FCC ID: P27NA900B Home Monitoring Gateway

 

Home Monitoring Gateway User Guide Table of Contents CHAPTER 1 INTRODUCTION ............................................................................................. 1 Package Contents .............................................................................................................. 1 Specfication........................................................................................................................ 1 LEDs................................................................................................................................... 2 CHAPTER 2 INITIAL INSTALLATION.............................................................................. 5 Requirements..................................................................................................................... 5 Procedure ........................................................................................................................... 5 CHAPTER 3 BOARD DESCRIPTION .................................................................................. 7 Components and connectors ............................................................................................ 7 Copyright 2010. All Rights Reserved. Document Version: 1.0 All trademarks and trade names are the properties of their respective owners. i Chapter 1 Introduction 1 This Chapter provides an overview of the 11N Home Monitoring Gateway's features and capabilities. Congratulations on the purchase of your new 11N Home Monitoring Gateway. The 11N Home Monitoring Gateway is a consumer electronic device, which is used for home monitoring and security. Package Contents The following items should be included:

The 11N Home Monitoring Gateway Unit Power Adapter A Stand If any of the above items are damaged or missing, please contact your dealer immediately. Specfication DDR2 SDRAM 64MB NAND 32MB Flash Four Ethernet ports with RJ45 connectors. Front Panel LEDs Zigbee module Two USB 2.0 ports Sync button WPS button Reset button Power In connector Two Internal antennae 1 LEDs Front-mounted LEDs The 11N Home Monitoring Gateway has 8 LEDs. Reset WPS button Sync Button POWER

(Green) WAN (Green) This button has two (2) functions:

Reboot. When pressed and released, the 11N Home Monitoring Gateway will reboot (restart). Clear All Data. This button can also be used to clear ALL data and restore ALL settings to the factory default values. To Clear All Data and restore the factory default values:

1. Power On. 2. Keep holding the Reset Button down for 8 seconds. Release the Reset Button. The 11N Home Monitoring Gateway is now using the factory default values. Push the WPS button on the device and on your other wireless device to perform WPS function that easily creates an encryption-secured wireless connection automatically. Push this button to synchronize for portal server On - Power On Off - Power Off Flashing - Reboot or Firmware upgrade. On - Connection to the Gateway attached to the WAN (Internet) port is established. Off - No connection to the Gateway. Flashing - Data is being transmitted or received via the connection. WiFi & WPS WiFi On (Green) - Wireless connection available Off (Green) - No Wireless connection available. Flashing (Green) - Data is being transmitted or received via the Wireless connection. 2 Service LAN (Green) Zigbee USB (1~2) WPS On (Amber) - Problem occurred while trying to enable the WPS function. On (Green) - WPS function is enabled. Flashing - Data is being transmitted or received via the connection. On (Green)- Control Point has made a successful activation to the Portal Server. Off - No active connection to the Portal Server. Flashing - Attempting to establish a connection to the Portal Server. On (Green)- LAN connection established. Off - No active connection on the corresponding LAN port. Flashing - Data is being transmitted or received via the correspond-

ing LAN (hub) port. On - Zigbee function enabled. Off - Zigbee function disabled. Flashing - Data is being transmitted or received via the connection. On (Green)- USB connection established. Off - No active connection on the corresponding USB port. Flashing - Data is being transmitted or received via the correspond-

ing USB port. 3 Rear Panel WAN port Connect the DSL or Cable Modem here. If your modem came with a cable, use the supplied cable. Otherwise, use a standard LAN cable.

(10/100BaseT) LAN (1~4) Port Use standard LAN cables (RJ45 connectors) to connect your PCs to USB (1~2) Port Power Port these ports. The two connectors are USB hosts with support for mass storage devices. Connect the supplied power adapter here. 4 Chapter 2 Initial Installation 2 This Chapter covers the software installation of the 11N Home Monitoring Gateway. Requirements Network cables. Use standard 10/100BaseT network (UTP) cables with RJ45 connectors. Procedure 1. Choose an Installation Site Select a suitable place to install the 11N Home Monitoring Gateway. 2. Connect LAN Cables Use standard LAN cables to connect devices to the Ethernet ports on the 11N Home Moni-

toring Gateway. 4. Power Up Connect the supplied power adapter to the 11N Home Monitoring Gateway. Use only the power adapter provided. Using a different one may cause hardware damage. 5 5. Check the LEDs The POWER LED should be ON. The LAN LED should be ON (provided the PC is also ON.) 6 Chapter 3 Board Description 3 This Chapter provides board description for the 11N Home Monitoring Gate-

way. Components and connectors 2. USB type A connector 3. LAN port 4. WAN port 5. Expansion slot connectors 6. Push buttons. 7. Console port 8. LEDs 9. RT3662 processor 10. RS422/RS232 function select jumper 11. DC power jack 7 Console port connection guide For platform debugging, please locate the console cable accompanied with the development kit. Then follow the steps illustrated below:

Pin definition 1. Connect cable to console port 2. Execute minicom on Linux host machine 8 3. Press Ctrl+A then Z to enter minicom configuration 4. Set Comm port to baud rate 57600, 8 data bits, no parity bits, and one stop bit. 9 Regulatory Approvals FCC Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interfer-

ence by one or more of the following measures:

-Reorient or relocate the receiving antenna.

-Increase the separation between the equipment and receiver.

-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

-Consult the dealer or an experienced radio/TV technician for help. You are cautioned that changes or modifications not expressly approved by the party responsible for compliance could void your authority to operate the equipment. FCC Radiation Exposure Statement FCC RF Radiation Exposure Statement:

1. This Transmitter must not be co-located or operating in conjunction with any other antenna or trans-

mitter. 2. This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled envi-

ronment. This equipment should be installed and operated with a minimum distance of 20 centimeters between the radiator and your body. 11

 

 

Compliance Certification Services Inc. Report No.: T110525204 Date of Issue: June 14, 2011 INTERNAL PHOTOGRAPHS OF EUT A1 - 5 Compliance Certification Services Inc. Report No.: T110525204 Date of Issue: June 14, 2011 A1 - 6 Compliance Certification Services Inc. Report No.: T110525204 Date of Issue: June 14, 2011 A1 - 7 Compliance Certification Services Inc. Report No.: T110525204 Date of Issue: June 14, 2011 ZIGBEE Antenna A1 - 8 Compliance Certification Services Inc. Report No.: T110525204 Date of Issue: June 14, 2011 A1 - 9 Compliance Certification Services Inc. Report No.: T110525204 Date of Issue: June 14, 2011 A1 - 10 Compliance Certification Services Inc. Report No.: T110525204 Date of Issue: June 14, 2011 A1 - 11 Compliance Certification Services Inc. Report No.: T110525204 Date of Issue: June 14, 2011 A1 - 12 Compliance Certification Services Inc. Report No.: T110525204 Date of Issue: June 14, 2011 WLAN Antenna A1 - 13 Compliance Certification Services Inc. Report No.: T110525204 Date of Issue: June 14, 2011 Zigbee Module A1 - 14 Compliance Certification Services Inc. Report No.: T110525204 Date of Issue: June 14, 2011 A1 - 15

 

 

Compliance Certification Services Inc. Report No.: T110525204 Date of Issue: June 14, 2011 APPENDIX 1 - PHOTOGRAPHS OF EUT EXTERNAL PHOTOGRAPHS OF EUT A1 - 1 / 15 Compliance Certification Services Inc. Report No.: T110525204 Date of Issue: June 14, 2011 A1 - 2 Compliance Certification Services Inc. Report No.: T110525204 Date of Issue: June 14, 2011 A1 - 3 Compliance Certification Services Inc. Report No.: T110525204 Date of Issue: June 14, 2011 A1 - 4

 

 

35x4mm m m 5

. 6 3 NA900 FCC ID: P27NA900B 56.5 mm

Black Notes:

1.: 50#Mylar, 2. 3./: 4.:+/- 0.2mm 5.RoHS NA900

/ for WLAN + Zigbee 932YVG1001 2011.06.01

 

 

SerComm Corporation Taipei Office: 8F, No.3-1, YuanQu St., NanKang, Taipei 115, Taiwan, R.O.C. TEL: 886-2-2655-3988 FAX: 886-2-2655-3966 Chu Nan Office: 3F, No. 81, YuYi Rd., Chu-Nan, Miao-Li 350, Taiwan, R.O.C. TEL: 886-37-585-899 FAX: 886-37-585-000 Date: May 31, 2011 Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 c.c. Compliance Certification Services Certification Division 47173 Benicia Street Fremont, CA 94538, USA To whom it may concern:

I, the undersigned, hereby authorize Mr. Rex Lai / Section Manager of Compliance Certification Services Inc. and hereafter referred to as CCS, to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by Mr. Rex Lai / Section Manager of Compliance Certification Services Inc. on our behalf shall have the same effect as acts of our own. I, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). In authorizing CCS as our agent, we still recognize that we are responsible to:

a) comply with the relevant provisions of the certification program;

b) c) d) e) make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints;

make claims regarding certification only in respect of the scope for which certification has been granted;

do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized;

upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division;

SerComm Corporation Taipei Office: 8F, No.3-1, YuanQu St., NanKang, Taipei 115, Taiwan, R.O.C. TEL: 886-2-2655-3988 FAX: 886-2-2655-3966 Chu Nan Office: 3F, No. 81, YuYi Rd., Chu-Nan, Miao-Li 350, Taiwan, R.O.C. TEL: 886-37-585-899 FAX: 886-37-585-000 use certification only to indicate the products are certified as being in conformity with specified standards;

endeavor to ensure that no certificate or report nor any part thereof is used in a misleading manner;

ensure that any reference to our product certification in communication media such as documents, brochures or advertising, complies with the requirements of the Certification Division;

keep a record of all complaints made known to the us relating to the products compliance with requirements of the relevant standard and to make these records available to the Certification Division when requested;

take appropriate action with respect to such complaints and any deficiencies found in products or services that affect compliance with the requirements for certification;

f) g) h) i) j) k) document the actions taken. This authorization is valid until further written notice from the applicant. Yours sincerely, _____ __________ ____________ Ronnie Cheng Associate Manager / R&D Division SerComm Corporation TEL: 886-2-2655-3988 #2547 FAX: 886-2-2655-7379 E-Mail: ronnie_cheng@sercomm.com

 

 

Approval Sheet PAO No : PAO-1101608 Page : 1 of 1 Date : 05 / 05 / 2011 Part No : 617202A7WY REV: 2 Where use:

NA910 Maker : WHA YU INDUSTRIAL CO., LTD Maker P/N : C147-510711-A REV: X2 Part Name : ANTENNA Vendor : WHA YU Place/Origin : China Part Description : ANTENNA C147-510711-A,106mm/50ohm/GA WYI Green Related RoHS Contents or Instructions :

1. RD Jason Chen Gain (peak) value, EMC CE Report . 1-1. Change the revision of the SerComm P/N: 617202A7WY from 1 to 2. 1-2. Electrical Properties Specification Gain (peak) value. 2. Detailed specification is shown as attachment.

May. 05 2011

* .Any change must be negotiated in advance, and execute the revision after SerComm's Approval. Disposition Final Approval :

electrical dimensional visual function Conditional Approval :

electrical dimensional visual function Temporary Approval :

electrical dimensional visual function Countersign In Charge

(Name/Date) Checked By

(Name/Date)

Component May Hsu 05/05/2011 PS Yang 05/05/2011 PM

EMI Ronnie Cheng Ronnie Cheng 05/05/2011 05/05/2011

H/W EE Jason Chen 05/05/2011 David Chiang 05/05/2011 Attachments :

Mechanical

sample specification drawing other PE Change history ( ) REV Related Document ( FILE No. ( ) Final disposition :

Approved

Conditional Approved :

For purchasing to by pcs, for pilot poduction test.

Temporary approved :

Vendor is requested to supply samples again before

(mm)/ (dd)/ (yy) DISTRIBUTION :

CHUNAN

SERNET VENDOR R/D

. Prohibit from Copying without SerComm's permission. Contents Item Description Page 1 2 1. 2. 3. 4. 5.

3~15

16~18

19~22 6.

23 PIFA Antenna Assembly Specification 1. Electrical Properties :

1.1 Frequency Range 1.2 Impedance 2.4~2.5GHz 50 Nominal 1.3 VSWR 1.921 Max. 1.4 Return Loss

-10 dB Max. 1.5 Peak Gain3.8 dBi 1.6 Cable Loss0.3dB Max 1.7 RadiationOmni-directional 1.8 PolarizationLinearVertical 1.9 Admitted Power 1W 1.10 Cable1.13 Coaxial Cable 1.11 ConnectorMHF Plug Connector 2. Physical Properties :

2.2 Operating Temp. -10 ~ +60 2.3 Storage Temp. -10 ~ +70 SSR-02200 Test Data Test Member 2010/08/10 FISH 3

Return Loss & VSWR

Ant 01

4 ANT01 5 Isolation LEFT-ANT01 6 Isolation LEFT-ANT01 7

Up Back Left Right Down Front Gain Horn Antenna Z Y X DUT XY Right Back Left Front YZ Up Back Down Front XZ Up Right Down Left 8 0 90 180 270 ANT01 X-Z Plane (E-total) Y-Z Plane (E-total) 9 X-Y Plane (E-total) 10

Test Value 11ReturnLoss

2.40 GHz 2.45 GHz 2.50 GHz ANT01(dB)

15.92

25.39

28.67 Ant isolation Ant isolation Ant isolation Ant isolation 2.40GHz 2.45GHz 2.50GHz 01&02(dB)

24.96

27.71

23.74 01&03(dB)

28.65

27.03

30.36 02&03(dB)

20.24

22.01

25.73

12 PeakGain

2.40GHz 2.45GHz 2.50GHz

ANT01 Gain (dBi) 3.14 3.73 3.80 Efficiency (%) 60.98 67.56 67.84 15

 

 

Approval Sheet PAO No : PAO-1101602 Page : 1 of 1 Date : 05 / 05 / 2011 Part No : 6172102RWY REV: 5 Where use:

NA910 /NA925 / SFR NB6 Maker : WHA YU INDUSTRIAL CO., LTD Maker P/N : C147-510649-A REV: X3 Part Name : ANTENNA Vendor : WHA YU Place/Origin : China Part Description : ANTENNA C147-510649-A,180mm/50Ohm/5.2dBi 25x4.3 WYI Green Related RoHS Contents or Instructions :

1. RD Jason Chen Gain (peak) value, EMC CE Report . 1-1. Change the revision of the SerComm P/N: 6172102RWY from 4 to 5. 1-2. Electrical Properties Specification Gain (peak) value. 2. Detailed specification is shown as attachment.

May. 05 2011

* .Any change must be negotiated in advance, and execute the revision after SerComm's Approval. Disposition Final Approval :

electrical dimensional visual function Conditional Approval :

electrical dimensional visual function Temporary Approval :

electrical dimensional visual function Attachments :

Countersign In Charge

(Name/Date) Checked By

(Name/Date)

Component May Hsu 05/05/2011 PS Yang 05/05/2011

EMI H/W EE H/W EE H/W EE Mechanical Ronnie Cheng Ronnie Cheng 05/05/2011 Jason Chen 05/05/2011 Moto Lin 05/05/2011 05/05/2011 David Chiang 05/05/2011 David Chiang 05/05/2011 Freedom Fang Keivn_cw Tseng 05/05/2011 05/05/2011

sample specification drawing other PE Change history ( ) REV Related Document ( FILE No. ( ) Final disposition :

Approved

Conditional Approved :

For purchasing to by pcs, for pilot poduction test.

