FCC PART BT4.0-15.249 test report

FCC ID: 2AF9S-GSZ1

Test Report

Download: PDF
FCCID_4057757

                                    Page 1 of 33Report No.: HK1810251369-E




                           FCC TEST REPORT



                                     Test report
                                   On Behalf of
                  GuangZhou Chicken Run Network Technology Co,Ltd.
                                        For
                             GameSir Gaming Keypad
                          Model No.: GameSir-Z1,GameSir-Z1s

                                       FCC ID: 2AF9S-GSZ1




 Prepared for :     GuangZhou Chicken Run Network Technology Co,Ltd.
                    301A-1,NO.68-1,Huacui Street,Jianye Road,Tianhe District,
                    GuangZhouChina




 Prepared By :      Shenzhen HUAK Testing Technology Co., Ltd.
                    1F, B2 Building, Junfeng Zhongcheng Zhizao Innovation Park, Fuhai Street,
                    Bao'an District, Shenzhen City, China




Date of Test:       Oct. 12, 2018 ~ Oct. 25, 2018
Date of Report:     Oct. 25, 2018
Report Number:      HK1810251369-E


                                                     Page 2 of 33Report No.: HK1810251369-E


                                         TEST RESULT CERTIFICATION

Applicant’s name ...................: GuangZhou Chicken Run Network Technology Co,Ltd.
                                                 301A-1,NO.68-1,Huacui Street,Jianye Road,Tianhe District,
Address.....................................:
                                                 GuangZhouChina
Manufacture's Name..............: WUHU DELUX MOBILE INTERNET DEVICE CO., LTD

Address.....................................: WUHU MACHINERY INDUSTRIAL PARK ANHUI,CHINA

Product description
Trade Mark:                                      GAMESIR
Product name ...........................: GameSir Gaming Keypad
Model and/or type reference .: GameSir-Z1,GameSir-Z1s
                                                 FCC Rules and Regulations Part 15 Subpart C Section 15.249
Standards ................................:
                                                 ANSI C63.10: 2013
This publication may be reproduced in whole or in part for non-commercial purposes as long as
the Shenzhen HUAK Testing Technology Co., Ltd. is acknowledged as copyright owner and source
of the material. Shenzhen HUAK Testing Technology Co., Ltd. takes no responsibility for and will
not assume liability for damages resulting from the reader's interpretation of the reproduced
material due to its placement and context.
Date of Test............................................. :
Date (s) of performance of tests ............. :                Oct. 12, 2018 ~ Oct. 25, 2018
Date of Issue ........................................... :     Oct. 25, 2018
Test Result ............................................... :   Pass




                          Testing Engineer                  :


                                                                            (Gary Qian)

                          Technical Manager                 :

                                                                             (Eden Hu)


                          Authorized Signatory :


                                                                           (Jason Zhou)


                                 Page 3 of 33Report No.: HK1810251369-E



                               Table of Contents                          Page


1 . TEST SUMMARY                                                                 4
2 . GENERAL INFORMATION                                                          5
     2.1 GENERAL DESCRIPTION OF EUT                                              5
     2.2 Carrier Frequency of Channels                                           6
     2.3 Operation of EUT during testing                                         6
     2.4DESCRIPTION OF TEST SETUP                                                6
     2.5MEASUREMENT INSTRUMENTS LIST                                             7
3.    CONDUCTED EMISSIONS TEST                                                   8
     3.1 Conducted Power Line Emission Limit                                     8
     3.2 Test Setup                                                              8
     3.3 Test Procedure                                                          8
     3.4 Test Result                                                             8
4 RADIATED EMISSION TEST                                                     11
     4.1 Radiation Limit                                                     11
     4.2 Test Setup                                                          11
     4.3 Test Procedure                                                      12
     4.4 Test Result                                                         12
5 BAND EDGE                                                                  18
     5.1 Limits                                                              18
     5.2 Test Procedure                                                      18
     5.3 Test Result                                                         18
6 OCCUPIED BANDWIDTH MEASUREMENT                                             20
     6.1 Test Setup                                                          20
     6.2 Test Procedure                                                      20
     6.3 Measurement Equipment Used                                          20
     6.4 Test Result                                                         20
7 ANTENNA REQUIREMENT                                                        22
8 PHOTOGRAPH OF TEST                                                         23
     Conducted Emission                                                      23
     Radiated Emission                                                       24


