WIMA_Electro-Mechanical_Cylinder_2.4G_15.249_FCC_Test_Report

FCC ID: 2AP8E-A6121

Test Report

Download: PDF
FCCID_4033610

                          Page 1 of 22        Report No.: UNIA2018060816FR-01




     FCC RADIO TEST REPORT

               FCC ID: 2AP8E-A6121


               Product: Electro-Mechanical Cylinder
           Trade Name:
          Model Name: A6121
          Serial Model: N/A
            Report No.: UNIA2018060816FR-01



                         Prepared for

               WIMA Technology (Zhuhai) Co., Ltd.

No.301, Block A, Innovation Base, No.99 University Road, Tangjiawan
                      Town, Zhuhai, China



                         Prepared by

           Shenzhen United Testing Technology Co., Ltd.

2F, Annex Bldg, Jiahuangyuan Tech Park, #365 Baotian 1 Rd, Tiegang
     Community, Xixiang Str, Bao'an District, Shenzhen, China


                                                            Page 2 of 22          Report No.: UNIA2018060816FR-01




                                      TEST RESULT CERTIFICATION

Applicant’s name ................. : WIMA Technology (Zhuhai) Co., Ltd.
                                              No.301, Block A, Innovation Base, No.99 University Road,
Address ................................. :
                                              Tangjiawan Town, Zhuhai, China
Manufacture's Name ............ : WIMA Technology (Zhuhai) Co., Ltd.
                                              No.301, Block A, Innovation Base, No.99 University Road,
Address ................................. :
                                              Tangjiawan Town, Zhuhai, China
Product description

Product name............................... : Electro-Mechanical Cylinder

Trade Mark ............................ :

Model and/or type reference : A6121
                                              FCC Rules and Regulations Part 15 Subpart C Section 15.249
Standards ............................. :
                                              ANSI C63.10: 2013
This device described above has been tested by Shenzhen United Testing Technology
Co., Ltd., and the test results show that the equipment under test (EUT) is in compliance
with the FCC requirements. And it is applicable only to the tested sample identified in the
report.
This report shall not be reproduced except in full, without the written approval of UNI, this
document may be altered or revised by Shenzhen United Testing Technology Co., Ltd.,
personnel only, and shall be noted in the revision of the document.

Date of Test..........................................:
Date (s) of performance of tests.............:              Sep. 20, 2018 ~ Oct. 08, 2018
Date of Issue ........................................:     Oct. 08, 2018
Test Result ............................................:   Pass




Prepared by:
                                                                       Kahn yang/Editor


Reviewer:
                                                                    Sherwin Qian/Supervisor


Approved & Authorized Signer:
                                                                           Liuze/Manager


                                        Page 3 of 22   Report No.: UNIA2018060816FR-01


                             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
  2.4 DESCRIPTION OF TEST SETUP                                                  6
  2.5 MEASUREMENT 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                                                         9
  4.1 Radiation Limit                                                            9
  4.2 Test Setup                                                                 9
  4.3 Test Procedure                                                          10
  4.4 Test Result                                                             10

5 BAND EDGE                                                                   16
  5.1 Limits                                                                  16
  5.2 Test Procedure                                                          16
  5.3 Test Result                                                             16

6 OCCUPIED BANDWIDTH MEASUREMENT                                              18
  6.1 Test Setup                                                              18
  6.2 Test Procedure                                                          18
  6.3 Measurement Equipment Used                                              18
  6.4 Test Result                                                             18

7 ANTENNA REQUIREMENT                                                         20
8 PHOTOGRAPH OF TEST                                                          21
  8.1 Radiated Emission                                                       21
  8.2 Conducted Emission                                                      22


                                          Page 4 of 22             Report No.: UNIA2018060816FR-01


1. TEST SUMMARY

1.1 TEST PROCEDURES AND RESULTS

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


1.2 TEST FACILITY


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

  Address           :   2F, Annex Bldg, Jiahuangyuan Tech Park, #365 Baotian 1 Rd, Tiegang
                        Community, Xixiang Str, Bao'an District, Shenzhen, China
  The testing quality ability of our laboratory meet with "Quality Law of People's Republic of
  China" Clause 19.The testing quality system of our laboratory meets with ISO/IEC-17025
  requirements, which is approved by CNAS. This approval result is accepted by MRA of
  APLAC.
  Our test facility is recognized, certified, or accredited by the following organizations:
  CNAS-LAB Code: L6494
  The EMC Laboratory has been assessed and in compliance with CNAS-CL01 accreditation
  criteria for testing Laboratories (identical to ISO/IEC 17025:2017 General Requirements) for
  the Competence of testing Laboratories.
  Designation Number: CN1227
  Test Firm Registration Number: 674885
  The EMC Laboratory has been registered and fully described in a report filed with the (FCC)
  Federal Communications commission. The acceptance letter from the FCC is maintained in
  our files.



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 22           Report No.: UNIA2018060816FR-01


2 GENERAL INFORMATION

2.1 GENERAL DESCRIPTION OF EUT

     Equipment             Electro-Mechanical Cylinder
     Trade Mark

     Model Name            A6121
     Serial No.            N/A
     Model Difference      N/A
     FCC ID                2AP8E-A6121
     Antenna Type          Internal Antenna
     Antenna Gain          0dBi
     Operation frequency   2405MHz-2480MHz
     Number of Channels    16CH
     Modulation Type       GFSK
     Battery               LR1 AM5 Battery*3
     Power Source          DC 4.5V of LR1 AM5 Battery*3
     Adapter Model         N/A


                                         Page 6 of 22           Report No.: UNIA2018060816FR-01


2.2 Carrier Frequency of Channels

                                          Channel List
           Frequency                  Frequency                Frequency              Frequency
Channel                  Channel                     Channel               Channel
              (MHz)                    (MHz)                    (MHz)                   (MHz)
   01         2405          05          2425            09       2445        13         2465
   02         2410          06          2430            10       2450        14         2470
   03         2415          07          2435            11       2455        15         2475
   04         2420          08          2440            12       2460        16         2480


2.3 Operation of EUT during testing

     Operating Mode
     The mode is used: Transmitting mode
                         Low Channel: 2405MHz
                         Middle Channel: 2440MHz
                         High Channel: 2480MHz


2.4 DESCRIPTION OF TEST SETUP

Operation of EUT during Radiation and Above1GHz Radiation testing:


                                               EUT


                                           Page 7 of 22         Report No.: UNIA2018060816FR-01


2.5 MEASUREMENT INSTRUMENTS LIST

Item        Equipment          Manufacturer         Model No.      Serial No.    Calibrated until
                                  CONDUCTED EMISSIONS TEST
 1            AMN              Schwarzbeck         NNLK8121         8121370         2019.9.9
 2            AMN                  ETS               3810/2        00020199         2019.9.9
           EMI TEST
 3                            Rohde&Schwarz           ESCI           101210         2019.9.9
           RECEIVER
 4            AAN                TESEQ               T8-Cat6         38888          2019.9.9
                                    RADIATED EMISSION TEST
 1        Horn Antenna            Sunol             DRH-118         A101415        2019.9.29
 2     BicoNILog Antenna          Sunol           JB1 Antenna       A090215        2019.9.29
 3          PREAMP                 HP                8449B        3008A00160        2019.9.9
 4          PREAMP                 HP                8447D        2944A07999        2019.9.9
           EMI TEST
 5                            Rohde&Schwarz           ESR3           101891         2019.9.9
           RECEIVER
         VECTOR Signal
 6                            Rohde&Schwarz         SMU200A          101521        2019.9.28
           Generator
 7      Signal Generator         Agilent             E4421B        MY4335105       2019.9.28
 8     MXA Signal Analyzer       Agilent             N9020A       MY50510140       2019.9.28
 9     MXA Signal Analyzer       Agilent             N9020A       MY51110104        2019.9.9
        ANT Tower&Turn
 10                             Champro             EM 1000          60764         2019.9.28
         table Controller
 11     Anechoic Chamber       Taihe Maorui        9m*6m*6m        966A0001         2019.9.9
 12      Shielding Room        Taihe Maorui       6.4m*4m*3m       643A0001         2019.9.9
 13     RF Power sensor           DARE             RPR3006W      15I00041SNO88     2019.3.14
 14     RF Power sensor           DARE             RPR3006W      15I00041SNO89     2019.3.14
 15     RF power divider         Anritsu             K241B           992289        2019.9.28
         Wideband radio
 16                           Rohde&Schwarz         CMW500           154987        2019.9.28
       communication tester
 17     Biconical antenna      Schwarzbeck          VHA 9103       91032360         2019.9.8
 18     Biconical antenna      Schwarzbeck          VHA 9103       91032361         2019.9.8
        Broadband Hybrid
 19                            Schwarzbeck         VULB9163      VULB9163#958       2019.9.8
            Antennas
 20       Horn Antenna         Schwarzbeck        BBHA9120D       9120D-1680       2019.1.12
       Active Receive Loop
 21                            Schwarzbeck        FMZB 1919B         00023         2018.11.02
             Antenna
 22       Horn Antenna         Schwarzbeck         BBHA 9170     BBHA9170651       2019.03.14
           Microwave
 23        Broadband           Schwarzbeck          BBV 9721         100472        2018.10.24
           Preamplifier
 24    Active Loop Antenna     Com-Power            AL-130R        10160009        2019.05.10
 25       Power Meter           KEYSIGHT             N1911A       MY50520168       2019.05.10
 26     Frequency Meter          VICTOR              VC2000        997406086       2019.05.10
 27     DC Power Source         HYELEC              HY5020E        055161818       2019.05.10


                                            Page 8 of 22             Report No.: UNIA2018060816FR-01


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

                                            Maximum RF Line Voltage(dBV)
         Frequency
                                    CLASS A dBV                            CLASS B
          (MHz)
                              Q.P.               Ave.               Q.P.               Ave.
         0.15~0.50             79                  66              66~56*             56~46*
         0.50~5.00             73                  60                56                 46
         5.00~30.0             73                  60                60                 50

   * 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’s
    manual. The EUT is placed on a wooden table with a height of 0.8 meters is used and is placed on the
    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/60Hz power through a Line Impedance Stabilization Network (LISN) which supplied power
    source and was grounded 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 EUT
    using a spectrum Analyzer / Receiver connected to the LISN powering the EUT. The LISN has two
    monitoring points: Line 1 (Hot Side) and Line 2 (Neutral Side). Two scans were taken: one with Line 1
    connected to Analyzer / Receiver and Line 2 connected to a 50 ohm load; the second scan had Line 1
    connected 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

   N/A
   Remark: The EUT is powered by DC 4.5V of three LR1 AM5 batteries.


                                               Page 9 of 22              Report No.: UNIA2018060816FR-01


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 of
  radiated emissions from unintentional radiators at a distance of 3 meters shall not exceed the following
  values:
         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 radiated
  emissions 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 10 of 22              Report No.: UNIA2018060816FR-01


  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 highest
  emissions.
 4. Maximum procedure was performed o n the six highest emissions to ensure EUT compliance.
 5. And also, each emission was to be maximized by changing the polarization of receiving antenna both
  horizontal and vertical.
 6. Repeat above procedures until the measurements for all frequencies are complete.
 7. The test frequency range from 9KHz to 25GHz 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
   Remark:
   1. All modes were tested, only the worst result of the high channel 2480MHz was reported.
   2. By preliminary testing and verifying three axis (X, Y and Z) position of EUT transmitted status, it was
   found that “Z axis” position was the worst, and test data recorded in this report.
   3. Radiated emission test from 9KHz to 10th harmonic of fundamental was verified, and no emission
   found except system noise floor in 9KHz to 30MHz and not recorded in this report.


                                           Page 11 of 22             Report No.: UNIA2018060816FR-01


  Below 1GHz Test Results:

Temperature:       22℃                              Relative Humidity:    46%
Test Date:         Sep. 20, 2018                    Pressure:             1010hPa
Test Voltage:      DC 4.5V                          Polarization:         Horizontal
Test Mode:         Transmitting mode of 2480MHz




    Remark: Absolute Level = Reading Level + Factor, Margin = Absolute Level – Limit
            Factor = Ant. Factor + Cable Loss – Pre-amplifier


                                               Page 12 of 22             Report No.: UNIA2018060816FR-01


   Temperature:        22℃                              Relative Humidity:    46%
   Test Date:          Sep. 20, 2018                    Pressure:             1010hPa
   Test Voltage:       DC 4.5V                          Polarization:         Vertical
   Test Mode:          Transmitting mode of 2480MHz




        Remark: Absolute Level = Reading Level + Factor, Margin = Absolute Level – Limit
                Factor = Ant. Factor + Cable Loss – Pre-amplifier

Remark:
(1) Measuring frequencies from 9 KHz to the 1 GHz, Radiated emission test from 9KHz to 30MHz was 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 13 of 22            Report No.: UNIA2018060816FR-01


Above 1 GHz Test Results:
CH Low (2405MHz)

Horizontal:

                  Reading
    Frequency      Result        Factor     Emission Level      Limits      Margin
                                                                                       Detector
       (MHz)       (dBμV)         (dB)         (dBμV/m)       (dBμV/m)       (dB)        Type
       2405        111.16        -5.84          105.32           114         -8.68        PK

       2405         83.22        -5.84           77.38            94        -16.62        AV

       4810         61.05        -3.64           57.41            74        -16.59        PK

       4810         49.11        -3.64           45.47            54         -8.53        AV

       7215         56.23        -0.95           55.28            74        -18.72        PK

       7215         45.64        -0.95           44.69            54         -9.31        AV

   Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier. Margin = Absolute Level – Limit




Vertical:

                  Reading
    Frequency                    Factor     Emission Level      Limits      Margin
                   Result                                                              Detector
       (MHz)       (dBμV)         (dB)         (dBμV/m)       (dBμV/m)       (dB)        Type
       2405        111.07        -5.84          105.23           114         -8.77        PK

       2405         83.15        -5.84           77.31            94        -16.69        AV

       4810         60.96        -3.64           57.32            74        -16.68        PK

       4810         48.92        -3.64           45.28            54         -8.72        AV

       7215         56.89        -0.95           55.94            74        -18.06        PK

       7215         45.57        -0.95           44.62            54         -9.38        AV

   Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier. Margin = Absolute Level – Limit


                                           Page 14 of 22            Report No.: UNIA2018060816FR-01


CH Middle (2440MHz)

Horizontal:
                  Reading
    Frequency                    Factor     Emission Level      Limits      Margin
                   Result                                                              Detector
       (MHz)       (dBμV)         (dB)         (dBμV/m)       (dBμV/m)       (dB)        Type
       2440        110.89        -5.71          105.18           114         -8.82        PK

       2440         82.87        -5.71           77.16            94        -16.84        AV

       4880         60.12        -3.51           56.61            74        -17.39        PK

       4880         48.85        -3.51           45.34            54         -8.66        AV

       7320         57.11        -0.82           56.29            74        -17.71        PK

       7320         45.7         -0.82           44.88            54         -9.12        AV

   Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier. Margin = Absolute Level – Limit



Vertical:

                  Reading
    Frequency                    Factor     Emission Level      Limits      Margin
                   Result                                                              Detector
       (MHz)       (dBμV)         (dB)         (dBμV/m)       (dBμV/m)       (dB)        Type
       2440        110.58        -5.71          104.87           114         -9.13        PK

       2440         82.76        -5.71           77.05            94        -16.95        AV

       4880         59.78        -3.51           56.27            74        -17.73        PK

       4880         49.22        -3.51           45.71            54         -8.29        AV

       7320         58.19        -0.82           57.37            74        -16.63        PK

       7320         46.13        -0.82           45.31            54         -8.69        AV

   Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier. Margin = Absolute Level – Limit


                                             Page 15 of 22             Report No.: UNIA2018060816FR-01

CH High (2480MHz)
Horizontal:

                   Reading
    Frequency                     Factor      Emission Level       Limits       Margin
                    Result                                                                 Detector
       (MHz)        (dBμV)         (dB)          (dBμV/m)         (dBμV/m)       (dB)        Type
       2480         111.77         -5.65           106.12           114          -7.88        PK

       2480          83.12         -5.65           77.47             94         -16.53        AV

       4960          59.96         -3.43           56.53             74         -17.47        PK

       4960          48.74         -3.43           45.31             54          -8.69        AV

       7440          56.95         -0.75            56.2             74          -17.8        PK

       7440          45.29         -0.75           44.54             54          -9.46        AV

   Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier. Margin = Absolute Level – Limit


Vertical:

                   Reading
    Frequency                     Factor      Emission Level       Limits       Margin
                    Result                                                                 Detector
       (MHz)        (dBμV)         (dB)          (dBμV/m)         (dBμV/m)       (dB)        Type
       2480         110.99         -5.65           105.34           114          -8.66        PK

       2480          83.1          -5.65           77.45             94         -16.55        AV

       4960          60.16         -3.43           56.73             74         -17.27        PK

       4960          49.15         -3.43           45.72             54          -8.28        AV

       7440          56.88         -0.75           56.13             74         -17.87        PK

       7440          45.74         -0.75           44.99             54          -9.01        AV

   Remark: Factor = Antenna Factor + Cable Loss – Pre-amplifier. Margin = Absolute Level – Limit


       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 1MHz and video bandwidth is 3MHz for peak measurement with
       peak detector at frequency above 1GHz. The resolution bandwidth of test receiver/spectrum
       analyzer is 1MHz and 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 16 of 22              Report No.: UNIA2018060816FR-01


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 emission
   limits 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 ANSI C63.10 with respect to maximizing the emission by rotating the EUT, measuring the emission
   while the EUT is situated in three orthogonal planes (if appropriate), adjusting the measurement antenna
   height and polarization etc. Set RBW to 100KHz and VBM to 300KHz to measure the peak field strength
   and set RBW 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 (2405MHz)
 Horizontal:
  Frequency     Reading Result      Factor     Emission Level       Limits        Margin       Detector
                                                                                                Type
    (MHz)            (dBμV)          (dB)         (dBμV/m)        (dBμV/m)         (dB)

    2310             56.82          -5.81           51.01             74          -22.99          PK

    2310               /            -5.81             /               54             /            AV

    2390             55.74          -5.84           49.9              74           -24.1          PK

    2390               /            -5.84             /               54             /            AV

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


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

    2310             57.45          -5.81           51.64             74          -22.36          PK

    2310               /            -5.81             /               54             /            AV

    2390             56.74          -5.84           50.9              74           -23.1          PK

    2390               /            -5.84             /               54             /            AV

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


                                           Page 17 of 22             Report No.: UNIA2018060816FR-01



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

  2483.5           56.15          -5.65           50.5            74         -23.5        PK

  2483.5             /            -5.65            /              54           /          AV

   2500            56.82          -5.72           51.1            74         -22.9        PK

   2500              /            -5.72            /              54           /          AV

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


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

  2483.5           56.17          -5.65          50.52            74         -23.48       PK

  2483.5             /            -5.65            /              54           /          AV

   2500             57.2          -5.72          51.48            74         -22.52       PK

   2500              /            -5.72            /              54           /          AV

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


                                           Page 18 of 22             Report No.: UNIA2018060816FR-01


6 OCCUPIED BANDWIDTH MEASUREMENT


6.1 Test Setup

   Same as Radiated 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=100KHz, Span=3MHz.
  4. The useful radiated emission from the EUT was detected by the spectrum analyser with peak detector.


6.3 Measurement Equipment Used

   Same as Radiated Emission Measurement


6.4 Test Result

    PASS

                   Frequency               20dB Bandwidth
                                                                          Result
                     (MHz)                     (MHz)
                      2405                      0.167                     PASS
                      2440                      0.142                     PASS
                      2480                      0.140                     PASS

         CH: 2405MHz


              Page 19 of 22   Report No.: UNIA2018060816FR-01


CH: 2440MHz




CH: 2480MHz


                                           Page 20 of 22              Report No.: UNIA2018060816FR-01


7 ANTENNA REQUIREMENT

 Standard Applicable:
 For intentional device, according to FCC 47 CFR Section 15.203, an intentional radiator shall be
 designed to ensure that no antenna other than that furnished by the responsible party shall be used
 with the device.

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

 ANTENNA:


                        Page 21 of 22   Report No.: UNIA2018060816FR-01


8 PHOTOGRAPH OF TEST


8.1 Radiated Emission


                           Page 22 of 22       Report No.: UNIA2018060816FR-01


8.2 Conducted Emission


                                  N/A


                         ***End of Report***



Document Created: 2018-10-09 18:48:07
Document Modified: 2018-10-09 18:48:07

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