M50L 2ADX3-M50L Test Report Telecell Mobile (H.K) .

Telecell Mobile (H.K) . 2ADX3-M50L

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                                               FCC PART 15 B
                                                TEST REPORT
                                                                For

                                  Telecell Mobile (H.K) Ltd.
                      RM 801 Metro Ctr II, 21 Lam Hing Street, Kln Bay, Hong Kong



                                           FCC ID: 2ADX3-M50L


             Report Type:                                          Product Type:

            Original Report                                        Mobile Phone

             Report Number:                 RDG180929003-00A

             Report Date:                   2018-10-18

                                             Jerry Zhang
             Reviewed By:
                                             EMC Manager

                                            Bay Area Compliance Laboratories Corp. (Dongguan)
                                            No.69 Pulongcun, Puxinhu Industry Area,
                                            Tangxia, Dongguan, Guangdong, China
             Test Laboratory:               Tel: +86-769-86858888
                                            Fax: +86-769-86858891
                                            www.baclcorp.com.cn




Note: This test report is prepared for the customer shown above and for the device described herein. It may not be duplicated or used
in part without prior written consent from Bay Area Compliance Laboratories Corp. (Dongguan).


 Bay Area Compliance Laboratories Corp. (Dongguan)                                                                        Report No.: RDG180929003-00A




                                                       TABLE OF CONTENTS

GENERAL INFORMATION .......................................................................................................................................3
 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ....................................................................................3
 OBJECTIVE ...................................................................................................................................................................3
 TEST METHODOLOGY ..................................................................................................................................................3
 MEASUREMENT UNCERTAINTY ....................................................................................................................................4
 TEST FACILITY .............................................................................................................................................................4
SYSTEM TEST CONFIGURATION ..........................................................................................................................5
  DESCRIPTION OF TEST CONFIGURATION ......................................................................................................................5
  EUT EXERCISE SOFTWARE ..........................................................................................................................................5
  EQUIPMENT MODIFICATIONS .......................................................................................................................................5
  LOCAL SUPPORT EQUIPMENT LIST AND DETAILS ........................................................................................................5
  SUPPORT CABLE LIST AND DETAILS ............................................................................................................................5
  CONFIGURATION OF TEST SETUP .................................................................................................................................6
SUMMARY OF TEST RESULTS ...............................................................................................................................7
FCC§15.107 - CONDUCTED EMISSIONS ................................................................................................................8
  EUT SETUP ..................................................................................................................................................................8
  EMI TEST RECEIVER SETUP .........................................................................................................................................8
  TEST EQUIPMENT LIST AND DETAILS ...........................................................................................................................9
  TEST PROCEDURE ........................................................................................................................................................9
  CORRECTED AMPLITUDE & MARGIN CALCULATION ...................................................................................................9
  TEST RESULTS SUMMARY ..........................................................................................................................................10
  TEST DATA ................................................................................................................................................................10
FCC §15.109 - RADIATED SPURIOUS EMISSIONS ............................................................................................13
  EUT SETUP ................................................................................................................................................................13
  EMI TEST RECEIVER SETUP .......................................................................................................................................13
  TEST PROCEDURE ......................................................................................................................................................14
  TEST EQUIPMENT LIST AND DETAILS .........................................................................................................................14
  CORRECTED AMPLITUDE & MARGIN CALCULATION .................................................................................................14
  TEST DATA ................................................................................................................................................................15




                                                                                                                                                            Page 2 of 19


 Bay Area Compliance Laboratories Corp. (Dongguan)                                  Report No.: RDG180929003-00A


GENERAL INFORMATION

Product Description for Equipment Under Test (EUT)

                            EUT Name:        Mobile Phone
                            EUT Model:       M50L
                        Multiple Model:      ICON
                               FCC ID:       2ADX3-M50L
                    Rated Input Voltage:     DC3.8V from Battery or DC5V from adapter
                           Model Name:       M50L
       Adapter
                                    Input:   AC100-240V 50/60Hz 200mA
     Information
                                  Output:    DC5.0V, 1500mA
        Highest Operation Frequency:         2690 MHz
                 External Dimension:         Length (146.3 mm)*Width (70 mm)*High (10.4 mm)
                      Serial Number:         180929003
                  EUT Received Date:         2018.09.29


Note: The series product, models M50L, ICON are electrically identical, The difference between them please refer to
the declaration letter for details. For marketing purpose, we selected M50L for fully test.


Objective

This test report is prepared on behalf of Telecell Mobile (H.K) Ltd. in accordance with Part 2, Subpart J, and
Part 15-Subparts A and B of the Federal Communications Commission’s rules.

