MPE Report

FCC ID: VPYLB1SS

RF Exposure Info

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FCCID_4442544

                                                                                                                                                  Report No: ER/2019/60071
                                                                                                                                                  Page: 1 of 8




                                                                 RF EXPOSURE REPORT
                                                                                                   OF
           Applicant:                                             Murata Manufacturing Co., Ltd.
                                                                  1-10-1 Higashikotari, Nagaokakyo-shi, Kyoto 617-8555
                                                                  Japan
           Product Name:                                          Communication Module
           Brand Name:                                            muRata
           Model No. / Type No.:                                  1SS
           Model Difference:                                      N/A
           Report Number:                                         ER/2019/60071
           FCC ID                                                 VPYLB1SS
           IC                                                     772C-LB1SS
           FCC Rule Part                                          Part 2.1091
           IC Rule Part                                           RSS-102 issue 5
           Issue Date:                                            Sep. 11, 2019
           Date of Test:                                          Jun. 24, 2019 ~ Jul. 04, 2019
           Date of EUT Received:                                  Jun. 24, 2019
           We hereby certify that:
           The above equipment was tested by SGS Taiwan Ltd. The test data, data evaluation in this
           report is in compliance with FCC Rules Part 2.1091 & ISED RSS-102 issue 5.
           The test results of this report relate only to the tested sample identified in this report.




           Approved By:
                                             John Yeh / Assistant Manager




Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only.
除非另有說明,此報告結果僅對測試之樣品負責,同時此樣品僅保留90天。本報告未經本公司書面許可,不可部份複製。
This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at www.sgs.com/terms_and_conditions.htm and, for
electronic format documents, subject to Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and
jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of
Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the
transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or
appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
                                 SGS Taiwan Ltd. No.134,WuKungRoad,NewTaipeiIndustrialPark,WukuDistrict,NewTaipeiCity,Taiwan24803/新北市五股區新北產業園區五工路 134 號
                           台灣檢驗科技股份有限公司 t (886-2) 2299-3279                          f (886-2) 2298-0488                    www.tw.sgs.com
                                                                                                                                                Member of SGS Group


                                                                                                                                                  Report No: ER/2019/60071
                                                                                                                                                  Page: 2 of 8



                                                                        Revision History
                                                                                                                       Effected
     Report Number                           Revision                          Description                                                         Issue Date                    Revised By
                                                                                                                        Page
                                                                       Initial creation of
      ER/2019/60071                            Rev.00                                                                        All                 Aug. 29, 2019                       Yuri Tsai
                                                                           document
                                                                     Updated power table at
      ER/2019/60071                            Rev.01                                                                          5                 Sep. 11, 2019                       Yuri Tsai
                                                                            section 1




Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only.
除非另有說明,此報告結果僅對測試之樣品負責,同時此樣品僅保留90天。本報告未經本公司書面許可,不可部份複製。
This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at www.sgs.com/terms_and_conditions.htm and, for
electronic format documents, subject to Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and
jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of
Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the
transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or
appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
                                 SGS Taiwan Ltd. No.134,WuKungRoad,NewTaipeiIndustrialPark,WukuDistrict,NewTaipeiCity,Taiwan24803/新北市五股區新北產業園區五工路 134 號
                           台灣檢驗科技股份有限公司 t (886-2) 2299-3279                          f (886-2) 2298-0488                    www.tw.sgs.com
                                                                                                                                                Member of SGS Group


                                                                                                                                                  Report No: ER/2019/60071
                                                                                                                                                  Page: 3 of 8



                                                                     Table of Contents
1        DESCRIPTION OF EQUIPMENT UNDER TEST (EUT)..................................................... 4
2        FCC MAXIMUM PERMISSIBLE EXPOSURE (MPE) ........................................................ 6
        2.1      FCC STANDARD APPLICABLE ......................................................................................................................................... 6
        2.2      ISED STANDARD APPLICABLE ........................................................................................................................................ 7
        2.3      POWER DENSITY CALCULATION (WORST CASE) ............................................................................................................... 8




Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only.
除非另有說明,此報告結果僅對測試之樣品負責,同時此樣品僅保留90天。本報告未經本公司書面許可,不可部份複製。
This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at www.sgs.com/terms_and_conditions.htm and, for
electronic format documents, subject to Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and
jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of
Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the
transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or
appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
                                 SGS Taiwan Ltd. No.134,WuKungRoad,NewTaipeiIndustrialPark,WukuDistrict,NewTaipeiCity,Taiwan24803/新北市五股區新北產業園區五工路 134 號
                           台灣檢驗科技股份有限公司 t (886-2) 2299-3279                          f (886-2) 2298-0488                    www.tw.sgs.com
                                                                                                                                                Member of SGS Group


                                                                                                                                                  Report No: ER/2019/60071
                                                                                                                                                  Page: 4 of 8



1        DESCRIPTION OF EQUIPMENT UNDER TEST (EUT)
General:
     Product Name:                                  Communication Module
     Brand Name:                                    muRata

     Model No.:                                     1SS

     Model Difference:                              N/A

     Hardware Version:                              1.0
     Software Version:                              1.0
     Power Supply:                                  3.3Vdc or 5Vdc from USB Port
     IMEI:                                          356321100004845

Antenna Designation
                                                                                                                                                                                            Peak
                                                             Antenna                                                                                Frequency
      Vendor                     Type                                                               Modulation                                                                             Antenna
                                                            Modelt No.                                                                                (MHz)
                                                                                                                                                                                          Gain (dBi)
                                                                                                   LTE Band 2                                  1850                   ~ 1910                  1.8
                                                                                                   LTE Band 4                                  1710                   ~ 1755                 -0.4
                                                                                                   LTE Band 5                                  824                    ~ 849                   1.5
                                                                                                   LTE Band 12                                 699                    ~ 716                  -0.1
       Murata                Monopole                     ANT-LTE3-2                               LTE Band 13                                 777                    ~ 787                   1.1
                                                                                                   LTE Band 17                                 704                    ~ 716                  -0.1
                                                                                                   LTE Band 66                                 1710                   ~ 1780                  0.5
                                                                                                   LTE Band 71                                 663                    ~ 698                   0.5
                                                                                                   LTE Band 85                                 698                    ~ 716                   0.0




Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only.
除非另有說明,此報告結果僅對測試之樣品負責,同時此樣品僅保留90天。本報告未經本公司書面許可,不可部份複製。
This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at www.sgs.com/terms_and_conditions.htm and, for
electronic format documents, subject to Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and
jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of
Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the
transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or
appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
                                 SGS Taiwan Ltd. No.134,WuKungRoad,NewTaipeiIndustrialPark,WukuDistrict,NewTaipeiCity,Taiwan24803/新北市五股區新北產業園區五工路 134 號
                           台灣檢驗科技股份有限公司 t (886-2) 2299-3279                          f (886-2) 2298-0488                    www.tw.sgs.com
                                                                                                                                                Member of SGS Group


                                                                                                                                                  Report No: ER/2019/60071
                                                                                                                                                  Page: 5 of 8



NB IoT (FCC):
                                                                                                             Max. Output            Antenna            ERP / EIRP
                                 Operating Frequency (MHz)
                                                                                                             Power (dBm)            Gain (dBi)           (dBm)

                       LTE-Band 2                                   1850.1            ~       1909.9              23.19                  1.8          24.99 (EIRP)
                       LTE-Band 4                                   1710.1            ~       1754.9              23.16                 -0.4          22.76 (EIRP)
                       LTE-Band 5                                    824.1            ~        848.9              23.21                  1.5           24.71 (ERP)
                      LTE-Band 12                                    699.1            ~        715.9              23.48                 -0.1           23.38 (ERP)
                      LTE-Band 13                                    777.1            ~        786.9              23.40                  1.1            24.5 (ERP)
                      LTE-Band 17                                    704.1            ~        715.9              23.47                 -0.1           23.37 (ERP)
                      LTE-Band 66                                   1710.1            ~       1779.9              23.35                  0.5          23.85 (EIRP)
                      LTE-Band 71                                    663.1            ~        697.9              23.72                  0.5           24.22 (ERP)
                      LTE-Band 85                                    698.1            ~        715.9              23.54                  0.0           23.54 (ERP)

NB IoT (ISED):
                                                                                                             Max. Output            Antenna            ERP / EIRP
                                 Operating Frequency (MHz)
                                                                                                             Power (dBm)            Gain (dBi)           (dBm)