Temporary approved :

Vendor is requested to supply samples again before

(mm)/ (dd)/ (yy) DISTRIBUTION :

CHUNAN

SERNET VENDOR R/D

. Prohibit from Copying without SerComm's permission. Contents Item Description Page 1 2 1. 2. 3. 4. 5. 6. 3~6 Dbcmf'VM 7~12 QJGB 13 Dpoofdups'VM 14~17 PIFA Antenna Specification 1. Electrical Properties (With housing) 1.1 Frequency Range 2.4GHz ~ 2.5GHz / 4.9GHz ~ 5.825GHz 1.2 Impedance 50 Nominal 1.3 VSWR 1.92:1 Max. 1.4 Return Loss

-10 dB Max. 1.5 Radiation Omni-directional 1.6 Gain(peak).3.3dBi (excluding cable loss )@2.4GHz ~ 2.5GHz 5.7dBi (excluding cable loss )@4.9GHz ~ 5.825GHz 1.7 Cable Loss 0.59dB Max.@2.4GHz ~ 2.5GHz 0.89dB Max.@4.9GHz ~ 5.825GHz 1.8 PolarizationLinear ; Vertical 1.9 Admitted Power 1W 1.10 Cable1.13 Coaxial Cable ; Gray 1.11 Connector...MHF 2. Physical Properties :

2.1 Operating Temp. -10 ~ +60 2.2 Storage Temp. -10 ~ +70 1 2 P/NO : C147-510649-A SPEC : 2.4~2.5GHz /4.9~5.825GHz NO: 01176 PIFA Antenna 3 Gain Horn Antenna Z Y X DUT 0 90 180 270 XY Right Back Left Front YZ Up Back Down Front XZ Up Right Down Left 4

P/NO : C147-510649-A SPEC : 2.4~2.5 GHz /4.9~5.825GHz NO:01176

5

P/NO : C147-510649-A SPEC : 2.4~2.5 GHz /4.9~5.825GHz NO:01176

6

 

 

SerComm Corporation Taipei Office: 8F, No.3-1, YuanQu St., NanKang, Taipei 115, Taiwan, R.O.C. TEL: 886-2-2655-3988 FAX: 886-2-2655-3966 Chu Nan Office: 3F, No. 81, YuYi Rd., Chu-Nan, Miao-Li 350, Taiwan, R.O.C. TEL: 886-37-585-899 FAX: 886-37-585-000 Antenna Specification Date: June 14, 2011 Zigbee Module Antenna Antenna Type: PCB Antenna Antenna Gain: 2.91 dBi

 

 

SerComm Corporation Taipei Office: 8F, No.3-1, YuanQu St., NanKang, Taipei 115, Taiwan, R.O.C. TEL: 886-2-2655-3988 FAX: 886-2-2655-3966 Chu Nan Office: 3F, No. 81, YuYi Rd., Chu-Nan, Miao-Li 350, Taiwan, R.O.C. TEL: 886-37-585-899 FAX: 886-37-585-000 Date: May 31, 2011 Federal Communications Commission Authorization and Evaluation Division FCC ID: P27NA900B Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commissions Rules, the Applicant hereby requests confidential treatment of information accompanying this Application as outlined below:

1. Schematics 2. Operational Description 3. Block diagram The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Yours sincerely, _______________________ __ Ronnie Cheng Associate Manager / R&D Division SerComm Corporation TEL: 886-2-2655-3988 #2547 FAX: 886-2-2655-7379 E-Mail: ronnie_cheng@sercomm.com

 

 

Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 APPENDIX I RADIO FREQUENCY EXPOSURE LIMIT According to 15.247(i), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy levels in excess of the Commission's guidelines. See 1.1307(b)(1) of this chapter. EUT Specification EUT Home Monitoring Gateway Frequency band

(Operating) Device category Exposure classification Antenna diversity Max. output power Antenna gain (Max) Evaluation applied WLAN: 2.412GHz ~ 2.462GHz WLAN: 5.18GHz ~ 5.32GHz / 5.50GHz ~ 5.70GHz WLAN: 5.745GHz ~ 5.825GHz Others Portable (<20cm separation) Mobile (>20cm separation) Others Occupational/Controlled exposure (S = 5mW/cm2) General Population/Uncontrolled exposure

(S=1mW/cm2) Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity IEEE 802.11b mode: 21.03 dBm(126.7652mW) IEEE 802.11g mode: 25.68 dBm(369.8282mW) IEEE 802.11n HT 20 MHz mode: 26.71 dBm(468.8134mW) IEEE 802.11n HT 40 MHz mode: 26.94 dBm(494.3107mW) 3.8 dBi (Numeric gain: 2.39) MIMO Mode:

3.8 dBi + 10 log (2) = 6.81 dBi (Numeric gain: 4.79) MPE Evaluation*

SAR Evaluation N/A Remark:

The maximum output power is 26.94dBm (494.3107mW) at 2437MHz (with 4.79 numeric antenna gain.) TEST RESULTS No non-compliance noted. MPE EVALUATION No non-compliance noted. Page 114 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Calculation 30 GP d 2E 3770

=

S =

&

E Where E = Field strength in Volts / meter Given Combining equations and re-arranging the terms to express the distance as a function of the remaining variables yields:

P = Power in Watts G = Numeric antenna gain d = Distance in meters S = Power density in milliwatts / square centimeter S

=

GP 30 d 3770 2 Changing to units of mW and cm, using:

P (mW) = P (W) / 1000 and d (cm) = d(m) / 100 Yields S

=

(

P 30 1000

/

(

d 3770

) G

) 2 100

/

=

.0 0796 GP d 2 Equation 1 Where d = Distance in cm P = Power in mW G = Numeric antenna gain S = Power density in mW / cm2 Maximum Permissible Exposure S

.0

= 000199 Substituting the MPE safe distance using d = 20 cm into Equation 1:

Yields Where P = Power in mW G = Numeric antenna gain S = Power density in mW / cm2 GP Page 115 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 IEEE 802.11b mode:

EUT output power = 126.7652 mW Numeric Antenna gain = 2.39

Power density = 0.060291 mW / cm2 IEEE 802.11g mode:

EUT output power = 369.8282 mW Numeric Antenna gain = 2.39

Power density = 0.175894 mW / cm2 IEEE 802.11n HT 20 MHz mode:

EUT output power = 468.8134 mW Numeric Antenna gain = 4.79

Power density = 0.446878 mW / cm2 IEEE 802.11n HT 40 MHz mode:

EUT output power = 494.3107 mW Numeric Antenna gain = 4.79

Power density = 0.471182 mW / cm2

(For mobile or fixed location transmitters, the maximum power density is 1.0 mW/cm2 even if the calculation indicates that the power density would be larger.) Page 116

 

 

Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 APPENDIX I RADIO FREQUENCY EXPOSURE LIMIT Systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy levels in excess of the Commission's guidelines. See 15.247(i) and 1.1307(b)(1) of this chapter. EUT Specification EUT Frequency band (Operating) Device category Exposure classification Antenna diversity Max. output power Antenna gain (Max) Evaluation applied Home Monitoring Gateway Zigbee: 2405~2470MHz WLAN: 5.18GHz ~ 5.32GHz / 5.50GHz ~ 5.70GHz WLAN: 5.745GHz ~ 5.825GHz Bluetooth: 2.402GHz ~ 2.480 GHz Portable (<20cm separation) Mobile (>20cm separation) Occupational/Controlled exposure (S = 5mW/cm2) General Population/Uncontrolled exposure

(S=1mW/cm2) Single antenna Multiple antennas Tx diversity Rx diversity Tx/Rx diversity 6.59 dBm (4.56 mW) 2.91 dBi (Numeric gain: 1.95) MPE Evaluation*

SAR Evaluation N/A Remark:

The maximum output power is 6.59dBm (4.56mW) at 2445MHz (with 1.95 numeric antenna gain.) TEST RESULTS No non-compliance noted. MPE EVALUATION Not applicable Page 41 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 Calculation Given 2E 3770 30 GP d

=

S =

&

E Where E = Field strength in Volts / meter P = Power in Watts G = Numeric antenna gain d = Distance in meters S = Power density in milliwatts / square centimeter Combining equations and re-arranging the terms to express the distance as a function of the remaining variables yields:

S

=

GP 30 d 3770 2 Changing to units of mW and cm, using:

P (mW) = P (W) / 1000 and d (cm) = d(m) / 100 Yields S

=

(

P

/

30 1000

(

d 3770

) G

) 2 100

/

=

.0 0796 GP d 2 Equation 1 Where d = Distance in cm P = Power in mW G = Numeric antenna gain S = Power density in mW / cm2 Maximum Permissible Exposure EUT output power = 4.56 mW Numeric Antenna gain = 1.95 Substituting the MPE safe distance using d = 20 cm into Equation 1:

Yields Where P = Power in mW G = Numeric antenna gain S = Power density in mW / cm2

= 000199 GP

.0 S

Power density = 0.00176 mW / cm2

(For mobile or fixed location transmitters, the maximum power density is 1.0 mW/cm2 even if the calculation indicates that the power density would be larger.) Page 42

 

 

Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 FCC 47 CFR PART 15 SUBPART C TEST REPORT For Home Monitoring Gateway Model: NA900 Trade Name: SerComm Issued to SerComm Corporation 8F, No.3-1, YuanQu St., NanKang, Taipei 115, Taiwan, R.O.C. Issued by Compliance Certification Services Inc. No. 11, Wu-Gong 6th Rd., Wugu Industrial Park, Taipei Hsien 248, Taiwan (R.O.C.) http://www.ccsrf.com service@ccsrf.com Issued Date: June 14, 2011 Note: This report shall not be reproduced except in full, without the written approval of Compliance Certification Services Inc. This document may be altered or revised by Compliance Certification Services Inc. personnel only, and shall be noted in the revision section of the document. Page 1 / 119 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Revision History Revisions Rev. 00 Issue Date June 14, 2011 Initial Issue Effect Page ALL Revised By Jessica Ho Page 2 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 TABLE OF CONTENTS 1. TEST RESULT CERTIFICATION....................................................................................................4 2. EUT DESCRIPTION ...........................................................................................................................5 3. TEST METHODOLOGY ....................................................................................................................6 3.1 EUT CONFIGURATION ........................................................................................................................6 3.2 EUT EXERCISE....................................................................................................................................6 3.3 GENERAL TEST PROCEDURES.............................................................................................................6 3.4 FCC PART 15.205 RESTRICTED BANDS OF OPERATIONS.........................................................7 3.5 DESCRIPTION OF TEST MODES ...........................................................................................................8 4. INSTRUMENT CALIBRATION........................................................................................................9 4.1 MEASURING INSTRUMENT CALIBRATION......................................................................................9 4.2 MEASUREMENT EQUIPMENT USED.........................................................................................9 4.3 MEASUREMENT UNCERTAINTY.............................................................................................10 5. FACILITIES AND ACCREDITATIONS ........................................................................................11 5.1 FACILITIES .......................................................................................................................................11 5.2 EQUIPMENT......................................................................................................................................11 5.3 TABLE OF ACCREDITATIONS AND LISTINGS.....................................................................................12 6. SETUP OF EQUIPMENT UNDER TEST.......................................................................................13 6.1 SETUP CONFIGURATION OF EUT.......................................................................................................13 6.2 SUPPORT EQUIPMENT ...............................................................................................................13 7. FCC PART 15.247 REQUIREMENTS.............................................................................................14 7.1 6DB BANDWIDTH.............................................................................................................................14 7.2 PEAK POWER....................................................................................................................................34 7.3 AVERAGE POWER ............................................................................................................................36 7.4 BAND EDGES MEASUREMENT ................................................................................................38 7.5 PEAK POWER SPECTRAL DENSITY....................................................................................................55 7.6 SPURIOUS EMISSIONS.................................................................................................................75 7.7 RADIATED EMISSIONS ..............................................................................................................94 7.8 POWERLINE CONDUCTED EMISSIONS.............................................................................................111 APPENDIX I RADIO FREQUENCY EXPOSURE.............................................................................114 APPENDIX II PHOTOGRAPHS OF TEST SETUP...........................................................................117 APPENDIX 1 - PHOTOGRAPHS OF EUT Page 3 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 1. TEST RESULT CERTIFICATION Applicant:

SerComm Corporation 8F, No.3-1, YuanQu St., NanKang, Taipei 115, Taiwan, R.O.C. Home Monitoring Gateway SerComm NA900 May 27 ~ June 14, 2011 Equipment Under Test:

Trade Name:

Model Number:

Date of Test:

APPLICABLE STANDARDS STANDARD FCC 47 CFR Part 15 Subpart C TEST RESULT No non-compliance noted We hereby certify that:

The above equipment was tested by Compliance Certification Services Inc. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.4: 2003 and the energy emitted by the sample EUT tested as described in this report is in compliance with the requirements of FCC Rules Part 15.207, 15.209, 15.247. The test results of this report relate only to the tested sample EUT identified in this report. Approved by:

Rex Lai Section Manager Compliance Certification Services Inc. Reviewed by:

Gina Lo Section Manager Compliance Certification Services Inc. Page 4 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 2. EUT DESCRIPTION Product Trade Name Model Number Model Discrepancy Received Date Home Monitoring Gateway SerComm NA900 N/A May 5, 2011 1. LEADER / MU12-G120100-A1 I/P: 100-240V, 50-60Hz, 0.5A O/P: 12V, 1 A 2. Sunny / SYS1381-1212-W2 I/P: 100-240V, 50-60Hz, 0.5A O/P: 12V, 1 A Power Adapter Frequency Range Transmit Power Modulation Technique Number of Channels Antenna Specification Remark:

2412 ~ 2462 MHz IEEE 802.11b mode: 21.03dBm IEEE 802.11g mode: 25.68 dBm IEEE 802.11n HT 20 MHz mode: 26.71 dBm IEEE 802.11n HT 40 MHz mode: 26.94 dBm IEEE 802.11b mode: DSSS IEEE 802.11g mode: OFDM IEEE 802.11n HT 20 MHz mode: OFDM IEEE 802.11n HT 40 MHz mode: OFDM IEEE 802.11b/g mode: 11 Channels IEEE 802.11n HT 20 MHz mode: 11 Channels IEEE 802.11n HT 40 MHz mode: 7 Channels PIFA Antenna:

Right Left MIMO Mode:

3.8 dBi + 10 log (2) = 6.81 dBi (Numeric gain: 4.79) Gain: 3.3 dBi Gain: 3.8 dBi 1. The sample selected for test was engineering sample that approximated to production product and was provided by manufacturer. 2. This submittal(s) (test report) is intended for FCC ID: P27NA900B filing to comply with Section 15.207, 15.209 and 15.247 of the FCC Part 15, Subpart C Rules. Page 5 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 3. TEST METHODOLOGY The tests documented in this report were performed in accordance with ANSI C63.4 and FCC CFR 47 2.1046, 2.1047, 2.1049, 2.1051, 2.1053, 2.1055, 2.1057, 15.207, 15.209 and 15.247. 3.1 EUT CONFIGURATION The EUT configuration for testing is installed on RF field strength measurement to meet the Commissions requirement and operating in a manner that intends to maximize its emission characteristics in a continuous normal application. 3.2 EUT EXERCISE The EUT was operated in the engineering mode to fix the TX frequency that was for the purpose of the measurements. According to its specifications, the EUT must comply with the requirements of the Section 15.207, 15.209 and 15.247 under the FCC Rules Part 15 Subpart C. 3.3 GENERAL TEST PROCEDURES Conducted Emissions The EUT is placed on the turntable, which is 0.8 m above ground plane. According to the requirements in Section 13.1.4.1 of ANSI C63.4 Conducted emissions from the EUT measured in the frequency range between 0.15 MHz and 30MHz using CISPR Quasi-peak and average detector modes. Radiated Emissions The EUT is placed on a turn table, which is 0.8 m above ground plane. The turntable shall rotate 360 degrees to determine the position of maximum emission level. EUT is set 3m away from the receiving antenna, which varied from 1m to 4m to find out the highest emission. And also, each emission was to be maximized by changing the polarization of receiving antenna both horizontal and vertical. In order to find out the maximum emissions, exploratory radiated emission measurements were made according to the requirements in Section 13.1.4.1 of ANSI C63.4. Page 6 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 3.4 FCC PART 15.205 RESTRICTED BANDS OF OPERATIONS

(a) Except as shown in paragraph (d) of this section, only spurious emissions are permitted in any of the frequency bands listed below:

MHz MHz MHz 0.090 - 0.110 10.495 - 0.505 2.1735 - 2.1905 4.125 - 4.128 4.17725 - 4.17775 4.20725 - 4.20775 6.215 - 6.218 6.26775 - 6.26825 6.31175 - 6.31225 8.291 - 8.294 8.362 - 8.366 8.37625 - 8.38675 8.41425 - 8.41475 12.29 - 12.293 12.51975 - 12.52025 12.57675 - 12.57725 13.36 - 13.41 16.42 - 16.423 16.69475 - 16.69525 16.80425 - 16.80475 25.5 - 25.67 37.5 - 38.25 73 - 74.6 74.8 - 75.2 108 - 121.94 123 - 138 149.9 - 150.05 156.52475 -

156.52525 156.7 - 156.9 162.0125 - 167.17 167.72 - 173.2 240 - 285 322 - 335.4 399.9 - 410 608 - 614 960 - 1240 1300 - 1427 1435 - 1626.5 1645.5 - 1646.5 1660 - 1710 1718.8 - 1722.2 2200 - 2300 2310 - 2390 2483.5 - 2500 2655 - 2900 3260 - 3267 3332 - 3339 3345.8 - 3358 3600 - 4400 GHz 4.5 - 5.15 5.35 - 5.46 7.25 - 7.75 8.025 - 8.5 9.0 - 9.2 9.3 - 9.5 10.6 - 12.7 13.25 - 13.4 14.47 - 14.5 15.35 - 16.2 17.7 - 21.4 22.01 - 23.12 23.6 - 24.0 31.2 - 31.8 36.43 - 36.5

(2) 1 Until February 1, 1999, this restricted band shall be 0.490-0.510 MHz. 2 Above 38.6

(b) Except as provided in paragraphs (d) and (e), the field strength of emissions appearing within these frequency bands shall not exceed the limits shown in Section 15.209. At frequencies equal to or less than 1000 MHz, compliance with the limits in Section 15.209 shall be demonstrated using measurement instrumentation employing a CISPR quasi-peak detector. Above 1000 MHz, compliance with the emission limits in Section 15.209 shall be demonstrated based on the average value of the measured emissions. The provisions in Section 15.35 apply to these measurements. Page 7 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 3.5 DESCRIPTION OF TEST MODES The EUT (model: NA900) comes with two types of power adapter (LEADER & Sunny) for sale. After the preliminary test, the EUT with power adapter (Model: MU12-G120100-A1) was found to emit the worst emissions and therefore had been tested under operating condition. The EUT is a 2x2 configuration spatial MIMO (2Tx & 2Rx) without beam forming function that operate in double TX chains and double RX chains. The 2x2 configuration is implemented with two outside TX & RX chains (Chain 0 and 1). Software used to control the EUT for staying in continuous transmitting mode was programmed. After verification, all tests were carried out with the worst case test modes as shown below except radiated spurious emission below 1GHz and power line conducted emissions below 30MHz, which worst case was in normal link mode only. IEEE 802.11b mode:

Channel Low (2412MHz), Channel Mid (2437MHz) and Channel High (2462MHz) with 1Mbps data rate and cyclic delay diversity were chosen for full testing. IEEE 802.11g mode:

Channel Low (2412MHz), Channel Mid (2437MHz) and Channel High (2462MHz) with 6Mbps data rate and cyclic delay diversity were chosen for full testing. IEEE 802.11n HT 20 MHz mode:

Channel Low (2412MHz), Channel Mid (2437MHz) and Channel High (2462MHz) with 6.5Mbps data rate were chosen for full testing. IEEE 802.11n HT 40 MHz mode:

Channel Low (2422MHz), Channel Mid (2437MHz) and Channel High (2452MHz) with 13.5Mbps data rate were chosen for full testing. The field strength of spurious emission was measured in the following position: EUT stand-up position (Z axis), lie-down position (X, Y axis). The worst emission was found lie-down position

