| submitted | available | document details (if available) | source link |
|---|---|---|---|
| August 09 2017 | December 09 2017 |
| various | WLAN Test Report | Test Report | 3.73 MiB | August 09 2017 / December 09 2017 |
PCTEST ENGINEERING LABORATORY, INC. 18855 Adams Court, Morgan Hill, CA 95037 USA Tel. 410.290.6652 / Fax 410.290.6654 http://www.pctest.com MEASUREMENT REPORT FCC Part 15.247 WLAN 802.11b/g/n Date of Testing:
6/9-8/4/2017 Test Site/Location:
PCTEST Lab., Morgan Hill, CA, USA Test Report Serial No.:
1C1706160002-90-04-R4.BCG BCG-A1890 Apple Inc. Certification A1890, A1970 Watch Digital Transmission System (DTS) Part 15.247 KDB 558074 D01 v04, KDB 648474 D03 v01r04, KDB 414788 D01 Radiated Test Site v01 Applicant Name:
Apple Inc. 1 Infinite Loop Cupertino, CA 95014 United States FCC ID:
APPLICANT:
Application Type:
Model:
EUT Type:
FCC Classification:
FCC Rule Part(s):
Test Procedure(s):
This equipment has been shown to be capable of compliance with the applicable technical standards as indicated in the measurement report and was tested in accordance with the measurement procedures specified in KDB 558074 D01 v04. Test results reported herein relate only to the item(s) tested. This revised Test Report (S/N: 1C1706160002-90-04-R4.BCG) supersedes and replaces the previously issued test report (S/N:
1C1706160002-90-04-R3.BCG) on the same subject device for the same type of testing as indicated. Please discard or destroy the previously issued test report(s) and dispose of it accordingly. I attest to the accuracy of data. All measurements reported herein were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 1 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 802.11b2412 - 247288.92019.49156.31521.94802.11g2412 - 247289.12519.50283.79224.53802.11n2412 - 247288.92019.49310.45624.92Avg ConductedPeak ConductedMax. Power (mW)Max. Power (dBm)Max. Power (mW)Max. Power (dBm)ModeTx Frequency (MHz)Conducted Power T A B L E O F C O N T E N T S FCC PART 15.247 MEASUREMENT REPORT .................................................................................................. 3 1.0 INTRODUCTION ........................................................................................................................................ 4 1.1 1.2 Scope ............................................................................................................................................................. 4 PCTEST Test Location ................................................................................................................................... 4 2.0 PRODUCT INFORMATION ........................................................................................................................ 5 2.1 2.2 2.3 2.4 2.5 2.6 2.7 Equipment Description ................................................................................................................................... 5 Device Capabilities ......................................................................................................................................... 5 Antenna Description ....................................................................................................................................... 5 Test Support Equipment ................................................................................................................................. 6 Test Configuration .......................................................................................................................................... 6 Software and Firmware .................................................................................................................................. 7 EMI Suppression Device(s)/Modifications ...................................................................................................... 7 3.0 DESCRIPTION OF TESTS......................................................................................................................... 8 3.1 3.2 3.3 3.4 Evaluation Procedure ..................................................................................................................................... 8 AC Line Conducted Emissions ....................................................................................................................... 8 Radiated Emissions ........................................................................................................................................ 9 Environmental Conditions .............................................................................................................................. 9 4.0 ANTENNA REQUIREMENTS .................................................................................................................. 10 5.0 MEASUREMENT UNCERTAINTY ........................................................................................................... 11 6.0 7.0 TEST EQUIPMENT CALIBRATION DATA .............................................................................................. 12 TEST RESULTS ....................................................................................................................................... 13 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 7.9 Summary ...................................................................................................................................................... 13 6dB Bandwidth Measurement ...................................................................................................................... 14 Output Power Measurement ........................................................................................................................ 20 7.3.1 Average Output Power Measurement ..................................................................................................................... 21 7.3.2 Peak Output Power Measurement .......................................................................................................................... 22 Power Spectral Density ................................................................................................................................ 23 Conducted Emissions at the Band Edge ...................................................................................................... 29 Conducted Spurious Emissions.................................................................................................................... 36 Radiated Spurious Emission Measurements Above 1 GHz ...................................................................... 40 7.7.1 Radiated Spurious Emission Measurements .......................................................................................................... 43 7.7.2 Radiated Restricted Band Edge Measurements ..................................................................................................... 47 Radiated Spurious Emissions Measurements Below 1GHz ...................................................................... 55 Line-Conducted Test Data ........................................................................................................................... 59 8.0 CONCLUSION .......................................................................................................................................... 63 FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 2 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. MEASUREMENT REPORT FCC Part 15.247 2.1033 General Information APPLICANT:
