Report_FCC_SAR Test Exclusion_Rev1

FCC ID: 2ATGPMP400

RF Exposure Info

Download: PDF
FCCID_4453679

mPower Electronics (Shanghai) Co., Ltd.
SAR COMPLIANCE REPORT
Report Type:
FCC SAR assessment report


Model:
MP400S, MP400H


REPORT NUMBER:
190500482SHA-002


ISSUE DATE:
July 28, 2019



DOCUMENT CONTROL NUMBER:
TTRFFCCSAR-01_V1 © 2018 Intertek


                                                                                                                 Intertek Testing Services Shanghai
                                                                                                       Building No.86, 1198 Qinzhou Road (North)
                                                                                                                      Caohejing Development Zone
                                                                                                                           Shanghai 200233, China

                                                                                                                      Telephone: 86 21 6127 8200
TEST REPORT                                                                                                                   www.intertek.com

                                                                                                          Report no.: 190500482SHA-002


Applicant:                               mPower Electronics (Shanghai) Co., Ltd.
                                         66 Chunzhong Road, Minhang, Shanghai 201108, CHINA


Manufacturer:                            mPower Electronics (Shanghai) Co., Ltd.
                                         66 Chunzhong Road, Minhang, Shanghai 201108, CHINA


FCC ID:                                  2ATGPMP400



SUMMARY:
 The equipment complies with the requirements according to the following standard(s) or Specification:
 KDB 447498 D01 General RF Exposure Guidance v06
 FCC Part2.1091, FCC Part2.1093 FCC Part1.1307(b)




PREPARED BY:                                                                REVIEWED BY:




Project Engineer                                                            Reviewer
Erick Liu                                                                   Daniel Zhao




This report is for the exclusive use of Intertek's Client and is provided pursuant to the agreement between Intertek and its Client. Intertek's
responsibility and liability are limited to the terms and conditions of the agreement. Intertek assumes no liability to any party, other than to the
Client in accordance with the agreement, for any loss, expense or damage occasioned by the use of this report. Only the Client is authorized to
permit copying or distribution of this report and then only in its entirety. Any use of the Intertek name or one of its marks for the sale or
advertisement of the tested material, product or service must first be approved in writing by Intertek. The observations and test results in this
report are relevant only to the sample tested. This report by itself does not imply that the material, product, or service is or has ever been
under an Intertek certification program.

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                                                                           Report No.: 190500482SHA-002



TEST REPORT

                                            Revision History

      Report No.                  Version              Description                  Issued Date
 190500482SHA-002                 Rev. 01        Initial issue of report            July 28, 2019




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                                                                                Report No.: 190500482SHA-002



TEST REPORT

1 GENERAL INFORMATION

1.1 Description of Equipment Under Test (EUT)

 Product name:                    Poli
 Type/Model:                      MP400S, MP400H
                                  The EUT is a multi-gas detectors using the 902 ~ 928MHz frequency band.
                                  It has two models, the model MP400S Include pump, with FPC antenna.
                                  the model MP400H have no pump, with pole antenna.
 Description of EUT:              After evaluation, we chose model MP400H for conducted RF test.
                                  Input: 100-240V~ 50/60Hz 0.15A
 Rating:                          Output: 5.6V, 1.0A
 EUT type:                               Table top    Floor standing
 Software Version:                /
 Hardware Version:                /
 Sample received date:            June 01, 2019
 Date of test:                    June 02, 2019-June 17, 2019



1.2 Technical Specification

 Frequency Range:                 904.5MHz to 927MHz
 Type of Modulation:              LoRa
 Channel Number:                  16
 Channel Separation:              1.5MHz
                                  Antenna1: 5dBi, Pole antenna
 Antenna:                         Antenna2: -3.7dBi, FPC antenna




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                                                                              Report No.: 190500482SHA-002



TEST REPORT

1.3 Description of Test Facility

 Name:                   Intertek Testing Services Shanghai

 Address:                Building 86, No. 1198 Qinzhou Road(North), Shanghai 200233, P.R. China

 Telephone:              86 21 61278200

 Telefax:                86 21 54262353



 The test facility is     CNAS Accreditation Lab
 recognized,              Registration No. CNAS L0139
 certified, or
                          FCC Accredited Lab
 accredited by these
                          Designation Number: CN1175
 organizations:
                          IC Registration Lab
                          Registration code No.: 2042B-1
                          VCCI Registration Lab
                          Registration No.: R-4243, G-845, C-4723, T-2252
                          A2LA Accreditation Lab
                          Certificate Number: 3309.02




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                                                 Report No.: 190500482SHA-002



TEST REPORT

2 SAR Assessment
      Test result:          Pass

2.1 SAR Test Exclusion Limit

100 MHz – 6 GHz and ≤ 50 mm




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                                                Report No.: 190500482SHA-002



TEST REPORT

100 MHz – 6 GHz and > 50 mm




< 100 MHz and < 200 mm




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                                                                      Report No.: 190500482SHA-002



TEST REPORT

2.2 Assessment Results
Seen from the original test report 190500482SHA-001:

The Maximum peak output power = 16.86dBm = 48.53mW;

The Maximum Antenna Gain = 5.00dBi = 3.16;

According to measured value from Appendix I, duty cycle = 0.3%;

After SAR distance assessment, the separation distance is 5mm;

The time-averaged radiated power = 48.53mW * 3.16 * 0.3% = 0.46mW < 16mW (Test Exclusion
Thresholds of 900MHz at 5mm)




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                                                              Report No.: 190500482SHA-002



TEST REPORT

Appendix I: Duty Cycle calculation
The test data with maximum duty cycle was listed below.
The worst Duty cycle= 0.184/ 60.2 =0.003




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Document Created: 2019-09-20 13:11:41
Document Modified: 2019-09-20 13:11:41

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