(X axis) and the worst case was recorded. Page 8 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 4. INSTRUMENT CALIBRATION 4.1 MEASURING INSTRUMENT CALIBRATION The measuring equipment, which was utilized in performing the tests documented herein, has been calibrated in accordance with the manufacturer's recommendations for utilizing calibration equipment, which is traceable to recognized national standards. 4.2 MEASUREMENT EQUIPMENT USED Equipment Used for Emissions Measurement Remark: Each piece of equipment is scheduled for calibration once a year and Loop Antenna is scheduled for calibration once three years. Conducted Emissions Test Site Name of Equipment Spectrum Analyzer Power Meter Power Sensor Manufacturer Agilent Anritsu Anritsu Model E4446A ML2495A MA2411B Serial Number MY43360131 1012009 0917072 Calibration Due 03/02/2012 03/27/2012 03/08/2012 Name of Equipment Spectrum Analyzer EMI Test Receiver Pre-Amplifier Pre-Amplifier Bilog Antenna Horn Antenna Loop Antenna Turn Table Antenna Tower Controller Site NSA Test S/W Name of Equipment TEST RECEIVER LISN (EUT) LISN BNC CABLE Pulse Limiter THERMO-

HYGRO METER LISN Test S/W Mini-Circults ZFL-1000LN Manufacturer Agilent R&S MITEQ Sunol Sciences EMCO EMCO CCS CCS CCS CCS Wugu 966 Chamber A Model E4446A ESCI AFS44-00102650-

42-10P-44 JB3 3117 6502 Serial Number US42510252 100064 SF350700823 1415367 A030105 00055165 8905/2356 CC-T-1F CC-A-1F CC-C-1F N/A N/A N/A N/A EZ-EMC (CCS-3A1RE) N/A Calibration Due 11/03/2011 02/03/2012 01/12/2012 11/19/2011 10/06/2011 01/12/2012 06/10/2013 N.C.R N.C.R N.C.R 12/26/2011 Conducted Emission room # B Manufacturer R&S FCC Model ESCI FCC-LISN-50-32-2 SCHWARZBECK NSLK 8127 MIYAZAKI R&S WISEWIND SCHAFFNER 5D-FB ESH3-Z2 201A NNB 41 Serial Number Calibration Due 100234 08009 8127382 BNC B3 100374 1006 03/10013 06/12/2012 03/27/2012 01/02/2012 08/10/2011 01/09/2012 05/23/2012 N.C.R. EZ-EMC Page 9 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 4.3 MEASUREMENT UNCERTAINTY PARAMETER UNCERTAINTY Powerline Conducted Emission 3M Semi Anechoic Chamber / 30M~200M 3M Semi Anechoic Chamber / 200M~1000M 3M Semi Anechoic Chamber / 1G~8G 3M Semi Anechoic Chamber / 8G~18G 3M Semi Anechoic Chamber / 18G~26G 3M Semi Anechoic Chamber / 26G~40G Remark: This uncertainty represents an expanded uncertainty expressed at approximately the 95% confidence level

+/- 1.1089

+/- 4.0606

+/- 3.9979

+/- 2.5790

+/- 2.5928

+/- 2.7212

+/- 2.9520 using a coverage factor of k=2. Page 10 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 5. FACILITIES AND ACCREDITATIONS 5.1 FACILITIES All measurement facilities used to collect the measurement data are located at No.199, Chunghsen Road, Hsintien City, Taipei Hsien, Taiwan, R.O.C. Tel: 886-2-2217-0894 / Fax: 886-2-2217-1029 Remark: The radiated emissions test items was tested at Compliance Certification Services Inc. (Hsintien Lab.) The test equipments were listed in page 9 and the test data, please refer page 112-113 No.11, Wugong 6th Rd., Wugu Industrial Park, Taipei Hsien 248, Taiwan Tel: 886-2-2299-9720 / Fax: 886-2-2298-4045 No.81-1, Lane 210, Bade 2nd Rd., Luchu Hsiang, Taoyuan Hsien 338, Taiwan Tel: 886-3-324-0332 / Fax: 886-3-324-5235 The sites are constructed in conformance with the requirements of ANSI C63.7, ANSI C63.4 and CISPR Publication 22. 5.2 EQUIPMENT Radiated emissions are measured with one or more of the following types of linearly polarized antennas: tuned dipole, biconical, log periodic, bi-log, and/or ridged waveguide, horn. Spectrum analyzers with pre-selectors and quasi-peak detectors are used to perform radiated measurements. Conducted emissions are measured with Line Impedance Stabilization Networks and EMI Test Receivers. Calibrated wideband preamplifiers, coaxial cables, and coaxial attenuators are also used for making measurements. All receiving equipment conforms to CISPR Publication 16-1, Radio Interference Measuring Apparatus and Measurement Methods. Page 11 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 5.3 TABLE OF ACCREDITATIONS AND LISTINGS Country Agency Scope of Accreditation USA FCC 3M Semi Anechoic Chamber (FCC MRA: TW1039) to perform FCC Part 15 measurements Taiwan TAF LP0002, RTTE01, FCC Method-47 CFR Part 15 Subpart C, D, E, RSS-210, RSS-310 IDA TS SRD, AS/NZS 4268, AS/NZS 4771, TS 12.1 & 12,2, ETSI EN 300 440-1, ETSI EN 300 440-2, ETSI EN 300 328, ETSI EN 300 220-1, ETSI EN 300 220-2, ETSI EN 301 893, ETSI EN 301 489-1/3/7/17 FCC OET Bulletin 65 + Supplement C, EN 50360, EN 50361, EN 50371, RSS 102, EN 50383, EN 50385, EN 50392, IEC 62209, CNS 14958-1, CNS 14959 FCC Method 47 CFR Part 15 Subpart B IEC / EN 61000-3-2, IEC / EN 61000-3-3, IEC / EN 61000-4-2/3/4/5/6/8/11 Logo FCC MRA: TW1039 Canada Industry Canada 3M Semi Anechoic Chamber (IC 2324G-1 / IC 2324G-2) to perform IC 2324G-1 IC 2324G-2

* No part of this report may be used to claim or imply product endorsement by A2LA or any agency of the US Government. Page 12 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 6. SETUP OF EQUIPMENT UNDER TEST 6.1 SETUP CONFIGURATION OF EUT See test photographs attached in Appendix II for the actual connections between EUT and support equipment. 6.2 SUPPORT EQUIPMENT No Equipment Brand Model Series No. FCC ID Data Cable Power Cord USB 2.0 HDD TeraSys USB 2.0 HDD TeraSys F12-U F12-U N/A N/A BSMI ID: 4912A002 Shielded, 1.8m BSMI ID: 4912A002 Shielded, 1.8m 1. 2. 3. 4. 5. 6. 7. 8. 9. USB Mouse USB Keyboard hp hp M-UAE96 KU-0316 F93A90A5BU90L BC3870FVBWH0 20 79 Printer Monitor Host PC HP Deskjet D2360 TH73C1492F SAMSUN G HP 933SN+

N/A HD075AV SGH948QGVX Modem GALILEO AL-56ERM 0MERM04A0212 Server PC HD075AV SGH948QGVW HP N/A BSMI: T41126 DOC DOC DOC DOC DOC BSMI: R33001 BSMI: R33001 BSMI: R33475 BSMI: R33001 DOC DOC BSMI: R33001 N/A N/A N/A N/A N/A N/A N/A Shielded, 1.8m Shielded, 1.8m Unshielded, 1.8m Shielded, 1.8m Shielded, 1.8m with two cores Unshielded, 1.0m Unshielded, 1.8m Unshielded, 1.8m Shielded, 1.0m Unshielded, 1.8m Unshielded, 20m Unshielded, 1.8m Unshielded, 3.0m X3 N/A AC I/P:

Unshielded, 1.8m DC O/P:

Unshielded, 1.8m with a core DELL PP19L GK102 A00 QDS-BRCM1021 N/A 10. LAN Cable 11. Notebook PC

(Remote) Remark:

1. All the equipment/cables were placed in the worst-case configuration to maximize the emission during the test. 2. Grounding was established in accordance with the manufacturers requirements and conditions for the intended use. Page 13 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 7. FCC PART 15.247 REQUIREMENTS 7.1 6DB BANDWIDTH LIMIT According to 15.247(a)(2), systems using digital modulation techniques may operate in the 902 -

928 MHz, 2400 - 2483.5 MHz, and 5725 - 5850 MHz bands. The minimum 6dB bandwidth shall be at least 500 kHz. Test Configuration EUT Spectrum Analyzer TEST PROCEDURE 1. Place the EUT on the table and set it in the transmitting mode. 2. Remove the antenna from the EUT and then connect a low loss RF cable from the antenna port to the spectrum analyzer. 3. Set the spectrum analyzer as RBW = 100 kHz, VBW = RBW, Span = 50 MHz, Sweep =

auto. 4. Mark the peak frequency and 6dB (upper and lower) frequency. 5. Repeat until all the rest channels are investigated. TEST RESULTS No non-compliance noted Page 14 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Test Data Test mode: IEEE 802.11b mode Frequency Channel Test mode: IEEE 802.11g mode Frequency Channel

(MHz) 2412 2437 2462

(MHz) 2412 2437 2462

(MHz) 2412 2437 2462

(MHz) 2412 2437 2462

(MHz) 2422 2437 2452

(MHz) 2422 2437 2452 6dB Bandwidth

(MHz) 12.3333 12.3333 12.3333 6dB Bandwidth

(MHz) 16.6667 16.5834 16.5834

(MHz) 17.75 17.75 17.75

(MHz) 17.75 17.75 17.75

(MHz) 36.25 36.25 36.25

(MHz) 35.8333 35.8333 35.8333 Test mode: IEEE 802.11n HT 20 MHz mode / Chain 0 Frequency 6dB Bandwidth Test mode: IEEE 802.11n HT 20 MHz mode / Chain 1 Frequency 6dB Bandwidth Test mode: IEEE 802.11n HT 40 MHz mode / Chain 0 Frequency 6dB Bandwidth Test mode: IEEE 802.11n HT 40 MHz mode / Chain 1 Frequency 6dB Bandwidth Low Mid High Low Mid High Channel Low Mid High Channel Low Mid High Channel Low Mid High Channel Low Mid High Limit

(kHz)

>500 Limit

(kHz)

>500 Limit

(kHz)

>500 Limit

(kHz)

>500 Limit

(kHz)

>500 Limit

(kHz)

>500 Result PASS PASS PASS Result PASS PASS PASS Result PASS PASS PASS Result PASS PASS PASS Result PASS PASS PASS Result PASS PASS PASS Remark: Total Output Power (w) = Chain 0 (10^(Output Power /10)/1000)+ Chain 1 (10^(Output Power /10)/1000) Page 15 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 IEEE 802.11b mode 6dB Bandwidth (CH Low) No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 2406.2500 2414.4167 2418.5833

-1.61 4.80

-1.29

-1.20

-1.20

-1.20

-0.41 6.00

-0.09 No. 1 mk3-mk1 Frequency(MHz) 12.3333 Level(dB) 0.32 Page 16 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 6dB Bandwidth (CH Mid) No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 2436.2500 2444.4167 2448.5833

-0.45 5.87

-0.32

-0.13

-0.13

-0.13

-0.32 6.00

-0.19 No. 1 mk3-mk1 Frequency(MHz) 12.3333 Level(dB) 0.13 Page 17 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 6dB Bandwidth (CH High) No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 2456.2500 2460.4167 2468.5833

-1.81 4.39

-1.81

-1.61

-1.61

-1.61

-0.20 6.00

-0.20 No. 1 mk3-mk1 Frequency(MHz) 12.3333 Level(dB) 0 Page 18 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 IEEE 802.11g mode 6dB Bandwidth (CH Low) No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 2404.0833 2416.5833 2420.7500

-3.99 2.15

-7.00

-3.85

-3.85

-3.85

-0.14 6.00

-3.15 No. 1 mk3-mk1 Frequency(MHz) 16.6667 Level(dB)

-3.01 Page 19 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 6dB Bandwidth (CH Mid) No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 2434.0833 2446.5000 2450.6667

-2.75 3.65

-2.38

-2.35

-2.35

-2.35

-0.40 6.00

-0.03 No. 1 mk3-mk1 Frequency(MHz) 16.5834 Level(dB) 0.37 Page 20 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 6dB Bandwidth (CH High) No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 2454.0833 2466.5000 2470.6667

-3.99 2.42

-3.77

-3.58

-3.58

-3.58

-0.41 6.00

-0.19 No. 1 mk3-mk1 Frequency(MHz) 16.5834 Level(dB) 0.22 Page 21 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 IEEE 802.11n HT 20 MHz mode / Chain 0 6dB Bandwidth (CH Low) No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 2403.5000 2407.4167 2421.2500

-7.36 0.74

-6.25

-5.26

-5.26

-5.26

-2.10 6.00

-0.99 No. 1 mk3-mk1 Frequency(MHz) 17.75 Level(dB) 1.11 Page 22 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 6dB Bandwidth (CH Mid) No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 2433.5000 2437.4167 2451.2500

-7.93 0.11

-6.97

-5.89

-5.89

-5.89

-2.04 6.00

-1.08 No. 1 mk3-mk1 Frequency(MHz) 17.75 Level(dB) 0.96 Page 23 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 6dB Bandwidth (CH High) No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 2453.5000 2460.2500 2471.2500

-7.61 0.58

-5.66

-5.42

-5.42

-5.42

-2.19 6.00

-0.24 No. 1 mk3-mk1 Frequency(MHz) 17.75 Level(dB) 1.95 Page 24 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 IEEE 802.11n HT 20 MHz mode / Chain 1 6dB Bandwidth (CH Low) No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 2403.5000 2416.7500 2421.2500

-8.07 0.20

-7.74

-5.80

-5.80

-5.80

-2.27 6.00

-1.94 No. 1 mk3-mk1 Frequency(MHz) 17.75 Level(dB) 0.33 Page 25 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 6dB Bandwidth (CH Mid) No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 2433.5000 2435.5000 2451.2500

-8.46 0.02

-7.92

-5.98

-5.98

-5.98

-2.48 6.00

-1.94 No. 1 mk3-mk1 Frequency(MHz) 17.75 Level(dB) 0.54 Page 26 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 6dB Bandwidth (CH High) No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 2453.5000 2455.5000 2471.2500

-9.38

-0.55

-8.18

-6.55

-6.55

-6.55

-2.83 6.00

-1.63 No. 1 mk3-mk1 Frequency(MHz) 17.75 Level(dB) 1.2 Page 27 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 IEEE 802.11n HT 40 MHz mode / Chain 0 6dB Bandwidth (CH Low) No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 2404.4167 2433.4167 2440.6667

-8.07

-1.27

-10.03

-7.27

-7.27

-7.27

-0.80 6.00

-2.76 No. 1 mk3-mk1 Frequency(MHz) 36.25 Level(dB)

-1.96 Page 28 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 6dB Bandwidth (CH Mid) No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 2424.4167 2447.1667 2460.6667

-7.55

-0.89

-9.74

-6.89

-6.89

-6.89

-0.66 6.00

-2.85 No. 1 mk3-mk1 Frequency(MHz) 36.25 Level(dB)

-2.19 Page 29 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 6dB Bandwidth (CH High) No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 2434.4167 2438.4167 2470.6667

-8.87

-2.30

-11.24

-8.30

-8.30

-8.30

-0.57 6.00

-2.94 No. 1 mk3-mk1 Frequency(MHz) 36.25 Level(dB)

-2.37 Page 30 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 IEEE 802.11n HT 40 MHz mode / Chain 1 6dB Bandwidth (CH Low) No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 2404.1667 2408.6667 2440.0000

-10.93

-1.83

-9.00

-7.83

-7.83

-7.83

-3.10 6.00

-1.17 No. 1 mk3-mk1 Frequency(MHz) 35.8333 Level(dB) 1.93 Page 31 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 6dB Bandwidth (CH Mid) No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 2424.1667 2434.9167 2460.0000

-11.55

-2.30

-9.32

-8.30

-8.30

-8.30

-3.25 6.00

-1.02 No. 1 mk3-mk1 Frequency(MHz) 35.8333 Level(dB) 2.23 Page 32 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 6dB Bandwidth (CH High) No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 2434.1667 2444.9167 2470.0000

-13.08

-3.61

-10.44

-9.61

-9.61

-9.61

-3.47 6.00

-0.83 No. 1 mk3-mk1 Frequency(MHz) 35.8333 Level(dB) 2.64 Page 33 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 7.2 PEAK POWER LIMIT The maximum peak output power of the intentional radiator shall not exceed the following:

1. According to 15.247(b)(3), for systems using digital modulation in the bands of 902-928 MHz, 2400-2483.5 MHz, and 5725-5850 MHz: 1 Watt. 2. According to 15.247(b)(4), the conducted output power limit specified in paragraph (b) of this section is based on the use of antennas with directional gains that do not exceed 6 dBi. Except as shown in paragraph (c) of this section, if transmitting antennas of directional gain greater than 6 dBi are used, the conducted output power from the intentional radiator shall be reduced below the stated values in paragraphs (b)(1), (b)(2), and (b)(3) of this section, as appropriate, by the amount in dB that the directional gain of the antenna exceeds 6 dBi. Test Configuration EUT Power Meter Power Sensor TEST PROCEDURE The transmitter output is connected to the Power Meter. The Power Meter is set to the peak power detection. Page 34 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Test Data Test mode: IEEE 802.11b mode Output Power Frequency Channel

(MHz) 2412 2437 2462

(MHz) 2412 2437 2462 Low Mid High Low Mid High

(dBm) 19.46 21.03 19.48

(dBm) 25.31 25.68 25.16 Output Power

(W) 0.0883 0.1268 0.0887 Output Power

(W) 0.3396 0.3698 0.3281 Limit

(W) 1.00 Limit

(W) 1.00 Test mode: IEEE 802.11g mode Output Power Frequency Channel Test mode: IEEE 802.11n HT 20 MHz mode Channel Frequency

(MHz) Output Power Output Power Chain 0 Chain 1 Total Output Power Low Mid High 2412 2437 2462 Low Mid High 2422 2437 2452

(dBm) 24.51 23.75 24.51

(dBm) 24.24 24.85 23.66

(dBm) 22.7 21.88 22.31

(dBm) 22.28 22.77 20.71

(dBm) 26.71 25.93 26.56

(dBm) 26.38 26.94 25.44 Test mode: IEEE 802.11n HT 40 MHz mode Channel Frequency

(MHz) Output Power Output Power Chain 0 Chain 1 Total Output Power Result PASS PASS PASS Result PASS PASS PASS Output Power