                                 Page 4 of 33Report No.: HK1810251369-E


1. TEST SUMMARY

1.1TEST PROCEDURES AND RESULTS

  DESCRIPTION OF TEST                                            RESULT
  CONDUCTED EMISSIONS TEST                                      COMPLIANT
  RADIATED EMISSION TEST                                        COMPLIANT
  BAND EDGE                                                     COMPLIANT
  OCCUPIED BANDWIDTH MEASUREMENT                                COMPLIANT
  ANTENNA REQUIREMENT                                           COMPLIANT



1.2 TEST FACILITY

 Test Firm      : Shenzhen HUAK Testing Technology Co., Ltd.


 Address            1F, B2 Building, Junfeng Zhongcheng Zhizao Innovation Park, Fuhai
                    Street, Bao'an District, Shenzhen City, China




1.3 MEASUREMENT UNCERTAINTY

  Measurement Uncertainty
  Conducted Emission Expanded Uncertainty                       =   2.23dB, k=2
  Radiated emission expanded uncertainty(9kHz-30MHz)            =   3.08dB, k=2
  Radiated emission expanded uncertainty(30MHz-1000MHz)         =   4.42dB, k=2
  Radiated emission expanded uncertainty(Above 1GHz)            =   4.06dB, k=2


                              Page 5 of 33Report No.: HK1810251369-E



2. GENERAL INFORMATION

2.1GENERAL DESCRIPTION OF EUT

     Equipment                GameSir Gaming Keypad
     Model Name               GameSir-Z1
     Serial No.               GameSir-Z1s
     Trade Mark               GAMESIR
                              All model’s the function, software and electric circuit are
     Model Difference         the same, only with a product color and model named
                              different. Test sample model: GameSir-Z1.
     FCC ID                   2AF9S-GSZ1
     Antenna Type             PCB Antenna
     Antenna Gain             0dBi
     BT Operation frequency   2402-2480MHz
     Number of Channels       40CH
     Modulation Type          GFSK
                              DC3.7V From Battery or DC 5V from adapter with
     PowerSource
                              AC 120V/60Hz
                              DC3.7V From Battery or DC 5V from adapter with
     Power Rating
                              AC 120V/60Hz


                                    Page 6 of 33Report No.: HK1810251369-E

2.2 Carrier Frequency of Channels

                                          Channel List
                 Frequency              Frequency             Frequency              Frequency
      Channel      (MHz)     Channel      (MHz)     Channel     (MHz)      Channel     (MHz)
         01       2402         11        2422         21       2442          31       2462
         02       2404         12        2424         22       2444          32       2464
         03       2406         13        2426         23       2446          33       2466
         04       2408         14        2428         24       2448          34       2468
         05       2410         15        2430         25       2450          35       2470
         06       2412         16        2432         26       2452          36       2472
         07       2414         17        2434         27       2454          37       2474
         08       2416         18        2436         28       2456          38       2476
         09       2418         19        2438         29       2458          39       2478
         10       2420         20        2440         30       2460          40       2480


2.3 Operation of EUT during testing


     Operating Mode
     The mode is used: Transmitting mode
                         Low Channel: 2402MHz
                         Middle Channel: 2440MHz
                         High Channel: 2480MHz



2.4DESCRIPTION OF TEST SETUP

Operation of EUT during Conducted testing:




              AC 120V/60Hz                   Laptop                       EUT


Operation of EUT duringRadiation and Above1GHz Radiation testing:




                                              EUT


   ●Adapter information                               ●Laptop information
Model: HW-051000CHQ                                   Model:HP109
Input: 100-240V~, 50/60Hz, 0.5A                       Input:DC 24V, 2A
Output: 5VDC, 1A