The objective of the manufacturer is to determine the compliance of EUT with FCC Part 15 B Class B.


Test Methodology

All measurements contained in this report were conducted with ANSI C63.4-2014, American National
Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and
Electronic Equipment in the range of 9 kHz to 40 GHz.

All radiated and conducted emissions measurement was performed at Bay Area Compliance Laboratories
Corp. (Dongguan).




                                                                                                      Page 3 of 19


Bay Area Compliance Laboratories Corp. (Dongguan)                        Report No.: RDG180929003-00A


Measurement Uncertainty


                Parameter                                Measurement Uncertainty
                                       30M~200MHz: 4.55 dB,200M~1GHz: 5.92 dB,1G~6GHz: 4.98 dB,
       Unwanted Emissions, radiated
                                          6G~18GHz: 5.89 dB,18G~26.5G:5.47 dB,26.5G~40G:5.63 dB
                Temperature                                        ±1℃
               Humidity                                            ±5%
   AC Power Lines Conducted Emission                    3.12 dB (150 kHz to 30 MHz)



Test Facility

The Test site used by Bay Area Compliance Laboratories Corp. (Dongguan) to collect test data is located
on the No.69 Pulongcun, Puxinhu Industry Area, Tangxia, Dongguan, Guangdong, China

The test site has been approved by the FCC under the KDB 974614 D01 and is listed in the FCC Public
Access Link (PAL) database, FCC Registration No. : 897218,the FCC Designation No. : CN1220.

The test site has been registered with ISED Canada under ISED Canada Registration Number 3062D.




                                                                                            Page 4 of 19


Bay Area Compliance Laboratories Corp. (Dongguan)                          Report No.: RDG180929003-00A


SYSTEM TEST CONFIGURATION

Description of Test Configuration

The system was configured for testing in operating and downloading mode.


EUT Exercise Software

The software “Winthrax.exe” was used during test.


Equipment Modifications

No modification was made to the EUT tested.


Local Support Equipment List and Details

        Manufacturer           Description               Model                   Serial Number
           DELL                     Laptop               PP11L                  QDS-BRCM1017
             HP                     Printer              C3941A                   JPTVOB2337
           DELL                    Keyboard               L100            CNORH656658907BL05DC
            SAST                   Modem                AEM-2100                       293



Support Cable List and Details

                          Shielding                      Length
    Cable Description                    Ferrite Core                   From Port                To
                            Type                          (m)
       Serial Cable          yes              No          1.2      Serial Port of Laptop     Modem
      Parallel Cable         yes              No          1.2      Parallel Port of Laptop     Printer
     Keyboard Cable          yes              No          1.8       USB Port of Laptop       Keyboard
        USB Cable            yes              No          1.0       USB Port of Laptop           EUT




                                                                                                 Page 5 of 19


Bay Area Compliance Laboratories Corp. (Dongguan)   Report No.: RDG180929003-00A

Configuration of Test Setup




                                                                      Page 6 of 19


Bay Area Compliance Laboratories Corp. (Dongguan)               Report No.: RDG180929003-00A


SUMMARY OF TEST RESULTS

         FCC Rules                        Description of Test              Results

           §15.107                        Conducted Emissions            Compliance

           §15.109                         Radiated Emissions            Compliance




                                                                                     Page 7 of 19


 Bay Area Compliance Laboratories Corp. (Dongguan)                           Report No.: RDG180929003-00A


FCC§15.107 - CONDUCTED EMISSIONS
EUT Setup




The setup of EUT is according with per ANSI C63.4-2014 measurement procedure. The specification used
was with the FCC Part 15 B Class B limits.

The external I/O cables were draped along the test table and formed a bundle 30 to 40 cm long in the middle.

The adapter was connected to the Main LISN with 120V/60Hz AC power source.


EMI Test Receiver Setup

The EMI test receiver was set to investigate the spectrum from 150 kHz to 30 MHz.

During the conducted emission test, the EMI test receiver was set with the following configurations:

                              Frequency Range                       IF B/W
                              150 kHz – 30 MHz                       9 kHz




                                                                                                Page 8 of 19


 Bay Area Compliance Laboratories Corp. (Dongguan)                             Report No.: RDG180929003-00A

Test Equipment List and Details

                                                                     Serial       Calibration    Calibration
      Manufacturer              Description          Model
                                                                    Number           Date         Due Date
           R&S              EMI Test Receiver       ESCS 30       830245/006      2017-12-11      2018-12-11
         Unknown               Coaxial Cable       C-NJNJ-50       C-0200-01      2018-09-05      2019-09-05
           R&S                 Test Software         EMC32       Version8.53.0        N/A            N/A
           R&S             Two-line V-network       ENV 216          101614       2017-12-08      2018-12-08

* Statement of Traceability: Bay Area Compliance Laboratories Corp. (Dongguan) attests that all calibrations have
been performed traceable to National Primary Standards and International System of Units (SI).


