MR18_UDX-60026010_FCC Part 2 Report_New Rules_MPE

FCC ID: UDX-60026010

RF Exposure Info

Download: PDF
FCCID_2981596

RF Exposure Report Report No.: SA130911C29E FCC ID: UDX-60026010 Test Model: MR18-HW Received Date: Oct. 05, 2015 Test Date: Oct. 13 ~ Nov. 10, 2015 Issued Date: Nov. 20, 2015 Applicant: Cisco Systems, Inc. Address: 170 West Tasman 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. Lab Address: No.19, Hwa Ya 2nd Rd., Wen Hwa Vil., Kwei Shan Dist., Taoyuan City 33383, TAIWAN (R.O.C.) 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.: SA130911C29E Page No. 1 / 6 Report Format Version: 6.1.1 Reference No.: 151005C09

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.: SA130911C29E Page No. 2 / 6 Report Format Version: 6.1.1 Reference No.: 151005C09

Release Control Record Issue No. Description Date Issued SA130911C29E Original release Nov. 20, 2015 Report No.: SA130911C29E Page No. 3 / 6 Report Format Version: 6.1.1 Reference No.: 151005C09

1 Certificate of Conformity Product: Wireless 802.11 abgn AP Brand: Cisco Test Model: MR18-HW Sample Status: Engineering sample Applicant: Cisco Systems, Inc. Test Date: Oct. 13 ~ Nov. 10, 2015 Standards: FCC Part 2 (Section 2.1091) KDB 447498 D03 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: Nov. 20, 2015 Suntee Liu / Specialist Approved by : , Date: Nov. 20, 2015 Ken Liu / Senior Manager Report No.: SA130911C29E Page No. 4 / 6 Report Format Version: 6.1.1 Reference No.: 151005C09

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 23cm away from the body of the user. So, this device is classified as Mobile Device. Report No.: SA130911C29E Page No. 5 / 6 Report Format Version: 6.1.1 Reference No.: 151005C09

3 Calculation Result Of Maximum Conducted Power Frequency Band Max Power Antenna Gain Distance Power Density Limit Radio (MHz) (dBm) (dBi) (cm) (mW/cm2) (mW/cm2) 1 2412-2462 29.25 7.01 23 0.636 1 5180-5240 23.84 7.01 23 0.183 1 2 5745-5825 22.73 9.01 23 0.225 1 2412-2462 25.28 2 23 0.080 1 3 5180-5240 19.27 2 23 0.020 1 5745-5825 16.47 2 23 0.011 1 Note: Radio 1 2412-2462MHz Directional gain = 4dBi + 10log(2) = 7.01dBi Radio 2 5180-5240MHz Directional gain = 4dBi + 10log(2) = 7.01dBi Radio 2 5745-5825MHz Directional gain = 6dBi + 10log(2) = 9.01dBi Conclusion: The formula of calculated the MPE is: CPD1 / LPD1 + CPD2 / LPD2 + ……etc. < 1 CPD = Calculation power density LPD = Limit of power density Radio 1 + Radio 2 + Radio 3 = 0.636 + 0.225 + 0.080 = 0.941 Therefore all the maximum calculations of above situations are less than the “1” limit. ---END--- Report No.: SA130911C29E Page No. 6 / 6 Report Format Version: 6.1.1 Reference No.: 151005C09


Document Created: 2017-12-04 09:04:45
Document Modified: 2017-12-04 09:04:45
© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC