RF Test Report-27_B7,38,41-2

FCC ID: HD5-CN80L1N

Test Report

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FCCID_3784171

4.7     Radiated Emission Measurement
4.7.1     Limits of Radiated Emission Measurement

The power of any emission outside a licensee's frequency block shall be attenuated below the transmitter
power (P) by at least 55 +10 log10(P) dB. The limit of emission is equal to -25 dBm.


4.7.2     Test Procedure

a. Substitution method is used for E.I.R.P measurement. In the semi-anechoic chamber, EUT placed on the
      0.8 m (below or equal 1 GHz) and/or 1.5 m (above 1 GHz) height of Turn Table, rotated the table around
      360 degrees to search the maximum radiation power and receiver antenna shall be rotated vertical and
      horizontal polarization and moved height from 1 m to 4 m to find the maximum polar radiated power. The
      “Read Value” is the spectrum reading the maximum power value.
b. The substitution horn antenna is substituted for EUT at the same position and signals generator export the
      CW signal to the substitution antenna via a TX cable. Rotated the Turn Table and moved receiving
      antenna to find the maximum radiation power. Adjust output power level of S.G to get a Value of spectrum
      reading equal to “Read Value” of step a. Record the power level of S.G.
c. EIRP = Output power level of S.G – TX cable loss + Antenna gain of substitution horn.
d. E.R.P power can be calculated form E.I.R.P power by subtracting the gain of dipole, E.R.P power =
      E.I.P.R power - 2.15 dBi.


NOTE: The resolution bandwidth of spectrum analyzer is 1 MHz and the video bandwidth is 3 MHz.


4.7.3     Deviation from Test Standard

No deviation.




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4.7.4   Test Setup
<Radiated Emission below or equal 1 GHz>

                                                               Ant. Tower
                                                                                      1-4m
                                                                                      Variable
                                                 3m
                                                 10m
              EUT&
              Support Units

                                         Turn Table

                  80cm


                                              Ground Plane

                                              Test Receiver




<Radiated Emission above 1 GHz>

                                                               Ant. Tower             1-4m
                                                                                      Variable
              EUT&                               3m
              Support Units

                                      Turn Table
                                                      Absorber

                 150cm


                                              Ground Plane
                                              Test Receiver




For the actual test configuration, please refer to the attached file (Test Setup Photo).




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4.7.5   Test Results

LTE Band 7
Channel Bandwidth: 20 MHz / QPSK
Low Channel




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                                                                                                                              venitas




                Bureau Veritas Consumer Products Services Ltd.,Taoyuan Branch




  Data: 3
        OLevel (dBm)                                                                                      Date: 2018—01—06



   13.3

                                                                                                               PART 27(B7)
   —26.7


   —40.0

                 q
   —53.3


   —66.7,



     * 3000          6000.         8000.    10000.    12000.     14000.    16000.   18000.   20000.   22000.   24000. 26000
                                                               Frequency (MHz)

Site      : 966 Chamber 5
Condition: PART 27(B7) HORIZONTAL
Remak     : LTE Band 7 QPSK_20M Link_M—CH
Tested by:       Jisyong Wang
                            Read                 Limit      Over
               Freq Level Level                   Line     Limit Factor Remark

               MHz           dBm           dBm       dBm          dB        dB

 1 pp       5070.00 —52.03 —48.91 —25.00 —27.03                           —3.12 Peak


Report No.: RF171130C29-3   Page No. 126 / 142   Report Format Version: 6.1.1


                                                                                                                       venitas




                        Bureau Veritas Consumer Products Services Ltd.,Taoyuan Branch




  Data: 7
       0Level (dBm)                                                                                 Date: 2018—01—06



   13.3

                                                                                                       PART 27(B7)
   —26.7


   40.0

                                   T
   —53.3
               6
           $
   —66.7By


       B 30              3000.   5000.    7000.   9000.    11000. 13000. 15000. 17000. 19000. 21000. 23000.    26000
                                                             Frequency (MHz)
Site               : 966 Chamber 5
Condition: PART 27(B7) HORIZONTAL
Remak              :    LTE Band 7 QPSK_20M Link_H—CH
Tested by: Jisyong Wang
                      Read                         Limit      Over
                       Freq    Level     Level      Line     Limit Factor Remark

                       MHz       dBm       dBm       dBm        dB       dB

 1           43.23            —53.36   —51.89     —25.00   —28.36    —1.47     Peak
 2           53.22            —60.74   —54.93     —25.00   —35.74    —5.81     Peak
 3          164.46            —69.37   —64.18     —25.00   —44.37    —5.19     Peak
 4          356.70            —70.62   —64.42     —25.00   —45.62    —6.20     Peak
 5          612.90            —65.23   —64.44     —25.00   —40.23    —0.79     Peak
 6          947.50            —62.31   —64.06     —25.00   —37.31      1.75    Peak
 7 pp      5120.00            —50.90   —47.89     —25.00   —25.99    —3.01     Peak


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LTE Band 38
Channel Bandwidth: 20 MHz / QPSK
Low Channel




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                                                                                                               venitas




                Bureau Veritas Consumer Products Services Ltd.,Taoyuan Branch




  Data: 3
        oLevel (dBm)                                                                        Date: 2018—01—23



   13.3

                                                                                              PART 27(838)
   —26.7


   40.0
                         1
   —53.3


   —66.7,


     id 1000     4000.       6000.    8000. 10000. 12000. 14000. 16000. 18000. 20000. 22000. 24000.    27000
                                                      Frequency (MHz)

