
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S50962E-RF-EXP Page 1 of 3 EUT EXTERNAL PHOTOGRAPHS Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S50962E-RF-EXP Page 2 of 3 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S50962E-RF-EXP Page 3 of 3
Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S50962E-RF-INP Page 1 of 3 EUT INTERNAL PHOTOGRAPHS Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S50962E-RF-INP Page 2 of 3 BT ANT Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S50962E-RF-INP Page 3 of 3 FM ANT
Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S50962E-RF-00A TR-EM-RF001 Page 25 of 81 Version 4.2 FCC ยง1.1307(b) & 2.1091 - MAXIMUM PERMISSIBLE EXPOSURE (MPE) Applicable Standard According to subpart 15.247 (i) and subpart 2.1091 systems operating under the provisions of this section shall be operated in a manner that ensures the public is not exposed to RF energy level in excess of the communication guidelines. Limits for General Population/Uncontrolled Exposure Limits for General Population/Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Averaging Time (Minutes) 0.3-1.346141.63*(100)30 1.34-30824/f2.19/f*(180/f 2 )30 30-30027.50.0730.230 300-1500//f/150030 1500-100,000//1.030 f = frequency in MHz * = Plane-wave equivalent power density Result Calculated Formulary: Predication of MPE limit at a given distance S = S = power density (in appropriate units, e.g. mW/cm 2 ) P = power input to the antenna (in appropriate units, e.g., mW). G = power gain of the antenna in the direction of interest relative to an isotropic radiator, the power gain factor, is normally numeric gain. R = distance to the center of radiation of the antenna (appropriate units, e.g., cm) 2 4 R PG ๏ฐ Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S50962E-RF-00A TR-EM-RF001 Page 26 of 81 Version 4.2 Result For worst case: Antenna Gain # Tune up conducted power # Mode Frequency (MHz) (dBi)(numeric)(dBm)(mW) Evaluation Distance (cm) Power Density (mW/cm 2 ) MPE Limit (mW/cm 2 ) BT2412-24621.91.5521.58 200.0005 1 Mode Frequency (MHz) Maximum EIRP (dBm) Maximum EIRP (mW) Evaluation Distance (cm) Power Density (mW/cm 2 ) MPE Limit (mW/cm 2 ) FM88.1-107.9-50.460.00000920 โค0.00001 0.2 Note: EIRP = E-Field โ 95.2 @3m So the maximum EIRP=(44.74-95.2)dBm=-50.46dBm Simultaneous transmitting consideration (Worst case): The FM and BT can transmit simultaneously, The ratio= MPE BT /limit BT + MPE FM /limit FM = 0.0005/1+0.00001/0.2=0.00055<1.0 To maintain compliance with the FCCโs RF exposure guidelines, place the equipment at least 20cm from nearby persons. Result: Compliant
Note: The information marked # is provided by the applicant, the laboratory is not responsible for its authenticity and this information can affect the validity of the result in the test report. Customer model name, addresses, names, trademarks etc. are included. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. This report must not be used by the customer to claim product certification, approval, or endorsement by NVLAP or any agency of the U.S. Government. This report may contain data that are not covered by the NVLAP accreditation and are marked with an asterisk โโผโ. Bay Area Compliance Laboratories Corp. (Shenzhen) 5F(B-West) , 6F, 7F, the 3rd Phase of Wan Li Industrial Building D, Shihua Rd, FuTian Free Trade Zone, Shenzhen, China Tel: +86-755-33320018 Fax: +86-755-33320008 www.baclcorp.com.cn TR-EM-RF001 Page 1 of 81 Version 4.2 TEST REPORT Applicant Name:JEM ACCESSORIES INC. Address:32 Brunswick Avenue, Edison, New Jersey, United States, 08817 Report Number:2601S50962E-RF-00A FCC ID:2AHAS-PFM31002H Test Standard (s) FCC PART 15.247 Sample Description Product Type:Wireless FM Transmitter and Car Charger Model No.:PFM3-1002-BLK Multiple Model(s) No.:N/A Trade Mark:N/A Date Received:2026-04-09 Issue Date:2026-07-01 Test Result:Pass โฒ โฒ In the configuration tested, the EUT complied with the standards above. Prepared and Checked By:Approved By: Allen BaiNancy Wang RF EngineerRF Supervisor Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2601S50962E-RF-00A TR-EM-RF001 Page 2 of 81 Version 4.2 TABLE OF CONTENTS DOCUMENT REVISION HISTORY ..........................................................................................................................3 GENERAL INFORMATION ........................................................................................................................................4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)......................................................................................4 OBJECTIVE ....................................................................................................................................................................4 TEST METHODOLOGY....................................................................................................................................................4 MEASUREMENT UNCERTAINTY .....................................................................................................................................5 TEST FACILITY ..............................................................................................................................................................5 SYSTEM TEST CONFIGURATION ...........................................................................................................................6 SUMMARY OF TEST RESULTS ................................................................................................................................9 TEST EQUIPMENT LIST ..........................................................................................................................................10 REQUIREMENTS AND TEST PROCEDURES ......................................................................................................12 AC LINE CONDUCTED EMISSIONS...............................................................................................................................12 RADIATED EMISSIONS .................................................................................................................................................14 20 DB EMISSION BANDWIDTH & 99% OCCUPIED BANDWIDTH..................................................................................17 CHANNEL SEPARATION TEST ......................................................................................................................................19 QUANTITY OF HOPPING CHANNEL TEST .....................................................................................................................20 TIME OF OCCUPANCY (DWELL TIME) .........................................................................................................................21 PEAK OUTPUT POWER MEASUREMENT .......................................................................................................................22 BAND EDGES ...............................................................................................................................................................23 CONDUCTED SPURIOUS EMISSION...............................................................................................................................24 FCC ยง1.1307(B) & 2.1091 - MAXIMUM PERMISSIBLE EXPOSURE (MPE) ....................................................25 ANTENNA REQUIREMENT .....................................................................................................................................27 TEST DATA AND RESULTS .....................................................................................................................................28 RADIATED EMISSIONS .................................................................................................................................................28 20 DB EMISSION BANDWIDTH .....................................................................................................................................57 99% OCCUPIED BANDWIDTH ......................................................................................................................................60 CHANNEL SEPARATION .........................................................................................โฆ
Text truncated - open the document above for the full version.
Productspecification Quick Reference Date Antenna module on the system board Frequenc Range 2400 ~ 2500MHz Ant. Port Input Pwr. (dBm) 0 (Typ. BT class 2 output power) Tot. Rad. Pwr. (dBm)-1.2 (Input pwr โloss pwr) Peak EIRP(dBm) 1.2 Directivity (dBi)1 (all direction antenna) Efficiency (dB) 6 0.2 % Gain (dBi)1.2 (Avg Gain XY-plane) Maximum Power (dBm)1.7 (XY-plane) Minimum Power (dBm)-4(XY-plane) Avg. Power (dBm)-0.5(XY-plane) Input Impendence(ohm) 50 Polarization Type Vertical & Horizontal V . S .W . R < 1.4 All the technical data and information contained herein are subject to change without prior notice Antenna Layout & module on the system board Antenna Gain Gain Table Unit in dBi @2.44GHzXY-planeXZ-planeYZ-plane Efficiency Peak Avg. Peak Avg. Peak Avg. Module Board 1.2-0.51.9-3.61.16 0.2-3.0% Shenzhen Holywud Technology Co., Ltd 102, SED Bld, Technology Park, Nanshan District, Shenzhen, China 518000 Retum Loss The Environment of $Qtenna Radiation Pattem 3D radiation pattern diagram
Bay Area Compliance Laboratories Corp. (Shenzhen) EXHIBIT No.: 2601S50962E-RF-TSP Page 1 / 2 TEST SETUP PHOTOGRAPHS Radiated Emissions View (Below 30MHz) Radiated Emissions View (30M-1GHz) Bay Area Compliance Laboratories Corp. (Shenzhen) EXHIBIT No.: 2601S50962E-RF-TSP Page 2 / 2 For BT&FM: Radiated Emissions View (1-18 GHz) For BT: Radiated Emissions View (18-25 GHz) *****END *****
32 Brunswick Avenue ยท Edison, New Jersey, 08817 ยท United States
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.40 GHz - 2.48 GHz | 1.30 mW |
PARTY SPEAKER
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
40W BT LED SPEAKER
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
15W Magnetic Phone Charger
Equipment Class
DCD - Part 15 Low Power Transmitter Below 1705 kHzWireless FM Transmitter and Car Charger
Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
2K outdoor cam streaming
Equipment Class
NII - Unlicensed National Information Infrastructure TX