RF Exposure Info (MPE)

FCC ID: H8NSFE3046

RF Exposure Info

Download: PDF
FCCID_4017991

RF Exposure Report Report No.: SA170208C16C FCC ID: H8NSFE3046 Test Model: SS2FII Femtocell Multi-band SOHO Received Date: Jun. 11, 2018 Test Date: Jun. 13 ~ Jul. 02, 2018 Issued Date: Jul. 03, 2018 Applicant: ASKEY COMPUTER CORP. Address: 10F, No. 119, Jiankang Rd., Zhonghe Dist., New Taipei City 23585, Taiwan 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.) 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.: SA170208C16C Page No. 1 / 6 Report Format Version: 6.1.1 Reference No.: 180611C04, 180709C10

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.: SA170208C16C Page No. 2 / 6 Report Format Version: 6.1.1 Reference No.: 180611C04, 180709C10

Release Control Record Issue No. Description Date Issued SA170208C16C Original release Jul. 03, 2018 Report No.: SA170208C16C Page No. 3 / 6 Report Format Version: 6.1.1 Reference No.: 180611C04, 180709C10

1 Certificate of Conformity Product: Femtocell Brand: Nokia Test Model: SS2FII Femtocell Multi-band SOHO Sample Status: Engineering sample Applicant: ASKEY COMPUTER CORP. Test Date: Jun. 13 ~ Jul. 02, 2018 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 RF characteristics under the conditions specified in this report. Prepared by : , Date: Jul. 03, 2018 Pettie Chen / Senior Specialist Approved by : , Date: Jul. 03, 2018 Dylan Chiou / Project Engineer Report No.: SA170208C16C Page No. 4 / 6 Report Format Version: 6.1.1 Reference No.: 180611C04, 180709C10

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 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 1500-100,000 … … 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 20cm away from the body of the user. So, this device is classified as Mobile Device. Report No.: SA170208C16C Page No. 5 / 6 Report Format Version: 6.1.1 Reference No.: 180611C04, 180709C10

3 Calculation Result of Maximum Conducted Power EIRP Distance Power Density Limit Mode (dBm) (cm) (mW/cm2) (mW/cm2) Single Mode WCDMA Band 2 22.8 20 0.038 1 LTE Band 2 24.6 20 0.057 1 LTE Band 4 27.6 20 0.114 1 CA Mode Mode 1: LTE Band 2 (Channel Bandwidth: 5MHz) + LTE Band 4 (Channel Bandwidth: 5MHz) LTE Band 2 25.0 20 0.063 1 LTE Band 4 27.5 20 0.112 1 Mode 2: LTE Band 2 (Channel Bandwidth: 10MHz) + LTE Band 4 (Channel Bandwidth: 10MHz) LTE Band 2 25.1 20 0.064 1 LTE Band 4 27.7 20 0.117 1 Mode 3: LTE Band 2 (Channel Bandwidth: 20MHz) + LTE Band 4 (Channel Bandwidth: 20MHz) LTE Band 2 25.2 20 0.066 1 LTE Band 4 27.6 20 0.114 1 CONCULSION: The formula of calculated the MPE is: CPD1 / LPD1 + CPD2 / LPD2 + ……etc. < 1 CPD = Calculation power density LPD = Limit of power density Single Mode: WCDMA Band 2+ LTE Band 4 (Channel Bandwidth: 5MHz) = 0.038+0.114 = 0.152 CA Mode: Mode 1: LTE Band 2 (Channel Bandwidth: 5MHz) + LTE Band 4 (Channel Bandwidth: 5MHz) = 0.063+0.112=0.175 Mode 2: LTE Band 2 (Channel Bandwidth: 10MHz) + LTE Band 4 (Channel Bandwidth: 10MHz) =0.064+0.117=0.181 Mode 3: LTE Band 2 (Channel Bandwidth: 20MHz) + LTE Band 4 (Channel Bandwidth: 20MHz) =0.066+0.114=0.180 Therefore, the maximum calculation of this situation is 0.185, which is less than the “1” limit. ---END--- Report No.: SA170208C16C Page No. 6 / 6 Report Format Version: 6.1.1 Reference No.: 180611C04, 180709C10


Document Created: 2018-09-14 19:01:37
Document Modified: 2018-09-14 19:01:37
© 2025 FCC.report
This site is not affiliated with or endorsed by the FCC