                                  Page 7 of 33Report No.: HK1810251369-E



2.5MEASUREMENT INSTRUMENTS LIST

                                                                                            Cal.
Item      Equipment         Manufacturer     Model No.      Serial No.       Last Cal.
                                                                                           Interval
            L.I.S.N.
 1.     Artificial Mains        R&S           ENV216        HKE-002        Dec. 28, 2017 1 Year
           Network
 2.        Receiver             R&S            ESCI 7       HKE-010        Dec. 28, 2017 1 Year
         RF automatic
 3.                           Tonscend        JS0806-2      HKE-060        Dec. 28, 2017 1 Year
          control unit
 4.    Spectrum analyzer        R&S            FSP40        HKE-025        Dec. 28, 2017 1 Year
 5.    Spectrum analyzer       Agilent        N9020A        HKE-048        Dec. 28, 2017 1 Year
 6.       Preamplifier      Schwarzbeck      BBV 9743       HKE-006        Dec. 28, 2017 1 Year
 7.    EMI Test Receiver   Rohde & Schwarz     ESCI 7       HKE-010        Dec. 28, 2017 1 Year
        Bilog Broadband
 8.                         Schwarzbeck      VULB9163       HKE-012        Dec. 28, 2017 1 Year
           Antenna
                                             FMZB 1519
 9.      Loop Antenna        Schwarzbeck                    HKE-014        Dec. 28, 2017 1 Year
                                                 B
10.      Horn Antenna       Schewarzbeck       9120D        HKE-013        Dec. 28, 2017 1 Year
                                             EMC051845
11.      Pre-amplifier          EMCI                        HKE-015        Dec. 28, 2017 1 Year
                                                SE
12.      Pre-amplifier         Agilent        83051A        HKE-016        Dec. 28, 2017 1 Year
       EMI Test Software                     JS1120-B
13.                           Tonscend                      HKE-083        Dec. 28, 2017     N/A
           EZ-EMC                             Version
14.      Power Sensor          Agilent        E9300A        HKE-086        Dec. 28, 2017 1 Year
15.    Spectrum analyzer       Agilent        N9020A        HKE-048        Dec. 28, 2017 1 Year
16.     Signal generator       Agilent        N5182A        HKE-029        Dec. 28, 2017 1 Year
17.    Signal Generator        Agilent        83630A        HKE-028        Dec. 28, 2017 1 Year
18.     Shielded room        Shiel Hong        4*3*3        HKE-039        Dec. 28, 2017 3 Year


                                    Page 8 of 33Report No.: HK1810251369-E


3. CONDUCTED EMISSIONS TEST

 3.1 Conducted Power Line Emission Limit
 For unintentional device, according to § 15.107(a) Line Conducted Emission Limits is as following




 * Decreasing linearly with the logarithm of the frequency
   For intentional device, according to §15.207(a) Line Conducted Emission Limit is same as above table.

 3.2 Test Setup




 3.3 Test Procedure
 1, The equipment was set up as per the test configuration to simulate typical actual usage per the
    user’smanual. The EUT is a tabletop system, a wooden table with a height of 0.8 meters is used and is
    placed onthe ground plane as per ANSI C63.10.
 2, Support equipment, if needed, was placed as per ANSI C63.10.
 3, All I/O cables were positioned to simulate typical actual usage as per ANSI C63.10.
 4,If a EUT received DC power from the USB Port of Notebook PC, the PC’s adapter received
    AC120V/60Hzpower through a Line Impedance Stabilization Network (LISN) which supplied power
    source and wasgrounded to the ground plane.
 5, All support equipments received AC power from a second LISN, if any.
 6, The EUT test program was started. Emissions were measured on each current carrying line of the
    EUTusing a spectrum Analyzer / Receiver connected to the LISN powering the EUT. The LISN has
    twomonitoring points: Line 1 (Hot Side) and Line 2 (Neutral Side). Two scans were taken: one with Line
    1connected to Analyzer / Receiver and Line 2 connected to a 50 ohm load; the second scan had Line
    1connected to a 50 ohm load and Line 2 connected to the Analyzer / Receiver.
 7, Analyzer / Receiver scanned from 150 KHz to 30MHz for emissions in each of the test modes.


 3.4 Test Result

   Pass


                                   Page 9 of 33Report No.: HK1810251369-E



Test Specification: Line




       Remark: Transd = Cable lose + Antenna factor - Pre-amplifier; Margin = Limit – Level


                                  Page 10 of 33Report No.: HK1810251369-E



Test Specification: Neutral




       Remark: Transd = Cable lose + Antenna factor - Pre-amplifier; Margin = Limit – Level


                                      Page 11 of 33Report No.: HK1810251369-E


4 RADIATED EMISSION TEST

 4.1 Radiation Limit
  For unintentional device, according to § 15.109(a), except for Class A digital devices, the field strength
  ofradiated emissions from unintentional radiators at a distance of 3 meters shall not exceed the
  followingvalues:
   Frequency                Distance                 Radiated                 Radiated
   (MHz)                    (Meters)                 (dBμV/m)                 (μV/m)
   30-88                    3                        40                       100
   88-216                   3                        43.5                     150
   216-960                  3                        46                       200
   Above 960                3                        54                       500

  For intentional device, according to § 15.209(a), the general requirement of field strength of
  radiatedemissions from intentional radiators at a distance of 3 meters shall not exceed the above table.


 4.2 Test Setup

   (1)Radiated Emission Test-Up Frequency Below 30MHz




   (2)Radiated Emission Test-Up Frequency 30MHz~1GHz


                                   Page 12 of 33Report No.: HK1810251369-E



  (3)Radiated Emission Test-Up Frequency Above 1GHz




4.3 Test Procedure
 1. Below 1GHz measurement the EUT is placed on turntable which is 0.8m above ground plane.
    And above 1GHz measurement EUT was placed on low permittivity and low tangent turn table
    which is 1.5m above ground plane.
 2. The turntable shall be rotated for 360 degrees to determine the position of maximum emission level.
 3. EUT is set 3m away from the receiving antenna, which is varied from 1m to 4m to find out the
   highestemissions.
 4. Maximum procedure was performed on the six highest emissions to ensure EUT compliance.
 5. And also, each emission was to be maximized by changing the polarization of receiving antenna
   bothhorizontal and vertical.
 6. Repeat above procedures until the measurements for all frequencies are complete.
 7. The test frequency range from 9KHz to25GHz per FCC PART 15.33(a).

 Note:
 For battery operated equipment, the equipment tests shall be performed using a new battery.


4.4 Test Result

   PASS
   All the test modes completed for test. The worst case of Radiated Emission
   is CH 2402; the test data of this mode was reported.


                              Page 13 of 33Report No.: HK1810251369-E



Below 1GHz Test Results:


Antenna polarity: H




   Remark: Transd = Cable lose + Antenna factor - Pre-amplifier; Margin = Limit – Level


                                        Page 14 of 33Report No.: HK1810251369-E



      Antenna polarity: V




         Remark: Transd = Cable lose + Antenna factor - Pre-amplifier; Margin = Limit – Level

Remark:
(1) Measuring frequencies from 9 KHz to the 1 GHz, Radiated emission test from 9KHz to 30MHzwas verified,
and no any emission was found except system noise floor.
(2) * denotes emission frequency which appearing within the Restricted Bands specified in
 provision of 15.205, then the general radiated emission limits in 15.209 apply.
(3) The IF bandwidth of EMI Test Receiver between 30MHz to 1GHz was 120KHz, 1 MHz
 for measuring above 1 GHz, below 30MHz was 10KHz.


                                   Page 15 of 33Report No.: HK1810251369-E


Above 1 GHz Test Results:
 CH Low (2402MHz)


 Horizontal:


   Frequency    Meter Reading       Factor       E mis sion Level    Limits    Margin
                                                                                        Detector
     (MHz)          (dB μV)          (dB)           (dBμV/m)        (dBμV/m)    (dB )    Type

      2402          109.32           -5.84           103.48           114      -10.52    peak

      2402           85.43           -5.84           79.59            94       -14.41    AV G

      4804           59.61           -3.64           55.97            74       -18.03    peak

      4804           48.32           -3.64           44.68            54       -9.32     AV G

      7206           57.91           -0.95           56.96            74       -17.04    peak

      7206           41.24           -0.95           40.29            54       -13.71    AV G

 Remark : Fac tor = A ntenna Factor + Cable Loss – Pre-amplifier.




 Vertical:


  Frequency     Meter Reading       Factor       Emission Level      Limits    Margin
                                                                                        Detector
     (MHz)          (dBμV)           (dB)          (dBμV/m)         (dBμV/m)    (dB)     Type

     2402           108.46           -5.84           102.62           114      -11.38     peak

     2402           84.32            -5.84           78.48             94      -15.52     AVG

     4804           59.18            -3.64           55.54             74      -18.46     peak

     4804           41.65            -3.64           38.01             54      -15.99     AVG

     7206           53.12            -0.95           52.17             74      -21.83     peak

     7206           39.75            -0.95            38.8             54       -15.2     AVG

 Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier.


                                    Page 16 of 33Report No.: HK1810251369-E



 CH Middle (2440MHz)


 Horizontal:


  Frequency    Meter Reading       Factor       E mis sion Level    Limits    Margin
                                                                                       Detector
    (MHz)          (dB μV)          (dB)           (dBμV/m)        (dBμV/m)    (dB )    Type

    2440           108.93           -5.71           103.22           114      -10.78    peak

    2440            83.16           -5.71           77.45            94       -16.55    AV G

    4880            58.46           -3.51           54.95            74       -19.05    peak

    4880            45.72           -3.51           42.21            54       -11.79    AV G

    7320            58.37           -0.82           57.55            74       -16.45    peak

    7320            39.78           -0.82           38.96            54       -15.04    AV G

Remark : Fac tor = A ntenna Factor + Cable Loss – Pre-amplifier.




 Vertical:


  Frequency    Meter Reading       Factor       E mis sion Level    Limits    Margin
                                                                                       Detector
    (MHz)          (dB μV)          (dB)           (dBμV/m)        (dBμV/m)    (dB )    Type

    2440           110.35           -5.71           104.64           114      -9.36     peak

    2440            86.34           -5.71           80.63            94       -13.37    AV G

    4880            58.76           -3.51           55.25            74       -18.75    peak

    4880            43.26           -3.51           39.75            54       -14.25    AV G

    7320            57.34           -0.82           56.52            74       -17.48    peak

    7320            40.19           -0.82           39.37            54       -14.63    AV G

Remark : Fac tor = A ntenna Factor + Cable Loss – Pre-amplifier.


                                    Page 17 of 33Report No.: HK1810251369-E

CH High (2480MHz)
Horizontal:
  Frequency    Meter Reading        Factor      Emission Level       Limits   Margin
                                                                                         Detector
    (MHz)          (dBμV)            (dB)          (dBμV/m)        (dBμV/m)     (dB)      Type

    2480            111.28          -5.65            105.63           114      -8.37       peak

    2480            86.19           -5.65            80.54            94       -13.46      AVG

    4960            57.31           -3.43            53.88            74       -20.12      peak

    4960            45.17           -3.43            41.74            54       -12.26      AVG

    7440            59.31           -0.75            58.56            74       -15.44      peak

    7440            40.86           -0.75            40.11            54       -13.89      AVG

Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier.

 Vertical:
  Frequency    Meter Reading       Factor       E mis sion Level    Limits    Margin
                                                                                        Detector
    (MHz)          (dB μV)          (dB)           (dBμV/m)        (dBμV/m)    (dB )     Type

    2480           110.23           -5.65           104.58           114      -9.42       peak

    2480            86.41           -5.65           80.76            94       -13.24      AV G

    4960            58.34           -3.43           54.91            74       -19.09      peak

    4960            43.19           -3.43           39.76            54       -14.24      AV G

    7440            56.75           -0.75             56             74        -18        peak

    7440            40.12           -0.75           39.37            54       -14.63      AV G

Remark : Fac tor = A ntenna Factor + Cable Loss – Pre-amplifier.


 Remark:
 (1) Measuring frequencies from 1 GHz to the 25 GHz。
 (2) “F” denotes fundamental frequency; “H” denotes spurious frequency. “E” denotes band edge
 frequency.
 (3) * denotes emission frequency which appearing within the Restricted Bands specified in
 provision of 15.205, then the general radiated emission limits in 15.209 apply.
 (4) Data of measurement within this frequency range shown “--- ” in the table above means the
 reading of emissions are attenuated more than 20dB below the permissible limits or the field
 strength is too small to be measured.
 (5) The IF bandwidth of EMI Test Receiver between 30MHz to 1GHz was 120KHz, 1 MHz for
 measuring above 1 GHz, below 30MHz was 10KHz.The resolution bandwidth of test
 receiver/spectrum analyzer is 1MHzand video bandwidth is 3MHz for peak measurement with
 peak detectorat frequency above 1GHz.The resolution bandwidth of test receiver/spectrum
 analyzer is 1MHzand video bandwidth is 10Hz for Average measurement with peak
 detection at frequency above 1GHz.
 (6) When the test results of Peak Detected below the limits of Average Detected, the Average
 Detected is not need completed. For example: Top Channel at Fundamental 73.16dBuV/m(PK
 Value) <93.98(AV Limit), at harmonic 53.20 dBuV/m(PK Value) <54 dBuV/m(AV Limit), the
 Average Detected not need to completed.
 (7)All modes of operation were investigated and the worst-case emissions are reported.