Site      : 966 Chamber 5
Condition: PART 27(B38) HORIZONTAL
Remak     : LTE Band 38 QPSK_20M Link_M—CH
Tested by: Getaz Yang
                                      Read   Limit    Over
               Freq    Level         Level    Line   Limit Factor Remark

               MHz       dBm          dBm      dBm       dB      dB

 1 pp       5190.00 —50.97 —48.11 —25.00 —25.97               —2.86 Peak


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                                                                                                                          venitas




                           Bureau Veritas Consumer Products Services Ltd.,Taoyuan Branch




        Data: 7
                  cLevel (dBm)                                                                         Date: 2018—01—23



             13.3

                                                                                                         PART 27(B38)
             —26.7


             40.0

                                      T
             53.3

                     56
             -55.734



              # 30          3000.   5000.    7000.   9000. 11000. 13000. 15000. 17000. 19000. 21000. 23000.       27000
                                                               Frequency (MHz)

Site      :                966 Chamber 5
Condition:                 PART 27(B38) HORIZONTAL
Remak                      LTE Band 38 QPSK_20M Link_H—CH
Tested by:                 Getaz Yang
                                              Read    Limit     Over
                          Freq    Level      Level     Line    Limit Factor Remark

                          MHz       dBm        dBm      dBm       dB       dB

                       41.88     —54.52     —54.11   —25.00   —29.52    —0.41    Peak
 s1 ns w i




                       54.57     —62.90     —56.83   —25.00   —37.90    —6.07    Peak
                      164.46     —71.04     —65.85   —25.00   —46.04    —5.19    Peak
                      379.80     —70.32     —64.26   —25.00   —45.32    —6.06    Peak
                      581.40     —64.74     —63.18   —25.00   —39.74    —1.56    Peak
                      909.00     —63.71     —64.50   —25.00   —38.71     0.79    Peak
             pp      5220.00     —51.17     —48.41   —25.00   —26.17    —2.76    Peak


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LTE Band 41
Channel Bandwidth: 20 MHz / QPSK
Low Channel




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                                                                                                                  venitas




                 Bureau Veritas Consumer Products Services Ltd.,Taoyuan Branch




  Data: 3
        0Level (dBm)                                                                           Date: 2018—01—06



   13.3

                                                                                                 PART 27(841)
   —26.7


   —40.0

                          1
   —53.3


   —66.7,



       * 1000     4000.       6000.    8000.   10000. 12000. 14000. 16000. 18000. 20000. 22000. 24000.    27000
                                                        Frequency (MHz)
Site            : 966 Chamber 5
Condition: PART 27(B41) HORIZONTAL
Remak     : LTE Band 41 QPSK_20M Link _M—CH
Tested by: Jisyong Wang
                       Read Limit   Over
                Freq   Level          Level     Line    Limit Factor Remark

                 MHz      dBm           dBm      dBm       dB       dB

 1 pp       5186.00 —51.78 —48.92 —25.00 —26.78                 —2.86 Peak


Report No.: RF171130C29-3   Page No. 138 / 142   Report Format Version: 6.1.1


                                                                                                                               venitas




                             Bureau Veritas Consumer Products Services Ltd.,Taoyuan Branch




         Data: 7
                    oLeVel (dBm)                                                                            Date: 2018—01—06



               13.3

                                                                                                              PART 27(841)
               —26.7


               40.0

                                          7
               —53.3

                        $
               46.7)4

                *RA 30        3000.    5000.    7000.   9000.   11000. 13000. 15000. 17000. 19000. 21000. 23000.       27000
                                                                    Frequency (MHz)
Site      : 966 Chamber 5
Condition: PART 27(B41) HORIZONTAL
Remak                       : LTE Band 41 QPSK_20M Link _H—CH
Tested by: Jisyong Wang
                      Read                               Limit      Over
                            Freq      Level     Level     Line     Limit Factor Remark

                             MHz        dBm       dBm      dBm         dB       dB

                         43.50     —51.22      —49.75   —25.00    —26.22    —1.47     Peak
 w o ie w nb




                         52.68     —60.32      —54.78   —25.00    —35.32     —5.54    Peak
                         66.99     —71.57      —63.39   —25.00    —46.57    —8.18     Peak
                        402.90     —70.60      —64.67   —25.00    —45.60    —5.93     Peak
                        689.90     —64.15      —63.88   —25.00    —39.15    —0.27     Peak
                        848.10     —63.23      —63.54   —25.00    —38.23      0.31    Peak
               pp      5360.00     —50.53      —48.53   —25.00    —25.53    —2.00     Peak


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5    Pictures of Test Arrangements

Please refer to the attached file (Test Setup Photo).




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Appendix – Information on the Testing Laboratories


We, Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, were founded in 1988 to
provide our best service in EMC, Radio, Telecom and Safety consultation. Our laboratories are FCC
recognized accredited test firms and accredited according to ISO/IEC 17025.

If you have any comments, please feel free to contact us at the following:

Linko EMC/RF Lab                                      Hsin Chu EMC/RF/Telecom Lab
Tel: 886-2-26052180                                   Tel: 886-3-6668565
Fax: 886-2-26051924                                   Fax: 886-3-6668323


Hwa Ya EMC/RF/Safety
Tel: 886-3-3183232
Fax: 886-3-3270892


Email: service.adt@tw.bureauveritas.com
Web Site: www.bureauveritas-adt.com

The address and road map of all our labs can be found in our web site also.



--- END ---




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Document Created: 2018-03-15 13:07:42
Document Modified: 2018-03-15 13:07:42

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