Test Procedure

During the conducted emission test, the adapter of laptop was connected to the outlet of the first LISN and
the other support equipments were connected to the outlet of the second LISN.

Maximizing procedure was performed on the six (6) highest emissions of the EUT.

All data was recorded in the Quasi-peak and average detection mode.


Corrected Amplitude & Margin Calculation
The basic equation is as follows:

VC = VR + AC + VDF

Herein,
VC: corrected voltage amplitude

VR: reading voltage amplitude

Ac: attenuation caused by cable loss

VDF: voltage division factor of AMN or ISN

The “Margin” column of the following data tables indicates the degree of compliance within the applicable
limit. For example, a margin of 7dB means the emission is 7dB below the limit. The equation for margin
calculation is as follows:

                                    Margin = Limit – Corrected Amplitude




                                                                                                    Page 9 of 19


Bay Area Compliance Laboratories Corp. (Dongguan)                       Report No.: RDG180929003-00A

Test Results Summary

According to the recorded data in following table, the EUT complied with the FCC Part 15 B Class B.


Test Data

    Environmental Conditions

              Temperature:                 27.4C
         Relative Humidity:                51 %
            ATM Pressure:                101.2 kPa

     The testing was performed by Lily Xie on 2018-10-10.




                                                                                           Page 10 of 19


Bay Area Compliance Laboratories Corp. (Dongguan)                                         Report No.: RDG180929003-00A

Test Mode: Downloading

AC120V, 60Hz, Line:


                        80

                        70
                                                                                                  Quasi-Peak Limit
                        60
                                                                                                     Average Limit
                        50
         Level in dBμ




                        40

                        30

                        20

                        10

                        0
                        150k      300   400 500     800 1M        2M     3M     4M 5M 6   8 10M         20M     30M
                                                              Frequency in Hz



     Frequency                 QuasiPeak          Bandwidth               Corr.      Margin    Limit
                                                                 Line                                         Comment
       (MHz)                    (dBμV)              (kHz)                 (dB)        (dB)    (dBμV)
      0.175915                    45.9              9.000         L1      10.8        18.8      64.7          Compliance
      0.184529                    44.6              9.000         L1      10.8        19.7      64.3          Compliance
      0.590613                    37.1              9.000         L1       9.8        18.9      56.0          Compliance
     13.968003                    39.9              9.000         L1       9.9        20.1      60.0          Compliance
     16.122185                    44.7              9.000         L1      10.0        15.3      60.0          Compliance
     18.024837                    39.1              9.000         L1      10.0        20.9      60.0          Compliance

     Frequency                  Average           Bandwidth               Corr.      Margin    Limit
                                                                 Line                                         Comment
       (MHz)                    (dBμV)              (kHz)                 (dB)        (dB)    (dBμV)
      0.175915                    28.4              9.000         L1      10.8        26.3      54.7          Compliance
      0.590613                    28.3              9.000         L1       9.8        17.7      46.0          Compliance
      1.759527                    22.6              9.000         L1       9.7        23.4      46.0          Compliance
     13.968003                    31.1              9.000         L1       9.9        18.9      50.0          Compliance
     16.381172                    37.9              9.000         L1      10.0        12.1      50.0          Compliance
     17.739864                    33.2              9.000         L1      10.0        16.8      50.0          Compliance




                                                                                                                 Page 11 of 19


Bay Area Compliance Laboratories Corp. (Dongguan)                                         Report No.: RDG180929003-00A

AC120V, 60Hz, Neutral:


                        80

                        70
                                                                                                  Quasi-Peak Limit
                        60
                                                                                                     Average Limit
                        50
         Level in dBμ




                        40

                        30

                        20

                        10

                        0
                        150k      300   400 500     800 1M        2M     3M     4M 5M 6   8 10M         20M     30M
                                                              Frequency in Hz