Apple Inc. APPLICANT ADDRESS:
1 Infinite Loop TEST SITE:
Cupertino, CA 95014, United States PCTEST ENGINEERING LABORATORY, INC. TEST SITE ADDRESS:
18855 Adams Court, Morgan Hill, CA 95037 USA FCC RULE PART(S):
BASE MODEL:
FCC ID:
Part 15.247 A1890, A1970 BCG-A1890 FCC CLASSIFICATION:
Digital Transmission System (DTS) Test Device Serial No.:
FH7TR01CJ76F Production Pre-Production Engineering DATE(S) OF TEST:
6/9-8/4/2017 TEST REPORT S/N:
1C1706160002-90-04-R4.BCG Test Facility / Accreditations Measurements were performed at PCTEST Engineering Lab located in Morgan Hill, CA 95037, U.S.A. PCTEST is an ISO 17025-2005 accredited test facility under the American Association for Laboratory Accreditation (A2LA) with Certificate number 2041.02 for Specific Absorption Rate (SAR), Hearing Aid Compatibility (HAC) testing, where applicable, and Electromagnetic Compatibility (EMC) testing for FCC and Innovation, Science, and Economic Development Canada rules. PCTEST TCB is a Telecommunication Certification Body (TCB) accredited to ISO/IEC 17065-2012 by A2LA (Certificate number 2041.03) in all scopes of FCC Rules and ISED Standards (RSS). PCTEST facility is a registered (22831) test laboratory with the site description on file with ISED. FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 3 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 1.0 I N T R O D U C T I O N Scope 1.1 Measurement and determination of electromagnetic emissions (EMC) of radio frequency devices including intentional and/or unintentional radiators for compliance with the technical rules and regulations of the Federal Communications Commission and the Innovation, Science, and Economic Development Canada Certification and Engineering Bureau. PCTEST Test Location 1.2 These measurement tests were conducted at the PCTEST Engineering Laboratory, Inc. facility located at 18855 Adams Court, Morgan Hill, CA 95037. FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 4 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 2.0 P R O D U C T I N F O R M A T I O N 2.1 Equipment Description Device Capabilities The Equipment Under Test (EUT) is the Apple Watch FCC ID: BCG-A1890. The test data contained in this report pertains only to the emissions due to the EUTs WLAN (DTS) transmitter. According to the manufacturer, models A1890 and A1970 are electrically identical. Model A1890 was used for final testing. 2.2 This device contains the following capabilities:
Single-band LTE, 802.11b/g/n WLAN, Bluetooth (1x, EDR, LE), NFC Note: The maximum achievable duty cycles for all modes were determined based on measurements performed on a spectrum analyzer in zero-span mode with RBW = 8MHz, VBW = 50MHz, and detector = peak per the guidance of Section 6.0 b) of KDB 558074 D01 v04. The RBW and VBW were both greater than 50/T, where T is the minimum transmission duration, and the number of sweep points across T was greater than 100. The duty cycles are as follows:
Table 2-1. Measured Duty Cycles Antenna Description 2.3 Following antenna was used for the testing. Table 2-2. Antenna Peak Gain FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
Watch
(CERTIFICATION) Approved by:
Quality Manager Page 5 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Duty Cycle [%]ANT1b98.2g98.2n98.22.4GHzMaximum Achievable Duty Cycles802.11 Mode/BandFrequency (GHz)Antenna Gain (dBi)2.4-13.39 2.4 Test Support Equipment Table 2-3. Test Support Equipment Used Test Configuration 2.5 The EUT was tested per the guidance of KDB 558074 D01 v04. ANSI C63.10-2013 was used to reference the appropriate EUT setup for radiated spurious emissions testing and AC line conducted testing. See Sections 3.2 for AC line conducted emissions test setups, 3.3 for radiated emissions test setups, and 7.2, 7.3, 7.4, 7.5, and 7.6 for antenna port conducted emissions test setups. This device supports wireless charging capability and, thus, is subject to the test requirements of KDB 648474 D03 v01r04. Additional radiated spurious emissions measurements were performed with the EUT on a certified wireless charging pad (WCP) while operating under normal conditions in a simulated call or data transmission configuration. The worst case radiated emissions data is shown in this report. The worst case configuration was investigated for all combinations of the three materials, aluminum, ceramic, and stainless steel, and various types of wristbands, metal and non-metal wrist bands. The store display sample was investigated with the three types of EUTs. The EUT was also investigated with and without wireless charger. The worst case configuration found was used for all testing. The worst case material was aluminum. The worst case accessory was metal wristband but no significant difference was found between various types of wrist bands. The emissions below 1GHz and above 18GHz were tested with the highest transmitting power channel and the worst case configuration. The EUT was manipulated through three orthogonal planes of X-orientation (flatbed), Y-orientation
(landscape), and Z-orientation (portrait) during the testing. Only the worst case emissions were reported in this test report. The worst orientation was found to be X-orientation (flatbed). For AC line conducted and radiated test below 1GHz, following configuration were investigated and EUT powered by AC/DC was the worst case.
- EUT powered by AC/DC adaptor via USB cable with wireless charger
- EUT powered by host PC via USB cable with wireless charger FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 6 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 1 Apple MacBookModel:A1502S/N:C02NQ01YG465w/ AC/DC AdapterModel:A1435S/N:C04325505K1F288BG2Apple USB CableModel:KanziS/N:20153Dw/ Charging DockModel:FAPS61S/N:6304000736w/ DockModel:X241S/N:SJH3002AP2AS3USB Cable Model:N/AS/N:N/AShielded USB Cable 4w/ AC AdapterModel:B353S/N:N/A5Test Pathfinder Board Model:X988S/N:FGH7648700BDHMV3236Wireless Charging Pad (WCP)Model:A1598FCC ID:BCGA1598 Software and Firmware 2.6 The test was conducted with firmware version 15R328 installed on the EUT. For conducted spurious emissions, automated test software was used to measure emissions and capture the corresponding plots necessary to show compliance. 2.7 EMI Suppression Device(s)/Modifications No EMI suppression device(s) were added and/or no modifications were made during testing. FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 7 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 3.0 D E S C R I P T I O N O F T E S T S Evaluation Procedure AC Line Conducted Emissions 3.1 The measurement procedures described in the American National Standard of Procedures for Compliance Testing of Unlicensed Wireless Devices (ANSI C63.10-2013) and the guidance provided in KDB 558074 D01 v04 were used in the measurement of the EUT. Deviation from measurement procedure.....................................None 3.2 The line-conducted facility is located inside a 7m x 3.66m x 2.7m shielded enclosure. The shielded enclosure is manufactured by AP Americas. The shielding effectiveness of the shielded room is in accordance with MIL-
Std-285 or NSA 65-6. A 1m x 1.5m wooden table 80cm high is placed 40cm away from the vertical wall and 80cm away from the sidewall of the shielded room. Two 10kHz-30MHz, 50/50H Line-Impedance Stabilization Networks (LISNs) are bonded to the shielded room floor. Power to the LISNs is filtered by external high-current high-insertion loss power line filters. The external power line filter is EPCOS 2X60A Power Line Filter (100dB Attenuation, 14kHz-18GHz) and the two EPCOs 2X48A filters (100dB Minimum Insertion Loss, 14kHz 10GHz). These filters attenuate ambient signal noise from entering the measurement lines. These filters are also bonded to the shielded enclosure. The EUT is powered from one LISN and the support equipment is powered from the second LISN. If the EUT is a DC-powered device, power will be derived from the source power supply it normally will be powered from and this supply line(s) will be connected to the second LISN. All interconnecting cables more than 1 meter were shortened to a 1 meter length by non-inductive bundling (serpentine fashion) and draped over the back edge of the test table. All cables were at least 40cm above the horizontal reference groundplane. Power cables for support equipment were routed down to the second LISN while ensuring that that cables were not draped over the second LISN. Sufficient time for the EUT, support equipment, and test equipment was allowed in order for them to warm up to their normal operating condition. The RF output of the LISN was connected to the spectrum analyzer and exploratory measurements were made to determine the frequencies producing the maximum emission from the EUT. The spectrum was scanned from 150kHz to 30MHz with a spectrum analyzer. The detector function was set to peak mode for exploratory measurements while the bandwidth of the analyzer was set to 10kHz. The EUT, support equipment, and interconnecting cables were arranged and manipulated to maximize each emission. Once the worst case emissions have been identified, the one EUT cable configuration/arrangement and mode of operation that produced these emissions is used for final measurements on the same test site. The analyzer is set to CISPR quasi-peak and average detectors with a 9kHz resolution bandwidth for final measurements. Line conducted emissions test results are shown in Section 7.9. Automated test software was used to perform the AC line conducted emissions testing. Automated measurement software utilized is Rohde & Schwarz EMC32, Version 10.20.01. FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 8 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Radiated Emissions 3.3 The radiated test facilities consisted of an indoor 3 meter semi-anechoic chamber used for final measurements and exploratory measurements, when necessary. The measurement area is contained within the semi-
anechoic chamber which is shielded from any ambient interference. The test site inside the chamber is a 6m x 5.2m elliptical, obstruction-free area in accordance with Figure 5.7 of Clause 5 in ANSI C63.4-2014. A raised turntable is used for radiated measurement. It is a continuously rotatable, remote-controlled, metallic turntable and 2 meters (6.56 ft.) in diameter. The turn table is flush with the raised floor of the chamber in order to maintain its function as a ground plane. Absorbers are arranged on the floor between the turn table and the antenna mast in such a way so as to maximize the reduction of reflections for measurements above 1GHz. An 80cm high Styrodur Plastic Test Table is placed on top of the turntable. For measurements above 1GHz, another Styrodur Plastic Test Table of 70cm height is placed on top of the test table to bring the total table height to 1.5m. For all measurements, the spectrum was scanned through all EUT azimuths and from 1 to 4 meter receive antenna height using a broadband antenna from 30MHz up to the upper frequency shown in 15.33(b)(1) depending on the highest frequency generated or used in the device or on which the device operates or tunes. For frequencies above 1GHz, linearly polarized double ridge horn antennas were used. For frequencies below 30MHz, a calibrated loop antenna was used. When exploratory measurements were necessary, they were performed at 1 meter test distance inside the semi-anechoic chamber using broadband antennas, broadband amplifiers, and spectrum analyzers to determine the frequencies and modes producing the maximum emissions. Sufficient time for the EUT, support equipment, and test equipment was allowed in order for them to warm up to their normal operating condition. The test set-up was placed on top of the 1 x 1.5 meter table. The EUT, support equipment, and interconnecting cables were arranged and manipulated to maximize each emission. Appropriate precaution was taken to ensure that all emissions from the EUT were maximized and investigated. The system configuration, mode of operation, turntable azimuth, and receive antenna height was noted for each frequency found. Final measurements were made in the semi-anechoic chamber using calibrated, linearly polarized broadband and horn antennas. The test setup was configured to the setup that produced the worst case emissions. The spectrum analyzer was set to investigate all frequencies required for testing to compare the highest radiated disturbances with respect to the specified limits. The turntable containing the EUT was rotated through 360 degrees and the height of the receive antenna was varied 1 to 4 meters and stopped at the azimuth and height producing the maximum emission. Each emission was maximized by changing the orientation of the EUT through three orthogonal planes and changing the polarity of the receive antenna, whichever produced the worst-case emissions. 3.4 The temperature is controlled within range of 15oC to 35oC. The relative humidity is controlled within range of 10% to 75%. The atmospheric pressure is monitored within the range 86-106kPa (860-1060mbar). Environmental Conditions FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 9 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 4.0 A N T E N N A R E Q U I R E M E N T S Excerpt from 15.203 of the FCC Rules/Regulations:
An intentional radiator antenna shall be designed to ensure that no antenna other than that furnished by the responsible party can be used with the device. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator shall be considered sufficient to comply with the provisions of this section. The antennas of the EUT are permanently attached. There are no provisions for connections to an external antenna. Conclusion:
The EUT unit complies with the requirement of 15.203. FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 10 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 5.0 M E A S U R E M E N T U N C E R T A I N T Y The measurement uncertainties shown below were calculated in accordance with the requirements of ANSI C63.10-2013. All measurement uncertainty values are shown with a coverage factor of k = 2 to indicate a 95% level of confidence. The measurement uncertainty shown below meets or exceeds the UCISPR measurement uncertainty values specified in CISPR 16-4-2 and, thus, can be compared directly to specified limits to determine compliance. Contribution Expanded Uncertainty (dB) Conducted Bench Top Measurements Line Conducted Disturbance Radiated Disturbance (<1GHz) Radiated Disturbance (>1GHz) Radiated Disturbance (>18GHz) 1.13 3.09 4.98 5.07 5.09 FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 11 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 6.0 T E S T E Q U I P M E N T C A L I B R A T I O N D A T A Test Equipment Calibration is traceable to the National Institute of Standards and Technology (NIST). Measurements antennas used during testing were calibrated in accordance to the requirements of ANSI C63.5-2006. Table 6-1. Annual Test Equipment Calibration Schedule FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 12 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Manufacturer Model Description Cal Date Cal Interval Cal Due Serial Number -ACLC ConductedACLC Emissions Cable Set3/17/2017Biennial10/1/2017CAACLC1-AM WN25WLAN Cable Set3/17/2017Annual3/17/2018AM WN25-EMI 3117-ESW1Radiated Cable Set3/1/2017Biennial3/1/2018N/A-EMI HL562E-ESW1Radiated Cable Set2/28/2017Biennial2/28/2018N/AAnritsuMA2411BPulse Power Sensor10/14/2015Biennial10/14/20171027293AnritsuML2495APower Meter10/16/2015Biennial10/16/20171039008ATM180-442A-KF20dB Nominal Gain Horn Antenna(18 -40GHz)2/24/2017Annual2/24/2018T058701-03COM-POWER LIN-120A LISN 2/22/2017Annual 2/22/2018241296ESPECSU-241Temperature Chamber3/10/2017Annual3/10/201892009574Keysight Technologies N9030A 3Hz-44GHz PXA Signal Analyzer 3/13/2017Annual 3/13/2018MY49430244 PasternackNC100Torque Wrench8/21/2015Biennial8/21/201781968Rohde & Schwarz ERTS.2Loop Antenna Cable Set3/17/2017Biennial3/17/2018AM Loop1Rohde & Schwarz ESW26 ESW26 EMI Test Receiver 1/20/2017Annual 1/20/2018101299Rohde & Schwarz FSV40 Signal Analyzer 12/23/2016Annual 12/23/2017101619Rohde & Schwarz HFH2-Z2 Loop Antenna 1/13/2017Annual 1/13/2018100519Rohde & Schwarz HL562EBi-Log Antenna (30MHz - 6GHz)1/19/2017Annual1/19/2018100610Rohde & Schwarz OSP130Open Switch and Control Unit1/18/2017Annual1/18/2018100970Rohde & Schwarz SFUNIT-RXTS-SFUNIT SHIELDED FILTER UNIT2/3/2017Annual2/3/2018102131Rohde & Schwarz TS-PR18Pre-Amplifier (1GHz - 18GHz)2/3/2017Annual2/3/2018101639Rohde & Schwarz TS-PR1840Pre-Amplifier (18GHz - 40GHz)2/15/2017Annual 2/15/2018100052Rohde & Schwarz TS-PR8Pre-Amplifier (30MHz - 8GHz)2/3/2017Annual 2/3/2018102325Rohde & Schwarz TC-TA18CROSS POL. VIVALDI ANT (400MHz - 18GHz)11/8/2016Annual11/8/2017101056-AEUTiFlexTS9975/FSC4040GHz Micro Coax Cable4/1/2017Biennial10/1/2017200200 7.0 T E S T R E S U L T S 7.1 Summary Company Name:
FCC ID:
FCC Classification:
Apple Inc. BCG-A1890 Digital Transmission System (DTS) FCC Part Section(s) Test Description Test Limit Test Test Condition Result Reference 15.247(a)(2) 6dB Bandwidth
> 500kHz PASS Section 7.2 15.247(b)(3) Transmitter Output Power 1 Watt PASS Sections 7.3 15.247(e) Transmitter Power Spectral Density 8dBm / 3kHz Band CONDUCTED PASS Section 7.4 15.247(d) Band Edge /
Out-of-Band Emissions Conducted 20dBc PASS Sections 7.5, 7.6 15.205 15.209 General Field Strength Limits
(Restricted Bands and Radiated Emission Limits) Emissions in restricted bands must meet the radiated limits detailed in 15.209 RADIATED PASS Sections 7.7, 7.8 15.207 AC Conducted Emissions 150kHz 30MHz
< FCC 15.207 limits LINE CONDUCTED PASS Section 7.9 Table 7-1. Summary of Test Results Notes:
1) All modes of operation and data rates were investigated. The test results shown in the following sections represent the worst case emissions. 2) The analyzer plots shown in this section were all taken with a correction table loaded into the analyzer. The correction table was used to account for the losses of the cables and attenuators used as part of the system to connect the EUT to the analyzer at all frequencies of interest. 3) All antenna port conducted emissions testing was performed on a test bench with the antenna port of the EUT connected to the spectrum analyzer through calibrated cables and attenuators. 4) For conducted spurious emissions, automated test software was used to measure emissions and capture the corresponding plots necessary to show compliance. The measurement software utilized is PCTEST WLAN Automation, Version 3.4. FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 13 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 6dB Bandwidth Measurement 7.2 15.247(a.2) Test Overview and Limit The bandwidth at 6dB down from the highest in-band spectral density is measured with a spectrum analyzer connected to the transmitter antenna terminal of the EUT while the EUT is operating at its maximum duty cycle, at maximum power, and at the appropriate frequencies. All data rates were investigated and the worst case configuration results are reported in this section. The minimum permissible 6dB bandwidth is 500 kHz. Test Procedure Used KDB 558074 D01 v04 Section 8.2 Option 2 Test Settings 1. The signal analyzers automatic bandwidth measurement capability was used to perform the 6dB bandwidth measurement. The X dB bandwidth parameter was set to X = 6. The bandwidth measurement was not influenced by any intermediate power nulls in the fundamental emission. 2. RBW = 100kHz 3. VBW 3 x RBW 4. Detector = Peak 5. Trace mode = max hold 6. Sweep = auto couple 7. The trace was allowed to stabilize Test Setup The EUT and measurement equipment were set up as shown in the diagram below. Figure 7-1. Test Instrument & Measurement Setup Test Notes None FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 14 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Table 7-2. Conducted Bandwidth Measurements Plot 7-1. 6dB Bandwidth Plot (802.11b Ch. 1) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 15 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 24121b18.0960.500Pass24376b18.0910.500Pass246211b18.5780.500Pass24121g615.490.500Pass24376g615.320.500Pass246211g615.790.500Pass24121n6.5/7.2 (MCS0)15.960.500Pass24376n6.5/7.2 (MCS0)15.460.500Pass246211n6.5/7.2 (MCS0)16.890.500PassData Rate [Mbps]802.11 ModeChannel No.Measured Bandwidth [MHz]Frequency [MHz]Minimum Bandwidth [MHz]Pass / Fail Plot 7-2. 6dB Bandwidth Plot (802.11b Ch. 6) Plot 7-3. 6dB Bandwidth Plot (802.11b Ch. 11) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 16 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. Plot 7-4. 6dB Bandwidth Plot (802.11g Ch. 1) Plot 7-5. 6dB Bandwidth Plot (802.11g Ch. 6) FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 17 of 63 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. V 6.6 06/06/2017 Plot 7-6. 6dB Bandwidth Plot (802.11g Ch. 11) Plot 7-7. 6dB Bandwidth Plot (802.11n (2.4GHz) Ch. 1) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 18 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Plot 7-8. 6dB Bandwidth Plot (802.11n (2.4GHz) Ch. 6) Plot 7-9. 