(W) 0.4687 0.3913 0.4527 Output Power

(W) 0.4345 0.4947 0.3500 Limit

(W) 0.794 Limit

(W) 0.794 Result PASS PASS PASS Result PASS PASS PASS Remark:

1. Total Output Power (w) = Chain 0 (10^(Output Power /10)/1000)+ Chain 2 (10^(Output Power /10)/1000) 2. The maximum antenna gain is 6.81dBi; therefore the reduction due to antenna gain is 1dB, so the limit is 29dBm. Page 35 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 7.3 AVERAGE POWER LIMIT None; for reporting purposes only. TEST PROCEDURE The transmitter output is connected to the Spectrum analyzer. The Spectrum analyzer is set to the average power detection. Test Configuration Power Meter Power Sensor EUT TEST PROCEDURE The transmitter output is connected to the Power Meter. The Power Meter is set to the peak power detection. Page 36 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 TEST RESULTS No non-compliance noted Test Data Test mode: IEEE 802.11b mode Output Power Channel Frequency Output Power Test mode: IEEE 802.11g mode Output Power Channel Frequency Output Power Low Mid High Low Mid High

(MHz) 2412 2437 2462

(MHz) 2412 2437 2462 Channel Frequency

(MHz) Low Mid High 2412 2437 2462 Channel Frequency

(MHz) Low Mid High 2422 2437 2452

(dBm) 16.64 18.13 16.63

(dBm) 16.84 18.27 16.79

(dBm) 15.67 14.80 15.68

(dBm) 15.58 16.87 14.73

(W) 0.0461 0.0650 0.0460

(W) 0.0483 0.0671 0.0478

(dBm) 14.21 13.10 13.49

(dBm) 13.67 14.21 12.23 Test mode: IEEE 802.11n HT 20 MHz mode Chain 0 Chain 1 Output Power Output Power Output Power Test mode: IEEE 802.11n HT 40 MHz mode Chain 0 Chain 1 Output Power Output Power Output Power Total

(dBm) 18.01 17.04 17.73 Total

(dBm) 17.74 18.75 16.67 Output Power

(W) 0.0633 0.0506 0.0593 Output Power

(W) 0.0594 0.0750 0.0464 Remark: Total Output Power (w) = Chain 0 (10^(Output Power /10)/1000)+ Chain 1 (10^(Output Power /10)/1000) Page 37 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 7.4 BAND EDGES MEASUREMENT LIMIT According to 15.247(d), in any 100 kHz bandwidth outside the frequency bands in which the spread spectrum intentional radiator in operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement, provided the transmitter demonstrates compliance with the peak conducted power limits. In addition, radiated emissions which fall in the restricted bands, as defined in 15.205(a), must also comply with the radiated emission limits specified in 15.209(a) (see Section 15.205(c)). Test Configuration Antenna tower EUT 3m 4m Turntable 0.8m 1m Horn antenna Spectrum analyzer Pre-amp TEST PROCEDURE 1. The EUT is placed on a turntable, which is 0.8m above the ground plane. 2. The turntable shall be rotated for 360 degrees to determine the position of maximum emission level. the highest emission. 3. EUT is set 3m away from the receiving antenna, which is varied from 1m to 4m to find out 4. Set the spectrum analyzer in the following setting in order to capture the lower and upper band-edges of the emission:

(a) PEAK: RBW=VBW=1MHz / Sweep=AUTO

(b) AVERAGE: RBW=1MHz / VBW=10Hz / Sweep=AUTO 5. Repeat the procedures until all the PEAK and AVERAGE versus POLARIZATION are measured. TEST RESULTS Refer to attach spectrum analyzer data chart. Page 38 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Band Edges (IEEE 802.11b mode / CH Low) Detector mode: Peak Polarity: Vertical Detector mode: Average Polarity: Vertical Page 39 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Detector mode: Peak Polarity: Horizontal Detector mode: Average Polarity: Horizontal Page 40 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Band Edges (IEEE 802.11b mode / CH High) Detector mode: Peak Polarity: Vertical Detector mode: Average Polarity: Vertical Page 41 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Detector mode: Peak Polarity: Horizontal Detector mode: Average Polarity: Horizontal Page 42 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Band Edges (IEEE 802.11g mode / CH Low) Detector mode: Peak Polarity: Vertical Detector mode: Average Polarity: Vertical Page 43 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Detector mode: Peak Polarity: Horizontal Detector mode: Average Polarity: Horizontal Page 44 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Band Edges (IEEE 802.11g mode / CH High) Detector mode: Peak Polarity: Vertical Detector mode: Average Polarity: Vertical Page 45 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Detector mode: Peak Polarity: Horizontal Detector mode: Average Polarity: Horizontal Page 46 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Band Edges (IEEE 802.11n HT 20 MHz mode / CH Low) Detector mode: Peak Polarity: Vertical Detector mode: Average Polarity: Vertical Page 47 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Detector mode: Peak Polarity: Horizontal Detector mode: Average Polarity: Horizontal Page 48 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Band Edges (IEEE 802.11n HT 20 MHz mode / CH High) Detector mode: Peak Polarity: Vertical Detector mode: Average Polarity: Vertical Page 49 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Detector mode: Peak Polarity: Horizontal Detector mode: Average Polarity: Horizontal Page 50 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Band Edges (IEEE 802.11n HT 40 MHz mode / CH Low) Detector mode: Peak Polarity: Vertical Detector mode: Average Polarity: Vertical Page 51 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Detector mode: Peak Polarity: Horizontal Detector mode: Average Polarity: Horizontal Page 52 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Band Edges (IEEE 802.11n HT 40 MHz mode / CH High) Detector mode: Peak Polarity: Vertical Detector mode: Average Polarity: Vertical Page 53 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Detector mode: Peak Polarity: Horizontal Detector mode: Average Polarity: Horizontal Page 54 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 7.5 PEAK POWER SPECTRAL DENSITY LIMIT 1. According to 15.247(e), for digitally modulated systems, the power spectral density conducted from the intentional radiator to the antenna shall not be greater than 8 dBm in any 3 kHz band during any time interval of continuous transmission. 2. According to 15.247(f), the digital modulation operation of the hybrid system, with the frequency hopping turned off, shall comply with the power density requirements of paragraph (d) of this section. Test Configuration EUT Spectrum Analyzer TEST PROCEDURE 1. Place the EUT on the table and set it in transmitting mode. Remove the antenna from the EUT and then connect a low loss RF cable from the antenna port to the spectrum analyzer. 2. Set the spectrum analyzer as RBW = 3 kHz, VBW = 10 kHz, Span = 300 kHz, Sweep time = 100 s 3. Record the max reading. 4. Repeat the above procedure until the measurements for all frequencies are completed. Page 55 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 TEST RESULTS No non-compliance noted Test Data Test mode: IEEE 802.11b mode PPSD

(dBm)

-13.88

-12.45

-13.95

(MHz) 2412 2437 2462 Low Mid High Frequency Channel Channel Frequency Test mode: IEEE 802.11g mode PPSD

(dBm)

-12.51

-12.17

-13.20

(MHz) 2412 2437 2462 Low Mid High Limit

(dBm) 8.00 Limit

(dBm) 8.00 Result PASS PASS PASS Result PASS PASS PASS Channel Frequency Test mode: IEEE 802.11n HT 20 MHz mode Chain 1 PPSD

(dBm)

-15.94

-16.28

-14.92 Chain 0 PPSD

(dBm)

-14.72

-13.78

-14.80 2412 2437 2462 Low Mid High

(MHz) Limit

(dBm) 7.00 PPSD

(dBm)

-12.28

-11.84

-11.85 Result PASS PASS PASS PPSD

(dBm) Limit

(dBm) Result Channel Frequency Test mode: IEEE 802.11n HT 40 MHz mode Chain 1 PPSD

(dBm)

-17.89

-18.40

-17.74 Chain 0 PPSD

(dBm)

-15.35

-15.57

-15.13 2422 2437 2452

(MHz) Low Mid High Remark:

1. Total PPSD (dBm) = 10*LOG(10^(Chain 0 PPSD / 10)+10^(Chain 1 PPSD /10)) 2. The maximum antenna gain is 6.81 dBi; therefore the reduction due to antenna gain is 1dB, so the limit is

-13.43

-13.75

-13.23 PASS PASS PASS 7.00 7dBm. Page 56 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Test Plot IEEE 802.11b mode PPSD (CH Low) No. 1 Frequency(MHz) 2411.6557 Level(dBm)

-13.88 Limit(dBm) 8.00 Margin(dBm)

-21.88 Page 57 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 PPSD (CH Mid) No. 1 Frequency(MHz) 2443.0860 Level(dBm)

-12.45 Limit(dBm) 8.00 Margin(dBm)

-20.45 Page 58 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 PPSD (CH High) No. 1 Frequency(MHz) 2463.1445 Level(dBm)

-13.95 Limit(dBm) 8.00 Margin(dBm)

-21.95 Page 59 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 IEEE 802.11g mode PPSD (CH Low) No. 1 Frequency(MHz) 2414.5661 Level(dBm)

-12.51 Limit(dBm) 8.00 Margin(dBm)

-20.51 Page 60 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 PPSD (CH Mid) No. 1 Frequency(MHz) 2448.0598 Level(dBm)

-12.17 Limit(dBm) 8.00 Margin(dBm)

-20.17 Page 61 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 PPSD (CH High) No. 1 Frequency(MHz) 2458.3111 Level(dBm)

-13.20 Limit(dBm) 8.00 Margin(dBm)

-21.20 Page 62 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 IEEE 802.11n HT 20 MHz mode / Chain 0 PPSD (CH Low) No. 1 Frequency(MHz) 2416.4162 Level(dBm)

-14.72 Limit(dBm) 8.00 Margin(dBm)

-22.72 Page 63 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 PPSD (CH Mid) No. 1 Frequency(MHz) 2440.2010 Level(dBm)

-13.78 Limit(dBm) 8.00 Margin(dBm)

-21.78 Page 64 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 PPSD (CH High) No. 1 Frequency(MHz) 2462.7152 Level(dBm)

-14.80 Limit(dBm) 8.00 Margin(dBm)

-22.80 Page 65 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 IEEE 802.11n HT 20 MHz mode / Chain 1 PPSD (CH Low) No. 1 Frequency(MHz) 2408.3210 Level(dBm)

-15.94 Limit(dBm) 8.00 Margin(dBm)

-23.94 Page 66 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 PPSD (CH Mid) No. 1 Frequency(MHz) 2438.3260 Level(dBm)

-16.28 Limit(dBm) 8.00 Margin(dBm)

-24.28 Page 67 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 PPSD (CH High) No. 1 Frequency(MHz) 2460.1990 Level(dBm)

-14.92 Limit(dBm) 8.00 Margin(dBm)

-22.92 Page 68 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 IEEE 802.11n HT 40 MHz mode / Chain 0 PPSD (CH Low) No. 1 Frequency(MHz) 2432.3782 Level(dBm)

-15.35 Limit(dBm) 8.00 Margin(dBm)

-23.35 Page 69 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 PPSD (CH Mid) No. 1 Frequency(MHz) 2444.5983 Level(dBm)

-15.57 Limit(dBm) 8.00 Margin(dBm)

-23.57 Page 70 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 PPSD (CH High) No. 1 Frequency(MHz) 2452.1319 Level(dBm)

-15.13 Limit(dBm) 8.00 Margin(dBm)

-23.13 Page 71 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 IEEE 802.11n HT 40 MHz mode / Chain 1 PPSD (CH Low) No. 1 Frequency(MHz) 2416.1275 Level(dBm)

-17.89 Limit(dBm) 8.00 Margin(dBm)

-25.89 Page 72 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 PPSD (CH Mid) No. 1 Frequency(MHz) 2435.4987 Level(dBm)

-18.40 Limit(dBm) 8.00 Margin(dBm)

-26.40 Page 73 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 PPSD (CH High) No. 1 Frequency(MHz) 2444.6335 Level(dBm)

-17.74 Limit(dBm) 8.00 Margin(dBm)

-25.74 Page 74 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 7.6 SPURIOUS EMISSIONS 7.6.1 Conducted Measurement LIMIT According to 15.247(d), in any 100 kHz bandwidth outside the frequency bands in which the spread spectrum intentional radiator in operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement, provided the transmitter demonstrates compliance with the peak conducted power limits. In addition, radiated emissions which fall in the restricted bands, as defined in 15.205(a), must also comply with the radiated emission limits specified in 15.209(a) (see Section 15.205(c)). Test Configuration EUT Spectrum Analyzer TEST PROCEDURE Conducted RF measurements of the transmitter output were made to confirm that the EUT antenna port conducted emissions meet the specified limit and to identify any spurious signals that require further investigation or measurements on the radiated emissions site. The transmitter output is connected to the spectrum analyzer. The resolution bandwidth is set to 100 kHz. The video bandwidth is set to 100 kHz. Measurements are made over the 30MHz to 26GHz range with the transmitter set to the lowest, middle, and highest channels. TEST RESULTS No non-compliance noted Page 75 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Test Plot IEEE 802.11b mode CH Low No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 1611.4333 2402.1500 4815.9167

-53.83 3.73

-48.49

-16.27

-16.27

-16.27

-37.56 20.00

-32.22 Page 76 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 CH Mid No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 30.0000 2443.7667 25000.0000

-57.51 6.90

-50.83

-13.10

-13.10

-13.10

-44.41 20.00

-37.73 Page 77 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 CH High No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 2235.6833 2443.7667 24875.1500

-60.15 4.03

-50.34

-15.97

-15.97

-15.97

-44.18 20.00

-34.37 Page 78 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 IEEE 802.11g mode CH Low No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 1611.4333 2402.1500 3234.4833

-58.17 1.54

-49.25

-18.46

-18.46

-18.46

-39.71 20.00

-30.79 Page 79 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 CH Mid No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 30.0000 2443.7667 23543.4167

-60.04 3.92

-50.51

-16.08

-16.08

-16.08

-43.96 20.00

-34.43 Page 80 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 CH High No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 30.0000 2443.7667 24250.9000

-60.46 2.72

-51.25

-17.28

-17.28

-17.28

-43.18 20.00

-33.97 Page 81 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 IEEE 802.11n HT 20 MHz mode / Chain 0 CH Low No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 1611.4333 2402.1500 3234.4833

-57.19 0.04

-49.05

-19.96

-19.96

-19.96

-37.23 20.00

-29.09 Page 82 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 CH Mid No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 1611.4333 2443.7667 23460.1833

-59.92 0.14

-49.50

-19.86

-19.86

-19.86

-40.06 20.00

-29.64 Page 83 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 CH High No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 1153.6500 2443.7667 24833.5333

-61.06 1.39

-50.67

-18.61

-18.61

-18.61

-42.45 20.00

-32.06 Page 84 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 IEEE 802.11n HT 20 MHz mode / Chain 1 CH Low No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 1569.8167 2402.1500 24958.3833

-61.37

-0.60

-50.72

-20.60

-20.60

-20.60

-40.77 20.00

-30.12 Page 85 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 CH Mid No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 1611.4333 2443.7667 23460.1833

-60.86

-0.63

-51.39

-20.63

-20.63

-20.63

-40.23 20.00

-30.76 Page 86 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 CH High No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 1528.2000 2485.3833 25000.0000

-60.63

-0.96

-51.19

-20.96

-20.96

-20.96

-39.67 20.00

-30.23 Page 87 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 IEEE 802.11n HT 40 MHz mode / Chain 0 CH Low No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 30.0000 2443.7667 24958.3833

-56.83

-1.40

-50.66

-21.40

-21.40

-21.40

-35.43 20.00

-29.26 Page 88 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 CH Mid No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 30.0000 2443.7667 3234.4833

-56.24

-1.44

-49.82

-21.44

-21.44

-21.44

-34.80 20.00

-28.38 Page 89 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 CH High No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 30.0000 2443.7667 24875.1500

-53.34

-0.82

-49.98

-20.82

-20.82

-20.82

-32.52 20.00

-29.16 Page 90 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 IEEE 802.11n HT 40 MHz mode / Chain 1 CH Low No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 30.0000 2402.1500 24750.3000

-58.13

-2.92

-51.46

-22.92

-22.92

-22.92

-35.21 20.00

-28.54 Page 91 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 CH Mid No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 30.0000 2443.7667 24958.3833

-60.39

-4.29

-51.10

-24.29

-24.29

-24.29

-36.10 20.00

-26.81 Page 92 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 CH High No. 1 2 3 Frequency(MHz) Level(dBm) Limit(dBm) Margin(dBm) 30.0000 2443.7667 25000.0000

-56.61

-2.49

-51.09

-22.49

-22.49

-22.49

-34.12 20.00

-28.60 Page 93 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 7.7 RADIATED EMISSIONS LIMIT 1. According to 15.209(a), except as provided elsewhere in this Subpart, the emissions from an intentional radiator shall not exceed the field strength levels specified in the following table:

Frequency

(MHz) 30-88 88-216 216-960 Above 960 Field Strength

(V/m) 100*

150*

200*

500 Measurement Distance

(m) 3 3 3 3 Remark: Except as provided in paragraph (g), fundamental emissions from intentional radiators operating under this Section shall not be located in the frequency bands 54-72 MHz, 76-88 MHz, 174-216 MHz or 470-806 MHz. However, operation within these frequency bands is permitted under other sections of this Part, e.g., Sections 15.231 and 15.241. 2. In the emission table above, the tighter limit applies at the band edges. Frequency

(MHz) 30-88 88-216 216-960 Above 960 Field Strength

(V/m at 3-meter) Field Strength

(dBV/m at 3-meter) 100 150 200 500 40 43.5 46 54 Page 94 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Test Configuration 9kHz ~ 30MHz 3m EUT Turntable 0.8m 1m Reference ground plane 30MHz ~ 1GHz EUT 3m 4m Turntable 0.8m 1m Reference ground plane Loop antenna Spectrum /

Receiver Antenna tower Bi-log antenna Spectrum analyzer Page 95 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Above 1 GHz EUT 3m 4m Turntable 0.8m 1m Antenna tower Horn antenna Spectrum analyzer Pre-amp Page 96 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 TEST PROCEDURE 1. The EUT is placed on a turntable, which is 0.8m above ground plane. 2. The turntable shall be rotated for 360 degrees to determine the position of maximum emission level. 3. EUT is set 3m away from the receiving antenna, which is varied from 1m to 4m to find out the highest emissions. 4. Maximum procedure was performed on the six highest emissions to ensure EUT compliance. 5. And also, each emission was to be maximized by changing the polarization of receiving antenna both horizontal and vertical. 6. Set the spectrum analyzer in the following setting as:

Below 1GHz:

RBW=100kHz / VBW=300kHz / Sweep=AUTO Above 1GHz:

(a) PEAK: RBW=VBW=1MHz / Sweep=AUTO

(b) AVERAGE: RBW=1MHz / VBW=10Hz / Sweep=AUTO 7. Repeat above procedures until the measurements for all frequencies are complete. Page 97 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 TEST RESULTS Below 1GHz Operation Mode: Normal Link Temperature:

Humidity:

Frequency 24C 52% RH Correction Factor

(MHz) 51.02 148.02 303.22 414.77 624.93 749.42 Reading

(dBuV) 47.05 41.56 41.40 37.22 33.36 32.45

(dB/m)

-15.07

-10.16

-9.16

-6.73

-3.48

-1.83 40.13 50.90 41.94 37.01 40.74 38.79 183.58 303.22 414.77 624.93 749.42 875.52 Remark:

-11.32

-9.16

-6.73

-3.48

-1.83

-0.73 June 2, 2011 Test Date:

Tested by: Ali Shu Polarity: Ver. / Hor. Result

(dBuV/m) Limit

(dBuV/m) 31.98 31.40 32.24 30.49 29.88 30.62 28.80 41.74 35.21 33.53 38.91 38.05 40.00 43.50 46.00 46.00 46.00 46.00 43.50 46.00 46.00 46.00 46.00 46.00 Margin

(dB)

-8.02

-12.10

-13.76

-15.51

-16.12

-15.38

-14.70

-4.26

-10.79

-12.47

-7.09

-7.95 Remark Ant. Pol.

