RF Test Report-10

FCC ID: NKR-LVSK-ODU

Test Report

Download: PDF
FCCID_4317866

Highest-edge
Band                        n261                      Component Carriers     1CC
Modulation                  QPSK                      RB                     1RB65
                                                       Conducted
                Frequency   EIRP Value   Array Gain                  Limit     Margin
  Beam ID                                                Power                                 Result
                  (GHz)       (dBm)         (dBi)                   (dBm)       (dB)
                                                         (dBm)
                28.35085      -20.005      9.84         -29.845       -5      -24.845           Pass
     39
                28.36610      -18.949      9.84         -28.789       -13     -15.789           Pass
                28.35205      -19.990      9.84         -29.830       -5      -24.830           Pass
     47
                28.35745      -19.373      9.84         -29.213       -13     -16.213           Pass
                28.35410      -19.780      9.84         -29.620       -5      -24.620           Pass
     56
                28.36725      -19.180      9.84         -29.020       -13     -16.020           Pass
                28.35080      -19.957      9.84         -29.797       -5      -24.797           Pass
  39+167
                28.36590      -18.932      9.84         -28.772       -13     -15.772           Pass
                28.35045      -19.885      9.84         -29.725       -5      -24.725           Pass
  47+176
                28.36115      -19.987      9.84         -29.827       -13     -16.827           Pass
                28.35060      -19.045      9.84         -28.885       -5      -23.885           Pass
  56+184
              28.36080     -19.943         9.84         -29.783       -13     -16.783           Pass
Note: The Conducted Power = EIRP-Array Gain




Report No.: RF190401E07-6                   Page No. 401 / 415                 Report Format Version: 6.1.1


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                       Beam 56                         Beam 39+167




                    Beam 47+176                        Beam 56+184




Report No.: RF190401E07-6         Page No. 402 / 415              Report Format Version: 6.1.1


Highest-edge
Band                        n261                      Component Carriers     2CC
Modulation                  QPSK                      RB                     1RB65
                                                       Conducted
                Frequency   EIRP Value   Array Gain                  Limit     Margin
  Beam ID                                                Power                                 Result
                  (GHz)       (dBm)         (dBi)                   (dBm)       (dB)
                                                         (dBm)
                28.35190      -20.220      9.84         -30.060       -5      -25.060           Pass
     39
                28.37120      -17.585      9.84         -27.425       -13     -14.425           Pass
                28.35140      -20.150      9.84         -29.990       -5      -24.990           Pass
     47
                28.36490      -19.160      9.84         -29.000       -13     -16.000           Pass
                28.35375      -20.201      9.84         -30.041       -5      -25.041           Pass
     56
                28.36995      -19.186      9.84         -29.026       -13     -16.026           Pass
                28.35330      -19.838      9.84         -29.678       -5      -24.678           Pass
  39+167
                28.36645      -19.915      9.84         -29.755       -13     -16.755           Pass
                28.35440      -20.160      9.84         -30.000       -5      -25.000           Pass
  47+176
                28.36615      -19.611      9.84         -29.451       -13     -16.451           Pass
                28.35145      -20.016      9.84         -29.856       -5      -24.856           Pass
  56+184
              28.36380     -19.568         9.84         -29.408       -13     -16.408           Pass
Note: The Conducted Power = EIRP-Array Gain




Report No.: RF190401E07-6                   Page No. 403 / 415                 Report Format Version: 6.1.1


                       Beam 39                          Beam 47




                       Beam 56                         Beam 39+167




                    Beam 47+176                        Beam 56+184




Report No.: RF190401E07-6         Page No. 404 / 415              Report Format Version: 6.1.1


Highest-edge
Band                        n261                      Component Carriers     4CC
Modulation                  QPSK                      RB                     1RB65
                                                       Conducted
                Frequency   EIRP Value   Array Gain                  Limit      Margin
  Beam ID                                                Power                                  Result
                  (GHz)       (dBm)         (dBi)                   (dBm)        (dB)
                                                         (dBm)
                28.35320     -20.1240      9.84         -29.964       -5        -24.964          Pass
     39
                28.36530     -19.6910      9.84         -29.531       -13       -16.531          Pass
                28.35205     -21.3050      9.84         -31.145       -5        -26.145          Pass
     47
                28.36525     -19.7920      9.84         -29.632       -13       -16.632          Pass
                28.35110     -20.2200      9.84         -30.060       -5        -25.060          Pass
     56
              28.36660    -18.0560         9.84         -27.896       -13       -14.896          Pass
Note: The Conducted Power = EIRP-Array Gain

