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Universal Electronics Inc TX910U Voice Remote Control MG3-TX910U MG3TX910U tx910u
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TX910U Voice Remote Control by Universal
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Document DEVICE REPORTTX910U-RF-Exposure-Info-Universal-mg3-tx910u-ex-1-5Report No.: TESA2209000349ES Page: 1 of 6
RF EXPOSURE REPORT
FCC Applicant: Manufacturer:
Factory 1:
Factory 2:
Product Name: Brand Name: Model No.: Report Number: FCC ID Issue Date:
Universal Electronics Inc. 201 East Sandpointe Ave 7th Floor Santa Ana CA 92707 USA Gemstar Technology (Qinzhou) Co., Ltd
Hedong Industrial District, Qinzhou, Guangxi Zhuang Autonomous Region, P.R. China Gemstar Technology (Qinzhou) Co., Ltd
Hedong Industrial District, Qinzhou, Guangxi Zhuang Autonomous Region, P.R. China UE VIETNAM COMPANY LIMITED
Slot A4, An Phat Complex High-Tech Industrial Park, KM47, Viet Hoa Ward, Hai Duong City, Vietnam Voice Remote Control
Sony
RMF-TX910U
TESA2209000349ES
MG3-TX910U
Oct.07, 2022
Approved By
John Yeh
We hereby certify that:
The above equipment was evaluated by SGS Taiwan Ltd. The evaluation in this report is in compliance with FCC KDB 447498 D01v06.
The results of this report relate only to the sample identified in this report.
Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 90
This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at http://www.sgs.com.tw/Terms-and-Conditions and for electronic format documents, subject to Terms and Conditions for Electronic Documents at http://www.sgs.com.tw/Terms-and-Conditions. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company's findings at the time of its intervention only and within the limits of Client's instructions, if any. The Company's sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
SGS Taiwan Ltd. No.134,Wu Kung Road, New Taipei Industrial Park, Wuku District, New Taipei City, Taiwan/ 134
t (886-2) 2299-3279
f (886-2) 2298-0488
www.sgs.com.tw
Member of SGS Group
Report No.: TESA2209000349ES Page: 2 of 6
Revision History
Report Number Revision
Description
Issue Date
TESA2209000349ES 00
Original
Oct. 07, 2022
Revised By Kimmy Chiou
Remark
Note: 1 The remark "*" indicates modification of the report upon requests from certification body.
Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 90
This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at http://www.sgs.com.tw/Terms-and-Conditions and for electronic format documents, subject to Terms and Conditions for Electronic Documents at http://www.sgs.com.tw/Terms-and-Conditions. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company's findings at the time of its intervention only and within the limits of Client's instructions, if any. The Company's sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
SGS Taiwan Ltd. No.134,Wu Kung Road, New Taipei Industrial Park, Wuku District, New Taipei City, Taiwan/ 134
t (886-2) 2299-3279
f (886-2) 2298-0488
www.sgs.com.tw
Member of SGS Group
Report No.: TESA2209000349ES Page: 3 of 6
Table of Contents
1 DESCRIPTION OF EQUIPMENT UNDER TEST (EUT) ............................................ 4 1.1 Product Description .................................................................................................... 4 1.2 Antenna Information: .................................................................................................. 4
2 rf EXPOSURE EVALUATION FOR PORTABLE CONDITIONS................................ 5 2.1 FCC Standard Applicable: .......................................................................................... 5 2.2 Measurement Result: ................................................................................................. 6
Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 90
This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at http://www.sgs.com.tw/Terms-and-Conditions and for electronic format documents, subject to Terms and Conditions for Electronic Documents at http://www.sgs.com.tw/Terms-and-Conditions. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company's findings at the time of its intervention only and within the limits of Client's instructions, if any. The Company's sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
SGS Taiwan Ltd. No.134,Wu Kung Road, New Taipei Industrial Park, Wuku District, New Taipei City, Taiwan/ 134
t (886-2) 2299-3279
f (886-2) 2298-0488
www.sgs.com.tw
Member of SGS Group
Report No.: TESA2209000349ES Page: 4 of 6
1 DESCRIPTION OF EQUIPMENT UNDER TEST (EUT)
1.1 Product Description
Product Name:
Voice Remote Control
Brand Name:
Sony
Model No.:
RMF-TX910U
Power Supply:
3Vdc
1.2 Antenna Information:
BLE / Zigbee
Antenna Type
Supplier
Freq. (M Hz)
Peak Antenna Gain (dBi)
PCB Trace Universal Electronic Inc. 2.4GHz 2.85
The antenna information is provided by the applicant.
Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 90
This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at http://www.sgs.com.tw/Terms-and-Conditions and for electronic format documents, subject to Terms and Conditions for Electronic Documents at http://www.sgs.com.tw/Terms-and-Conditions. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company's findings at the time of its intervention only and within the limits of Client's instructions, if any. The Company's sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
SGS Taiwan Ltd. No.134,Wu Kung Road, New Taipei Industrial Park, Wuku District, New Taipei City, Taiwan/ 134
t (886-2) 2299-3279
f (886-2) 2298-0488
www.sgs.com.tw
Member of SGS Group
Report No.: TESA2209000349ES Page: 5 of 6
2 RF EXPOSURE EVALUATION FOR PORTABLE CONDITIONS
2.1 FCC Standard Applicable: According to §1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensure that the public is not exposed to radio frequency energy level in excess of the Commission's guideline.
2.1.1 As per KDB 447498 D01 4.3.1, Step a: For 100 MHz to 6 GHz and test separation distances 50 mm, the 1-g and 10-g SAR test exclusion thresholds are determined by the following:
[(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] · [f(GHz)] 3.0 for 1-g Head & Body SAR and 7.5 for 10-g extremity Hand SAR, where
f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison The values 3.0 and 7.5 are referred to as numeric thresholds in step b) below
Step b: For 100 MHz to 6 GHz and test separation distances > 50 mm, the 1-g and 10-g SAR test exclusion thresholds are determined by the following (also illustrated in Appendix B): 1) {[Power allowed at numeric threshold for 50 mm in step a)] + [(test separation distance 50 mm)·(f(MHz)/150)]} mW, for 100 MHz to 1500 MHz 2) {[Power allowed at numeric threshold for 50 mm in step a)] + [(test separation distance 50 mm)·10]} mW, for > 1500 MHz and 6 GHz
Step c: For frequencies below 100 MHz, the following may be considered for SAR test exclusion (also illustrated in Appendix C): 1) For test separation distances > 50 mm and < 200 mm, the power threshold at the corresponding test separation distance at 100 MHz in step b) is multiplied by [1 + log(100/f(MHz))] 2) For test separation distances 50 mm, the power threshold determined by the equation in c) 1) for 50 mm and 100 MHz is multiplied by ½ 3) SAR measurement procedures are not established below 100 MHz
Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 90
This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at http://www.sgs.com.tw/Terms-and-Conditions and for electronic format documents, subject to Terms and Conditions for Electronic Documents at http://www.sgs.com.tw/Terms-and-Conditions. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company's findings at the time of its intervention only and within the limits of Client's instructions, if any. The Company's sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
SGS Taiwan Ltd. No.134,Wu Kung Road, New Taipei Industrial Park, Wuku District, New Taipei City, Taiwan/ 134
t (886-2) 2299-3279
f (886-2) 2298-0488
www.sgs.com.tw
Member of SGS Group
Report No.: TESA2209000349ES Page: 6 of 6
2.2 Measurement Result:
Step a: This is a portable device and the max. output power including tune-up tolerance is 4.898 (mW), lower than the threshold given and derived as formula given above, where
=4.898(mW)/5(mm)*2.48(GHz) = 1.543 <7.5
Frequency (MHz)
Max. output power Max. output power including tune-up including tune-up
tolerance(dBm) tolerance(mW)
Distance (mm)
Result
7.5 for 10-g extremity SAR
2480
6.9
4.898
5
1.543
TRUE
As the result of calculation result indicates, the RF exposure generating from given transmitter (transmitter employed digital modulation) can be excluded from SAR measurement, and is deemed compliant with RF exposure as per FCC.
Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 90
This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at http://www.sgs.com.tw/Terms-and-Conditions and for electronic format documents, subject to Terms and Conditions for Electronic Documents at http://www.sgs.com.tw/Terms-and-Conditions. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company's findings at the time of its intervention only and within the limits of Client's instructions, if any. The Company's sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
SGS Taiwan Ltd. No.134,Wu Kung Road, New Taipei Industrial Park, Wuku District, New Taipei City, Taiwan/ 134
t (886-2) 2299-3279
f (886-2) 2298-0488
www.sgs.com.tw
Member of SGS Group
Related FCC IDs:
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