     Frequency                 QuasiPeak          Bandwidth               Corr.      Margin    Limit
                                                                 Line                                         Comment
       (MHz)                    (dBμV)              (kHz)                 (dB)        (dB)    (dBμV)
      0.151200                    41.3              9.000         N       11.1        24.6      65.9          Compliance
      0.167702                    39.7              9.000         N       10.9        25.4      65.1          Compliance
      0.177322                    46.9              9.000         N       10.8        17.7      64.6          Compliance
     13.638064                    38.1              9.000         N        9.9        21.9      60.0          Compliance
     15.994231                    45.2              9.000         N        9.9        14.8      60.0          Compliance
     18.169036                    39.3              9.000         N       10.0        20.7      60.0          Compliance

     Frequency                  Average           Bandwidth               Corr.      Margin    Limit
                                                                 Line                                         Comment
       (MHz)                    (dBμV)              (kHz)                 (dB)        (dB)    (dBμV)
      0.177322                    31.8              9.000         N       10.8        22.8      54.6          Compliance
      0.595338                    22.2              9.000         N        9.8        23.8      46.0          Compliance
      2.199332                    22.1              9.000         N        9.8        23.9      46.0          Compliance
     13.968003                    30.5              9.000         N        9.9        19.5      50.0          Compliance
     16.122185                    38.0              9.000         N        9.9        12.0      50.0          Compliance
     18.169036                    30.4              9.000         N       10.0        19.6      50.0          Compliance




                                                                                                                 Page 12 of 19


 Bay Area Compliance Laboratories Corp. (Dongguan)                         Report No.: RDG180929003-00A


FCC §15.109 - RADIATED SPURIOUS EMISSIONS

EUT Setup

Below 1 GHz:




Above 1 GHz:




The radiated emission tests were performed in the 3 meters chamber test site A for the range 30MHz to
1GHz and the 3 meters chamber test site B for above 1GHz, using the setup accordance with the ANSI
C63.4-2014. The specification used was the FCC Part 15.109 Class B limits.

EMI Test Receiver Setup

The system was investigated from 30 MHz to 13.5 GHz.

During the radiated emission test, the EMI test receiver was set with the following configurations:

               Frequency Range            RBW         Video B/W        IF B/W       Measurement
             30 MHz – 1000 MHz           120 kHz        300 kHz        120 kHz           QP
                                         1 MHz           3 MHz             /            Peak
                Above 1 GHz
                                         1 MHz           10 Hz             /            AVG


                                                                                               Page 13 of 19


 Bay Area Compliance Laboratories Corp. (Dongguan)                             Report No.: RDG180929003-00A

Test Procedure

During the radiated emissions, the adapter of laptop was connected to the first AC floor outlet and the other
support equipments were connected to the second AC floor outlet.

Maximizing procedure was performed on the highest emissions to ensure that the EUT complied with all
installation combinations.

The data was recorded in the Quasi-peak detection mode for below 1 GHz, peak and average detection mode
above 1 GHz.


Test Equipment List and Details

                                                                      Serial       Calibration    Calibration
    Manufacturer          Description             Model
                                                                     Number           Date         Due Date
        R&S            EMI Test Receiver             ESCI             100224       2017-12-11     2018-12-11
        Farad            Test Software            EZ-EMC             V1.1.4.2         N/A            N/A
    Sunol Sciences          Antenna                  JB3            A060611-1      2017-11-10     2020-11-10
      Unknown            Coaxial Cable           C-NJNJ-50          C-0400-01      2018-09-05     2019-09-05
      Unknown            Coaxial Cable           C-NJNJ-50          C-0075-01      2018-09-05     2019-09-05
      Unknown            Coaxial Cable           C-NJNJ-50          C-1000-01      2018-09-05     2019-09-05
         HP                 Amplifier               8447D          2727A05902      2018-09-05     2019-09-05
       Agilent         Spectrum Analyzer           E4440A          SG43360054      2018-01-04     2019-01-04
    ETS-Lindgren         Horn Antenna                3115           000 527 35     2016-01-05     2019-01-04
      Unknown            Coaxial Cable            C-SJSJ-50         C-0800-01      2018-09-05     2019-09-05
      Unknown            Coaxial Cable          C-2.4J2.4J-50       C-0700-02      2018-06-27     2019-06-27
                                             AFS42-00101800-2
        MITEQ                Amplifier                                 2001271       2018-09-05 2019-09-05
                                                    5-S-42
* Statement of Traceability: Bay Area Compliance Laboratories Corp. (Dongguan) attests that all calibrations have
been performed, traceable to National Primary Standards and International System of Units (SI).