                       Beam 39                                        Beam 47




                       Beam 56




Report No.: RF190401E07-6                   Page No. 405 / 415                  Report Format Version: 6.1.1


Highest-edge
BAND                        n261                      Component Carriers     1CC
MODULATION                  QPSK                      RB                     66RB
                                                       Conducted
                Frequency   EIRP Value   Array Gain                  Limit     Margin
  Beam ID                                                Power                                 Result
                  (GHz)       (dBm)         (dBi)                   (dBm)       (dB)
                                                         (dBm)
                28.35300      -18.508      9.84         -28.348       -5      -23.348           Pass
     39
                28.35910      -19.072      9.84          -28.912      -13     -15.912           Pass
                28.35295      -18.457      9.84          -28.297      -5      -23.297           Pass
     47
                28.36785      -19.934      9.84          -29.774      -13     -16.774           Pass
                28.35065      -18.994      9.84          -28.834      -5      -23.834           Pass
     56
                28.36620      -18.335      9.84          -28.175      -13     -15.175           Pass
                28.35410      -18.842      9.84          -28.682      -5      -23.682           Pass
  39+167
                28.36550      -17.941      9.84          -27.781      -13     -14.781           Pass
                28.35210      -18.275      9.84          -28.115      -5      -23.115           Pass
  47+176
                28.36725      -18.358      9.84          -28.198      -13     -15.198           Pass
                28.35040      -19.602      9.84          -29.442      -5      -24.442           Pass
  56+184
              28.37040     -17.499         9.84          -27.339      -13     -14.339           Pass
Note: The Conducted Power = EIRP-Array Gain




Report No.: RF190401E07-6                   Page No. 406 / 415                 Report Format Version: 6.1.1


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                       Beam 56                         Beam 39+167




                    Beam 47+176                        Beam 56+184




Report No.: RF190401E07-6         Page No. 407 / 415              Report Format Version: 6.1.1


Highest-edge
BAND                        n261                      Component Carriers     2CC
MODULATION                  QPSK                      RB                     66RB
                                                       Conducted
                Frequency   EIRP Value   Array Gain                  Limit     Margin
  Beam ID                                                Power                                 Result
                  (GHz)       (dBm)         (dBi)                   (dBm)       (dB)
                                                         (dBm)
                28.35205      -20.129      9.84         -29.969       -5      -24.969           Pass
     39
                28.37340      -18.835      9.84          -28.675      -13     -15.675           Pass
                28.35115      -19.479      9.84          -29.319      -5      -24.319           Pass
     47
                28.36235      -18.971      9.84          -28.811      -13     -15.811           Pass
                28.35190      -18.758      9.84          -28.598      -5      -23.598           Pass
     56
                28.35900      -19.067      9.84          -28.907      -13     -15.907           Pass
                28.35425      -18.435      9.84          -28.275      -5      -23.275           Pass
  39+167
                28.35740      -18.444      9.84          -28.284      -13     -15.284           Pass
                28.35145      -17.451      9.84          -27.291      -5      -22.291           Pass
  47+176
                28.36145      -19.067      9.84          -28.907      -13     -15.907           Pass
                28.35030      -18.788      9.84          -28.628      -5      -23.628           Pass
  56+184
              28.36455     -18.147         9.84          -27.987      -13     -14.987           Pass
Note: The Conducted Power = EIRP-Array Gain




Report No.: RF190401E07-6                   Page No. 408 / 415                 Report Format Version: 6.1.1


                       Beam 39                          Beam 47




                       Beam 56                         Beam 39+167




                    Beam 47+176                        Beam 56+184




Report No.: RF190401E07-6         Page No. 409 / 415              Report Format Version: 6.1.1


Highest-edge
BAND                        n261                      Component Carriers     4CC
MODULATION                  QPSK                      RB                     66RB
                                                       Conducted
                Frequency   EIRP Value   Array Gain                  Limit      Margin
  Beam ID                                                Power                                  Result
                  (GHz)       (dBm)         (dBi)                   (dBm)        (dB)
                                                         (dBm)
                28.35315      -20.353      9.84         -30.193       -5        -25.193          Pass
     39
                28.36225      -17.850      9.84          -27.690      -13       -14.690          Pass
                28.35205      -19.343      9.84          -29.183      -5        -24.183          Pass
     47
                28.35945      -17.992      9.84          -27.832      -13       -14.832          Pass
                28.35035      -18.864      9.84          -28.704      -5        -23.704          Pass
     56
              28.36170     -17.439         9.84          -27.279      -13       -14.279          Pass
Note: The Conducted Power = EIRP-Array Gain

                       Beam 39                                        Beam 47




                       Beam 56




Report No.: RF190401E07-6                   Page No. 410 / 415                  Report Format Version: 6.1.1


4.6     Frequency Stability Measurement
4.6.1    Limits of Frequency Stability Measurement

The frequency stability shall be sufficient to ensure that the fundamental emission stays within the authorized
frequency band.

