test setup photo.pdf

FCC ID: VW3-ATGHMP915V2

Test Setup Photos

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FCCID_4491072

FCC ID: VW3-ATGHMP915V2
IC: 9140A-ATGHMP915V2




15.     HYBRID MODE 125KHZ : POWER SPECTRAL DENSITY

15.1.   TEST CONDITIONS

 Test performed by              : Julien Palard
 Date of test                   : September 17, 2019
 Ambient temperature            : 25 °C
 Relative humidity              : 48 %

15.2.   TEST SETUP

- The Equipment Under Test is installed:
R On a table
£ In an anechoic chamber

- Measurement is performed with a spectrum analyzer in:
R Conducted Method
£ Radiated Method

- Test Procedure:
£ KDB 558074 D01 DTS Meas Guidance v05 § 10.2 (Method PKPSD)
£ KDB 558074 D01 DTS Meas Guidance v05 § 10.3 (Method AVGPSD-1)
R ANSI C63.10 § 11.10.3




Photograph for Power Spectral Density




                                                   TEST REPORT
N° 163216-741765                                    Version : 01   Page 55/107


Photograph for Unwanted Emission into non-restricted frequency bands


17.3.   LIMIT

All Spurious Emissions must be at least 30dB below the Fundamental Radiator Level

17.4.   TEST EQUIPMENT LIST

          DESCRIPTION             MANUFACTURER                MODEL              N° LCIE     Cal_Date      Cal_Due
         Cable Conducted S36
                                     TELEDYNE              084-0555-2MTR         A5329758      2019/02        2020/02
               chamber
         Attenuator 3dB Cable
                                          -                  WA54-3-12           A7122223      2019/02        2020/02
          Spurious Conducted
        High Pass Filter 868MHz     WAINWRIGHT              WHKX12-935           A7484069      2017/10        2019/10
                Multimeter            KEITHLEY                  2000             A1241084      2018/12        2020/12
                                                                                                 See            See
             Power supply              KIKUSUI                PCR500M            A7049006
                                                                                              Multimeter     Multimeter
             EMI receiver         ROHDE & SCHWARZ            FSV40GHz            A4060061      2019/05        2021/05
                   Note: In our quality system, the test equipment calibration due is more & less 2 months




                                                       TEST REPORT
N° 163216-741765                                        Version : 01                                              Page 62/107


Photograph for Unwanted Emission in restricted frequency bands




                                                  TEST REPORT
N° 163216-741765                                   Version : 01   Page 98/107


Photograph for Unwanted Emission in restricted frequency bands




                                                  TEST REPORT
N° 163216-741765                                   Version : 01   Page 99/107



Document Created: 2019-09-23 15:46:47
Document Modified: 2019-09-23 15:46:47

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