(H/V) Peak Peak Peak Peak Peak Peak Peak Peak Peak Peak Peak Peak V V V V V V H H H H H H 1. No emission found between lowest internal used/generated frequency to 30MHz

(9kHz~30MHz) 2. Radiated emissions measured in frequency range from 30 MHz to 1000MHz were made with an instrument using peak/quasi-peak detector mode. 3. Quasi-peak test would be performed if the peak result were greater than the quasi-peak limit or as required by the applicant. 4. Measurements above show only up to 6 maximum emissions noted, or would be lesser, with N/A remark, if no specific emissions from the EUT are recorded (ie:

margin>20dB from the applicable limit) and considered that's already beyond the background noise floor. 5. Margin (dB) = Result (dBuV/m) Limit (dBuV/m). Page 98 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Above 1 GHz Operation Mode: TX / IEEE 802.11b / CH Low Temperature:

Humidity:

20C 52% RH Reading

(Peak)

(dBuV) 57.18 51.73 51.56 46.82 57.88 55.18 54.95 46.92 Frequency

(MHz) 1496.67 3216.67 4825.00 7233.33 N/A 1486.67 3216.67 4825.00 7233.33 N/A Remark:

Reading

(Average)

(dBuV)

---

---

49.13 41.85

---

53.32 50.27 38.71 Correction Factor

(dB/m)

-10.55

-1.60 2.61 7.26 Result

(Peak)

(dBuV/m) 46.63 50.13 54.17 54.09

-10.56

-1.60 2.61 7.26 47.32 53.58 57.56 54.18 Test Date: June 2, 2011 Tested by: Ali Shu Polarity: Ver. / Hor. Result

(Average)

(dBuV/m)

---

---

51.74 49.11 Limit

(Peak)

(dBuV/m) 74.00 74.00 74.00 74.00 Limit

(Average)

(dBuV/m) 54.00 54.00 54.00 54.00

---

51.72 52.88 45.97 74.00 74.00 74.00 74.00 54.00 54.00 54.00 54.00 Margin

(dB)

-7.37 Peak

-3.87 Peak

-2.26 AVG

-4.89 AVG Remark Ant. Pol.

(H/V) V V V V

-6.68 Peak

-2.28 AVG

-1.12 AVG

-8.03 AVG H H H H 1. Measuring frequencies from 1 GHz to the 10th harmonic of highest fundamental frequency. 2. Radiated emissions measured in frequency above 1000MHz were made with an instrument using peak/average detector mode. 3. Average test would be performed if the peak result were greater than the average limit or as required by the applicant. 4. Data of measurement within this frequency range shown --- in the table above means the reading of emissions are attenuated more than 20dB below the permissible limits or the field strength is too small to be measured. 5. Measurements above show only up to 6 maximum emissions noted, or would be lesser, with N/A remark, if no specific emissions from the EUT are recorded (ie:

margin>20dB from the applicable limit) and considered that's already beyond the background noise floor. 6. Margin (dB) = Remark result (dBuV/m) Average limit (dBuV/m). Page 99 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Operation Mode: TX / IEEE 802.11b / CH Mid Temperature:

Humidity:

24C 52% RH Reading

(Peak)

(dBuV) 57.32 53.21 49.64 57.97 58.35 51.41 49.89 Frequency

(MHz) 1680.00 4883.33 7325.00 N/A 1526.67 2500.00 3258.33 4883.33 N/A Remark:

Reading

(Average)

(dBuV)

---

47.80 44.62

---

51.52

---

45.88 Correction Factor

(dB/m)

-8.72 2.73 7.23 Result

(Peak)

(dBuV/m) 48.60 55.94 56.87

-10.28

-3.87

-1.49 2.73 47.69 54.48 49.93 52.62 Test Date: June 2, 2011 Tested by: Ali Shu Polarity: Ver. / Hor. Result

(Average)

(dBuV/m)

---

50.53 51.85 Limit

(Peak)

(dBuV/m) 74.00 74.00 74.00 Limit

(Average)

(dBuV/m) 54.00 54.00 54.00

---

47.65

---

48.61 74.00 74.00 74.00 74.00 54.00 54.00 54.00 54.00 Margin

(dB)

-5.40 Peak

-3.47 AVG

-2.15 AVG Remark Ant. Pol.

(H/V) V V V

-6.31 Peak

-6.35 AVG

-4.07 Peak

-5.39 AVG H H H H 1. Measuring frequencies from 1 GHz to the 10th harmonic of highest fundamental frequency. 2. Radiated emissions measured in frequency above 1000MHz were made with an instrument using peak/average detector mode. 3. Average test would be performed if the peak result were greater than the average limit or as required by the applicant. 4. Data of measurement within this frequency range shown --- in the table above means the reading of emissions are attenuated more than 20dB below the permissible limits or the field strength is too small to be measured. 5. Measurements above show only up to 6 maximum emissions noted, or would be lesser, with N/A remark, if no specific emissions from the EUT are recorded (ie:

margin>20dB from the applicable limit) and considered that's already beyond the background noise floor. 6. Margin (dB) = Remark result (dBuV/m) Average limit (dBuV/m). Page 100 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Operation Mode: TX / IEEE 802.11b / CH High Temperature:

Humidity:

24C 52% RH Test Date: June 2, 2011 Tested by: Ali Shu Polarity: Ver. / Hor. Reading

(Peak)

(dBuV) 56.90 53.41 49.12 Reading

(Average)

(dBuV)

---

49.47 37.97 Correction Factor

(dB/m)

-8.79 2.81 7.20 Result

(Peak)

(dBuV/m) 48.11 56.22 56.32 Result

(Average)

(dBuV/m)

---

52.28 45.17 Limit

(Peak)

(dBuV/m) 74.00 74.00 74.00 Limit

(Average)

(dBuV/m) 54.00 54.00 54.00 Margin

(dB)

-5.89 Peak

-1.72 AVG

-8.83 AVG Remark Ant. Pol.

(H/V) V V V 57.02 51.74 47.95

---

47.41 40.85

-8.25 2.81 7.20 48.77 54.55 55.16 74.00 74.00 74.00 54.00 54.00 54.00

-5.23 Peak

-3.78 AVG

-5.95 AVG H H H

---

50.22 48.05 Frequency

(MHz) 1673.33 4925.00 7391.67 N/A 1726.67 4925.00 7383.33 N/A Remark:

1. Measuring frequencies from 1 GHz to the 10th harmonic of highest fundamental frequency. 2. Radiated emissions measured in frequency above 1000MHz were made with an instrument using peak/average detector mode. 3. Average test would be performed if the peak result were greater than the average limit or as required by the applicant. 4. Data of measurement within this frequency range shown --- in the table above means the reading of emissions are attenuated more than 20dB below the permissible limits or the field strength is too small to be measured. 5. Measurements above show only up to 6 maximum emissions noted, or would be lesser, with N/A remark, if no specific emissions from the EUT are recorded (ie:

margin>20dB from the applicable limit) and considered that's already beyond the background noise floor. 6. Margin (dB) = Remark result (dBuV/m) Average limit (dBuV/m). Page 101 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Operation Mode: TX / IEEE 802.11g / CH Low Temperature:

Humidity:

24C 52% RH Correction Reading

(Average)

(dBuV) Reading

(Peak)

(dBuV) 57.61 59.20 57.23 50.97 50.69 51.64 62.46 55.88 50.53 47.03 Frequency

(MHz) 1466.67 2360.00 2806.67 3216.67 4816.67 7225.00 2463.33 3216.67 4816.67 7241.67 N/A Remark:

Factor

(dB/m)

-10.58

-4.44

-2.83

-1.60 2.59 7.26 Result

(Peak)

(dBuV/m) 47.03 54.75 54.40 49.37 53.28 58.91

-4.02

-1.60 2.59 7.26 58.44 54.29 53.13 54.28

---

51.34 42.63

---

40.45 42.39 54.42 52.99 41.24 36.53 Test Date: June 2, 2011 Tested by: Ali Shu Polarity: Ver. / Hor. Result

(Average)

(dBuV/m)

---

46.90 39.80

---

43.04 49.65 50.40 51.39 43.83 43.79 Limit

(Peak)

(dBuV/m) 74.00 74.00 74.00 74.00 74.00 74.00 74.00 74.00 74.00 74.00 Limit

(Average)

(dBuV/m) 54.00 54.00 54.00 54.00 54.00 54.00 54.00 54.00 54.00 54.00 Margin

(dB)

-6.97 Peak

-7.10 AVG

-14.20 AVG

-4.63 Peak

-10.96 AVG

-4.35 AVG Remark Ant. Pol.

(H/V) V V V V V V

-3.60 AVG

-2.61 AVG

-10.17 AVG

-10.21 AVG H H H H 1. Measuring frequencies from 1 GHz to the 10th harmonic of highest fundamental frequency. 2. Radiated emissions measured in frequency above 1000MHz were made with an instrument using peak/average detector mode. 3. Average test would be performed if the peak result were greater than the average limit or as required by the applicant. 4. Data of measurement within this frequency range shown --- in the table above means the reading of emissions are attenuated more than 20dB below the permissible limits or the field strength is too small to be measured. 5. Measurements above show only up to 6 maximum emissions noted, or would be lesser, with N/A remark, if no specific emissions from the EUT are recorded (ie:

margin>20dB from the applicable limit) and considered that's already beyond the background noise floor. 6. Margin (dB) = Remark result (dBuV/m) Average limit (dBuV/m). Page 102 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Operation Mode: TX / IEEE 802.11g / CH Mid Temperature:

Humidity:

24C 52% RH Correction Reading

(Average)

(dBuV) Reading

(Peak)

(dBuV) 59.55 61.00 58.39 51.05 56.79 57.76 63.17 51.65 48.93 54.12 Frequency

(MHz) 1070.00 2390.00 2496.67 4883.33 7325.00 N/A 1463.33 2496.67 3258.33 4891.67 7325.00 N/A Remark:

Factor

(dB/m)

-11.00

-4.32

-3.88 2.73 7.23 Result

(Peak)

(dBuV/m) 48.55 56.68 54.51 53.77 64.02

-10.59

-3.88

-1.49 2.74 7.23 47.17 59.29 50.16 51.67 61.35 Result

(Average)

(dBuV/m)

---

49.22 49.99 45.26 52.65

---

51.19

---

---

48.46

---

53.54 53.87 42.53 45.42

---

55.07

---

---

41.23 Test Date: June 2, 2011 Tested by: Ali Shu Polarity: Ver. / Hor. Limit

(Peak)

(dBuV/m) 74.00 74.00 74.00 74.00 74.00 Limit

(Average)

(dBuV/m) 54.00 54.00 54.00 54.00 54.00 Margin

(dB)

-5.45 Peak

-4.78 AVG

-4.01 AVG

-8.74 AVG

-1.35 AVG Remark Ant. Pol.

(H/V) V V V V V 74.00 74.00 74.00 74.00 74.00 54.00 54.00 54.00 54.00 54.00

-6.83 Peak

-2.81 AVG Peak

-3.84

-2.33 Peak

-5.54 AVG H H H H H 1. Measuring frequencies from 1 GHz to the 10th harmonic of highest fundamental frequency. 2. Radiated emissions measured in frequency above 1000MHz were made with an instrument using peak/average detector mode. 3. Average test would be performed if the peak result were greater than the average limit or as required by the applicant. 4. Data of measurement within this frequency range shown --- in the table above means the reading of emissions are attenuated more than 20dB below the permissible limits or the field strength is too small to be measured. 5. Measurements above show only up to 6 maximum emissions noted, or would be lesser, with N/A remark, if no specific emissions from the EUT are recorded (ie:

margin>20dB from the applicable limit) and considered that's already beyond the background noise floor. 6. Margin (dB) = Remark result (dBuV/m) Average limit (dBuV/m). Page 103 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Operation Mode: TX / IEEE 802.11g / CH High Temperature:

Humidity:

24C 52% RH Reading

(Peak)

(dBuV) 57.83 57.73 49.50 50.35 57.32 61.39 56.49 50.67 49.68 49.94 Frequency

(MHz) 1550.00 2516.67 4933.33 7383.33 N/A 1513.33 2513.33 2963.33 3283.33 4858.33 7391.67 Remark:

Reading

(Average)

(dBuV)

---

52.70 43.01 40.37

---

53.83 42.34

---

37.22 36.14 Correction Factor

(dB/m)

-10.04

-3.81 2.83 7.20 Result

(Peak)

(dBuV/m) 47.79 53.91 52.32 57.56

-10.41

-3.82

-2.29

-1.42 2.68 7.20 46.90 57.56 54.19 49.25 52.36 57.14 Test Date: June 2, 2011 Tested by: Ali Shu Polarity: Ver. / Hor. Result

(Average)

(dBuV/m)

---

48.89 45.84 47.57 Limit

(Peak)

(dBuV/m) 74.00 74.00 74.00 74.00 Limit

(Average)

(dBuV/m) 54.00 54.00 54.00 54.00

---

50.01 40.05

---

39.90 43.34 74.00 74.00 74.00 74.00 74.00 74.00 54.00 54.00 54.00 54.00 54.00 54.00 Margin

(dB)

-6.21 Peak

-5.11 AVG

-8.16 AVG

-6.43 AVG Remark Ant. Pol.

(H/V) V V V V

-7.10 Peak

-3.99 AVG

-13.95 AVG

-4.75 Peak

-14.10 AVG

-10.66 AVG H H H H H H 1. Measuring frequencies from 1 GHz to the 10th harmonic of highest fundamental frequency. 2. Radiated emissions measured in frequency above 1000MHz were made with an instrument using peak/average detector mode. 3. Average test would be performed if the peak result were greater than the average limit or as required by the applicant. 4. Data of measurement within this frequency range shown --- in the table above means the reading of emissions are attenuated more than 20dB below the permissible limits or the field strength is too small to be measured. 5. Measurements above show only up to 6 maximum emissions noted, or would be lesser, with N/A remark, if no specific emissions from the EUT are recorded (ie:

margin>20dB from the applicable limit) and considered that's already beyond the background noise floor. 6. Margin (dB) = Remark result (dBuV/m) Average limit (dBuV/m). Page 104 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Operation Mode: TX / IEEE 802.11n HT 20 MHz mode / CH Low Test Date: June 2, 2011 Temperature:

Humidity:

Tested by: Ali Shu Polarity: Ver. / Hor. 24C 52% RH Reading

(Peak)

(dBuV) 57.25 61.16 52.52 50.26 48.82 57.02 64.10 63.34 57.29 54.14 Frequency

(MHz) 1626.67 2360.00 3216.67 4825.00 7241.67 N/A 1323.33 2360.00 2463.33 3216.67 4816.67 N/A Remark:

Correction Reading

(Average)

(dBuV) Result

(Average)

(dBuV/m) Factor

(dB/m)

-9.26

-4.44

-1.60 2.61 7.26 Result

(Peak)

(dBuV/m) 47.98 56.71 50.93 52.87 56.08

-10.73

-4.44

-4.02

-1.60 2.59 46.29 59.65 59.32 55.70 56.73 Limit

(Peak)

(dBuV/m) 74.00 74.00 74.00 74.00 74.00 Limit

(Average)

(dBuV/m) 54.00 54.00 54.00 54.00 54.00 Margin

(dB)

-6.02 Peak

-7.06 AVG

-3.07 Peak

-9.74 AVG

-7.07 AVG Remark Ant. Pol.

(H/V) V V V V V 74.00 74.00 74.00 74.00 74.00 54.00 54.00 54.00 54.00 54.00

-7.71 Peak

-2.32 AVG

-3.73 AVG

-2.00 AVG

-8.33 AVG H H H H H

---

46.94

---

44.26 46.93

---

51.68 50.27 52.00 45.67

---

51.38

---

41.65 39.67

---

56.12 54.29 53.60 43.08 1. Measuring frequencies from 1 GHz to the 10th harmonic of highest fundamental frequency. 2. Radiated emissions measured in frequency above 1000MHz were made with an instrument using peak/average detector mode. 3. Average test would be performed if the peak result were greater than the average limit or as required by the applicant. 4. Data of measurement within this frequency range shown --- in the table above means the reading of emissions are attenuated more than 20dB below the permissible limits or the field strength is too small to be measured. 5. Measurements above show only up to 6 maximum emissions noted, or would be lesser, with N/A remark, if no specific emissions from the EUT are recorded (ie:

margin>20dB from the applicable limit) and considered that's already beyond the background noise floor. 6. Margin (dB) = Remark result (dBuV/m) Average limit (dBuV/m). Page 105 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Operation Mode: TX / IEEE 802.11n HT 20 MHz mode / CH Mid Test Date: June 2, 2011 Temperature:

Humidity:

Tested by: Ali Shu Polarity: Ver. / Hor. 24C 52% RH Reading

(Peak)

(dBuV) 58.79 53.07 50.49 50.93 Reading

(Average)

(dBuV) 49.38

---

41.35 42.42 Correction Factor

(dB/m)

-4.32

-1.49 2.73 7.22 Result

(Peak)

(dBuV/m) 54.46 51.58 53.22 58.15 Result

(Average)

(dBuV/m) 45.06

---

44.08 49.64 Limit

(Peak)

(dBuV/m) 74.00 74.00 74.00 74.00 Limit

(Average)

(dBuV/m) 54.00 54.00 54.00 54.00 62.70 62.39 55.44 51.29 49.04 56.23 52.56 52.41 42.52 38.01

-4.32

-3.90

-1.49 2.73 7.22 58.37 58.50 53.95 54.02 56.27 51.91 48.66 50.92 45.25 45.23 74.00 74.00 74.00 74.00 74.00 54.00 54.00 54.00 54.00 54.00 Margin

(dB)

-8.94 AVG

-2.42 Peak

-9.92 AVG

-4.36 AVG Remark Ant. Pol.

(H/V) V V V V

-2.09 AVG

-5.34 AVG

-3.08 AVG

-8.75 AVG

-8.77 AVG H H H H H Frequency

(MHz) 2390.00 3258.33 4883.33 7333.33 N/A 2390.00 2493.33 3258.33 4883.33 7333.33 N/A Remark:

1. Measuring frequencies from 1 GHz to the 10th harmonic of highest fundamental frequency. 2. Radiated emissions measured in frequency above 1000MHz were made with an instrument using peak/average detector mode. 3. Average test would be performed if the peak result were greater than the average limit or as required by the applicant. 4. Data of measurement within this frequency range shown --- in the table above means the reading of emissions are attenuated more than 20dB below the permissible limits or the field strength is too small to be measured. 5. Measurements above show only up to 6 maximum emissions noted, or would be lesser, with N/A remark, if no specific emissions from the EUT are recorded (ie:

margin>20dB from the applicable limit) and considered that's already beyond the background noise floor. 6. Margin (dB) = Remark result (dBuV/m) Average limit (dBuV/m). Page 106 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Operation Mode: TX / IEEE 802.11n HT 20 MHz mode / CH High Test Date: June 2, 2011 Temperature:

Humidity:

Tested by: Ali Shu Polarity: Ver. / Hor. 20C 52% RH Reading

(Peak)

(dBuV) 59.31 60.90 58.12 50.60 48.83 47.85 Reading

(Average)

(dBuV) 46.87 52.18 51.69

---

---

38.83 Correction Factor

(dB/m)

-4.61

-4.24

-3.82

-1.42 2.81 7.20 Result

(Peak)

(dBuV/m) 54.70 56.66 54.30 49.18 51.64 55.06 Result

(Average)

(dBuV/m) 42.26 47.94 47.87

---

---

46.03 Limit

(Peak)

(dBuV/m) 74.00 74.00 74.00 74.00 74.00 74.00 Limit

(Average)

(dBuV/m) 54.00 54.00 54.00 54.00 54.00 54.00 Margin

(dB)

-11.74 AVG

-6.06 AVG

-6.13 AVG Peak

-4.82

-2.36 Peak

-7.97 AVG Remark Ant. Pol.

(H/V) V V V V V V 60.67 64.93 62.99 53.63 51.26 56.99 54.56 51.04

-4.61

-4.24

-3.81

-1.42 56.06 60.69 59.17 52.21 46.65 52.75 50.75 49.62 74.00 74.00 74.00 74.00 54.00 54.00 54.00 54.00

-7.35 AVG

-1.25 AVG

-3.25 AVG

-4.38 AVG H H H H Frequency

(MHz) 2320.00 2410.00 2513.33 3283.33 4925.00 7383.33 2320.00 2410.00 2516.67 3283.33 N/A Remark:

1. Measuring frequencies from 1 GHz to the 10th harmonic of highest fundamental frequency. 2. Radiated emissions measured in frequency above 1000MHz were made with an instrument using peak/average detector mode. 3. Average test would be performed if the peak result were greater than the average limit or as required by the applicant. 4. Data of measurement within this frequency range shown --- in the table above means the reading of emissions are attenuated more than 20dB below the permissible limits or the field strength is too small to be measured. 5. Measurements above show only up to 6 maximum emissions noted, or would be lesser, with N/A remark, if no specific emissions from the EUT are recorded (ie:

margin>20dB from the applicable limit) and considered that's already beyond the background noise floor. 6. Margin (dB) = Remark result (dBuV/m) Average limit (dBuV/m). Page 107 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Operation Mode: TX / IEEE 802.11n HT 40 MHz mode Temperature:

Humidity:

/ CH Low 24C 52% RH Correction Reading

(Average)

(dBuV) Result

(Average)

(dBuV/m) Reading

(Peak)

(dBuV) 58.33 60.16 57.59 52.07 48.61 57.65 61.87 60.54 55.65 Frequency

(MHz) 1476.67 2316.67 2526.67 3233.33 7258.33 N/A 1456.67 2320.00 2526.67 3233.33 N/A Remark:

Factor

(dB/m)

-10.57

-4.62

-3.78

-1.55 7.25 Result

(Peak)

(dBuV/m) 47.76 55.54 53.81 50.51 55.87

-10.60

-4.61

-3.78

-1.55 47.05 57.27 56.76 54.09

---

50.78 49.83

---

38.16

---

52.99 49.97 53.30

---

46.16 46.05

---

45.41

---

48.38 46.19 51.75 Test Date: June 2, 2011 Tested by: Ali Shu Polarity: Ver. / Hor. Limit

(Peak)

(dBuV/m) 74.00 74.00 74.00 74.00 74.00 Limit

(Average)

(dBuV/m) 54.00 54.00 54.00 54.00 54.00 Margin

(dB)

-6.24 Peak

-7.84 AVG

-7.95 AVG

-3.49 Peak

-8.59 AVG Remark Ant. Pol.

(H/V) V V V V V 74.00 74.00 74.00 74.00 54.00 54.00 54.00 54.00

-6.95 Peak

-5.62 AVG

-7.81 AVG

-2.25 AVG H H H H 1. Measuring frequencies from 1 GHz to the 10th harmonic of highest fundamental frequency. 2. Radiated emissions measured in frequency above 1000MHz were made with an instrument using peak/average detector mode. 3. Average test would be performed if the peak result were greater than the average limit or as required by the applicant. 4. Data of measurement within this frequency range shown --- in the table above means the reading of emissions are attenuated more than 20dB below the permissible limits or the field strength is too small to be measured. 5. Measurements above show only up to 6 maximum emissions noted, or would be lesser, with N/A remark, if no specific emissions from the EUT are recorded (ie:

margin>20dB from the applicable limit) and considered that's already beyond the background noise floor. 6. Margin (dB) = Remark result (dBuV/m) Average limit (dBuV/m). Page 108 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Operation Mode: TX / IEEE 802.11n HT 40 MHz mode Temperature:

Humidity:

/ CH Mid 24C 52% RH Correction Reading

(Average)

(dBuV) Result

(Average)

(dBuV/m) Reading

(Peak)

(dBuV) 57.19 59.54 61.25 52.58 47.94 58.24 63.65 60.53 54.92 50.64 Frequency

(MHz) 1543.33 2306.67 2340.00 3258.33 7333.33 N/A 1276.67 2340.00 2543.33 3258.33 4875.00 N/A Remark:

Factor

(dB/m)

-10.11

-4.66

-4.53

-1.49 7.22 Result

(Peak)

(dBuV/m) 47.08 54.87 56.72 51.09 55.16

-10.78

-4.53

-3.72

-1.49 2.71 47.46 59.13 56.81 53.44 53.35

---

48.59 51.05

---

40.90

---

54.45 49.79 50.60 40.49

---

43.93 46.52

---

48.12

---

49.92 46.07 49.11 43.20 Test Date: June 2, 2011 Tested by: Ali Shu Polarity: Ver. / Hor. Limit

(Peak)

(dBuV/m) 74.00 74.00 74.00 74.00 74.00 Limit

(Average)

(dBuV/m) 54.00 54.00 54.00 54.00 54.00 Margin

(dB)

-6.92 Peak

-10.07 AVG

-7.48 AVG

-2.91 Peak

-5.88 AVG Remark Ant. Pol.

(H/V) V V V V V 74.00 74.00 74.00 74.00 74.00 54.00 54.00 54.00 54.00 54.00

-6.54 Peak

-4.08 AVG

-7.93 AVG

-4.89 AVG

-10.80 AVG H H H H H 1. Measuring frequencies from 1 GHz to the 10th harmonic of highest fundamental frequency. 2. Radiated emissions measured in frequency above 1000MHz were made with an instrument using peak/average detector mode. 3. Average test would be performed if the peak result were greater than the average limit or as required by the applicant. 4. Data of measurement within this frequency range shown --- in the table above means the reading of emissions are attenuated more than 20dB below the permissible limits or the field strength is too small to be measured. 5. Measurements above show only up to 6 maximum emissions noted, or would be lesser, with N/A remark, if no specific emissions from the EUT are recorded (ie:

margin>20dB from the applicable limit) and considered that's already beyond the background noise floor. 6. Margin (dB) = Remark result (dBuV/m) Average limit (dBuV/m). Page 109 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Operation Mode: TX / IEEE 802.11n HT 40 MHz mode Temperature:

Humidity:

/ CH High 24C 52% RH Reading

(Peak)

(dBuV) 58.78 57.13 50.93 48.85 56.78 59.77 62.12 59.37 53.29 49.60 Frequency

(MHz) 2346.67 2553.33 3266.67 4900.00 N/A 1526.67 2316.67 2350.00 2556.67 3266.67 4875.00 Remark:

Reading

(Average)

(dBuV) 52.62 47.04

---

---

---

48.45 53.13 49.54

---

34.65 Correction Factor

(dB/m)

-4.50

-3.69

-1.47 2.76 Result

(Peak)

(dBuV/m) 54.28 53.44 49.46 51.61

-10.28

-4.62

-4.49

-3.68

-1.47 2.71 46.50 55.15 57.63 55.69 51.82 52.31 Result

(Average)

(dBuV/m) 48.12 43.35

---

---

---

43.83 48.64 45.86

---

37.36 Test Date: June 2, 2011 Tested by: Ali Shu Polarity: Ver. / Hor. Limit

(Peak)

(dBuV/m) 74.00 74.00 74.00 74.00 Limit

(Average)

(dBuV/m) 54.00 54.00 54.00 54.00 74.00 74.00 74.00 74.00 74.00 74.00 54.00 54.00 54.00 54.00 54.00 54.00 Margin

(dB)

-5.88 AVG

-10.65 AVG

-4.54 Peak Peak

-2.39 Remark Ant. Pol.

(H/V) V V V V

-7.50 Peak

-10.17 AVG

-5.36 AVG

-8.14 AVG

-2.18 Peak

-16.64 AVG H H H H H H 1. Measuring frequencies from 1 GHz to the 10th harmonic of highest fundamental frequency. 2. Radiated emissions measured in frequency above 1000MHz were made with an instrument using peak/average detector mode. 3. Average test would be performed if the peak result were greater than the average limit or as required by the applicant. 4. Data of measurement within this frequency range shown --- in the table above means the reading of emissions are attenuated more than 20dB below the permissible limits or the field strength is too small to be measured. 5. Measurements above show only up to 6 maximum emissions noted, or would be lesser, with N/A remark, if no specific emissions from the EUT are recorded (ie:

margin>20dB from the applicable limit) and considered that's already beyond the background noise floor. 6. Margin (dB) = Remark result (dBuV/m) Average limit (dBuV/m). Page 110 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 7.8 POWERLINE CONDUCTED EMISSIONS LIMIT According to 15.207(a), except as shown in paragraphs (b) and (c) of this section, for an intentional radiator that is designed to be connected to the public utility (AC) power line, the radio frequency voltage that is conducted back onto the AC power line on any frequency or frequencies within the band 150 kHz to 30 MHz shall not exceed the limits in the following table, as measured using a 50 H/50 ohms line impedance stabilization network (LISN). Compliance with the provisions of this paragraph shall be based on the measurement of the radio frequency voltage between each power line and ground at the power terminal. The lower limit applies at the boundary between the frequency ranges. Frequency Range

(MHz) 0.15 to 0.50 0.50 to 5 5 to 30 Limits

(dBV) Quasi-peak 66 to 56*

56 60 Average 56 to 46*

46 50

* Decreases with the logarithm of the frequency. Test Configuration See test photographs attached in Appendix 1 for the actual connections between EUT and support equipment. TEST PROCEDURE 1. The EUT was placed on a table, which is 0.8m above ground plane. 2. Maximum procedure was performed on the six highest emissions to ensure EUT compliance. 3. Repeat above procedures until all frequency measured were complete. Page 111 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 TEST RESULTS The initial step in collecting conducted data is a spectrum analyzer peak scan of the measurement range. Significant peaks are then marked as shown on the following data page, and these signals are then quasi-peaked. Test Data Operation Mode:

Temperature:

Humidity:

Normal Link 24C 60% RH Test Date:

Tested by:

2011/5/27 Leon Yu QP Reading

(dBuV) 44.38 42.85 32.59 27.52 30.18 33.47 43.21 30.25 28.53 27.59 28.63 34.82 Freq.

(MHz) 0.1500 0.1620 0.3100 2.5100 6.5900 13.0100 0.1539 0.2300 0.7060 2.4820 6.5780 13.0100 Remark:

AV Reading

(dBuV) 27.95 33.16 22.02 14.50 21.19 26.29 29.36 16.50 12.30 15.70 20.79 26.64 Corr. factor

(dB/m) 10.26 10.23 10.06 10.04 10.12 10.29 10.25 10.12 10.02 10.04 10.12 10.29 QP Result

(dBuV/m) AV Result

(dBuV/m) QP Limit

(dBuV) AV Limit

(dBuV) 54.64 53.08 42.65 37.56 40.30 43.76 53.46 40.37 38.55 37.63 38.75 45.11 38.21 43.39 32.08 24.54 31.31 36.58 39.61 26.62 22.32 25.74 30.91 36.93 65.99 65.36 59.97 56.00 60.00 60.00 65.78 62.45 56.00 56.00 60.00 60.00 55.99 55.34 49.97 46.00 50.00 50.00 55.78 52.45 46.00 46.00 50.00 50.00 QP Margin

(dB)

-11.35

-12.28

-17.32

-18.44

-19.70

-16.24

-12.32

-22.08

-17.45

-18.37

-21.25

-14.89 AV Margin

(dB)

-17.78

-11.97

-17.89

-21.46

-18.69

-13.42

-16.17

-25.83

-23.68

-20.26

-19.09

-13.07 Note L1 L1 L1 L1 L1 L1 L2 L2 L2 L2 L2 L2 1. Measuring frequencies from 0.15 MHz to 30MHz. 2. The emissions measured in frequency range from 0.15 MHz to 30MHz were made with an instrument using Quasi-peak detector and average detector. 3. The IF bandwidth of SPA between 0.15MHz and 30MHz was 10 kHz; the IF bandwidth of Test Receiver between 0.15MHz and 30MHz was 9 kHz;

4. L1 = Line One (Live Line) / L2 = Line Two (Neutral Line) Page 112 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Test Plots Conducted emissions (Line 1) Conducted emissions (Line 2) Page 113

 

 

Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 FCC 47 CFR PART 15 SUBPART C TEST REPORT For Home Monitoring Gateway Model: NA900 Trade Name: SerComm Issued to SerComm Corporation 8F, No.3-1, YuanQu St., NanKang, Taipei 115, Taiwan, R.O.C. Issued by Compliance Certification Services Inc. No. 11, Wu-Gong 6th Rd., Wugu Industrial Park, Taipei Hsien 248, Taiwan (R.O.C.) http://www.ccsrf.com service@ccsrf.com Issued Date: June 14, 2011 Note: This report shall not be reproduced except in full, without the written approval of Compliance Certification Services Inc. This document may be altered or revised by Compliance Certification Services Inc. personnel only, and shall be noted in the revision section of the document. Page 1 / 45 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 Revision History Revisions Rev. 00 Issue Date June 14, 2011 Initial Issue Effect Page ALL Revised By Jessica Ho Page 2 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 TABLE OF CONTENTS 1. TEST RESULT CERTIFICATION....................................................................................................4 2. EUT DESCRIPTION ...........................................................................................................................5 3. TEST METHODOLOGY ....................................................................................................................6 3.1 EUT CONFIGURATION ........................................................................................................................6 3.2 EUT EXERCISE....................................................................................................................................6 3.3 GENERAL TEST PROCEDURES.............................................................................................................6 3.4 FCC PART 15.205 RESTRICTED BANDS OF OPERATIONS.........................................................7 3.5 DESCRIPTION OF TEST MODES ...........................................................................................................8 4 INSTRUMENT CALIBRATION........................................................................................................9 4.1 MEASURING INSTRUMENT CALIBRATION......................................................................................9 4.2 MEASUREMENT EQUIPMENT USED.........................................................................................9 4.3 MEASUREMENT UNCERTAINTY.............................................................................................10 5 FACILITIES AND ACCREDITATIONS ........................................................................................11 5.1 FACILITIES.......................................................................................................................................11 5.2 EQUIPMENT......................................................................................................................................11 5.3 TABLE OF ACCREDITATIONS AND LISTINGS.....................................................................................12 6 SETUP OF EQUIPMENT UNDER TEST.......................................................................................13 6.1 SETUP CONFIGURATION OF EUT.......................................................................................................13 6.2 SUPPORT EQUIPMENT ...............................................................................................................13 7 FCC PART 15.247 REQUIREMENTS.............................................................................................14 7.1 6DB BANDWIDTH.............................................................................................................................14 7.2 PEAK POWER....................................................................................................................................17 7.3 AVERAGE POWER ............................................................................................................................18 7.4 BAND EDGES MEASUREMENT ................................................................................................19 7.5 PEAK POWER SPECTRAL DENSITY....................................................................................................24 7.6 SPURIOUS EMISSIONS.................................................................................................................27 7.7 POWERLINE CONDUCTED EMISSIONS...............................................................................................38 APPENDIX I RADIO FREQUENCY EXPOSURE...............................................................................41 APPENDIX II PHOTOGRAPHS OF TEST SETUP.............................................................................43 APPENDIX 1 - PHOTOGRAPHS OF EUT Page 3 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 1. TEST RESULT CERTIFICATION Applicant:

Equipment Under Test:

Trade Name:

Model:

Date of Test:

SerComm Corporation 8F, No.3-1, YuanQu St., NanKang, Taipei 115, Taiwan, R.O.C. Home Monitoring Gateway SerComm NA900 May 27 ~ June 14, 2011 APPLICABLE STANDARDS STANDARD FCC 47 CFR Part 15 Subpart C TEST RESULT No non-compliance noted Deviation from Applicable Standard N/A We hereby certify that:

The above equipment was tested by Compliance Certification Services Inc. The test data, data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C63.4: 2003 and the energy emitted by the sample EUT tested as described in this report is in compliance with the requirements of FCC Rules Part 15.207, 15.209, 15.247. The test results of this report relate only to the tested sample EUT identified in this report. Approved by:

Rex Lai Section Manager Compliance Certification Services Inc. Reviewed by:

Gina Lo Section Manager Compliance Certification Services Inc. Page 4 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 2. EUT DESCRIPTION Product Home Monitoring Gateway Trade Name SerComm Model Number NA900 Model Discrepancy N/A Received Date May 5, 2011 Power Adapter 1. LEADER / MU12-G120100-A1 I/P: 100-240V, 50-60Hz, 0.5A O/P: 12V, 1 A 2. Sunny / SYS1381-1212-W2 I/P: 100-240V, 50-60Hz, 0.5A O/P: 12V, 1 A Frequency Range Zigbee: 2405~2470MHz Transmit Power 6.59dBm Modulation Technique Zigbee: OPQSK (Offset Quadrature Phase Shift Keyed) Number of Channels 14 Channels Antenna Specification Zigbee: Gain: 2.91 dBi Antenna Designation Zigbee: PCB Antenna Remark:

1. The sample selected for test was production product and was provided by manufacturer. 2. This submittal(s) (test report) is intended for FCC ID: P27NA900B filing to comply with Section 15.207, 15.209 and 15.247 of the FCC Part 15, Subpart C Rules. Page 5 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 3. TEST METHODOLOGY The tests documented in this report were performed in accordance with ANSI C63.4 and FCC CFR 47 Part 15.207, 15.209 and 15.247. 3.1 EUT CONFIGURATION The EUT configuration for testing is installed on RF field strength measurement to meet the Commissions requirement and operating in a manner that intends to maximize its emission characteristics in a continuous normal application. 3.2 EUT EXERCISE The EUT was operated in the engineering mode to fix the TX frequency that was for the purpose of the measurements. According to its specifications, the EUT must comply with the requirements of the Section 15.207, 15.209 and 15.247 under the FCC Rules Part 15 Subpart C. 3.3 GENERAL TEST PROCEDURES Conducted Emissions The EUT is placed on the turntable, which is 0.8 m above ground plane. According to the requirements in Section 13.1.4.1 of ANSI C63.4 Conducted emissions from the EUT measured in the frequency range between 0.15 MHz and 30MHz using CISPR Quasi-peak and average detector modes. Radiated Emissions The EUT is placed on a turn table, which is 0.8 m above ground plane. The turntable shall rotate 360 degrees to determine the position of maximum emission level. EUT is set 3m away from the receiving antenna, which varied from 1m to 4m to find out the highest emission. And also, each emission was to be maximized by changing the polarization of receiving antenna both horizontal and vertical. In order to find out the maximum emissions, exploratory radiated emission measurements were made according to the requirements in Section 13.1.4.1 of ANSI C63.4. Page 6 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 3.4 FCC PART 15.205 RESTRICTED BANDS OF OPERATIONS

(a) Except as shown in paragraph (d) of this section, only spurious emissions are permitted in any of the frequency bands listed below:

MHz MHz MHz 0.090 - 0.110 10.495 - 0.505 2.1735 - 2.1905 4.125 - 4.128 4.17725 - 4.17775 4.20725 - 4.20775 6.215 - 6.218 6.26775 - 6.26825 6.31175 - 6.31225 8.291 - 8.294 8.362 - 8.366 8.37625 - 8.38675 8.41425 - 8.41475 12.29 - 12.293 12.51975 - 12.52025 12.57675 - 12.57725 13.36 - 13.41 16.42 - 16.423 16.69475 - 16.69525 16.80425 - 16.80475 25.5 - 25.67 37.5 - 38.25 73 - 74.6 74.8 - 75.2 108 - 121.94 123 - 138 149.9 - 150.05 156.52475 -

156.52525 156.7 - 156.9 162.0125 - 167.17 167.72 - 173.2 240 - 285 322 - 335.4 399.9 - 410 608 - 614 960 - 1240 1300 - 1427 1435 - 1626.5 1645.5 - 1646.5 1660 - 1710 1718.8 - 1722.2 2200 - 2300 2310 - 2390 2483.5 - 2500 2655 - 2900 3260 - 3267 3332 - 3339 3345.8 - 3358 3600 - 4400 GHz 4.5 - 5.15 5.35 - 5.46 7.25 - 7.75 8.025 - 8.5 9.0 - 9.2 9.3 - 9.5 10.6 - 12.7 13.25 - 13.4 14.47 - 14.5 15.35 - 16.2 17.7 - 21.4 22.01 - 23.12 23.6 - 24.0 31.2 - 31.8 36.43 - 36.5

(2) 1 Until February 1, 1999, this restricted band shall be 0.490-0.510 MHz. 2 Above 38.6

(b) Except as provided in paragraphs (d) and (e), the field strength of emissions appearing within these frequency bands shall not exceed the limits shown in Section 15.209. At frequencies equal to or less than 1000 MHz, compliance with the limits in Section 15.209 shall be demonstrated using measurement instrumentation employing a CISPR quasi-peak detector. Above 1000 MHz, compliance with the emission limits in Section 15.209 shall be demonstrated based on the average value of the measured emissions. The provisions in Section 15.35 apply to these measurements. Page 7 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 3.5 DESCRIPTION OF TEST MODES The EUT (model: NA900) comes with two types of power adapter (LEADER & Sunny) for sale. After the preliminary test, the EUT with power adapter (Model: MU12-G120100-A1) was found to emit the worst emissions and therefore had been tested under operating condition. Software used to control the EUT for staying in continuous transmitting mode was programmed. After verification, all tests were carried out with the worst case test modes as shown below except radiated spurious emission below 1GHz and power line conducted emissions below 30MHz, which worst case was in normal link mode only. Zigbee:

Channel Low and Channel High were chosen for full testing. Page 8 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 4 INSTRUMENT CALIBRATION 4.1 MEASURING INSTRUMENT CALIBRATION The measuring equipment, which was utilized in performing the tests documented herein, has been calibrated in accordance with the manufacturer's recommendations for utilizing calibration equipment, which is traceable to recognized national standards. 4.2 MEASUREMENT EQUIPMENT USED Equipment Used for Emissions Measurement Remark: Each piece of equipment is scheduled for calibration once a year and Loop Antenna is scheduled for calibration once three years. Conducted Emissions Test Site Name of Equipment Spectrum Analyzer Power Meter Power Sensor Manufacturer Agilent Anritsu Anritsu Model E4446A ML2495A MA2411B Serial Number MY43360131 1012009 0917072 Calibration Due 03/02/2012 03/27/2012 03/08/2012 Name of Equipment Spectrum Analyzer EMI Test Receiver Pre-Amplifier Pre-Amplifier Bilog Antenna Horn Antenna Loop Antenna Turn Table Antenna Tower Controller Site NSA Test S/W Name of Equipment TEST RECEIVER LISN (EUT) LISN BNC CABLE Pulse Limiter THERMO-

HYGRO METER LISN Test S/W Mini-Circults ZFL-1000LN Manufacturer Agilent R&S MITEQ Sunol Sciences EMCO EMCO CCS CCS CCS CCS Wugu 966 Chamber A Model E4446A ESCI AFS44-00102650-

42-10P-44 JB3 3117 6502 Serial Number US42510252 100064 SF350700823 1415367 A030105 00055165 8905/2356 CC-T-1F CC-A-1F CC-C-1F N/A N/A N/A N/A EZ-EMC (CCS-3A1RE) N/A Calibration Due 11/03/2011 02/03/2012 01/12/2012 11/19/2011 10/06/2011 01/12/2012 06/10/2013 N.C.R N.C.R N.C.R 12/26/2011 Conducted Emission room # B Manufacturer R&S FCC Model ESCI FCC-LISN-50-32-2 SCHWARZBECK NSLK 8127 MIYAZAKI R&S WISEWIND SCHAFFNER 5D-FB ESH3-Z2 201A NNB 41 Serial Number Calibration Due 100234 08009 8127382 BNC B3 100374 1006 03/10013 06/12/2012 03/27/2012 01/02/2012 08/10/2011 01/09/2012 05/23/2012 N.C.R. EZ-EMC Page 9 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 4.3 MEASUREMENT UNCERTAINTY PARAMETER UNCERTAINTY Powerline Conducted Emission 3M Semi Anechoic Chamber / 30M~200M 3M Semi Anechoic Chamber / 200M~1000M 3M Semi Anechoic Chamber / 1G~8G 3M Semi Anechoic Chamber / 8G~18G 3M Semi Anechoic Chamber / 18G~26G 3M Semi Anechoic Chamber / 26G~40G Remark: This uncertainty represents an expanded uncertainty expressed at approximately the 95% confidence level

+/- 1.1089

+/- 4.0606

+/- 3.9979

+/- 2.5790

+/- 2.5928

+/- 2.7212

+/- 2.9520 using a coverage factor of k=2. Page 10 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 5 FACILITIES AND ACCREDITATIONS 5.1 FACILITIES All measurement facilities used to collect the measurement data are located at No.199, Chunghsen Road, Hsintien City, Taipei Hsien, Taiwan, R.O.C. Tel: 886-2-2217-0894 / Fax: 886-2-2217-1029 Remark: The powerline conducted emissions test items was tested at Compliance Certification Services Inc. (Hsintien Lab.) The test equipments were listed in page 9 and the test data, please refer page 39-40. No.11, Wugong 6th Rd., Wugu Industrial Park, Taipei Hsien 248, Taiwan Tel: 886-2-2299-9720 / Fax: 886-2-2298-4045 No.81-1, Lane 210, Bade 2nd Rd., Luchu Hsiang, Taoyuan Hsien 338, Taiwan Tel: 886-3-324-0332 / Fax: 886-3-324-5235 The sites are constructed in conformance with the requirements of ANSI C63.7, ANSI C63.4 and CISPR Publication 22. 5.2 EQUIPMENT Radiated emissions are measured with one or more of the following types of linearly polarized antennas: tuned dipole, biconical, log periodic, bi-log, and/or ridged waveguide, horn. Spectrum analyzers with pre-selectors and quasi-peak detectors are used to perform radiated measurements. Conducted emissions are measured with Line Impedance Stabilization Networks and EMI Test Receivers. Calibrated wideband preamplifiers, coaxial cables, and coaxial attenuators are also used for making measurements. All receiving equipment conforms to CISPR Publication 16-1, Radio Interference Measuring Apparatus and Measurement Methods. Page 11 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 5.3 TABLE OF ACCREDITATIONS AND LISTINGS Country Agency Scope of Accreditation Logo USA FCC 3M Semi Anechoic Chamber (FCC MRA: TW1039) to perform FCC Part 15 measurements Taiwan TAF LP0002, RTTE01, FCC Method-47 CFR Part 15 Subpart C, D, E, RSS-210, RSS-310 IDA TS SRD, AS/NZS 4268, AS/NZS 4771, TS 12.1 & 12,2, ETSI EN 300 440-1, ETSI EN 300 440-2, ETSI EN 300 328, ETSI EN 300 220-1, ETSI EN 300 220-2, ETSI EN 301 893, ETSI EN 301 489-1/3/7/17 FCC OET Bulletin 65 + Supplement C, EN 50360, EN 50361, EN 50371, RSS 102, EN 50383, EN 50385, EN 50392, IEC 62209, CNS 14958-1, CNS 14959 FCC Method 47 CFR Part 15 Subpart B IEC / EN 61000-3-2, IEC / EN 61000-3-3, IEC / EN 61000-4-2/3/4/5/6/8/11 FCC MRA: TW1039 Canada Industry Canada 3M Semi Anechoic Chamber (IC 2324G-1 / IC 2324G-2) to perform IC 2324G-1 IC 2324G-2

* No part of this report may be used to claim or imply product endorsement by A2LA or any agency of the US Government. Page 12 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 6 SETUP OF EQUIPMENT UNDER TEST 6.1 SETUP CONFIGURATION OF EUT See test photographs attached in Appendix II for the actual connections between EUT and support equipment. 6.2 SUPPORT EQUIPMENT No. Device Type Brand Model Series No. FCC ID Data Cable Power Cord 1. USB 2.0 HDD TeraSys 2. USB 2.0 HDD TeraSys F12-U F12-U N/A N/A BSMI ID: 4912A002 Shielded, 1.8m BSMI ID: 4912A002 Shielded, 1.8m 3. USB Mouse 4. USB Keyboard Printer hp hp HP M-UAE96 F93A90A5BU90L20 KU-0316 BC3870FVBWH079 Deskjet D2360 TH73C1492F DOC BSMI: T41126 DOC BSMI: R33001 DOC BSMI: R33001 Shielded, 1.8m Shielded, 1.8m Shielded, 1.8m Unshielded, 1.8m Monitor SAMSUNG 933SN+

N/A Host PC HP HD075AV SGH948QGVX DOC BSMI: R33475 Shielded, 1.8m with two cores Unshielded, 1.8m DOC BSMI: R33001 Unshielded, 1.0m Unshielded, 1.8m Modem GALILEO AL-56ERM 0MERM04A0212 DOC Shielded, 1.0m Unshielded, 1.8m N/A N/A N/A N/A HP N/A HD075AV SGH948QGVW DOC BSMI: R33001 Unshielded, 20m Unshielded, 1.8m N/A N/A N/A Unshielded, 3.0m X3 N/A DELL PP19L GK102 A00 QDS-BRCM1021 N/A AC I/P:

Unshielded, 1.8m DC O/P:

Unshielded, 1.8m with a core 5. 6. 7. 8. 9. Server PC 10. LAN Cable 11. Notebook PC

(Remote) Remark:

1. All the equipment/cables were placed in the worst-case configuration to maximize the emission during the test. 2. Grounding was established in accordance with the manufacturers requirements and conditions for the intended use. Page 13 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 7 FCC PART 15.247 REQUIREMENTS 7.1 6DB BANDWIDTH LIMIT According to 15.247(a)(2), systems using digital modulation techniques may operate in the 902 -

928 MHz, 2400 - 2483.5 MHz, and 5725 - 5850 MHz bands. The minimum 6 dB bandwidth shall be at least 500 kHz. Test Configuration EUT Spectrum Analyzer TEST PROCEDURE 1. Place the EUT on the table and set it in the transmitting mode. 2. Remove the antenna from the EUT and then connect a low loss RF cable from the antenna port to the spectrum analyzer. 3. Set the spectrum analyzer as RBW = 100kHz, VBW = RBW, Span = 20MHz, Sweep =

auto. 4. Mark the peak frequency and 6dB (upper and lower) frequency. 5. Repeat until all the rest channels are investigated. TEST RESULTS No non-compliance noted Test Data Channel Low Mid High Frequency

(MHz) 2405 2445 2470 6dB Bandwidth

(MHz) 1.63 1.50 1.60 Limit

(kHz)

>500 Test Result PASS PASS PASS Page 14 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 Test Plot 6dB Bandwidth (CH Low) 6dB Bandwidth (CH Mid) Page 15 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 6dB Bandwidth (CH High) Page 16 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 7.2 PEAK POWER LIMIT The maximum peak output power of the intentional radiator shall not exceed the following:

1. According to 15.247(b)(3), for systems using digital modulation in the bands of 902-928 MHz, 2400-2483.5 MHz, and 5725-5850 MHz: 1 Watt. 2. According to 15.247(b)(4), the conducted output power limit specified in paragraph (b) of this section is based on the use of antennas with directional gains that do not exceed 6 dBi. Except as shown in paragraph (c) of this section, if transmitting antennas of directional gain greater than 6 dBi are used, the conducted output power from the intentional radiator shall be reduced below the stated values in paragraphs (b)(1), (b)(2), and (b)(3) of this section, as appropriate, by the amount in dB that the directional gain of the antenna exceeds 6 dBi. Test Configuration EUT Power Meter Power Sensor TEST PROCEDURE The transmitter output is connected to the Power Meter. The Power Meter is set to the peak power detection. TEST RESULTS No non-compliance noted Test Data Channel Low Mid High Frequency

(MHz) 2405 2445 2470 Output Power

(dBm) 3.85 6.59 6.06 Output Power

(W) 0.0024 0.0046 0.0040 Limit

(W) 1 Test Result PASS PASS PASS Page 17 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 7.3 AVERAGE POWER LIMIT None; for reporting purposes only. Test Configuration EUT Power Meter Power Sensor TEST RESULTS No non-compliance noted. TEST PROCEDURE The transmitter output is connected to the Power Meter. The Power Meter is set to the peak power detection. Test Data Channel Low Mid High Frequency

