test report

FCC ID: N4ZNV1400

Test Report

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FCCID_4141076

                             Global United Technology Services Co., Ltd.

                                                                                  Report No.: GTS201811000132F01



                                        FCC Report
    Applicant:                        FLYSKY RC MODEL TECHNOLOGY CO., LTD

    Address of Applicant:             West building3, Huangjianyuan Ind, Park QIAOLI North Gate
                                      Changping Town, Dongguan, China
    Manufacturer:                     ShenZhen FLYSKY Technology Co.,Ltd

    Address of                        16F, Huafeng Building, No. 6006 Shennan Road, Futian
    Manufacturer:                     District, Shenzhen, Guangdong, China
    Factory:                          FLYSKY RC MODEL TECHNOLOGY CO., LTD

    Address of Factory:               West building3, Huangjianyuan Ind, Park QIAOLI North Gate
                                      Changping Town, Dongguan, China
    Equipment Under Test (EUT)
      Product Name:                   Nirvana

      Model No.:                      NV14

      Trade Mark:                     FLYSKY

    FCC ID:                           N4ZNV1400

    Applicable standards:             FCC CFR Title 47 Part 15 Subpart C Section 15.247

    Date of sample receipt:           November 20, 2018

    Date of Test:                     November 21, 2018-December 27, 2018

    Date of report issued:            December 28, 2018

    Test Result :                     PASS *

*     In the configuration tested, the EUT complied with the standards specified above.



    Authorized Signature:




        Robinson Lo
      Laboratory Manager
This results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in
full, without prior written permission of the company. The report would be invalid without specific stamp of test institute
and the signatures of compiler and approver.


                                                                               Report No.: GTS201811000132F01


2      Version
       Report No.               Version No.                  Date                     Description
GTS201806000240F01                    00              August 15, 2018                   Original
GTS201811000132F01                    01             December 28, 2018            Change power supply




                                                                                    December 28, 2018
Prepared By:                                                        Date:

                                     Project Engineer


                                                                                    December 28, 2018
Check By:                                                           Date:

                                           Reviewer




Global United Technology Services Co., Ltd.
No. 301-309, 3/F., Jinyuan Business Building, No.2, Laodong Industrial Zone,
Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102
Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960                            Page 2 of 20


                                                                                                                  Report No.: GTS201811000132F01


3         Contents
                                                                                                                                                               Page
1      COVER PAGE ................................................................................................................................................ 1

2      VERSION ........................................................................................................................................................ 2

3      CONTENTS .................................................................................................................................................... 3

4      TEST SUMMARY ........................................................................................................................................... 4
    4.1        MEASUREMENT UNCERTAINTY .................................................................................................................. 4
5      GENERAL INFORMATION ............................................................................................................................ 5
    5.1        GENERAL DESCRIPTION OF EUT ............................................................................................................... 5
    5.2        TEST MODE .............................................................................................................................................. 8
    5.3        TEST FACILITY.......................................................................................................................................... 8
    5.4        TEST LOCATION ....................................................................................................................................... 8
    5.5        OTHER INFORMATION REQUESTED BY THE CUSTOMER ............................................................................... 8
    5.6        DESCRIPTION OF SUPPORT UNITS ............................................................................................................. 8
    5.7        ADDITIONAL INSTRUCTIONS ....................................................................................................................... 8
6      TEST INSTRUMENTS LIST ........................................................................................................................... 9

7      TEST RESULTS AND MEASUREMENT DATA.......................................................................................... 11
    7.1     ANTENNA REQUIREMENT ......................................................................................................................... 11
    7.2     CONDUCTED EMISSIONS ......................................................................................................................... 12
    7.3     SPURIOUS EMISSION............................................................................................................................... 15
       7.3.1 Radiated Emission Method .............................................................................................................. 15
8      TEST SETUP PHOTO .................................................................................................................................. 20

9      EUT CONSTRUCTIONAL DETAILS ........................................................................................................... 20




Global United Technology Services Co., Ltd.
No. 301-309, 3/F., Jinyuan Business Building, No.2, Laodong Industrial Zone,
Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102
Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960                                                                      Page 3 of 20


                                                                                 Report No.: GTS201811000132F01

4      Test Summary
                 Test Item                                   Section                         Result
          Antenna Requirement                           15.203/15.247 (c)                     Pass
    AC Power Line Conducted Emission                          15.207                          Pass
      Conducted Peak Output Power                          15.247 (b)(1)                       N/A
        20dB Occupied Bandwidth                            15.247 (a)(1)                       N/A
      Carrier Frequencies Separation                       15.247 (a)(1)                       N/A
        Hopping Channel Number                             15.247 (a)(1)                       N/A
                Dwell Time                                 15.247 (a)(1)                       N/A
    Pseudorandom Frequency Hopping
                                                           15.247(b)(4)                        N/A
              Sequence
            Radiated Emission                             15.205/15.209                       Pass
                Band Edge                                    15.247(d)                         N/A
Pass: The EUT complies with the essential requirements in the standard.
Remark :Test according to ANSI C63.10:2013.


4.1 Measurement Uncertainty
            Test Item                      Frequency Range                 Measurement Uncertainty      Notes
        Radiated Emission                     9kHz ~ 30MHz                        ± 4.34dB               (1)
        Radiated Emission                  30MHz ~ 1000MHz                        ± 4.24dB               (1)
        Radiated Emission                   1GHz ~ 26.5GHz                        ± 4.68dB               (1)
    AC Power Line Conducted
                                            0.15MHz ~ 30MHz                       ± 3.45dB               (1)
          Emission
    Note (1): The measurement uncertainty is for coverage factor of k=2 and a level of confidence of 95%.




Global United Technology Services Co., Ltd.
No. 301-309, 3/F., Jinyuan Business Building, No.2, Laodong Industrial Zone,
Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102
Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960                              Page 4 of 20


                                                                               Report No.: GTS201811000132F01

5      General Information
5.1 General Description of EUT
      Product Name:                      Nirvana
      Model No.:                         NV14
      Serial No.:                        H1073061
      Test sample(s) ID:                 GTS201811000132-1
      Sample(s) Status                   Engineer sample
      Operation Frequency:               2408MHz~2475.0MHz
      Channel numbers:                   135
      Channel separation:                500kHz

      Modulation technology:             GFSK
      Antenna Type:                      Integral Antenna
      Antenna gain:                      2dBi
      Power supply:                      DC 3.7V ~ 4.2V

Remark: The system works in the frequency range of 2408MHz to 2475MHz. This band has been divided to 135
independent channels. Each radio system uses 16 different channels; the minimum channel separation is
≥2.5MHz. By using various switch-on times, hopping scheme and channel frequencies, the system can
guarantee a jamming free radio transmission. The channel list is below.
Two antennas can’t transmit at the same time. While the ANT 1 (Left ANT) transmitting, the ANT 2(Right ANT)
act as a receiver antenna and vice versa.




Global United Technology Services Co., Ltd.
No. 301-309, 3/F., Jinyuan Business Building, No.2, Laodong Industrial Zone,
Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102
Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960                            Page 5 of 20


                                                                                  Report No.: GTS201811000132F01

Operation Frequency each of channel
             Frequency                         Frequency                       Frequency                  Frequency
 Channel                  Channel                              Channel                     Channel
               (MHz)                             (MHz)                           (MHz)                      (MHz)
    1           ----         36                 2423.00            71           2440.50       106          2458.00
     2              ----            37          2423.50            72           2441.00       107          2458.50
     3              ----            38          2424.00            73           2441.50       108          2459.00
     4              ----            39          2424.50            74           2442.00       109          2459.50
     5              ----            40          2425.00            75           2442.50       110          2460.00
     6           2408.00            41          2425.50            76           2443.00       111          2460.50
     7           2408.50            42          2426.00            77           2443.50       112          2461.00
     8           2409.00            43          2426.50            78           2444.00       113          2461.50
     9           2409.50            44          2427.00            79           2444.50       114          2462.00
     10          2410.00            45          2427.50            80           2445.00       115          2462.50
     11          2410.50            46          2428.00            81           2445.50       116          2463.00
     12          2411.00            47          2428.50            82           2446.00       117          2463.50
     13          2411.50            48          2429.00            83           2446.50       118          2464.00
     14          2412.00            49          2429.50            84           2447.00       119          2464.50
     15          2412.50            50          2430.00            85           2447.50       120          2465.00
     16          2413.00            51          2430.50            86           2448.00       121          2465.50
     17          2413.50            52          2431.00            87           2448.50       122          2466.00
     18          2414.00            53          2431.50            88           2449.00       123          2466.50
     19          2414.50            54          2432.00            89           2449.50       124          2467.00
     20          2415.00            55          2432.50            90           2450.00       125          2467.50
     21          2415.50            56          2433.00            91           2450.50       126          2468.00
     22          2416.00            57          2433.50            92           2451.00       127          2468.50
     23          2416.50            58          2434.00            93           2451.50       128          2469.00
     24          2417.00            59          2434.50            94           2452.00       129          2469.50
     25          2417.50            60          2435.00            95           2452.50       130          2470.00
     26          2418.00            61          2435.50            96           2453.00       131          2470.50
     27          2418.50            62          2436.00            97           2453.50       132          2471.00
     28          2419.00            63          2436.50            98           2454.00       133          2471.50
     29          2419.50            64          2437.00            99           2454.50       134          2472.00
     30          2420.00            65          2437.50           100           2455.00       135          2472.50
     31          2420.50            66          2438.00           101           2455.50       136          2473.00
     32          2421.00            67          2438.50           102           2456.00       137          2473.50
     33          2421.50            68          2439.00           103           2456.50       138          2474.00
     34          2422.00            69          2439.50           104           2457.00       139          2474.50
     35          2422.50            70          2440.00           105           2457.50       140          2475.00




Global United Technology Services Co., Ltd.
No. 301-309, 3/F., Jinyuan Business Building, No.2, Laodong Industrial Zone,
Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102
Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960                                Page 6 of 20


                                                                               Report No.: GTS201811000132F01

In section 15.31(m), regards to the operating frequency range over 10 MHz, the Lowest frequency, the middle
frequency, and the highest frequency of channel were selected to perform the test, and the selected channel
see below:


           Channel                        Frequency

     The lowest channel           2408.0MHz/2409.5MHz

     The middle channel                  2440.0MHz
    The Highest channel           2475.0MHz/2469.5MHz




Note: Comparing with original type ,only DC power part is modified,so only
30MHz-1GHz Radiated emission and conducted emission is tested.




Global United Technology Services Co., Ltd.
No. 301-309, 3/F., Jinyuan Business Building, No.2, Laodong Industrial Zone,
Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102
Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960                            Page 7 of 20


                                                                                      Report No.: GTS201811000132F01

5.2 Test mode
       Transmitting mode            Keep the EUT in transmitting mode.
5.3 Test Facility
       The test facility is recognized, certified, or accredited by the following organizations:
       ● FCC —Registration No.: 381383
       Global United Technology Services Co., Ltd., Shenzhen 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 files. Registration 381383.
       ● Industry Canada (IC) —Registration No.: 9079A-2
       The 3m Semi-anechoic chamber of Global United Technology Services Co., Ltd. has been registered by
       Certification and Engineering Bureau of Industry Canada for radio equipment testing with Registration
       No.: 9079A-2.
       ● NVLAP (LAB CODE:600179-0)
       Global United Technology Services Co., Ltd., is accredited by the National Voluntary Laboratory
       Accreditation Program (NVLAP). LAB CODE:600179-0
       ● CNAS (No. CNAS L5775)
       CNAS has accredited Global United Technology Services Co., Ltd., to ISO/IEC 17025:2017 General
       Requirements for the Competence of Testing and Calibration Laboratories (CNAS-CL01 Accreditation
       Criteria for the Competence of Testing and Calibration Laboratories) for the competence in the field of
       testing.
5.4 Test Location
       All other tests were performed at:
       Global United Technology Services Co., Ltd.
       Address: No. 301-309, 3/F., Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road,
       Baoan District, Shenzhen, Guangdong, China 518102
       Tel: 0755-27798480
       Fax: 0755-27798960
5.5 Other Information Requested by the Customer
       None.
5.6 Description of Support Units
        Manufacturer                Description              Model              Serial Number         FCC Approval
            DELTA                    ADAPTER             ADP-60ADT                     N/A                   DELTA
5.7 Additional Instructions
EUT Software Settings:

          Mode                 Special test firmware was pre-built-in by manufacturer

Mode                                      Channel                     Frequency (MHz)                  Level Set
GFSK                                        CH01                               2408
                                            CH70                               2440                TX level : default
                                          CH140                                2475




Global United Technology Services Co., Ltd.
No. 301-309, 3/F., Jinyuan Business Building, No.2, Laodong Industrial Zone,
Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102
Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960                                   Page 8 of 20


                                                                                   Report No.: GTS201811000132F01


6       Test Instruments list
Radiated Emission:
                                                                               Inventory     Cal.Date       Cal.Due date
Item       Test Equipment           Manufacturer             Model No.
                                                                                  No.       (mm-dd-yy)      (mm-dd-yy)
         3m Semi- Anechoic
 1                               ZhongYu Electron      9.2(L)*6.2(W)* 6.4(H)   GTS250      July. 03 2015    July. 02 2020
             Chamber
 2         Control Room          ZhongYu Electron      6.2(L)*2.5(W)* 2.4(H)   GTS251          N/A              N/A
 3       EMI Test Receiver       Rohde & Schwarz              ESU26            GTS203      June. 27 2018    June. 26 2019
                                 SCHWARZBECK
 4       BiConiLog Antenna                                  VULB9163           GTS214      June. 27 2018    June. 26 2019
                                MESS-ELEKTRONIK
           Double -ridged        SCHWARZBECK
 5                                                        BBHA 9120 D          GTS208      June. 27 2018    June. 26 2019
           waveguide horn       MESS-ELEKTRONIK

 6         Horn Antenna           ETS-LINDGREN                 3160            GTS217      June. 27 2018    June. 26 2019
 7       EMI Test Software            AUDIX                     E3               N/A           N/A              N/A
 8         Coaxial Cable               GTS                     N/A             GTS213      June. 27 2018    June. 26 2019
 9         Coaxial Cable               GTS                     N/A             GTS211      June. 27 2018    June. 26 2019
10         Coaxial cable               GTS                     N/A             GTS210      June. 27 2018    June. 26 2019
11         Coaxial Cable               GTS                     N/A             GTS212      June. 27 2018    June. 26 2019
12     Amplifier(100kHz-3GHz)           HP                    8347A            GTS204      June. 27 2018    June. 26 2019
13     Amplifier(2GHz-20GHz)            HP                   84722A            GTS206      June. 27 2018    June. 26 2019
                                                          AFS33-18002
14      Amplifier (18-26GHz)     Rohde & Schwarz                               GTS218      June. 27 2018    June. 26 2019
                                                          650-30-8P-44
15           Band filter             Amindeon                 82346            GTS219      June. 27 2018    June. 26 2019
16          Power Meter               Anritsu               ML2495A            GTS540      June. 27 2018    June. 26 2019
17         Power Sensor               Anritsu               MA2411B            GTS541      June. 27 2018    June. 26 2019
         Wideband Radio
18                               Rohde & Schwarz             CMW500            GTS575      June. 27 2018    June. 26 2019
       Communication Tester
19            Splitter                Agilent                11636B            GTS237      June. 27 2018    June. 26 2019
20         Loop Antenna               ZHINAN                ZN30900A           GTS534      June. 27 2018    June. 26 2019


General used equipment:

                                                                               Inventory    Cal.Date        Cal.Due date
Item Test Equipment             Manufacturer         Model No.
                                                                               No.          (mm-dd-yy)      (mm-dd-yy)

       Humidity/ Temperature
 1                                     KTJ                   TA328              GTS243      June. 27 2018   June. 26 2019
             Indicator
 2           Barometer             ChangChun                 DYM3               GTS255      June. 27 2018   June. 26 2019




Global United Technology Services Co., Ltd.
No. 301-309, 3/F., Jinyuan Business Building, No.2, Laodong Industrial Zone,
Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102
Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960                                  Page 9 of 20


                                                                                    Report No.: GTS201811000132F01

Conducted Emission
                                                                                Inventory     Cal.Date       Cal.Due date
 Item       Test Equipment         Manufacturer             Model No.
                                                                                   No.       (mm-dd-yy)      (mm-dd-yy)
     1      Shielding Room       ZhongYu Electron     7.3(L)x3.1(W)x2.9(H)       GTS252     May.16 2014     May.15 2019
     2     EMI Test Receiver           R&S                   ESCI 7              GTS552     June. 27 2018   June. 26 2019
     3       Coaxial Switch      ANRITSU CORP                MP59B               GTS225     June. 27 2018   June. 26 2019
             Artificial Mains    SCHWARZBECK
     4                                                      NSLK8127             GTS226     June. 27 2018   June. 26 2019
                 Network            MESS
     5       Coaxial Cable             GTS                     N/A               GTS227     June. 27 2018   June. 26 2019
     6     EMI Test Software          AUDIX                     E3                 N/A          N/A             N/A
     7       Thermo meter               KTJ                   TA328              GTS233     June. 27 2018   June. 26 2019
                                    Elektronik-
     8      Absorbing clamp                                  MDS21              GTS229      June. 27 2018   June. 26 2019
                                   Feinmechanik


RF Conducted Test:

                                                                                              Cal.Date       Cal.Due date
Item        Test Equipment           Manufacturer          Model No.           Serial No.
                                                                                             (mm-dd-yy)      (mm-dd-yy)

 1        MXA Signal Analyzer           Agilent            N9020A              GTS566       June. 27 2018   June. 26 2019

 2         EMI Test Receiver             R&S                ESCI 7             GTS552       June. 27 2018   June. 26 2019

 3         Spectrum Analyzer            Agilent            E4440A              GTS533       June. 27 2018   June. 26 2019

           MXG vector Signal
 4                                      Agilent            N5182A              GTS567       June. 27 2018   June. 26 2019
               Generator
           ESG Analog Signal
 5                                      Agilent            E4428C              GTS568       June. 27 2018   June. 26 2019
               Generator

 6       USB RF Power Sensor            DARE              RPR3006W             GTS569       June. 27 2018   June. 26 2019


 7           RF Switch Box             Shongyi          RFSW3003328            GTS571       June. 27 2018   June. 26 2019


 8         EMI Test Receiver             R&S                ESCI 7             GTS552       June. 27 2018   June. 26 2019

         Programmable Constant
 9            Temp & Humi              WEWON         WHTH-150L-40-880          GTS572       June. 27 2018   June. 26 2019
             Test Chamber




Global United Technology Services Co., Ltd.
No. 301-309, 3/F., Jinyuan Business Building, No.2, Laodong Industrial Zone,
Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102
Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960                                 Page 10 of 20


                                                                               Report No.: GTS201811000132F01


7      Test results and Measurement Data
7.1 Antenna requirement
      Standard requirement:            FCC Part15 C Section 15.203 /247(c)
       15.203 requirement:
       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. The use of a permanently attached antenna or of an
       antenna that uses a unique coupling to the intentional radiator, the manufacturer may design the unit so
       that a broken antenna can be replaced by the user, but the use of a standard antenna jack or electrical
       connector is prohibited.
       15.247(c) (1)(i) requirement:
       (i) Systems operating in the 2400-2483.5 MHz band that is used exclusively for fixed. Point-to-point
       operations may employ transmitting antennas with directional gain greater than 6dBi provided the
       maximum conducted output power of the intentional radiator is reduced by 1 dB for every 3 dB that the
       directional gain of the antenna exceeds 6dBi.
      EUT Antenna:
      The antenna is integral Antenna, the best case gain of the antenna is 2dBi
      Two antenna can’t transmit at the same time. While the ANT 1 (Left ANT) transmitting, the ANT 2(Right
      ANT) act as a receiver antenna and vice versa.




Global United Technology Services Co., Ltd.
No. 301-309, 3/F., Jinyuan Business Building, No.2, Laodong Industrial Zone,
Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102
Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960                           Page 11 of 20


                                                                               Report No.: GTS201811000132F01


7.2 Conducted Emissions
      Test Requirement:                FCC Part15 C Section 15.207
      Test Method:                     ANSI C63.10:2013
      Test Frequency Range:            150KHz to 30MHz
      Class / Severity:                Class B
      Receiver setup:                  RBW=9KHz, VBW=30KHz, Sweep time=auto
      Limit:                                                                         Limit (dBuV)
                                          Frequency range (MHz)
                                                                          Quasi-peak              Average
                                                 0.15-0.5                   66 to 56*             56 to 46*
                                                  0.5-5                         56                   46
                                                   5-30                         60                   50
                                       * Decreases with the logarithm of the frequency.
      Test setup:




      Test procedure:                  1. The E.U.T and simulators are connected to the main power through a
                                          line impedance stabilization network (L.I.S.N.). This provides a
                                          50ohm/50uH coupling impedance for the measuring equipment.
                                       2. The peripheral devices are also connected to the main power through a
                                          LISN that provides a 50ohm/50uH coupling impedance with 50ohm
                                          termination. (Please refer to the block diagram of the test setup and
                                          photographs).
                                       3. Both sides of A.C. line are checked for maximum conducted
                                          interference. In order to find the maximum emission, the relative
                                          positions of equipment and all of the interface cables must be changed
                                          according to ANSI C63.10:2013 on conducted measurement.
      Test environment:                Temp.:        25 °C         Humid.:     52%         Press.:
                                                                                                        1 012mbar
      Test Instruments:                Refer to section 6.0 for details
      Test mode:                       Refer to section 5.2 for details
      Test results:                    Pass




Global United Technology Services Co., Ltd.
No. 301-309, 3/F., Jinyuan Business Building, No.2, Laodong Industrial Zone,
Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102
Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960                             Page 12 of 20


                                                                               Report No.: GTS201811000132F01


Measurement data:


Test mode:                   Transmitting mode             Phase Polarity:           Line




Global United Technology Services Co., Ltd.
No. 301-309, 3/F., Jinyuan Business Building, No.2, Laodong Industrial Zone,
Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102
Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960                           Page 13 of 20


                                                                               Report No.: GTS201811000132F01


Test mode:                   Transmitting mode             Phase Polarity:            Neutral




Notes:
1. An initial pre-scan was performed on the line and neutral lines with peak detector.
2. Quasi-Peak and Average measurement were performed at the frequencies with maximized peak emission.
3. Final Level =Receiver Read level + LISN Factor + Cable Loss




Global United Technology Services Co., Ltd.
No. 301-309, 3/F., Jinyuan Business Building, No.2, Laodong Industrial Zone,
Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102
Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960                           Page 14 of 20


                                                                                    Report No.: GTS201811000132F01


7.3 Spurious Emission
7.3.1     Radiated Emission Method
        Test Requirement:              FCC Part15 C Section 15.209
        Test Method:                   ANSI C63.10:2013
        Test Frequency Range:          30MHz to 1GHz
        Test site:                     Measurement Distance: 3m
        Receiver setup:



                                            Frequency            Detector        RBW        VBW            Value


                                          30MHz-1GHz           Quasi-peak       120KHz     300KHz      Quasi-peak

        Limit:
        (Spurious Emissions)

                                                                                                    Measurement
                                               Frequency             Limit (uV/m)        Value
                                                                                                     Distance

                                            30MHz-88MHz                   100             QP
                                           88MHz-216MHz                   150             QP               3m
                                           216MHz-960MHz                  200             QP
                                            960MHz-1GHz                   500             QP



        Test setup:                    30MHz - 1GHz




Global United Technology Services Co., Ltd.
No. 301-309, 3/F., Jinyuan Business Building, No.2, Laodong Industrial Zone,
Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102
Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960                                Page 15 of 20


                                                                                  Report No.: GTS201811000132F01




      Test Procedure:                  1.     The EUT was placed on the top of a rotating table (0.8 meters for
                                            below 1GHz ) above the ground at a 3 meter camber. The table was
                                            rotated 360 degrees to determine the position of the highest radiation.
                                       2.     The EUT was set 3 meters away from the interference-receiving
                                            antenna, which was mounted on the top of a variable-height antenna
                                            tower.
                                       3.     The antenna height is varied from one meter to four meters above the
                                            ground to determine the maximum value of the field strength. Both
                                            horizontal and vertical polarizations of the antenna are set to make the
                                            measurement.
                                       4.     For each suspected emission, the EUT was arranged to its worst case
                                            and then the antenna was tuned to heights from 1 meter to 4 meters
                                            and the rota table was turned from 0 degrees to 360 degrees to find the
                                            maximum reading.
                                       5.    The test-receiver system was set to Peak Detect Function and
                                            Specified Bandwidth with Maximum Hold Mode.
                                       6.     If the emission level of the EUT in peak mode was 10dB lower than
                                            the limit specified, then testing could be stopped and the peak values of
                                            the EUT would be reported. Otherwise the emissions that did not have
                                            10dB margin would be re-tested one by one using peak, quasi-peak or


Global United Technology Services Co., Ltd.
No. 301-309, 3/F., Jinyuan Business Building, No.2, Laodong Industrial Zone,
Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102
Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960                                Page 16 of 20


                                                                             Report No.: GTS201811000132F01
                                          average method as specified and then reported in a data sheet.
      Test Instruments:                Refer to section 5.8 for details
      Test mode:                       Refer to section 5.2 for details
      Temp. / Hum.                     Temp.:        25 °C         Humid.:     52%       Press.:   1 012mbar
      Test results:                    Pass


Remark:
1. Pre-scan all kind of the place mode (X-axis, Y-axis, Z-axis), and found the Y-axis which it is worse case.
2. The measured filed strength at frequencies below 30MHz are lower than the limit over 30dB. So the data isn’t
reported.




Measurement data:
   Below 30MHz
The low frequency, which started from 9 kHz to 30 MHz, was pre-scanned and the result which was 20 dB
lower than the limit line per 15.31(o) was not reported.




Global United Technology Services Co., Ltd.
No. 301-309, 3/F., Jinyuan Business Building, No.2, Laodong Industrial Zone,
Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102
Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960                           Page 17 of 20


                                                                               Report No.: GTS201811000132F01


    30MHz ~ 1GHz

Horizontal:




Global United Technology Services Co., Ltd.
No. 301-309, 3/F., Jinyuan Business Building, No.2, Laodong Industrial Zone,
Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102
Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960                           Page 18 of 20


                                                                               Report No.: GTS201811000132F01

Vertical:




Global United Technology Services Co., Ltd.
No. 301-309, 3/F., Jinyuan Business Building, No.2, Laodong Industrial Zone,
Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102
Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960                           Page 19 of 20


                                                                               Report No.: GTS201811000132F01


8      Test Setup Photo
       Reference to the appendix I for details.

9      EUT Constructional Details
       Reference to the appendix II for details.


                                                        ---End---




Global United Technology Services Co., Ltd.
No. 301-309, 3/F., Jinyuan Business Building, No.2, Laodong Industrial Zone,
Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102
Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960                           Page 20 of 20



Document Created: 2019-01-24 09:39:57
Document Modified: 2019-01-24 09:39:57

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