RF Exposure Info (MPE)

FCC ID: BKMFBM359A

RF Exposure Info

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FCCID_4333222

RF Exposure Report Report No.: SA181018E12A FCC ID: BKMFBM359A Test Model: M359A Received Date: Apr. 02, 2019 Test Date: June 06, 2019 Issued Date: June 19, 2019 Applicant: Seiko Epson Corporation Address: 80 Harashinden, Hirooka Shiojiri-shi, Nagano, 399-0785 Japan Issued By: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Hsin Chu Laboratory Lab Address: E-2, No.1, Li Hsin 1st Road, Hsinchu Science Park, Hsinchu City 300, Taiwan R.O.C. Test Location: E-2, No.1, Li Hsin 1st Road, Hsinchu Science Park, Hsinchu City 300, Taiwan R.O.C. FCC Registration / 723255 / TW2022 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 any government agencies. Report No.: SA181018E12A Page No. 1 / 6 Report Format Version: 6.1.1 Reference No.: 190611E03

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 2.4 Antenna Gain ...................................................................................................................................... 5 2.5 Calculation Result of Maximum Conducted Power ............................................................................. 6 Report No.: SA181018E12A Page No. 2 / 6 Report Format Version: 6.1.1 Reference No.: 190611E03

Release Control Record Issue No. Description Date Issued SA181018E12A Original release. June 19, 2019 Report No.: SA181018E12A Page No. 3 / 6 Report Format Version: 6.1.1 Reference No.: 190611E03

1 Certificate of Conformity Product: OT-WL06 Brand: Epson Test Model: M359A Sample Status: ENGINEERING SAMPLE Applicant: Seiko Epson Corporation Test Date: June 06, 2019 Standards: FCC Part 2 (Section 2.1091) KDB 447498 D01 General RF Exposure Guidance v06 IEEE C95.1-1992 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: June 19, 2019 Wendy Wu / Specialist Approved by : , Date: June 19, 2019 May Chen / Manager Report No.: SA181018E12A Page No. 4 / 6 Report Format Version: 6.1.1 Reference No.: 190611E03

2 RF Exposure 2.1 Limits for Maximum Permissible Exposure (MPE) Frequency Range Electric Field Magnetic Field Power Density Average Time 2 (MHz) Strength (V/m) Strength (A/m) (mW/cm ) (minutes) Limits For General Population / Uncontrolled Exposure 0.3-1.34 614 1.63 (100)* 30 2 1.34-30 824/f 2.19/f (180/f )* 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 ; *Plane-wave equivalent power density 2.2 MPE Calculation Formula 2 Pd = (Pout*G) / (4*pi*r ) where 2 Pd = power density in mW/cm 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. 2.4 Antenna Gain Antenna Antenna Net. Frequency range Antenna Type Connector Type No. Gain(dBi) (GHz) 3.26 2.4~2.4835 3.12 5.15~5.25 1 PCB Printed antenna 3.28 5.25~5.35 NA 3.11 5.47~5.725 2.95 5.725~5.85 Report No.: SA181018E12A Page No. 5 / 6 Report Format Version: 6.1.1 Reference No.: 190611E03

2.5 Calculation Result of Maximum Conducted Power Evaluation Operation Max Power Antenna Gain Distance Power Density Limit Frequency 2 2 Mode (mW) (dBi) (cm) (mW/cm ) (mW/cm ) (MHz) WLAN 2.4GHz 2437 452.898 3.26 20 0.19087 1 WLAN U-NII-1 5200 129.122 3.12 20 0.05269 1 WLAN U-NII-2A 5270 137.721 3.28 20 0.05831 1 WLAN U-NII-2C 5550 130.918 3.11 20 0.05330 1 WLAN U-NII-3 5755 100.231 2.95 20 0.03933 1 NOTE: 1. Determining compliance based on the results of the compliance measurement, not taking into account measurement instrumentation uncertainty. --- END --- Report No.: SA181018E12A Page No. 6 / 6 Report Format Version: 6.1.1 Reference No.: 190611E03


Document Created: 2019-07-01 18:31:02
Document Modified: 2019-07-01 18:31:02
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