                       LTE-Band 2                                   1850.1            ~       1909.9              23.19                  1.8          24.99 (EIRP)
                       LTE-Band 4                                   1710.1            ~       1754.9              23.16                 -0.4          22.76 (EIRP)
                       LTE-Band 5                                    824.1            ~        848.9              23.21                  1.5           24.71 (ERP)
                      LTE-Band 12                                    699.1            ~        715.9              23.42                 -0.1           23.32 (ERP)
                      LTE-Band 13                                    777.1            ~        786.9              23.40                  1.1            24.5 (ERP)
                      LTE-Band 17                                    704.1            ~        715.9              23.46                 -0.1           23.36 (ERP)
                      LTE-Band 66                                   1710.1            ~       1779.9              23.35                  0.5          23.85 (EIRP)
                      LTE-Band 71                                    663.1            ~        697.9              23.70                  0.5            24.2 (ERP)
                      LTE-Band 85                                    698.1            ~        715.9              23.52                  0.0           23.52 (ERP)




Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only.
除非另有說明,此報告結果僅對測試之樣品負責,同時此樣品僅保留90天。本報告未經本公司書面許可,不可部份複製。
This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at www.sgs.com/terms_and_conditions.htm and, for
electronic format documents, subject to Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and
jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of
Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the
transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or
appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
                                 SGS Taiwan Ltd. No.134,WuKungRoad,NewTaipeiIndustrialPark,WukuDistrict,NewTaipeiCity,Taiwan24803/新北市五股區新北產業園區五工路 134 號
                           台灣檢驗科技股份有限公司 t (886-2) 2299-3279                          f (886-2) 2298-0488                    www.tw.sgs.com
                                                                                                                                                Member of SGS Group


                                                                                                                                                  Report No: ER/2019/60071
                                                                                                                                                  Page: 6 of 8



2 FCC MAXIMUM PERMISSIBLE EXPOSURE (MPE)
2.1          FCC Standard Applicable

     According to §1.1307(b)(1), systems operating under the provisions of this section shall be
     operated in a manner that ensure that the public is not exposed to radio frequency energy level
     in excess of the Commission’s guideline.


    This is a Mobile device, the MPE is required.


     According to §1.1310 and §2.1091 RF exposure is calculated.


     Limits for Maximum Permissive Exposure (MPE)

     Frequency Range                             Electric Field    Magnetic Field     Power Density                                                                Averaging Time
          (MHz)                                 Strength (V/m)     Strength (A/m)        (mW/cm2)                                                                     (minute)
                                                Limits for General Population/Uncontrolled Exposure
             0.3-1.34                                614                1.63                *(100)                                                                               30
             1.34-30                                 824/f             2.19/f             *(180/f2 )                                                                             30
             30-300                                  27.5              0.073                  0.2                                                                                30
            300-1500                                    /                 /                 f/1500                                                                               30
           1500-15000                                   /                 /                   1.0                                                                                30


  f = frequency in MHz
  * = Plane-wave equipment power density




Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only.
除非另有說明,此報告結果僅對測試之樣品負責,同時此樣品僅保留90天。本報告未經本公司書面許可,不可部份複製。
This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at www.sgs.com/terms_and_conditions.htm and, for
electronic format documents, subject to Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and
jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of
Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the
transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or
appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
                                 SGS Taiwan Ltd. No.134,WuKungRoad,NewTaipeiIndustrialPark,WukuDistrict,NewTaipeiCity,Taiwan24803/新北市五股區新北產業園區五工路 134 號
                           台灣檢驗科技股份有限公司 t (886-2) 2299-3279                          f (886-2) 2298-0488                    www.tw.sgs.com
                                                                                                                                                Member of SGS Group


                                                                                                                                                  Report No: ER/2019/60071
                                                                                                                                                  Page: 7 of 8



2.2          ISED Standard Applicable
        This submittal(s) (test report) is intended to comply with RSS-102 issue 5 Radio frequency
        Radiation Exposure requirement.
        This is a Mobile device, the MPE is required.
        Limits for Maximum Permissive Exposure (MPE)

            Frequency                           Electric Field                       Magnetic Field                          Power Density Reference Period
              Range                              (V/m rms)                               Strength                               (W/m2)        (minutes)
              (MHz)                                                                     (A/m rms)
           0.003-10                                     83                                  90                                        -                             Instantaneous*
            0.1-10                                       -                                0.73/ ƒ                                     -                                   6**
            1.1-10                                   87/ ƒ 0.5                               -                                        -                                   6**
             10-20                                    27.46                               0.0728                                     2                                     6
             20-48                                58.07/ ƒ 0.25                        0.1540/ ƒ 0.25                           8.944/ ƒ 0.5                               6
            48-300                                    22.06                              0.05852                                   1.291                                   6
           300-6000                               3.142 ƒ 0.3417                     0.008335 ƒ 0.3417                        0.02619ƒ0.6834                               6
          6000-15000                                   61.4                                0.163                                     10                                    6
         15000-150000                                  61.4                                0.163                                     10                              616000/ ƒ 1.2
        150000-300000                              0.158 ƒ 0.5                       4.21 x 10-4 ƒ 0.5                        6.67 x 10-5 ƒ                          616000/ ƒ 1.2

F = frequency in MHz
* = Based on nerve stimulation (NS).
** = Based on specific absorption rate (SAR)
Maximum Permissible Exposure (MPE) Evaluation

        Prediction of MPE limit at a given distance
        S=PG/4πR2
        Where: S = Power density
                 P = Power input to antenna
                 G = Power gain of the antenna in the direction of interest relative to an isotropic radiator
                 R = Distance to the center of radiation of the antenna




Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only.
除非另有說明,此報告結果僅對測試之樣品負責,同時此樣品僅保留90天。本報告未經本公司書面許可,不可部份複製。
This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at www.sgs.com/terms_and_conditions.htm and, for
electronic format documents, subject to Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and
jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of
Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the
transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or
appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
                                 SGS Taiwan Ltd. No.134,WuKungRoad,NewTaipeiIndustrialPark,WukuDistrict,NewTaipeiCity,Taiwan24803/新北市五股區新北產業園區五工路 134 號
                           台灣檢驗科技股份有限公司 t (886-2) 2299-3279                          f (886-2) 2298-0488                    www.tw.sgs.com
                                                                                                                                                Member of SGS Group


                                                                                                                                                  Report No: ER/2019/60071
                                                                                                                                                  Page: 8 of 8



2.3          Power Density Calculation (Worst Case)


                                                                                                FCC MPE
            Evaluation Operation                                     Max. output                      Antenna               Max. output Power
  Operation                                                                                                                                       Limit
            Frequency Distance                                         Power                           Gain                   Power     Density         2) Pass / Fail
    Mode                                                                                                                                        (mW/cm
              (MHz)      (cm)                                          (dBm)                           (dBi)                EIRP (mW) (mW/cm2)
   NB IoT    1850.10      20                                           23.19                           1.80                   315.50     0.063    1.000      Pass


                                                                                                  IC MPE
            Evaluation Operation                                     Max. output                    Antenna                    Output                Power
  Operation                                                                                                                                                                 Limit
            Frequency Distance                                         Power                          Gain                     Power                 Density                                  Pass / Fail
    Mode                                                                                                                                                                   (W/m2)
              (MHz)      (cm)                                          (dBm)                         (dBi)                   EIRP (mW)               (W/m2)
   NB IoT    1850.10      20                                           23.19                          1.8                      315.50                 0.628                 4.476                  Pass


Note: For conservativeness, the lowest uplink frequency of each band is used to determine the
      MPE limit of that band.



                                                                                  ~ End of Report ~




Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only.
除非另有說明,此報告結果僅對測試之樣品負責,同時此樣品僅保留90天。本報告未經本公司書面許可,不可部份複製。
This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at www.sgs.com/terms_and_conditions.htm and, for
electronic format documents, subject to Terms and Conditions for Electronic Documents at www.sgs.com/terms_e-document.htm. Attention is drawn to the limitation of liability, indemnification and
jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company’s findings at the time of its intervention only and within the limits of
Client’s instructions, if any. The Company’s sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the
transaction documents. This document cannot be reproduced except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or
appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law.
                                 SGS Taiwan Ltd. No.134,WuKungRoad,NewTaipeiIndustrialPark,WukuDistrict,NewTaipeiCity,Taiwan24803/新北市五股區新北產業園區五工路 134 號
                           台灣檢驗科技股份有限公司 t (886-2) 2299-3279                          f (886-2) 2298-0488                    www.tw.sgs.com
                                                                                                                                                Member of SGS Group



Document Created: 2019-09-18 18:24:54
Document Modified: 2019-09-18 18:24:54

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