                                                Page 18 of 33Report No.: HK1810251369-E

 5 BAND EDGE

   5.1 Limits
    FCC PART 15.249(d) Emissions radiated outside of the specified frequency bands, except for
    harmonics,shall be attenuated by at least 50 dB below the level of the fundamental or to the general
    radiated emissionlimits in §15.209, whichever is the lesser attenuation.


   5.2 Test Procedure
    The band edge compliance of RF radiated emission should be measured by following the guidance
    in ANSIC63.10 with respect to maximizing the emission by rotating the EUT, measuring the emission
    while the EUT issituated in three orthogonal planes (if appropriate), adjusting the measurement antenna
    height andpolarization etc. Set RBW to 100KHz and VBM to 300KHz to measure the peak field strength
    and setRBW to 1MHz and VBW to 10Hz to measure the average radiated field strength.The conducted
    RF band edge was measured by using a spectrum analyzer. Set span wide enough to capture
    the highest in-band emission and the emission at the band edge. Set RBW to 100 KHz and VBW to
    300 KHz,to measure the conducted peak band edge.


   5.3 Test Result

                 PASS

 Radiated Band Edge Test:
 Operation Mode: TX CH Low (2402MHz)
 Horizontal (Worst case)
 F re qu e nc y      M ete r               F a c to r      Em i s s i on Le v el         Li m it s           M a rgi n
                    R e ad ing                                                                                                      D e te c to r
    (M H z)             (d Bμ V)             ( dB )            ( dB μV/ m )            ( dB μV /m )            (dB )                   Ty pe

  2 3 1 0 .0 0          5 3 .9 4            -5 . 8 1              4 8 .1 3                 74                - 25 . 8 7                pe ak

  2 3 1 0 .0 0             /                -5 . 8 1                 /                     54                                   /      AV G

  2 3 9 0 .0 0          5 2 .1 8            -5 . 8 4              4 6 .3 4                 74                - 27 . 6 6                pe ak

  2 3 9 0 .0 0             /                -5 . 8 4                 /                     54                           /              AV G

  2 4 0 0 .0 0          5 5 .1 7            -5 . 9 5              4 9 .2 2                 74                - 24 . 7 8                pe ak

  2 4 0 0 .0 0             /                -5 . 9 5                 /                     54                           /              AV G

                         R em a rk : F a c t o r = A nte nn a F ac t or + C ab le L o s s – P re -a m pli fi e r.

Vertical:
  Fre qu e ncy           M ete r            Fa c to r       Em issi on Le v el            Lim its             M a rgin
                        Re ad ing                                                                                                    De te cto r
     (MH z)             (d Bμ V)              ( dB )            ( dB μV/m)              ( dB μV/m )             (dB )                 Ty pe

   2 3 10 .0 0           5 4 .6 2            -5 .8 1               4 8 .8 1                 74                - 25 .1 9                 pe ak

   2 3 10 .0 0                 /             -5 .8 1                     /                  54                      /                   AVG

   2 3 90 .0 0           5 3 .1 9            -5 .8 4               4 7 .3 5                 74                - 26 .6 5                 pe ak

   2 3 90 .0 0                 /             -5 .8 4                     /                  54                              /           AVG

   2 4 00 .0 0           5 4 .5 6            -5 .9 5               4 8 .6 1                 74                - 25 .3 9                 pe ak

   2 4 00 .0 0                 /             -5 .9 5                     /                  54                              /           AVG

                          R em a rk: Fa cto r = Ante nn a F ac tor + C ab le L o ss – P re -a m pli fi e r.


