FCC ID: T9J-RN42 RN-42N

RN-42 Specification CONTENTS Block Diagram Electrical Characteristic RN-42 Specification............................................................................................................................... 1 Type Release ......................................................................................................................... 1 Document RN-42-001................................................................................................................... 1 Version 1.0................................................................................................................................. 1 Release Date Jan 08, 2010................................................................................................................ 1 Release Record ...................................................................................................................................... 1 Device Features ..................................................................................................................................... 2 Description............................................................................................................................................. 2 Application............................................................................................................................................. 3 1 Ordering Information

................................................................................................................... 5 2 Key Features

.................................................................................................................................. 5 3

............................................................................................................................... 5 4

............................................................................................................... 6 4.1

...................................................................................................... 6 4.2

........................................................................................... 6 4.3

.......................................................................................................... 6 4.4

................................................................................................................. 7 4.5

......................................................................................................... 7 5 Mechanical Dimensions

................................................................................................................ 8 6

........................................................................................................... 9 7

.......................................................................................................................... 12 7.1

............................................................................................................................. 12 7.2

.................................................................................................................. 12 7.3

.................................................................................................................... 12 7.4

................................................................................................................................. 12 7.5

............................................................................................ 12 7.6 Minimizing radio interface

..................................................................................................... 13 7.7

.......................................................................................................... 13 8

.............................................................................................. 14 9

..................................................................................................................... 15 9.1

.................................................................................... 15 9.2

..................................................................................................... 15 Absolute Maximum ratings Recommend operation conditions Electrica Characteristics Radio characteristics Digital I/O characteristics Reset circuit Factory reset PIO4 Connection status HCI mode Using SPI bus for flash upgrade Reliability solder temperature chart:

Reflow temperature chart:

Reference Application Schematic SMT Reflow Profile Pin Definition Descriptions Design Concerns Soldering reflow profile Flaircomm Technologies Confidential 4 RN-42 Specification 4 Electrical Characteristic 4.1 Absolute Maximum ratings Rating Store temperature Operation temperature Power Supply Minimum

-40

-40 Maximum

+120

+85

-0.4 Volt DC 3.6Volt 4.2 Recommend operation conditions Rating Store temperature Operation temperature Power Supply Minimum

-40

-20 Type

+25

+25 Maximum

+85

+70

-

DC 3.3Volt DC 3.6Volt 4.3 Electrica Characteristics Parameter Supply Voltage (DC) RX Supply Current TX Supply Current Average power consumption Standby/Idle (default settings) Connected (normal mode) Connected (low power Sniff) Standby/Idle (Deep sleep enabled) Min 3.0 250uA Typ. 3.3 35 65 25 30 8 2.5 Max 3.6 60 100 Unit V mA mA mA mA mA mA Flaircomm Technologies Confidential 6 RN-42 Specification 4.4 Radio characteristics Parameter Sensitivity @ 0.1%BER RF Transmit Power Initial Carrier Frequency Tolerance 20dB bandwidth for modulated carrier Drift (Five slots packet) Drift Rate f1avg Max Modulation f2avg Min Modulation Freq.

(GHz) 2.402 2.442 2.480 2.402 2.442 2.480 2.402 2.442 2.480 Min Typ Max Bluetooth Specification Units

-

-

-

5.0 5.0 5.0

-

-

-

-80

-80

-80 6.0 6.0 6.0 5 5 5

-86

-86

-86 75 75 75

<=-70

<=6 75 dBm dBm dBm dBm dBm dBm kHz kHz kHz

-

900 1000

<=1000 kHz 2.402 2.442 2.480 2.402 2.442 2.480

-

-

140 140 140 140 140 140 15 13 165 165 165 190 190 190

-

-

175 175 175

-

-

-

40 20

>140 115 kHz kHz kHz kHz kHz kHz kHz kHz 4.5 Digital I/O characteristics 2.7V<=VDD<=3.0V Input logic level LOW Input logic level HIGH Output logic level LOW Output logic level HIGH All I/Os (except reset) default to weak pull down Min

-0.4 0.7VDD

-

VDD-0.2 Typ.

-

-

-

-

Max.

+0.8 VDD+0.4 0.2

-

Unit V V V V

+0.2

+1.0

+5.0 uA Flaircomm Technologies Confidential 7 RN-42 Specification 5 Mechanical Dimensions Flaircomm Technologies Confidential 8 RN-42 Specification 6 Pin Definition Descriptions Flaircomm Technologies Confidential 9 RN-42 Specification Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 Name GND Description Default SPI MOSI Programming only PIO6 PIO7 Set BT master (HIGH=auto-master mode) Set Baud rate (HIGH = force 9600, LOW = 115K or firmware setting) RESET Active LOW reset SPI_CLK Programming only PCM_CLK PCM interface PCM_SYNC PCM interface PCM_IN PCM interface PCM_OUT PCM interface VDD GND 3.3V regulated power input UART_RX UART receive Input UART_TX UART transmit output UART_RTS UART RTS, goes HIGH transmitter to disable host No Connect Input to RN42with weak pull down Input to RN42 with weak pull down Input to RN42 with 1K pull up No Connect No Connect No Connect No Connect No Connect Input to RN42 High RN42 level output from Low level output from RN42 UART_CTS UART CTS, if set HIGH, disables transmitter Low level input to RN42 USB_D+ USB port USB_D- USB port PIO2 Status, HIGH when connected, LOW otherwise PIO3 Auto discovery = HIGH PIO5 Status, toggles based on state, LOW on connect PIO4 Set factory defaults SPI_CSB Programming only SPI_MISO Programming only GND NC GND GND GND AIO0 PIO8 RF pad keep all traces and planes clear. Optional analog input Status (RF data rx/tx) Pull up 1.5K when active Output from RN42 Input to RN42 with weak pull down Output from RN42 Input to RN42 with weak pull down No Connect No Connect Not Used Output from RN42 Flaircomm Technologies Confidential 10 RN-42 Specification PIO9 IO PIO10 IO (remote DTR signal) PIO11 AIO1 IO (remote RTS signal ) Optional analog input 32 33 34 35 Input to RN42 with weak pull down Input to RN42 with weak pull down Input to RN42 with weak pull down Not Used Flaircomm Technologies Confidential 11 RN-42 Specification 7 Design Concerns 7.1 Reset circuit RN-42 contains a 1k pull up to VCC, the polarity of reset on the RN42 is ACTIVE LOW. A power on reset circuit with delay is OPTIONAL on the reset pin of the module. It should only be required if the input power supply has a very slow ramp, or tends to bounce or have instability on power up. Often a microcontroller or embedded CPU IO is available to generate reset once power is stable. If not, there are many low cost power supervisor chips available, such as MCP809, MCP102/121, and Torex XC61F. 7.2 Factory reset PIO4 It is a good idea to connect this pin to a switch, or jumper, or resistor, so it can be accessed. This pin can be used to reset the module to FACTORY DEFAULTS and is often critical in situations where the module has been mis-configured. To set Factory defaults start HIGH, then toggle times. 7.3 Connection status PIO5 is available to drive an LED, and blinks at various speeds to indicate status. PIO2 is an output which directly reflects the connection state, it goes HIGH when connected, and LOW otherwise. 7.4 HCI mode The RN42 module must be loaded with special firmware to run in HCI mode. When in HCI mode the standard SPP/DUN applications are disabled. 7.5 Using SPI bus for flash upgrade While not required, this bus is very useful for configuring advanced parameters of the Bluetooth modules, and is required for upgrading the firmware on modules. The suggested ref-design shows a 6pin header which can be implemented to gain access to this bus. A minimum-mode version could just use the SPI signals (4pins) and pickup ground and VCC from elsewhere on the design. Flaircomm Technologies Confidential 12 RN-42 Specification 7.6 Minimizing radio interface When laying out the carrier board for the RN42 module the areas under the antenna and shielding connections should not have surface traces, GND planes, or exposed vias. (See diagram to right) For optimal radio performance the antenna end of RN42 module should protrude 5mm past any metal enclosure. 7.7 Soldering reflow profile

Lead-Free Solder Reflow

Temp: 230 degree C, 30-40 seconds, Peak 250 degree C maximum.

Preheat temp: 165 +- 15 degree C, 90 to 120 seconds.

Time: Single Pass, One Time Flaircomm Technologies Confidential 13 RN-42 Specification 9 SMT Reflow Profile 9.1 Reliability solder temperature chart:

9.2 Reflow temperature chart:

Flaircomm Technologies Confidential 15 Compliance Information FCC Compliance Statement:

This device complies with Part 15 of the FCC Rules . Operation is subject to the following two conditions:

1. This device may not cause harmful interference, and 2. This device must accept any interference received, including interference that may cause undesired operation. This device must accept any interference received, including interference that may cause undesired operation. Product that is a radio transmitter is labeled with FCC ID. FCC Caution:

(1) Exposure to Radio Frequency Radiation. This equipment must be installed and operated in accordance with provided instructions and the antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be collocated or operating in conjunction with any other antenna or transmitter. End-users and installers must be provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.

(2) Any changes or modifications not expressly approved by the grantee of this device could void the user's authority to operate the equipment.

(3) This Transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.

(4) Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user authority to operate the equipment.

(5) Outdoor Operations in the 5.15~5.25GHz band is prohibited. NOTE:

(1) This device is approved for OEM installation with specified antennas as listed in this Manual. It is the responsibility of the Installer to comply with the separation distance for satisfying RF exposure compliance.

(2) This device only could work when being installed into client devices which could not transmit automatically, such as Notebook P.C. , with the software driver limit. IMPORTANT NOTE: In the event that these conditions can not be met (for example certain laptop configurations or co-location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID can not be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product

(including the transmitter) and obtaining a separate FCC authorization. IC Radiation Exposure Statement for Canada This equipment complies with IC radiation exposure limits set forth for an uncontrolled enviroment. To maintain compliance with IC RF exposure compliance requirements, Please avoid direct contact to the transmitting. End users must follow the specific operating instructions for satisfying RF Exposure compliance. Caution: The device is incapable of transmitting in the band 5600-5650 MHz band in Canada.

RN-42 EUT Photograph-External Photographs

(1) EUT Photo

(2) EUT Photo

(3) EUT Photo

Internal Photos: Roving Networks, Inc FCC ID: T9J-RN42 IC: 6514A-RN42 New Antenna installed - Ball Top Page 1 of 1

RN-42 EUT Photograph-External Photographs

(1) EUT Photo

(2) EUT Photo

(3) EUT Photo

Internal Photos: Roving Networks, Inc FCC ID: T9J-RN42 IC: 6514A-RN42 Label Location Page 1 of 1

S F O R L E S S Date: 1212,U2011 Federal Communrications Commission Authorization and Evaluation DivisLn 7435 Oaktanrd Milts Road Columbia, l\[D21046 ATTN: OET Department Re: Address/Contirct Information Change pending To Whom lt May C)oncern:

T h i s | e t t e r i s t o b r i r t g t o y o u r a t t e n t i o n t h a t R o v i n g N e t w o r k s , | n c ' , @ i s submitting an application with pending address/c-ontact information changes. Below is the inforntation as it is currently listed under the FCC Grantee search:

Rovirrg Net,works, tnc. 809 LJniven;ity Ave Los Giatos, CA g{t032 Phone: (40{l) 395_6539 Fax: (603) tt43_Zltso Contact: Mir;hael Conrad Email : m i ke @rgyngnetwAftS=Aq4 Below is the current/new information that wiil need to be updated:

Roving Netvyorks, Inc. 102 Cooper Courl:

Los Giatos, OA 95032 Phone,: (408) 395_.5300 Fax: (603) 8,43_7SS0 Contar;t: Michael Conrad Email: mike(Drovingnetworks. com

;'r:?;"J:ltac,t me if you have any questions or need furrher information regarding this Michael Conrad cEo Roving Networks, Inr;.

1155 Canyon Blvd, Suite 210, Boulder, Colorado 80302 10/25/11 Gain Calculation of the Modified Antenna for Sphero The mechanical drawing of the antenna is presented below (dimensions are in mm):

The antenna element forms a 30-60-90 right-triangle with the ground plane (red dotted line). Therefore the coordinates for the tip of the antenna for input into the EZNEC model are 0, 23.383, 13.500 (XYZ order). The base of the antenna is at 0, 0, 0 with the single current source at the base of the antenna element. The EZNEC model is presented below:

A screen capture of the EZNEC setup is presented below:

Note the modeled ground plane and surrounding dielectric constant as less than perfect to account for the immediate near field proximity of the antenna element to other conducting and dielectric materials within the sphere. A 3-dimensional plot of the far-field pattern as modeled in EZNEC as described above is presented below:

Note the pattern is depressed in the direction of the 60-degree angle as expected. A plot in the Y-Z plane is presented below:

Note the maximum gain 2.89 dBi. Plot in the X-Z plane:

Note the maximum gain in this plane models as 2.43 dBi. The tabulation of gain for both vertical and horizontal polarizations is presented in the following table.

--------------- FAR FIELD PATTERN DATA ---------------

Frequency = 2450 MHz Reference = 0 dBi Elevation Pattern Azimuth angle = 0 deg. Deg V dB H dB Tot dB 0 -99.99 -99.99 -99.99 1 -26.77 -27.70 -24.20 2 -21.00 -21.76 -18.35 3 -17.72 -18.32 -15.00 4 -15.47 -15.91 -12.67 5 -13.77 -14.05 -10.90 6 -12.43 -12.55 -9.48 7 -11.33 -11.30 -8.31 8 -10.41 -10.23 -7.31 9 -9.63 -9.29 -6.45 10 -8.95 -8.46 -5.69 11 -8.36 -7.73 -5.02 12 -7.84 -7.06 -4.42 13 -7.38 -6.46 -3.88 14 -6.97 -5.91 -3.40 15 -6.60 -5.40 -2.95 16 -6.28 -4.94 -2.55 17 -5.99 -4.51 -2.17 18 -5.72 -4.11 -1.83 19 -5.49 -3.74 -1.51 20 -5.28 -3.39 -1.22 21 -5.09 -3.06 -0.95 22 -4.93 -2.76 -0.70 23 -4.78 -2.47 -0.46 24 -4.65 -2.21 -0.25 25 -4.53 -1.95 -0.04 26 -4.43 -1.72 0.14 27 -4.35 -1.49 0.32 28 -4.28 -1.28 0.49 29 -4.22 -1.08 0.64 30 -4.17 -0.89 0.78 31 -4.13 -0.71 0.92 32 -4.11 -0.54 1.04 33 -4.10 -0.38 1.16 34 -4.09 -0.23 1.27 35 -4.10 -0.08 1.37 36 -4.11 0.05 1.46 37 -4.14 0.18 1.55 38 -4.17 0.31 1.63 39 -4.21 0.43 1.71 40 -4.27 0.54 1.78 41 -4.33 0.64 1.84 42 -4.39 0.74 1.90 43 -4.47 0.84 1.96 44 -4.56 0.93 2.01 45 -4.65 1.02 2.06 46 -4.75 1.10 2.10 47 -4.86 1.18 2.14 48 -4.98 1.25 2.18 49 -5.11 1.32 2.21 50 -5.24 1.39 2.24 51 -5.39 1.45 2.27 52 -5.54 1.51 2.29 53 -5.70 1.57 2.32 54 -5.88 1.62 2.33 55 -6.06 1.68 2.35 56 -6.25 1.72 2.37 57 -6.45 1.77 2.38 58 -6.66 1.82 2.39 59 -6.89 1.86 2.40 60 -7.12 1.90 2.41 61 -7.37 1.93 2.42 62 -7.62 1.97 2.42 63 -7.90 2.00 2.43 64 -8.18 2.04 2.43 65 -8.48 2.07 2.43 66 -8.80 2.09 2.43 67 -9.13 2.12 2.43 68 -9.49 2.15 2.43 69 -9.86 2.17 2.43 70 -10.25 2.19 2.43 71 -10.67 2.21 2.43 72 -11.11 2.23 2.43 73 -11.58 2.25 2.43 74 -12.09 2.27 2.42 75 -12.62 2.28 2.42 76 -13.20 2.30 2.42 77 -13.83 2.31 2.41 78 -14.51 2.32 2.41 79 -15.25 2.33 2.41 80 -16.06 2.34 2.40 81 -16.96 2.35 2.40 82 -17.97 2.36 2.40 83 -19.12 2.37 2.40 84 -20.45 2.37 2.40 85 -22.03 2.38 2.39 86 -23.96 2.38 2.39 87 -26.46 2.39 2.39 88 -29.97 2.39 2.39 89 -35.99 2.39 2.39 90 -99.99 2.39 2.39 91 -35.99 2.39 2.39 92 -29.97 2.39 2.39 93 -26.46 2.39 2.39 94 -23.96 2.38 2.39 95 -22.03 2.38 2.39 96 -20.45 2.37 2.40 97 -19.12 2.37 2.40 98 -17.97 2.36 2.40 99 -16.96 2.35 2.40 100 -16.06 2.34 2.40 101 -15.25 2.33 2.41 102 -14.51 2.32 2.41 103 -13.83 2.31 2.41 104 -13.20 2.30 2.42 105 -12.62 2.28 2.42 106 -12.09 2.27 2.42 107 -11.58 2.25 2.43 108 -11.11 2.23 2.43 109 -10.67 2.21 2.43 110 -10.25 2.19 2.43 111 -9.86 2.17 2.43 112 -9.49 2.15 2.43 113 -9.13 2.12 2.43 114 -8.80 2.09 2.43 115 -8.48 2.07 2.43 116 -8.18 2.04 2.43 117 -7.90 2.00 2.43 118 -7.62 1.97 2.42 119 -7.37 1.93 2.42 120 -7.12 1.90 2.41 121 -6.89 1.86 2.40 122 -6.66 1.82 2.39 123 -6.45 1.77 2.38 124 -6.25 1.72 2.37 125 -6.06 1.68 2.35 126 -5.88 1.62 2.33 127 -5.70 1.57 2.32 128 -5.54 1.51 2.29 129 -5.39 1.45 2.27 130 -5.24 1.39 2.24 131 -5.11 1.32 2.21 132 -4.98 1.25 2.18 133 -4.86 1.18 2.14 134 -4.75 1.10 2.10 135 -4.65 1.02 2.06 136 -4.56 0.93 2.01 137 -4.47 0.84 1.96 138 -4.39 0.74 1.90 139 -4.33 0.64 1.84 140 -4.27 0.54 1.78 141 -4.21 0.43 1.71 142 -4.17 0.31 1.63 143 -4.14 0.18 1.55 144 -4.11 0.05 1.46 145 -4.10 -0.08 1.37 146 -4.09 -0.23 1.27 147 -4.10 -0.38 1.16 148 -4.11 -0.54 1.04 149 -4.13 -0.71 0.92 150 -4.17 -0.89 0.78 151 -4.22 -1.08 0.64 152 -4.28 -1.28 0.49 153 -4.35 -1.49 0.32 154 -4.43 -1.72 0.14 155 -4.53 -1.95 -0.04 156 -4.65 -2.21 -0.25 157 -4.78 -2.47 -0.46 158 -4.93 -2.76 -0.70 159 -5.09 -3.06 -0.95 160 -5.28 -3.39 -1.22 161 -5.49 -3.74 -1.51 162 -5.72 -4.11 -1.83 163 -5.99 -4.51 -2.17 164 -6.28 -4.94 -2.55 165 -6.60 -5.40 -2.95 166 -6.97 -5.91 -3.40 167 -7.38 -6.46 -3.88 168 -7.84 -7.06 -4.42 169 -8.36 -7.73 -5.02 170 -8.95 -8.46 -5.69 171 -9.63 -9.29 -6.45 172 -10.41 -10.23 -7.31 173 -11.33 -11.30 -8.31 174 -12.43 -12.55 -9.48 175 -13.77 -14.05 -10.90 176 -15.47 -15.91 -12.67 177 -17.72 -18.32 -15.00 178 -21.00 -21.76 -18.35 179 -26.77 -27.70 -24.20 180 -99.99 -99.99 -99.99

il0lJlil[

W I R E L E SS F O R L E S S Date: 1117111 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Milts Road Columbia, Maryland 21046 lRe: Agent Authorization

-fo

'fhis Whom lt May Concern:

letter will authorize compliance Testing LLC to act as our Agent in all FCC matters. ifhis appointment is effective through June 2012. This is to advise that we, are. in full-compliance with the Anti-Drug Abuse Act. The Applicant is not subject to a denial of federal benefits pursuant to section 5301 of-the Anti-Drug Abuse Act of 1ggg,21 to that

::??,jr:''

is subject io r o"nirr of federat oJnetTts pursuant and no partv to the application Michael Conrad cEo Roving Networks, Inc

va Date 11130t11 S F O R L E S S Federal Communications Commission Authorization and Evaluation Division 7435 Oaktand Miils Road Columbia, MD 21046 ATTN: OET Department PER: 47 FCC crass I perrnissive change for FCC rD: T9J-RN42 Original Grant Date: 04/1612010 Dear Sir or Madam:

Roving Networks, Inc., is sr"rbmitting an application Model: RN-42' certified uncler FCC-ID: rgi-nN+2. rne commission on 04/16/i010 originally certified this product under FCIO lD: T9J_RN42. for crass ll permissive change to their There are no hardware or electrical modifications made to the applying class ll Bluetooth Module. ach change as a bullet point) an external wire antenna 27.O millimeters

)B. Maximum gain is 2.g9 dBi ietwiil be RN-42N long and Please contact me if you have any questions or need further information regarding this application. Sincerely, Roving Networks, Inc

S F O R L E E S Request for Confidentiality Date: 12t12t2011 Subject: Confidentiality Request for:

FCC lD: T9J-RN42 tC lD: 6S14A_RN42 Pursuant to FCC 41911 a'457(d) and 0.459 and lc RSp-1.00, section 10, the appticant requests that a part of the subject Fcc/rc apprication be herd .onJio"nti"t, Type of Gonfidentiality Requested x permanent Exhibit Block Diagrams External photos Internal photos operation Description/Theory of operation parts List & placement/BOM Tune-Up procedure Schematics Test Setup photos User's Manual r deveroping this product and it is one of the first of rasiry avairabre rroduct. Not protecting the detairs or flre o-esign'wirr to "competition" wourd n"Jrt"'ti"

permanenily confidential be permanenfly withheld le secrets and proprietary information not Signature:

Print Name: Michael Conrad Title: CEO

oroanx 1 December 2012 Orbotix, Inc. 1155 Canyon Blvd, Ste 210 Boulder, CO 80302 This letter is in response to your request for additional information on Orbotixs Sphero. The specific questions are from KDB 996369, Questions 11:

1. Trace layout and dimensions including specific designs for each type:

a. Layout of trace design, parts, antenna, connectors and isolation requirements;

b. Boundary limits of size , thickness, length, width, shape(s) dielectric constant, and impedance must be clearly described for each type antenna;

c. Different antenna length and shapes affect radiated emissions and each design shall be considered a different type; e.g., antenna length in multiple(s) of frequency wavelength and antenna shape (traces in phase) can affect antenna gain and must be considered;

d. The above data is to be provided by a Gerber file (or equivalent) for PC layout. Gerber Files have been provided 2. Appropriate parts by manufacturer and specifications. The only part affected by the change to the RF transmitter is:

* The PCB printed antenna was replaced by an external wire antenna; 27.0 mm long and angled 30 degrees from the plan of the PCB. Maximum gain is 2.89 dBi 3. Test procedures for design verification. Our design verification is achieved by using tight manufacturing tolerances in production that ensure compliance to FCC requirements. 4. Production test procedures for ensuring compliance. There are no variations or tuning involved in production. Components are the same from unit to unit. The fixed build ensures compliance with FCC requirements. These answers should adequately address the questions you've asked us to address. Please feel free to call or email me directly if any further questions come up. Sincerely, Ben Wirz VP, Orbotix, Inc. ben@orbotix.com 303.819.8916 Orbotix, Inc. 1155 Canyon Blvd, Ste 210 Boulder, CO 80302

RF_160, Issue 02 Roving Networks, Inc. Declaration of Authorization We Name: Roving Networks, Inc. Address: 809 UNIVERSITY AVENUE,LOS GATOS, California, United States City: a9 SRN oa LOS GATOS sss sais cower cave sass Caste sataed weil UWE DaSEA EuReR UARES LeRRASS Country:...... United States... 0... cccccc cee ccc eee ee cence eee ee acces eeee eee eaeeneeeeaeeneen snes Declare that:

Name Representative of agent: | Gene Chang Agent Company name: QuieTek Corp. Address: FI.2, No.345, Xin-hu 2 Rd., Nei-hu District City: Taipei Country Taiwan is authorized to apply for Certification of the following product(s):

Product description: ... RN-42............c ccc cece eee ne eee ees Type designation: ... RN-42..............c ccc cee ceeaeeeeees Trademark: ...... ) FIAQIFCOMIM.... 0... cece cee cece eee e nee eee nnees on our behalf. Date:

City:

Name:

Signature:

Tel: .... 408 395 6539 .......... Fax: ... 603-843-7550...... Email: ... mike @rovingnetworks.com Notes:

(1): Required for FCC application

(2): For FCC it must be the Grantee Code owner or the authorized agent.

Roving Networks, Inc. Date: March, 08,2010 Federal Communications Commission Authorization and Evaluation Division FCC ID: T9J-RN42 ATTESTATION FCC ID: T9J-RN42 Product: RN-42 Model: RN-42 We don't provide any controls or software to allow operation outside the USA frequency band when we sell this product in USA. Sincerely, Michael Conrad Roving Networks, Inc. Tel: 408 395 6539 Fax: 603-843-7550 Email: mike @rovingnetworks.com

Roving Networks, Inc. TRANSMITTER MODULAR APPROVAL ATTESTATION March, 08, 2010 Federal Communications Commission Re: Application Modular Approval Certification for FCC ID: T9J-RN42 Gentlemen:

The following attestation addresses the eight requirements to support modular approval as required by the FCC Part 15.212 Modular transmitters. 1 The modular transmitter has its own RF shielding and does not rely upon the shielding provided by the device into which it is installed in order to comply with Part 15 limits. The modular transmitter has buffered modulation/data inputs. All inputs to the modules are buffered through the radio circuitry. 3 |The modular transmitter has its own power supply regulator. 4 The modular transmitter has an antenna complies with requirements of 15.203, 15.204(b) and 15.204(c). The antenna is non-removable and will be internal in the OEM host equipment and inaccessible to the user. The modular approval transmitter was tested in a stand-alone configuration by using AP platform without chassis. The platform allows the transmitter to be controlled by using Ethernet cable. 6

[ *Contains TX FCC ID: T9J-RN42.

+ Modular transmitter will be labeled with its own FCC ID. Also the OEM host computer manufacturer will be informed to display a label referring to the enclosed module. The exterior label will read as follows: Contains Transmitter Module FCC ID: T9J-RN42 7 |The modular transmitter is designed for manufacturers so that the user cannot influence the operation of the transmitter that will operate outside of the scope of the regulations. 8 |The modular transmitter meets the MPE calculations of 47 CFR 1.1307(b) (1). Also, the SAR data is available if necessary after this module has been installed into end products. The end users are informed to keep the minimum distance away from the antenna according to 15.247. If there are any additional questions or if further information is needed, please contact us at your earliest convenience at: + 86-02 1-51088733-806 Sincerely Michael Conrad Roving Networks, Inc. 809 UNIVERSITY AVENUE,LOS GATOS, California, United States 408 395 6539 ...

Roving Networks, Inc. Date: March, 08,2010 Federal Communications Commission Authorization and Evaluation Division FCC ID: TQJ-RN42 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 Block Diagram 3 Operational Description 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. Sincerely, a pe LY Michael Conrad Roving Networks, Inc. Tel: 408 395 6539 Fax: 603-843-7550 Email: mike @rovingnetworks.com

Roving Networks, Inc. 809 UNIVERSITY AVENUE,LOS GATOS, California, United States LOS GATOS United States Attestation for FCC Declaration of Conformity FCC ID: T9J-RN42 Date: 2010/03/08 Please be notified that we, the undersigned, Roving Networks, Inc. declares that the product which bears the above FCC ID is also compliant with the FCC requirements for DOC. The test report number supporting the DOC is 102S003R-RF-US-PO6V01. Testing in regards to this report was done by QuieTek Corp., located at No.5-22, Rueishu Keng, Rueiping Tsuen, Linkou Shiang, Taipei County 244, Taiwan, which has been accredited in accordance to all of the requirements of 47CFR 2.948 (d) and (e) of the FCC rules and KDB349827. Sincerely, Michael Conrad Roving Networks, Inc. Tel: 408 395 6539 Fax: 603-843-7550 Email: mike @rovingnetworks.com