(MHz) 2405 2445 2470 Output Power

(dBm) 3.64 6.44 5.93 Output Power

(W) 0.0023 0.0044 0.0039 Page 18 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 7.4 BAND EDGES MEASUREMENT LIMIT According to 15.247(d), in any 100 kHz bandwidth outside the frequency bands in which the spread spectrum intentional radiator in operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement, provided the transmitter demonstrates compliance with the peak conducted power limits. In addition, radiated emissions which fall in the restricted bands, as defined in 15.205(a), must also comply with the radiated emission limits specified in 15.209(a) (see Section 15.205(c)). Test Configuration EUT 3m 4m Turntable 0.8m 1m Antenna tower Horn antenna Spectrum analyzer Pre-amp TEST PROCEDURE 1. The EUT is placed on a turntable, which is 0.8m above the ground plane. 2. The turntable shall be rotated for 360 degrees to determine the position of maximum 3. EUT is set 3m away from the receiving antenna, which is varied from 1m to 4m to find out emission level. the highest emission. 4. Set the spectrum analyzer in the following setting in order to capture the lower and upper band-edges of the emission:

(a) PEAK: RBW=VBW=1MHz / Sweep=AUTO

(b) AVERAGE: RBW=1MHz / VBW=10Hz / Sweep=AUTO 5. Repeat the procedures until all the PEAK and AVERAGE versus POLARIZATION are measured. TEST RESULTS Refer to attach spectrum analyzer data chart. Page 19 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 Band Edges (CH Low) Detector mode: Peak Polarity: Vertical Detector mode: Average Polarity: Vertical Page 20 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 Detector mode: Peak Polarity: Horizontal Detector mode: Average Polarity: Horizontal Page 21 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 Band Edges (CH High) Detector mode: Peak Polarity: Vertical Detector mode: Average Polarity: Vertical Page 22 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 Detector mode: Peak Polarity: Horizontal Detector mode: Average Polarity: Horizontal Page 23 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 7.5 PEAK POWER SPECTRAL DENSITY LIMIT 1. According to 15.247(e), for digitally modulated systems, the power spectral density conducted from the intentional radiator to the antenna shall not be greater than 8 dBm in any 3 kHz band during any time interval of continuous transmission. 2. According to 15.247(f), the digital modulation operation of the hybrid system, with the frequency hopping turned off, shall comply with the power density requirements of paragraph (d) of this section. Test Configuration EUT Spectrum Analyzer TEST PROCEDURE 1. Place the EUT on the table and set it in transmitting mode. Remove the antenna from the EUT and then connect a low loss RF cable from the antenna port to the spectrum analyzer. 2. Set the spectrum analyzer as RBW = 3kHz, VBW = 10kHz, Span = 300kHz, Sweep=100s 3. Record the max. reading. 4. Repeat the above procedure until the measurements for all frequencies are completed. TEST RESULTS No non-compliance noted Test Data Channel Low Mid High Frequency

(MHz) 2405 2445 2470 PPSD

(dBm)

-11.23

-7.95

-8.55 Limit

(dBm) 8.00 Test Result PASS PASS PASS Page 24 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 Test Plot PPSD (CH Low) PPSD (CH Mid) Page 25 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 PPSD (CH High) Page 26 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 7.6 SPURIOUS EMISSIONS 7.6.1 Conducted Measurement LIMIT According to 15.247(d), in any 100 kHz bandwidth outside the frequency bands in which the spread spectrum intentional radiator in operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement, provided the transmitter demonstrates compliance with the peak conducted power limits. In addition, radiated emissions which fall in the restricted bands, as defined in 15.205(a), must also comply with the radiated emission limits specified in 15.209(a) (see Section 15.205(c)). Test Configuration EUT Spectrum Analyzer TEST PROCEDURE Conducted RF measurements of the transmitter output were made to confirm that the EUT antenna port conducted emissions meet the specified limit and to identify any spurious signals that require further investigation or measurements on the radiated emissions site. The transmitter output is connected to the spectrum analyzer. The resolution bandwidth is set to 100 kHz. The video bandwidth is set to 100 kHz. Measurements are made over the 30MHz to 26GHz range with the transmitter set to the lowest, middle, and highest channels. TEST RESULTS No non-compliance noted Page 27 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 Test Plot CH Low CH Mid Page 28 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 CH High Page 29 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 7.6.2 Radiated Emissions LIMIT 1. According to 15.209(a), except as provided elsewhere in this Subpart, the emissions from an intentional radiator shall not exceed the field strength levels specified in the following table:

Frequency

(MHz) 30-88 88-216 216-960 Above 960 Field Strength

(V/m) 100*

150*

200*

500 Measurement Distance

(m) 3 3 3 3 Remark: Except as provided in paragraph (g), fundamental emissions from intentional radiators operating under this Section shall not be located in the frequency bands 54-72 MHz, 76-88 MHz, 174-216 MHz or 470-806 MHz. However, operation within these frequency bands is permitted under other sections of this Part, e.g., Sections 15.231 and 15.241. 2. In the emission table above, the tighter limit applies at the band edges. Frequency

(MHz) 30-88 88-216 216-960 Above 960 Field Strength

(V/m at 3-meter) Field Strength

(dBV/m at 3-meter) 100 150 200 500 40 43.5 46 54 Page 30 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 Test Configuration 9kHz ~ 30MHz 3m EUT Turntable 0.8m 1m Reference ground plane 30MHz ~ 1GHz EUT 3m 4m Turntable 0.8m 1m Reference ground plane Loop antenna Spectrum /

Receiver Antenna tower Bi-log antenna Spectrum analyzer Page 31 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 Above 1 GHz EUT 3m 4m Turntable 0.8m 1m Antenna tower Horn antenna Spectrum analyzer Pre-amp Page 32 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 TEST PROCEDURE 1. The EUT is placed on a turntable, which is 0.8m above ground plane. 2. The turntable shall be rotated for 360 degrees to determine the position of maximum emission level. 3. EUT is set 3m away from the receiving antenna, which is varied from 1m to 4m to find out the highest emissions. 4. Maximum procedure was performed on the six highest emissions to ensure EUT compliance. 5. And also, each emission was to be maximized by changing the polarization of receiving antenna both horizontal and vertical. 6. Set the spectrum analyzer in the following setting as:

Below 1GHz:

RBW=100kHz / VBW=300kHz / Sweep=AUTO Above 1GHz:

(a) PEAK: RBW=VBW=1MHz / Sweep=AUTO

(b) AVERAGE: RBW=1MHz / VBW=10Hz / Sweep=AUTO 7. Repeat above procedures until the measurements for all frequencies are complete. Page 33 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 Below 1 GHz Operation Mode: Normal Link Temperature:

Humidity:

24C 50 % RH Frequency

(MHz) 41.32 143.17 390.52 500.45 624.93 749.42 143.17 390.52 500.45 624.93 749.42 875.52 Remark:

Ant.Pol.

(H/V) V V V V V V H H H H H H Reading

(dBuV) 44.32 45.16 40.61 44.79 31.22 31.84 43.30 42.47 41.66 36.56 40.54 37.07 Correction Factor

(dB/m)

-10.09

-10.00

-7.27

-5.14

-3.48

-1.83

-10.00

-7.27

-5.14

-3.48

-1.83

-0.73 Test Date: June 8, 2011 Tested by: Ali Shu Polarity: Ver. / Hor. Result

(dBuV/m) Limit

(dBuV/m) 34.23 35.16 33.33 39.65 27.75 30.02 33.30 35.20 36.51 33.09 38.71 36.33 40.00 43.50 46.00 46.00 46.00 46.00 43.50 46.00 46.00 46.00 46.00 46.00 Margin

(dB)

-5.77

-8.34

-12.67

-6.35

-18.25

-15.98

-10.20

-10.80

-9.49

-12.91

-7.29

-9.67 Remark QP Peak Peak Peak Peak Peak Peak Peak Peak Peak Peak Peak 1. No emission found between lowest internal used/generated frequency to 30MHz

(9kHz~30MHz) Radiated emissions measured in frequency range from 30 MHz to 1000MHz were made with an instrument using peak/quasi-peak detector mode. 2. 3. Quasi-peak test would be performed if the peak result were greater than the quasi-peak limit or as required by the applicant. 4. Measurements above show only up to 6 maximum emissions noted, or would be lesser, with N/A remark, if no specific emissions from the EUT are recorded (ie:

margin>20dB from the applicable limit) and considered that's already beyond the background noise floor. 5. Margin (dB) = Remark result (dBuV/m) Quasi-peak limit (dBuV/m). Page 34 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 Above 1 GHz Operation Mode: Zigbee / TX / CH Low Temperature:

Humidity:

24oC 50 % RH Test Date: June 7, 2011 Tested by: Ali Shu Polarity: Ver. / Hor. Frequency

(MHz) 1400.00 4808.33 N/A Ant.Pol.

(H/V) V V 1623.33 4808.33 N/A Remark:

H H Reading

(Peak)

(dBuV) 56.77 58.86 Reading

(Average)

(dBuV)

---

48.96 Correction Factor

(dB/m)

-10.65 2.58 Result

(Peak)

(dBuV/m) 46.12 61.43 Result

(Average)

(dBuV/m)

---

51.54 Limit

(Peak)

(dBuV/m) 74.00 74.00 Limit

(Average)

(dBuV/m) 54.00 54.00 Margin

(dB)

-7.88

-2.46 Remark Peak AVG 57.59 57.61

---

48.11

-9.30 2.58 48.30 60.19

---

50.69 74.00 74.00 54.00 54.00

-5.70

-3.31 Peak AVG 1. Measuring frequencies from 1 GHz to the 10th harmonic of highest fundamental frequency. 2. Radiated emissions measured in frequency above 1000MHz were made with an instrument using peak/average detector mode. 3. Average test would be performed if the peak result were greater than the average limit or as required by the applicant. 4. Data of measurement within this frequency range shown --- in the table above means the reading of emissions are attenuated more than 20dB below the permissible limits or the field strength is too small to be measured. 5. Measurements above show only up to 6 maximum emissions noted, or would be lesser, with N/A remark, if no specific emissions from the EUT are recorded (ie:

margin>20dB from the applicable limit) and considered that's already beyond the background noise floor. 6. Margin (dB) = Remark result (dBuV/m) Average limit (dBuV/m). Page 35 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 Operation Mode: Zigbee / TX / CH Mid Temperature:

Humidity:

24oC 50 % RH Test Date: June 7, 2011 Tested by: Ali Shu Polarity: Ver. / Hor. Frequency

(MHz) 1636.67 4891.67 N/A Ant.Pol.

(H/V) V V 1446.67 4891.67 N/A Remark:

H H Reading

(Peak)

(dBuV) 57.34 60.16 Reading

(Average)

(dBuV)

---

49.15 Correction Factor

(dB/m)

-9.16 2.74 Result

(Peak)

(dBuV/m) 48.18 62.91 Result

(Average)

(dBuV/m)

---

51.89 Limit

(Peak)

(dBuV/m) 74.00 74.00 Limit

(Average)

(dBuV/m) 54.00 54.00 Margin

(dB)

-5.82

-2.11 Remark Peak AVG 58.12 53.16

---

45.21

-10.61 2.74 47.51 55.91

---

47.95 74.00 74.00 54.00 54.00

-6.49

-6.05 Peak AVG 1. Measuring frequencies from 1 GHz to the 10th harmonic of highest fundamental frequency. 2. Radiated emissions measured in frequency above 1000MHz were made with an instrument using peak/average detector mode. 3. Average test would be performed if the peak result were greater than the average limit or as required by the applicant. 4. Data of measurement within this frequency range shown --- in the table above means the reading of emissions are attenuated more than 20dB below the permissible limits or the field strength is too small to be measured. 5. Measurements above show only up to 6 maximum emissions noted, or would be lesser, with N/A remark, if no specific emissions from the EUT are recorded (ie:

margin>20dB from the applicable limit) and considered that's already beyond the background noise floor. 6. Margin (dB) = Remark result (dBuV/m) Average limit (dBuV/m). Page 36 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 Operation Mode: Zigbee / TX / CH High Temperature:

Humidity:

24oC 50 % RH Test Date: June 7, 2011 Tested by: Ali Shu Polarity: Ver. / Hor. Frequency

(MHz) 1736.67 4941.67 N/A Ant.Pol.

(H/V) V V 1546.67 4941.67 N/A Remark:

H H Reading

(Peak)

(dBuV) 57.24 58.65 Reading

(Average)

(dBuV)

---

48.98 Correction Factor

(dB/m)

-8.15 2.84 Result

(Peak)

(dBuV/m) 49.09 61.49 Result

(Average)

(dBuV/m)

---

51.82 Limit

(Peak)

(dBuV/m) 74.00 74.00 Limit

(Average)

(dBuV/m) 54.00 54.00 Margin

(dB)

-4.91

-2.18 Remark Peak AVG 57.33 56.61

---

47.81

-10.08 2.84 47.26 59.45

---

50.65 74.00 74.00 54.00 54.00

-6.74

-3.35 Peak AVG 1. Measuring frequencies from 1 GHz to the 10th harmonic of highest fundamental frequency. 2. Radiated emissions measured in frequency above 1000MHz were made with an instrument using peak/average detector mode. 3. Average test would be performed if the peak result were greater than the average limit or as required by the applicant. 4. Data of measurement within this frequency range shown --- in the table above means the reading of emissions are attenuated more than 20dB below the permissible limits or the field strength is too small to be measured. 5. Measurements above show only up to 6 maximum emissions noted, or would be lesser, with N/A remark, if no specific emissions from the EUT are recorded (ie:

margin>20dB from the applicable limit) and considered that's already beyond the background noise floor. 6. Margin (dB) = Remark result (dBuV/m) Average limit (dBuV/m). Page 37 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 7.7 POWERLINE CONDUCTED EMISSIONS LIMIT According to 15.207(a), except as shown in paragraphs (b) and (c) of this section, for an intentional radiator that is designed to be connected to the public utility (AC) power line, the radio frequency voltage that is conducted back onto the AC power line on any frequency or frequencies within the band 150 kHz to 30 MHz shall not exceed the limits in the following table, as measured using a 50 H/50 ohms line impedance stabilization network (LISN). Compliance with the provisions of this paragraph shall be based on the measurement of the radio frequency voltage between each power line and ground at the power terminal. The lower limit applies at the boundary between the frequency ranges. Frequency Range

(MHz) 0.15 to 0.50 0.50 to 5 5 to 30 Test Configuration Limits

(dBV) Quasi-peak 66 to 56*

56 60 Average 56 to 46*

46 50 See test photographs attached in Appendix II for the actual connections between EUT and support equipment. TEST PROCEDURE 1. The EUT was placed on a table, which is 0.8m above ground plane. 2. Maximum procedure was performed on the six highest emissions to ensure EUT compliance. 3. Repeat above procedures until all frequency measured were complete. Page 38 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 TEST RESULTS The initial step in collecting conducted data is a spectrum analyzer peak scan of the measurement range. Significant peaks are then marked as shown on the following data page, and these signals are then quasi-peaked. Test Data Operation Mode:

Temperature:

Humidity:

Normal Link 24C 60% RH Test Date:

Tested by:

2011/5/27 Leon Yu QP Reading

(dBuV) 44.38 42.85 32.59 27.52 30.18 33.47 43.21 30.25 28.53 27.59 28.63 34.82 Frequency

(MHz) 0.1500 0.1620 0.3100 2.5100 6.5900 13.0100 0.1539 0.2300 0.7060 2.4820 6.5780 13.0100 Remark:

AV Reading

(dBuV) 27.95 33.16 22.02 14.50 21.19 26.29 29.36 16.50 12.30 15.70 20.79 26.64 Corr. factor

(dB) 10.26 10.23 10.06 10.04 10.12 10.29 10.25 10.12 10.02 10.04 10.12 10.29 QP Result

(dBuV) 54.64 53.08 42.65 37.56 40.30 43.76 53.46 40.37 38.55 37.63 38.75 45.11 AV Result

(dBuV) 38.21 43.39 32.08 24.54 31.31 36.58 39.61 26.62 22.32 25.74 30.91 36.93 QP Limit

(dBuV) 65.99 65.36 59.97 56.00 60.00 60.00 65.78 62.45 56.00 56.00 60.00 60.00 AV Limit

(dBuV) 55.99 55.34 49.97 46.00 50.00 50.00 55.78 52.45 46.00 46.00 50.00 50.00 QP Margin

(dB)

-11.35

-12.28

-17.32

-18.44

-19.70

-16.24

-12.32

-22.08

-17.45

-18.37

-21.25

-14.89 AV Margin

(dB)

-17.78

-11.97

-17.89

-21.46

-18.69

-13.42

-16.17

-25.83

-23.68

-20.26

-19.09

-13.07 Note L1 L1 L1 L1 L1 L1 L2 L2 L2 L2 L2 L2 1. Measuring frequencies from 0.15 MHz to 30MHz. 2. The emissions measured in frequency range from 0.15 MHz to 30MHz were made with an instrument using Quasi-peak detector and average detector. 3. The IF bandwidth of SPA between 0.15MHz to 30MHz was 10kHz; the IF bandwidth of Test Receiver between 0.15MHz to 30MHz was 9kHz;

4. L1 = Line One (Live Line) / L2 = Line Two (Neutral Line) Page 39 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 Test Plots Conducted emissions (Line 1) Conducted emissions (Line 2) Page 40

 

 

Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 APPENDIX II PHOTOGRAPHS OF TEST SETUP Conducted Emissions Setup Photos Page 117 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Radiated Emissions Setup Photos Page 118 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP1 Powerline Conducted Emissions Setup Photos Page 119

 

 

Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 APPENDIX II PHOTOGRAPHS OF TEST SETUP CONDUCTED EMISSION SETUP PHOTOS Page 43 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 RADIATED EMISSION SETUP PHOTOS Page 44 Compliance Certification Services Inc. FCC ID: P27NA900B Report No.: T110525204-RP4 POWERLINE CONDUCTED EMISSIONS SETUP PHOTOS Page 45