4.6.2    Test Procedure

 b. Device is placed at the oven room. The oven room could control the temperatures and humidity. Power
      warm up is at least 15 min and power applied should perform before recording frequency error.

 c. EUT is connected the external power supply to control the DC input power. The test voltage range is
      from minimum to maximum working voltage. Each step shall be record the frequency error rate.

 d. The temperature range step is 10 degrees in this test items. All temperature levels shall be hold the ±0.5
      ℃ during the measurement testing. The each temperature step shall be at least 0.5 hours, consider the
      EUT could be test under the stability condition.

Note: The frequency error was recorded from the communication simulator.


4.6.3    Test Setup




Report No.: RF190401E07-6                       Page No. 411 / 415                     Report Format Version: 6.1.1


4.6.4        Test Results

Frequency Error vs. Voltage
                                                            Band: n260
   Voltage
                                              Modulation :CW / Frequency : 38849.9
   (Volts)
                            Frequency (MHz)                Frequency Error (ppm)            Pass/Fail

        13.2                 38849.890000                              0.2574                  Pass

        12.0                 38849.880000                              0.0000                  Pass

    10.80                    38849.880000                              0.0000                  Pass

Frequency Error vs. Voltage
                                                            Band: n261
   Voltage
                                            Modulation :CW / Frequency : 27923.52
   (Volts)
                            Frequency (MHz)                Frequency Error (ppm)            Pass/Fail

        13.2                 27923.530000                              0.3581                  Pass

        12.0                 27923.520000                              0.0000                  Pass

    10.80                    27923.540000                              0.7162                  Pass

Frequency Error vs. Temperature
                                                            Band: n260

 Temp. (℃)                                    Modulation :CW / Frequency : 38849.9

                            Frequency (MHz)                Frequency Error (ppm)            Pass/Fail

        -30                  38849.710000                              -4.3758                 Pass

        -20                  38849.680000                              -5.1480                 Pass

        -10                  38849.740000                              -3.6036                 Pass

         0                   38849.760000                              -3.0888                 Pass

        10                   38849.830000                              -1.2870                 Pass

        20                   38849.920000                              1.0296                  Pass

        30                   38849.720000                              -4.1184                 Pass

        40                   38849.890000                              0.2574                  Pass

        50                   38849.960000                              2.0592                  Pass

        55                   38849.880000                              0.0000                  Pass




Report No.: RF190401E07-6                         Page No. 412 / 415                 Report Format Version: 6.1.1


Frequency Error vs. Temperature
                                                         Band: n261

 Temp. (℃)                                 Modulation :CW / Frequency : 27923.52

                       Frequency (MHz)            Frequency Error (ppm)               Pass/Fail

     -30                    27923.720000                    7.1624                       Pass

     -20                    27923.730000                    7.5205                       Pass

     -10                    27923.690000                    6.0881                       Pass

      0                     27923.680000                    5.7299                       Pass

      10                    27923.630000                    3.9393                       Pass

      20                    27923.590000                    2.5068                       Pass

      30                    27923.510000                    -0.3581                      Pass

      40                    27923.410000                    -3.9393                      Pass

      50                    27923.310000                    -7.5205                      Pass

      55                    27923.290000                    -8.2368                      Pass




Report No.: RF190401E07-6                      Page No. 413 / 415                  Report Format Version: 6.1.1


5   Pictures of Test Arrangements

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




Report No.: RF190401E07-6                     Page No. 414 / 415   Report Format Version: 6.1.1


Appendix – Information of 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.

FCC accreditation scope:

Web Site:
https://apps.fcc.gov/oetcf/eas/reports/ViewTestFirmAccredScopes.cfm?calledFromFrame=N&RequestTimeo
ut=500&regnum_specified=N&test_firm_id=7635




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

 Lin Kou 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 Lab
 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 ---




Report No.: RF190401E07-6                      Page No. 415 / 415                Report Format Version: 6.1.1



Document Created: 2019-07-09 03:02:37
Document Modified: 2019-07-09 03:02:37

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