6dB Bandwidth Plot (802.11n (2.4GHz) Ch. 11) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 19 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 7.3 Output Power Measurement 15.247(b.3) Test Overview and Limits A transmitter antenna terminal of EUT is connected to the input of an RF power sensor. Measurement is made using a broadband power meter capable of making peak and average measurements while the EUT is operating at its maximum duty cycle, at maximum power, and at the appropriate frequencies. The maximum permissible conducted output power is 1 Watt. Test Procedure Used KDB 558074 D01 v04 Section 9.1.2 PKPM1 Peak Power Method KDB 558074 D01 v04 Section 9.2.3.2 Method AVGPM-G Test Settings Method PKPM1 (Peak Power Measurement) Peak power measurements were performed only when the EUT was transmitting at its maximum power control level using a broadband power meter with a pulse sensor. The pulse sensor employs a VBW = 50MHz so this method was only used for signals whose DTS bandwidth was less than or equal to 50MHz. Method AVGPM-G (Average Power Measurement) Average power measurements were performed only when the EUT was transmitting at its maximum power control level using a broadband power meter with a pulse sensor. The power meter implemented triggering and gating capabilities which were set up such that power measurements were recorded only during the ON time of the transmitter. The trace was averaged over 100 traces to obtain the final measured average power. Test Setup The EUT and measurement equipment were set up as shown in the diagrams below. Figure 7-2. Test Instrument & Measurement Setup for Power Meter Measurements Test Notes None FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 20 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 7.3.1 Average Output Power Measurement 15.247(b.3) Table 7-3. Average Conducted Output Power Measurements FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 21 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 802.11b802.11g802.11n24121AVG19.1418.9719.4924376AVG19.4919.5019.31245710AVG19.4918.5018.70246211AVG19.3717.4517.43246712AVG19.3515.2315.33247213AVG17.927.757.75IEEE Transmission ModeDetector2.4GHz Conducted Power [dBm]Freq [MHz]Channel 7.3.2 Peak Output Power Measurement 15.247(b.3) Table 7-4. Peak Conducted Output Power Measurements FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 22 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 802.11b802.11g802.11n24121PEAK21.6023.8623.0224376PEAK21.9424.5324.92245710PEAK21.8522.2522.33246211PEAK21.7322.9522.90246712PEAK21.8021.3721.87247213PEAK20.5016.0115.35IEEE Transmission ModeDetector2.4GHz Conducted Power [dBm]Freq [MHz]Channel Power Spectral Density 7.4 15.247(e) Test Overview and Limit The peak power density is measured with a spectrum analyzer connected to the antenna terminal of the EUT while the EUT is operating at its maximum duty cycle, at maximum power, and at the appropriate frequencies. All data rates were investigated and the worst case configuration results are reported in this section. The maximum permissible power spectral density is 8 dBm in any 3 kHz band. Test Procedure Used KDB 558074 D01 v04 Section 10.2 Method PKPSD Test Settings 1. Analyzer was set to the center frequency of the DTS channel under investigation 2. Span = 1.5 times the DTS channel bandwidth 3. Set the RBW to: 3kHz RBW 100kHz 4. Set the VBW 3 RBW 5. Detector = peak 6. Sweep time = auto couple 7. Trace mode = max hold 8. Trace was allowed to stabilize Test Setup The EUT and measurement equipment were set up as shown in the diagram below. Figure 7-3. Test Instrument & Measurement Setup Test Notes None FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 23 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Table 7-5. Conducted Power Density Measurements Plot 7-10. Power Spectral Density Plot (802.11b Ch. 1) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 24 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 24121b15.538.00-2.47Pass24376b17.268.00-0.74Pass246211b17.808.00-0.20Pass24121g65.738.00-2.27Pass24376g66.668.00-1.34Pass246211g66.168.00-1.84Pass24121n6.5/7.2 (MCS0)6.628.00-1.39Pass24376n6.5/7.2 (MCS0)6.798.00-1.21Pass246211n6.5/7.2 (MCS0)6.278.00-1.73PassData Rate [Mbps]Maximum Permissible Power Density [dBm / 3kHz]Pass / FailMargin [dB]Frequency [MHz]Measured Power Spectral Density [dBm]Channel No.802.11 Mode Plot 7-11. Power Spectral Density Plot (802.11b Ch. 6) Plot 7-12. Power Spectral Density Plot (802.11b Ch. 11) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 25 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Plot 7-13. Power Spectral Density Plot (802.11g Ch. 1) Plot 7-14. Power Spectral Density Plot (802.11g Ch. 6) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 26 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Plot 7-15. Power Spectral Density Plot (802.11g Ch. 11) Plot 7-16. Power Spectral Density Plot (802.11n (2.4GHz) Ch. 1) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 27 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Plot 7-17. Power Spectral Density Plot (802.11n (2.4GHz) Ch. 6) Plot 7-18. Power Spectral Density Plot (802.11n (2.4GHz) Ch. 11) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 28 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Conducted Emissions at the Band Edge 7.5 15.247(d) Test Overview and Limit All out of band emissions are measured with a spectrum analyzer connected to the antenna terminal of the EUT while the EUT is operating at its maximum duty cycle, at maximum power, and at the appropriate frequencies. All data rates were investigated to determine the worst case configuration. For the following out of band conducted spurious emissions plots at the band edge, the EUT was set at a data rate of 1Mbps for b mode, 6 Mbps for g mode, and 6.5/7.2Mbps for n mode as these settings produced the worst-case emissions. The limit for out-of-band spurious emissions at the band edge is 20dB below the fundamental emission level, as determined from the in-band power measurement of the DTS channel performed in a 100kHz bandwidth per the PSD procedure (Section 7.4). Test Procedure Used KDB 558074 D01 v04 Section 11.3 Test Settings 1. Start and stop frequency were set such that the band edge would be placed in the center of the plot 2. Span was set large enough so as to capture all out of band emissions near the band edge 3. RBW = 100kHz 4. VBW = 1MHz 5. Detector = Peak 6. Number of sweep points 2 x Span/RBW 7. Trace mode = max hold 8. Sweep time = auto couple 9. The trace was allowed to stabilize Test Setup The EUT and measurement equipment were set up as shown in the diagram below. Figure 7-4. Test Instrument & Measurement Setup Test Notes None FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Approved by:
Quality Manager Page 29 of 63 V 6.6 06/06/2017 FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. Plot 7-19. Band Edge Plot (802.11b Ch. 1) Plot 7-20. Band Edge Plot (802.11b Ch. 11) FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 30 of 63 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. V 6.6 06/06/2017 FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. Plot 7-21. Band Edge Plot (802.11b Ch. 12) Plot 7-22. Band Edge Plot (802.11b Ch. 13) FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 31 of 63 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. V 6.6 06/06/2017 FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. Plot 7-23. Band Edge Plot (802.11g Ch. 1) Plot 7-24. Band Edge Plot (802.11g Ch. 11) FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 32 of 63 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. V 6.6 06/06/2017 FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. Plot 7-25. Band Edge Plot (802.11g Ch. 12) Plot 7-26. Band Edge Plot (802.11g Ch. 13) FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 33 of 63 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. V 6.6 06/06/2017 Plot 7-27. Band Edge Plot (802.11n (2.4GHz) Ch. 1) Plot 7-28. Band Edge Plot (802.11n (2.4GHz) Ch. 11) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 34 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Plot 7-29. Band Edge Plot (802.11n (2.4GHz) Ch. 12) Plot 7-30. Band Edge Plot (802.11n (2.4GHz) Ch. 13) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 35 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Conducted Spurious Emissions 7.6 15.247(d) Test Overview and Limit All out of band emissions are measured with a spectrum analyzer connected to the antenna terminal of the EUT while the EUT is operating at its maximum duty cycle, at maximum power, and at the appropriate frequencies. All data rates were investigated to determine the worst case configuration. For the following out of band conducted spurious emissions plots, the EUT was investigated in all available data rates for b, g, and n modes. The worst case spurious emissions for the 2.4GHz band were found while transmitting in b mode at 1 Mbps and are shown in the plots below. The limit for out-of-band spurious emissions at the band edge is 20dB below the fundamental emission level, as determined from the in-band power measurement of the DTS channel performed in a 100kHz bandwidth per the procedure in Section 11.1 of KDB 558074 D01 v04. Test Procedure Used KDB 558074 D01 v04 Section 11.3 Test Settings 1. Start frequency was set to 30MHz and stop frequency was set to 25GHz (separated into two plots per channel) 2. RBW = 1MHz 3. VBW = 3MHz 4. Detector = Peak 5. Trace mode = max hold 6. Sweep time = auto couple 7. The trace was allowed to stabilize Test Setup The EUT and measurement equipment were set up as shown in the diagram below. Figure 7-5. Test Instrument & Measurement Setup Test Notes 1. RBW was set to 1MHz rather than 100kHz in order to increase the measurement speed. 2. The display line shown in the following plots denotes the limit at 20dB below the fundamental emission level measured in a 100kHz bandwidth. However, since the traces in the following plots are measured with a 1MHz RBW, the display line may not necessarily appear to be 20dB below the level of the fundamental in a 1MHz bandwidth. FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 36 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Plot 7-31. Conducted Spurious Plot (802.11b Ch. 1) Plot 7-32. Conducted Spurious Plot (802.11b Ch. 1) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 37 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Plot 7-33. Conducted Spurious Plot (802.11b Ch. 6) Plot 7-34. Conducted Spurious Plot (802.11b Ch. 6) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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Quality Manager Page 38 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Plot 7-35. Conducted Spurious Plot (802.11b Ch. 11) Plot 7-36. Conducted Spurious Plot (802.11b Ch. 11) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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Quality Manager Page 39 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Radiated Spurious Emission Measurements Above 1 GHz 7.7 15.247(d) 15.205 & 15.209 Test Overview and Limit All out of band radiated spurious emissions are measured with a spectrum analyzer connected to a receive antenna while the EUT is operating at its maximum duty cycle, at maximum power, and at the appropriate frequencies. All data rates and modes were investigated for radiated spurious emissions. Only the radiated emissions of the configuration that produced the worst case emissions are reported in this section. All out of band emissions appearing in a restricted band as specified in Section 15.205 of the Title 47 CFR must not exceed the limits shown in Table 7-6 per Section 15.209. Frequency Above 960.0 MHz Field Strength Measured Distance
[V/m]
500
[Meters]
3 Test Procedures Used KDB 558074 D01 v04 Section 12.1, 12.2.7 Table 7-6. Radiated Limits Test Settings Average Field Strength Measurements per Section 12.2.5.1 of KDB 558074 D01 v04 1. Analyzer center frequency was set to the frequency of the radiated spurious emission of interest 2. RBW = 1MHz 3. VBW = 3MHz 4. Detector = power average (RMS) 5. Number of measurement points = 1001 (Number of points must be > 2 x span/RBW) 6. Sweep time = auto 7. Trace (RMS) averaging was performed over at least 100 traces Peak Field Strength Measurements per Section 12.2.4 of KDB 558074 D01 v04 1. Analyzer center frequency was set to the frequency of the radiated spurious emission of interest 2. RBW = 1MHz 3. VBW = 3MHz 4. Detector = peak 5. Sweep time = auto couple 6. Trace mode = max hold 7. Trace was allowed to stabilize FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 40 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Test Setup The EUT and measurement equipment were set up as shown in the diagram below. Figure 7-6. Test Instrument & Measurement Setup FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 41 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Test Notes 1. The optional test procedures for antenna port conducted measurements of unwanted emissions per the guidance of KDB 558074 D01 v04 were not used to evaluate this device for compliance to radiated limits. All radiated spurious emissions levels were measured in a radiated test setup. 2. All emissions lying in restricted bands specified in 15.205 are below the limit shown in Table 7-6. 3. The antenna is manipulated through typical positions, polarity and length during the tests. The EUT is manipulated through three orthogonal planes. 4. This unit was tested with its standard battery. 5. The spectrum is measured from 9kHz to the 10th harmonic of the fundamental frequency of the transmitter using CISPR quasi peak detector below 1GHz. Above 1 GHz, average and peak measurements were taken using linearly polarized horn antennas. The worst-case emissions are reported however emissions whose levels were not within 20dB of the respective limits were not reported. 6. Emissions below 18GHz were measured at a 3 meter test distance while emissions above 18GHz were measured at a 1 meter test distance with the application of a distance correction factor. 7. The wide spectrum spurious emissions plots shown on the following pages are used only for the purpose of emission identification. Any emissions found to be within 20dB of the limit are fully investigated and the results are shown in this section. Rohde & Schwarz EMC32, Version 9.15.00 automated test software was used to perform the Radiated Spurious Emissions Pre-Scan testing. 8. The "-" shown in the following RSE tables are used to denote a noise floor measurement. 9. All modes were investigated but highest radiated spurious emissions are provided. Sample Calculations Determining Spurious Emissions Levels o Field Strength Level [dBV/m] = Analyzer Level [dBm] + 107 + AFCL [dB/m]
o AFCL [dB/m] = Antenna Factor [dB/m] + Cable Loss [dB]
o Margin [dB] = Field Strength Level [dBV/m] Limit [dBV/m]
Radiated Band Edge Measurement Offset o The amplitude offset shown in the radiated restricted band edge plots in Section 7.7 was calculated using the formula:
Offset (dB) = (Antenna Factor + Cable Loss + Attenuator) Preamplifier Gain FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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Quality Manager Page 42 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 7.7.1 Radiated Spurious Emission Measurements 15.247(d) 15.205 & 15.209 Plot 7-37. Radiated Spurious Plot above 1GHz (802.11b Ch. 1, Ant. Pol. H & V) Plot 7-38. Radiated Spurious Plot above 1GHz (802.11b Ch. 6, Ant. Pol. H & V) Plot 7-39. Radiated Spurious Plot above 1GHz (802.11b Ch. 11, Ant. Pol. H &V) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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Quality Manager Page 43 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Radiated Spurious Emissions Measurements (Above 18GHz) 15.209 Plot 7-40. Radiated Spurious Plot above 18GHz (802.11b Ch. 6, Ant. Pol. H) Plot 7-41. Radiated Spurious Plot above 18GHz (802.11b Ch. 6, Ant. Pol. V) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 44 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Radiated Spurious Emission Measurements 15.247(d) 15.205 & 15.209 Worst Case Mode:
Worst Case Transfer Rate:
Distance of Measurements:
Operating Frequency:
Channel:
802.11b 1 Mbps 3 Meters 2412MHz 01 Table 7-7. Radiated Measurements Worst Case Mode:
Worst Case Transfer Rate:
Distance of Measurements:
Operating Frequency:
Channel:
802.11b 1 Mbps 3 Meters 2437MHz 06 Table 7-8. Radiated Measurements FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 4824.00AvgV---76.590.3330.7453.98-23.244824.00PeakV---64.850.3342.4873.98-31.5012060.00AvgV---77.3914.1243.7353.98-10.2512060.00PeakV---66.4014.1254.7273.98-19.26Analyzer Level [dBm]Ant. Pol. [H/V]Turntable Azimuth [degree]AFCL [dB/m]DetectorFrequency [MHz]Antenna Height [cm]Limit [dBV/m]Margin [dB]Field Strength [dBV/m]4874.00AvgV---76.870.7130.8453.98-23.144874.00PeakV---65.110.7142.6073.98-31.387311.00AvgV---77.905.4834.5853.98-19.407311.00PeakV---66.915.4845.5773.98-28.4112185.00AvgV---77.9314.3343.4053.98-10.5812185.00PeakV---66.6814.3354.6573.98-19.33Turntable Azimuth [degree]Analyzer Level [dBm]Ant. Pol. [H/V]AFCL [dB/m]Frequency [MHz]DetectorAntenna Height [cm]Field Strength [dBV/m]Margin [dB]Limit [dBV/m]
Worst Case Mode:
Worst Case Transfer Rate:
Distance of Measurements:
Operating Frequency:
Channel:
802.11b 1 Mbps 3 Meters 2462MHz 11 Table 7-9. Radiated Measurements FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 4924.00AvgV---76.390.6131.2253.98-22.764924.00PeakV---65.160.6142.4573.98-31.537386.00AvgV---77.975.7934.8253.98-19.167386.00PeakV---66.735.7946.0673.98-27.9212310.00AvgV---78.2214.5443.3253.98-10.6612310.00PeakV---66.7914.5454.7573.98-19.23Frequency [MHz]Analyzer Level [dBm]Turntable Azimuth [degree]Antenna Height [cm]DetectorAnt. Pol. [H/V]AFCL [dB/m]Field Strength [dBV/m]Limit [dBV/m]Margin [dB]
7.7.2 Radiated Restricted Band Edge Measurements 15.205 15.209 The radiated restricted band edge measurements are measured with an EMI test receiver connected to the receive antenna while the EUT is transmitting. Worst Case Mode:
802.11b Worst Case Transfer Rate:
1Mbps Distance of Measurements:
3 Meters Operating Frequency:
2412MHz Channel:
1 Plot 7-42. Radiated Restricted Lower Band Edge Measurement (Average & Peak) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 47 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Radiated Restricted Band Edge Measurements 15.205 15.209 Worst Case Mode:
802.11b Worst Case Transfer Rate:
1Mbps Distance of Measurements:
3 Meters Operating Frequency:
2467MHz Channel:
12 Plot 7-43. Radiated Restricted Upper Band Edge Measurement (Average & Peak) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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Quality Manager Page 48 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Radiated Restricted Band Edge Measurements 15.205 15.209 Worst Case Mode:
802.11b Worst Case Transfer Rate:
1Mbps Distance of Measurements:
3 Meters Operating Frequency:
2472MHz Channel:
13 Plot 7-44. Radiated Restricted Upper Band Edge Measurement (Average & Peak) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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Quality Manager Page 49 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Radiated Restricted Band Edge Measurements 15.205 15.209 The radiated restricted band edge measurements are measured with an EMI test receiver connected to the receive antenna while the EUT is transmitting. Worst Case Mode:
802.11n Worst Case Transfer Rate:
MCS0 Distance of Measurements:
3 Meters Operating Frequency:
2412MHz Channel:
1 Plot 7-45. Radiated Restricted Lower Band Edge Measurement (Average & Peak) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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Quality Manager Page 50 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Radiated Restricted Band Edge Measurements 15.205 15.209 Worst Case Mode:
802.11n Worst Case Transfer Rate:
MCS0 Distance of Measurements:
3 Meters Operating Frequency:
2457MHz Channel:
10 Plot 7-46. Radiated Restricted Upper Band Edge Measurement (Average & Peak) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 51 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Radiated Restricted Band Edge Measurements 15.205 15.209 Worst Case Mode:
802.11n Worst Case Transfer Rate:
MCS0 Distance of Measurements:
3 Meters Operating Frequency:
2462MHz Channel:
11 Plot 7-47. Radiated Restricted Upper Band Edge Measurement (Average & Peak) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 52 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Radiated Restricted Band Edge Measurements 15.205 15.209 Worst Case Mode:
802.11n Worst Case Transfer Rate:
MCS0 Distance of Measurements:
3 Meters Operating Frequency:
2467MHz Channel:
12 Plot 7-48. Radiated Restricted Upper Band Edge Measurement (Average & Peak) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 53 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Radiated Restricted Band Edge Measurements 15.205 15.209 Worst Case Mode:
802.11n Worst Case Transfer Rate:
MCS0 Distance of Measurements:
3 Meters Operating Frequency:
2472MHz Channel:
13 Plot 7-49. Radiated Restricted Upper Band Edge Measurement (Average & Peak) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 54 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Radiated Spurious Emissions Measurements Below 1GHz 7.8 15.209 Test Overview and Limit All out of band radiated spurious emissions are measured with a spectrum analyzer connected to a receive antenna while the EUT is operating at its maximum duty cycle, at maximum power, and at the appropriate frequencies. All data rates and modes were investigated for radiated spurious emissions. Only the radiated emissions of the configuration that produced the worst case emissions are reported in this section. All out of band emissions appearing in a restricted band as specified in Section 15.205 of the Title 47 CFR must not exceed the limits shown in Table 7-10 per Section 15.209. Field Strength Measured Distance
[V/m]
2400/F (kHz) 24000/F (kHz) 30 100 150 200 500
[Meters]
300 30 30 3 3 3 3 Table 7-10. Radiated Limits Frequency 0.009 0.490 MHz 0.490 1.705 MHz 1.705 30.00 MHz 30.00 88.00 MHz 88.00 216.0 MHz 216.0 960.0 MHz Above 960.0 MHz Test Procedures Used ANSI C63.10-2013 Test Settings Quasi-Peak Field Strength Measurements 1. Analyzer center frequency was set to the frequency of the radiated spurious emission of interest 2. RBW = 120kHz (for emissions from 30MHz 1GHz) 3. Detector = quasi-peak 4. Sweep time = auto couple 5. Trace mode = max hold 6. Trace was allowed to stabilize FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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Quality Manager Page 55 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Test Setup The EUT and measurement equipment were set up as shown in the diagrams below. FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. Figure 7-7. Radiated Test Setup < 30Mhz Figure 7-8. Radiated Test Setup < 1GHz FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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Quality Manager Page 56 of 63 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. V 6.6 06/06/2017 Test Notes 1. All emissions lying in restricted bands specified in 15.205 are below the limit shown in Table 7-10. 2. The broadband receive antenna is manipulated through vertical and horizontal polarizations during the tests. The EUT is manipulated through three orthogonal planes. 3. This unit was tested with its standard battery. 4. The spectrum is investigated using a peak detector and final measurements are recorded using CISPR quasi peak detector. The worst-case emissions are reported however emissions whose levels were not within 20dB of the respective limits were not reported. 5. Emissions were measured at a 3 meter test distance. 6. Emissions are investigated while operating on the center channel of the mode, band, and modulation that produced the worst case results during the transmitter spurious emissions testing. 7. No spurious emissions were detected within 20dB of the limit below 30MHz. 8. The results recorded using the broadband antenna is known to correlate with the results obtained by using a tuned dipole with an acceptable degree of accuracy. The VSWR for the measurement antenna was found to be less than 2:1. 9. The wide spectrum spurious emissions plots shown on the following pages are used only for the purpose of emission identification. There were no emissions detected in the 30MHz 1GHz frequency range, as shown in the subsequent plots. 10. All modes were investigated but highest radiated spurious emissions are provided. FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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Quality Manager Page 57 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Radiated Spurious Emissions Measurements (Below 1GHz) 15.209 Plot 7-50. Radiated Spurious Plot below 1GHz (802.11b Ch. 6, Pol. H & V) Table 7-11. Radiated Spurious Emissions below 1GHz FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 58 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 30.02Quasi-PeakV---58.94-15.5032.5640.00-7.44126.68Quasi-PeakV---65.76-24.3216.9243.52-26.60205.54Quasi-PeakV---67.79-25.9313.2843.52-30.24406.61Quasi-PeakV---70.58-20.6015.8246.02-30.20708.55Quasi-PeakV---71.30-15.8819.8246.02-26.20877.42Quasi-PeakV---70.57-13.9122.5246.02-23.50Frequency [MHz]Analyzer Level [dBm]DetectorAnt. Pol. [H/V]Antenna Height [cm]Turntable Azimuth [degree]AFCL [dB/m]Field Strength [dBV/m]Limit [dBV/m]Margin [dB]
Line-Conducted Test Data 7.9 15.207 Test Overview and Limit All AC line conducted spurious emissions are measured with a receiver connected to a grounded LISN while the EUT is operating at its maximum duty cycle, at maximum power, and at the appropriate frequencies. All data rates and modes were investigated for conducted spurious emissions. Only the conducted emissions of the configuration that produced the worst case emissions are reported in this section. All conducted emissions must not exceed the limits shown in the table below, per Section 15.207. Frequency of emission Conducted Limit (dBV)
(MHz) 0.15 0.5 0.5 5 5 30 Quasi-peak 66 to 56*
56 60 Average 56 to 46*
46 50 Table 7-12. Conducted Limits
*Decreases with the logarithm of the frequency. Test Procedures Used ANSI C63.10-2013, Section 6.2 Test Settings Quasi-Peak Field Strength Measurements 1. Analyzer center frequency was set to the frequency of the spurious emission of interest 2. RBW = 9kHz (for emissions from 150kHz 30MHz) 3. Detector = quasi-peak 4. Sweep time = auto couple 5. Trace mode = max hold 6. Trace was allowed to stabilize Average Field Strength Measurements 1. Analyzer center frequency was set to the frequency of the spurious emission of interest 2. RBW = 9kHz (for emissions from 150kHz 30MHz) 3. Detector = RMS 4. Sweep time = auto couple 5. Trace mode = max hold 6. Trace was allowed to stabilize FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
Watch
(CERTIFICATION) Approved by:
Quality Manager Page 59 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Test Setup The EUT and measurement equipment were set up as shown in the diagram below. Figure 7-9. Test Instrument & Measurement Setup Test Notes 1. 2. 3. 4. All modes of operation were investigated and the worst-case emissions are reported using mid channel. The emissions found were not affected by the choice of channel used during testing. The limit for an intentional radiator from 150kHz to 30MHz are specified in 15.207. Corr. (dB) = Cable loss (dB) + LISN insertion factor (dB) QP/AV Level (dBV) = QP/AV Analyzer/Receiver Level (dBV) + Corr. (dB) 5. Margin (dB) = QP/AV Limit (dBV) - QP/AV Level (dBV) 6. 7. Traces shown in plot are made using a peak detector. Deviations to the Specifications: None. FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 60 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. Plot 7-51. Line Conducted Plot with 802.11b (L1) Table 7-13. Line Conducted Table with 802.11b (L1) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 61 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 0 10 20 30 40 50 60 70 80150k 300400500 8001M2M3M4M5M6 810M20M30MLevel in dBVFrequency in HzPreview Result 2-AVGPreview Result 1-QPKCritical_Freqs AVGCritical_Freqs QPKFCC Part 15 Class B Voltage on Mains QPFCC Part 15 Class B Voltage on Mains AVFinal_Result QPKFinal_Result AVGFCC Part 15 Class B Voltage on Mains QPFCC Part 15 Class B Voltage on Mains AV Plot 7-52. Line Conducted Plot with 802.11b (N) Table 7-14. Line Conducted Table with 802.11b (N) FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 62 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM. 0 20 40 60 80150k 300400500 8001M2M3M4M5M6 810M20M30MLevel in dBVFrequency in HzPreview Result 2-AVGPreview Result 1-QPKCritical_Freqs AVGCritical_Freqs QPKFCC Part 15 Class B Voltage on Mains QPFCC Part 15 Class B Voltage on Mains AVFinal_Result QPKFinal_Result AVGFCC Part 15 Class B Voltage on Mains QPFCC Part 15 Class B Voltage on Mains AV 8.0 C O N C L U S I O N collected The data tested and FCC ID: BCG-A1890 is in compliance with Part 15C of the FCC Rules. relate only item(s) the show that the Apple Watch FCC ID: BCG-A1890 Test Report S/N:
Test Dates:
1C1706160002-90-04-R4.BCG 6/9-8/4/2017 2017 PCTEST Engineering Laboratory, Inc. FCC Pt. 15.247 802.11b/g/n MEASUREMENT REPORT EUT Type:
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(CERTIFICATION) Approved by:
Quality Manager Page 63 of 63 V 6.6 06/06/2017 2017 PCTEST Engineering Laboratory, Inc. All rights reserved. Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from PCTEST Engineering Laboratory, Inc. If you have any questions about this international copyright or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact INFO@PCTEST.COM.
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