MPE Test Report

FCC ID: H8N-WLU5540B

Test Report

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FCCID_4041774

Report No.: E2/2018/70034 Page: 232 of 237 15 MAXIMUM PERMISSIBLE EXPOSURE (MPE) 15.1 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 lev- el 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 elec- tronic 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 ap- pearance 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.: E2/2018/70034 Page: 233 of 237 15.2 Maximum Permissible Exposure (MPE) Evaluation (Worst case) 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 Max. out- Evaluation Operation Max. output Antenna put Power peration Limit Frequency Distance Power Gain Power Density 2) Pass / Fail Mode (mW/cm (MHz) (cm) (dBm) (dBi) EIRP (mW/cm ) 2 (mW) BR 2402.00 20 6.79 2.4 8.30 0.002 1.000 Pass EDR(2M) 2402.00 20 6.76 2.4 8.24 0.002 1.000 Pass EDR(3M) 2402.00 20 6.62 2.4 7.98 0.002 1.000 Pass BLE 2402.00 20 6.76 2.4 8.24 0.002 1.000 Pass 802.11b 2462.00 20 20.96 6.08 505.82 0.101 1.000 Pass 802.11g 2437.00 20 23.66 6.08 941.89 0.187 1.000 Pass 802.11n_HT20 2457.00 20 24.03 6.08 1025.65 0.204 1.000 Pass 802.11n_HT40 2437.00 20 24.02 6.08 1023.29 0.204 1.000 Pass 802.11a 5825.00 20 23.41 11.02 2773.32 0.552 1.000 Pass 802.11n_HT20 5825.00 20 24.41 11.02 3491.40 0.695 1.000 Pass 802.11n_HT40 5755.00 20 24.53 11.02 3589.22 0.714 1.000 Pass 802.11n_ac80 5775.00 20 19.86 11.02 1224.62 0.244 1.000 Pass Note: 5G can’t be simultaneous transmitting with 2.4G and BT/BLE. 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 elec- tronic 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 ap- pearance 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: 2018-10-19 13:32:11
Document Modified: 2018-10-19 13:32:11
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