Corrected Amplitude & Margin Calculation

The Corrected Amplitude is calculated by adding the Antenna Factor and Cable Loss, and subtracting the
Amplifier Gain from the Meter Reading. The basic equation is as follows:

        Corrected Amplitude = Meter Reading + Antenna Factor + Cable Loss - Amplifier Gain

The “Margin” column of the following data tables indicates the degree of compliance with the applicable
limit. For example, a margin of 7 dB means the emission is 7 dB below the limit. The equation for margin
calculation is as follows:

                                   Margin = Limit – Corrected Amplitude




                                                                                                   Page 14 of 19


Bay Area Compliance Laboratories Corp. (Dongguan)                          Report No.: RDG180929003-00A

Test Data

   Environmental Conditions


            Temperature:           26.6~27.5 C
       Relative Humidity:            37~38 %
          ATM Pressure:              100.1kPa

   * The testing was performed by Sunny Cen & Blake Yang on 2018-10-10 .

   Test Result: Compliance




                                                                                            Page 15 of 19


Bay Area Compliance Laboratories Corp. (Dongguan)                       Report No.: RDG180929003-00A

Test Mode: Downloading

1) Below 1GHz:

    Horizontal




                  Receiver                     Correction      Cord.
   Frequency                                                                 Limit       Margin
                  Reading        Detector       Factor         Amp.
     (MHz)                                                                 (dBμV/m)       (dB)
                  (dBμV)                        (dB/m)       (dBμV/m)
    54.2500         41.86           QP              -12.16    29.70          40.00        10.30
    146.4000        39.60           QP               -6.00    33.60          43.50        9.90
    210.4200        43.87           QP               -7.37    36.50          43.50        7.00
    312.2700        43.50           QP               -3.40    40.10          46.00        5.90
    362.7100        42.73           QP               -2.63    40.10          46.00        5.90
    374.3500        43.01           QP               -2.51    40.50          46.00        5.50




                                                                                         Page 16 of 19


Bay Area Compliance Laboratories Corp. (Dongguan)                       Report No.: RDG180929003-00A

Vertical




                  Receiver                     Correction      Cord.
   Frequency                                                                 Limit       Margin
                  Reading        Detector       Factor         Amp.
     (MHz)                                                                 (dBμV/m)       (dB)
                  (dBμV)                        (dB/m)       (dBμV/m)
    54.2500         40.46           QP              -12.16    28.30          40.00        11.70
    148.3400        37.40           QP               -6.00    31.40          43.50        12.10
    211.3900        39.98           QP               -7.38    32.60          43.50        10.90
    317.1200        37.17           QP               -3.37    33.80          46.00        12.20
    357.8600        35.50           QP               -2.70    32.80          46.00        13.20
    473.2900        37.56           QP               -0.16    37.40          46.00         8.60




                                                                                         Page 17 of 19


Bay Area Compliance Laboratories Corp. (Dongguan)                      Report No.: RDG180929003-00A

2) Above 1GHz:

    Horizontal




                  Receiver                     Correction     Cord.
   Frequency                                                                Limit       Margin
                  Reading        Detector       Factor        Amp.
     (MHz)                                                                (dBμV/m)       (dB)
                  (dBμV)                        (dB/m)      (dBμV/m)
   1768.750         54.16          peak             -7.99    46.17          74.00        27.83
   1768.750         42.54          AVG              -7.99    34.55          54.00        19.45
   2131.250         53.82          peak             -6.93    46.89          74.00        27.11
   2131.250         41.63          AVG              -6.93    34.70          54.00        19.30
   2850.000         51.03          peak             -5.24    45.79          74.00        28.21
   2850.000         39.56          AVG              -5.24    34.32          54.00        19.68




                                                                                        Page 18 of 19


Bay Area Compliance Laboratories Corp. (Dongguan)                      Report No.: RDG180929003-00A

Vertical




                  Receiver                     Correction     Cord.
   Frequency                                                                Limit       Margin
                  Reading        Detector       Factor        Amp.
     (MHz)                                                                (dBμV/m)       (dB)
                  (dBμV)                        (dB/m)      (dBμV/m)
    1775.000        56.78          peak             -7.94    48.84          74.00        25.16
    1775.000        44.32          AVG              -7.94    36.38          54.00        17.62
    2131.250        58.08          peak             -6.93    51.15          74.00        22.85
    2131.250        46.01          AVG              -6.93    39.08          54.00        14.92
    3043.750        57.55          peak             -4.63    52.92          74.00        21.08
    3043.750        45.12          AVG              -4.63    40.49          54.00        13.51




                                   ****END OF REPORT****




                                                                                        Page 19 of 19



Document Created: 2019-05-02 09:49:55
Document Modified: 2019-05-02 09:49:55
Download: M50L 2ADX3-M50L Test Report  Telecell Mobile (H.K) .
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