MPE_revised0613

FCC ID: 2ADZRHA030WB

RF Exposure Info

Download: PDF
FCCID_3886139

                            MPE TEST REPORT


        Applicant             NOKIA Shanghai Bell CO. Ltd.

        FCC ID                2ADZRHA030WB

        Product               7368 Intelligent Services Access Manager CPE

        Brand                 NOKIA

        Model                 HA-030W-B

        Report No.            Y1804B0039-M1V2

        Issue Date            June 6, 2018


TA Technology (Shanghai) Co., Ltd. tested the above equipment in accordance with the requirements in FCC
47 CFR Part 1 1.1310. The test results show that the equipment tested is capable of demonstrating compliance
with the requirements as documented in this report.




                  Performed by: Jiangpeng Lan                    Approved by: Kai Xu




               TA Technology (Shanghai) Co., Ltd.
                  No.145, Jintang Rd, Tangzhen Industry Park, Pudong Shanghai, China
                                        TEL: +86-021-50791141/2/3
                                     FAX: +86-021-50791141/2/3-8000


           MPE Test Report                                                                                   Report No: Y1804B0039-M1V2




                                                     Table of Contents
1  Test Laboratory............................................................................................................................... 3
 1.1    Notes of the Test Report ......................................................................................................... 3
 1.2    Test facility .............................................................................................................................. 3
 1.3    Testing Location ...................................................................................................................... 4
 1.4    Laboratory Environment .......................................................................................................... 4
2 Description of Equipment under Test .............................................................................................. 5
3 Maximum conducted output power (measured) and antenna Gain ................................................ 6




TA Technology (Shanghai) Co., Ltd.                                                                                  Page 2 of 9
This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd.


          MPE Test Report                                                                     Report No: Y1804B0039-M1V2




1 Test Laboratory

1.1 Notes of the Test Report

This report shall not be reproduced in full or partial, without the written approval of TA technology

(shanghai) co., Ltd.The results documented in this report apply only to the tested sample, under the

conditions and modes of operation as described herein .Measurement Uncertainties were not taken

into account and are published for informational purposes only. This report is written to support

regulatory compliance of the applicable standards stated above.


1.2 Test facility

CNAS (accreditation number:L2264)
TA Technology (Shanghai) Co., Ltd. has obtained the accreditation of China National Accreditation
Service for Conformity Assessment (CNAS).
FCC (Designation number: CN1179, Test Firm Registration Number: 446626)
TA Technology (Shanghai) Co., Ltd. has been listed on the US Federal Communications Commission
list of test facilities recognized to perform electromagnetic emissions measurements.
IC (recognition number is 8510A)
TA Technology (Shanghai) Co., Ltd. has been listed by industry Canada to perform electromagnetic
emission measurement.
VCCI (recognition number is C-4595, T-2154, R-4113, G-10766)
TA Technology (Shanghai) Co., Ltd. has been listed by industry Japan to perform electromagnetic
emission measurement.
A2LA (Certificate Number: 3857.01)
TA Technology (Shanghai) Co., Ltd. has been listed by American Association for Laboratory
Accreditation to perform electromagnetic emission measurement.




TA Technology (Shanghai) Co., Ltd.                                                                                  Page 3 of 9
This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd.


           MPE Test Report                                                                    Report No: Y1804B0039-M1V2


1.3 Testing Location


   Company:             TA Technology (Shanghai) Co., Ltd.

   Address:             No.145, Jintang Rd, Tangzhen Industry Park, Pudong Shanghai, China

   City:                Shanghai

   Post code:           201201
   Country:             P. R. China

   Contact:             Xu Kai

   Telephone:           +86-021-50791141/2/3

   Fax:                 +86-021-50791141/2/3-8000
   Website:             http://www.ta-shanghai.com

   E-mail:              xukai@ta-shanghai.com




1.4 Laboratory Environment

   Temperature                                             Min. = 18C, Max. = 25 C

   Relative humidity                                       Min. = 30%, Max. = 70%

   Ground system resistance                                < 0.5 
   Ambient noise is checked and found very low and in compliance with requirement of standards.
   Reflection of surrounding objects is minimized and in compliance with requirement of standards.




TA Technology (Shanghai) Co., Ltd.                                                                                  Page 4 of 9
This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd.


          MPE Test Report                                                                     Report No: Y1804B0039-M1V2



2 Description of Equipment under Test

 Client Information
   Applicant                        NOKIA Shanghai Bell CO. Ltd.
   Applicant address                No. 388, Ningqiao Rd. Pilot Free Trade Zone, Shanghai, China
   Manufacturer                     TAICANG T&W ELECTRONICS CO.,LTD
   Manufacturer address             89# Jiang Nan RD, Lu Du, Taicang, Jiangsu, China


General Technologies
   Application Purpose:             Class II Permissive Change
   Model                            HA-030W-B
   SN                               /
   Hardware Version                 PEM2
   Software Version                 Null
   Date of Testing:                 January 16, 2018 ~ March 7, 2018


HA-030W-B (Y1804B0039-M1V2) is a variant model of HA-030W-B (RBA1712-0148MPE).
Tested band refer to the following table. The detailed product change description please refers
to the FCC class II permissive change application letter.


                                             Original                                         Variant
            Band
                                        (RBA1712-0148MPE)                               (Y1804B0039-M1V2)
         Wi-Fi 2.4G                             Pass                                     Refer to the Original
                  U-NII-1                       Pass                                     Refer to the Original

    Wi-Fi        U-NII-2A                   Not support                                            Pass
     5G          U-NII-2C                   Not support                                            Pass
                  U-NII-3                       Pass                                     Refer to the Original




TA Technology (Shanghai) Co., Ltd.                                                                                  Page 5 of 9
This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd.


          MPE Test Report                                                                     Report No: Y1804B0039-M1V2



3 Maximum conducted output power (measured) and antenna Gain

the numeric gain (G) of the antenna with a gain specified in dB is determined by
Numeric gain (G)=10^(antenna gain/10)




                                       Maximum Conducted Output
                                                                                  Antenna Gain           Numeric gain
                Band                         Power (dBm)
                                                                                      (dBi)                 (dB)
                                           (dBm)                (mW)
            Wi-Fi 2.4G                     28.67              736.207                     3                   1.995
             Wi-Fi 5G                      29.50              891.251                     4                   2.512




TA Technology (Shanghai) Co., Ltd.                                                                                  Page 6 of 9
This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd.


               MPE Test Report                                                                     Report No: Y1804B0039-M1V2

         According to section 1.1310 of FCC 47 CFR Part 1, limits for maximum permissible exposure

         (MPE) are as following




Note1. Occupational/controlled limits apply in situations in which persons are exposed as a consequence of

       their employment provided those persons are fully aware of the potential for exposure and can

       exercise control over their exposure. Limits for occupational/controlled exposure also apply in

       situations when an individual is transient through a location where occupational / controlled limits apply

       provided he or she is made aware of the potential for exposure.

Note2: General population/uncontrolled exposures apply in situations in which the general public may be

       exposed, or in which persons that are exposed as a consequence of their employment may not be fully

       aware of the potential for exposure or can not exercise control over their exposure.




     TA Technology (Shanghai) Co., Ltd.                                                                                  Page 7 of 9
     This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd.


           MPE Test Report                                                                     Report No: Y1804B0039-M1V2
    The maximum permissible exposure for 1500~100,000MHz is 1.0.So



                          Band                                   The maximum permissible exposure


                       Wi-Fi 2.4G                                                  1.0mW/cm2
                        Wi-Fi 5G                                                   1.0mW/cm2



 IMPORTANT NOTE: To comply with the FCC RF exposure compliance requirements, the

antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20

cm from all persons and must not be co-located or operating in conjunction with any other antenna

or transmitter. No change to the antenna or the device is permitted. Any change to the antenna or

the device could result in the device exceeding the RF exposure requirements and void user’s

authority to operate the device.




 TA Technology (Shanghai) Co., Ltd.                                                                                  Page 8 of 9
 This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd.


            MPE Test Report                                                                     Report No: Y1804B0039-M1V2




RF Exposure Calculations:
 The following information provides the minimum separation distance for the highest gain antenna

 provided. This calculation is based on the conducted power, considering maximum power and antenna

 gain. The formula shown in KDB 447498 D01 is used in the calculation.

Equation from KDB 447498 D01 General RF Exposure Guidance v06 (10/23/2015) is:
                                                                        2
                                                        S= PG / 4∏R
                                                                             2
 Where:     S = power density (in appropriate units, e.g. mW/cm )

           P = Time-average maximum tune up procedure (in appropriate units, e.g., mW)

           G = the numeric gain of the antenna

           R = distance to the center of radiation of the antenna (20 cm = limit for MPE)



                                                                 Test Result         Limit Value         The MPE ratio
                  Band                       PG (mW)                         2                   2                     2
                                                                  (mW/cm )            (mW/cm )             (mW/cm )
                WiFi 2.4G                    1468.926                0.292               1.000                0.292
                 WiFi 5G                     2238.721                0.445               1.000                0.445
     Note: R = 20cm
          ∏= 3.1416
          The MPE ratio = Mac Test Result÷Limit Value


  So the simultaneous transmitting antenna pairs as below:
  ∑of MPE ratios=WiFi 2.4G + WiFi 5G =0.292+0.445=0.737<1.0

 Note: For transmitters, minimum separation distance is 20cm, even if calculations indicate MPE
       distance is less.




  TA Technology (Shanghai) Co., Ltd.                                                                                  Page 9 of 9
  This report shall not be reproduced except in full, without the written approval of TA Technology (Shanghai) Co., Ltd.



Document Created: 2018-06-06 17:40:08
Document Modified: 2018-06-06 17:40:08

© 2025 FCC.report
This site is not affiliated with or endorsed by the FCC