                                         Page 19 of 33Report No.: HK1810251369-E

Operation Mode: TX CH High (2480MHz)
Horizontal (Worst case)


  Frequency   Meter Reading      Factor       Emission Level       Limits         Margin      Detector
                                                                                               Type
    (MHz)         (dBμV)          (dB)          (dBμV/m)         (dBμV/m)           (dB)

   2483.50         55.92          -5.81           50.11              74            -23.89       peak

   2483.50           /            -5.81             /                54              /          AVG

   2500.00         53.47          -6.06           47.41              74            -26.59       peak

   2500.00           /            -6.06             /                54              /          AVG

Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier.



Vertical:


  Frequency   Meter Reading      Factor       Emission Level       Limits         Margin      Detector
                                                                                               Type
    (MHz)         (dBμV)          (dB)          (dBμV/m)         (dBμV/m)           (dB)

   2483.50         55.34          -5.81           49.53              74            -24.47       peak

   2483.50           /            -5.81             /                54              /          AVG

   2500.00         53.67          -6.06           47.61              74            -26.39       peak

   2500.00           /            -6.06             /                54              /          AVG

Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier.

Remark: All the other emissions not reported were too low to read and deemed to comply with FCC limit.


                                   Page 20 of 33Report No.: HK1810251369-E


6 OCCUPIED BANDWIDTH MEASUREMENT


6.1 Test Setup
   Same asRadiated Emission Measurement


6.2 Test Procedure
  1. The EUT was placed on a turn table which is 0.8m above ground plane.
  2. Set EUT as normal operation.
  3. Based on ANSI C63.10 section 6.9.2: RBW= 30KHz. VBW= 100 KHz, Span=4MHz.
  4. The useful radiated emission from the EUT was detected by the spectrum analyser with peak detector.


6.3 Measurement Equipment Used

   Same asRadiated Emission Measurement


6.4 Test Result

          PASS

                                          20dB Bandwidth
                   Frequency                                              Result
                                                (MHz)
                   2402 MHz                     1.127                     PASS
                   2440 MHz                     1.128                     PASS
                   2480 MHz                     1.130                     PASS

         CH: 2402MHz


              Page 21 of 33Report No.: HK1810251369-E


CH: 2440MHz




CH: 2480MHz


                                    Page 22 of 33Report No.: HK1810251369-E


7 ANTENNA REQUIREMENT

 Standard Applicable
 For intentional device, according to FCC 47 CFR Section 15.203, an intentional radiator shall be
 designed toensure that no antenna other than that furnished by the responsible party shall be used
 with the device.And according to FCC 47 CFR Section 15.249, if transmitting antennas of directional
 gain greater than6dBi are used, the power shall be reduced by the amount in dB that the directional
 gain of the antennaexceeds 6dBi.

 Refer to statement below for compliance.
 The manufacturer may design the unit so that the user can replace a broken antenna, but the use of
 astandard antenna jack or electrical connector is prohibited. Further, this requirement does not apply
 tointentional radiators that must be professionally installed.

 Antenna Connected Construction
 The antenna used in this product is a Internal Antenna, The directional gains of antenna used for
 transmitting is 0dBi.

  ANTENNA


                       Page 23 of 33Report No.: HK1810251369-E


8 PHOTOGRAPH OF TEST



 Conducted Emission


                    Page 24 of 33Report No.: HK1810251369-E

Radiated Emission


Page 25 of 33Report No.: HK1810251369-E

           EUT
         Photo 1




         Photo 2


Page 26 of 33Report No.: HK1810251369-E

         Photo 3




         Photo 4


Page 27 of 33Report No.: HK1810251369-E



         Photo 5




         Photo 6


Page 28 of 33Report No.: HK1810251369-E



         Photo 7




         Photo 8


Page 29 of 33Report No.: HK1810251369-E



         Photo 9




      Photo 10


Page 30 of 33Report No.: HK1810251369-E



      Photo 11




      Photo 12


Page 31 of 33Report No.: HK1810251369-E



      Photo 13




      Photo 14


Page 32 of 33Report No.: HK1810251369-E



      Photo 15




      Photo 16


Page 33 of 33Report No.: HK1810251369-E



      Photo 17




 --The end of report--



Document Created: 2019-06-20 17:27:01
Document Modified: 2019-06-20 17:27:01

© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC