MPE Report

FCC ID: PY317200377

RF Exposure Info

Download: PDF
FCCID_3662577

                                                           RF Exposure Report

                       Report No.: SA170905C13

                             FCC ID: PY317200377

                       Test Model: RBS50Y

                 Received Date: Sep. 05, 2017

                         Test Date: Sep. 11 ~ Oct. 06, 2017

                     Issued Date: Oct. 11, 2017


                         Applicant: NETGEAR, INC.

                          Address: 350 East Plumeria Drive San Jose, CA 95134


                        Issued By: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch

                    Lab Address: No. 47-2, 14th Ling, Chia Pau Vil., Lin Kou Dist., New Taipei City, Taiwan
                                 (R.O.C.)
                  Test Location: No. 19, Hwa Ya 2nd Rd., Wen Hwa Vil., Kwei Shan Dist., Taoyuan City
                                 33383, TAIWAN (R.O.C.)
         FCC Registration / 788550 / TW0003
       Designation Number:




This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted
only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this
report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product
unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you
provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided,
however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time
shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific
mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification.
The report must not be used by the client to claim product certification, approval, or endorsement by TAF or any government agencies.

Report No.: SA170905C13                                              Page No. 1 / 6                                             Report Format Version: 6.1.1


                                                                   Table of Contents
Release Control Record .................................................................................................................................. 3
1         Certificate of Conformity...................................................................................................................... 4
2         RF Exposure .......................................................................................................................................... 5
    2.1      Limits for Maximum Permissible Exposure (MPE) .............................................................................. 5
    2.2      MPE Calculation Formula ................................................................................................................... 5
    2.3      Classification ....................................................................................................................................... 5
3         Calculation Result of Maximum Conducted Power........................................................................... 6




Report No.: SA170905C13                                              Page No. 2 / 6                                              Report Format Version: 6.1.1


                                          Release Control Record


Issue No.             Description                                         Date Issued
SA170905C13           Original release.                                   Oct. 11, 2017




Report No.: SA170905C13                      Page No. 3 / 6        Report Format Version: 6.1.1


1    Certificate of Conformity


            Product: Orbi Router, Orbi Satellite, Orbi AC3000 Tri-band WiFi System

              Brand: NETGEAR

        Test Model: RBS50Y

    Sample Status: Engineering sample

          Applicant: NETGEAR, INC.

          Test Date: Sep. 11 ~ Oct. 06, 2017

         Standards: FCC Part 2 (Section 2.1091)

                          KDB 447498 D01 General RF Exposure Guidance v06
                          IEEE C95.1



The above equipment has been tested by Bureau Veritas Consumer Products Services (H.K.) Ltd.,
Taoyuan Branch, and found compliance with the requirement of the above standards. The test record, data
evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts
of the measurements of the sample’s EMC characteristics under the conditions specified in this report.




      Prepared by :                                             , Date:         Oct. 11, 2017
                                Celine Chou / Specialist




     Approved by :                                              , Date:         Oct. 11, 2017
                               Ken Liu / Senior Manager




Report No.: SA170905C13                        Page No. 4 / 6                        Report Format Version: 6.1.1


2     RF Exposure
2.1 Limits for Maximum Permissible Exposure (MPE)
    Frequency Range        Electric Field     Magnetic Field        Power Density          Average Time
         (MHz)            Strength (V/m)      Strength (A/m)          (mW/cm2)               (minutes)
                           Limits For General Population / Uncontrolled Exposure

       300-1500                 …                     …                   F/1500                  30

     1500-100,000               …                     …                    1.0                    30
F = Frequency in MHz

2.2 MPE Calculation Formula
Pd = (Pout*G) / (4*pi*r2)
where
Pd = power density in mW/cm2
Pout = output power to antenna in mW
G = gain of antenna in linear scale
Pi = 3.1416
R = distance between observation point and center of the radiator in cm

2.3 Classification

The antenna of this product, under normal use condition, is at least 26cm away from the body of the user. So,
this device is classified as Mobile Device.




Report No.: SA170905C13                       Page No. 5 / 6                         Report Format Version: 6.1.1


3     Calculation Result of Maximum Conducted Power
                 Frequency                                  Antenna                    Power
                                            Max Power                    Distance                     Limit
    Function        Band     TX Function                     Gain                     Density
                                              (dBm)                        (cm)                     (mW/cm2)
                   (MHz)                                     (dBi)                   (mW/cm2)
                                                          CDD Mode

                 2412-2462      2TX           29.14              5.31      26          0.328             1

                                1TX           17.16              3.71      26          0.014             1
                 5180-5240
                                2TX           17.17              5.97      26          0.024

    WLAN         5745-5825      4TX           29.69              7.57      26          0.626             1

                                                      Beamforming Mode

                 2412-2462      2TX           27.56              5.31      26          0.228             1

                 5180-5240      2TX           14.18              5.97      26          0.012             1

                 5745-5825      4TX           28.20              7.57      26          0.444             1

     BT LE       2402-2480      1TX            7.83              1.50      26          0.001             1
Note: The Max Power = Max tune up power
2412~2462MHz Directional gain = 5.31dBi
5180~5240MHz Directional gain = 5.97dBi
5745~5825MHz Directional gain = 7.57dBi

                                           Max Power (dBm)                      Total Power       Power Limit
    Frequency Band
                                WLAN                             BT LE            (dBm)             (dBm)

        2.4GHz                   29.14                            7.83              29.17              30

Conclusion:
The formula of calculated the MPE is:
CPD1 / LPD1 + CPD2 / LPD2 + ……etc. < 1
CPD = Calculation power density
LPD = Limit of power density

WLAN 2.4GHz + WLAN 5GHz band 1 (1TX) + WLAN 5GHz band 4 + BT LE = 0.328 + 0.014 + 0.626 + 0.001
= 0.969 < 1

WLAN 2.4GHz + WLAN 5GHz band 1 (2TX) + WLAN 5GHz band 4 + BT LE = 0.328 + 0.024 + 0.626 + 0.001
= 0.979 < 1


---END---




Report No.: SA170905C13                         Page No. 6 / 6                         Report Format Version: 6.1.1



Document Created: 2017-11-23 15:38:48
Document Modified: 2017-11-23 15:38:48

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