MPE Report

FCC ID: MG3-I05020

RF Exposure Info

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FCCID_4322007

FCC MPE REPORT Certification Applicant Name: Date of Issue: Universal Electronics Inc May 22, 2019 Test Site/Location: Address: EMCE Engineering 201 East Sandpointe Ave 8th Floor 1726 Ringwood Avenue San Jose, California USA Santa Ana, CA 92707, U.S.A. Report No.: EMCE-R-1905-F004-1 FCC ID: MG3-I05020 IC: 2575A-I05020 APPLICANT: Universal Electronics Inc Model: I05020 Additional Model: N/A EUT Type: Smart Home Hub The measurements shown in this report were made in accordance with the procedures specified in §2.947. I assume full responsibility for the accuracy and completeness of these measurements, and for the qualifications of all persons taking them. EMCE Engineering, Inc. Certifies that no party to this application has subject to a denial of Federal benefits that includes FCC benefits pursuant to section 5301 of the Anti-Drug Abuse Act of 1998,21 U.S. C.853(a) Steve.In Billy Kim Test Engineer Technical Manager Certification Division Certification Division This report only responds to the tested sample and may not be reproduced, except in full, without written approval of the EMCE Engineering, Inc.. Report No.: EMCE-R-1905-F004-1 1/5 This document may not be copied or reproduced (reprinted) without written consent by EMCE Engineering, Inc. EMCE Engineering, Inc., 1726 Ringwood Avenue, San Jose, CA 95131, USA TEL: +1-510-933-8848 FAX: +1-510-933-8849

Version TEST REPORT NO. DATE DESCRIPTION EMCE-R-1905-F004 May 22, 2019 - First Approval Report EMCE-R-1905-F004-1 June 17, 2019 - Revised antenna gain Report No.: EMCE-R-1905-F004-1 2/5 This document may not be copied or reproduced (reprinted) without written consent by EMCE Engineering, Inc. EMCE Engineering, Inc., 1726 Ringwood Avenue, San Jose, CA 95131, USA TEL: +1-510-933-8848 FAX: +1-510-933-8849

RF Exposure Statement 1. LIMITS According to §1.1310 and §2.1091 RF exposure is calculated. (B) Limits for General Population/Uncontrolled Exposures Frequency range Electric field Magnetic field Power density Averaging time (MHz) Strength (V/m) Strength (A/m) (mW/cm²) (minutes) 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 - 100.000…………………………… …………... …………... 1.0 30 F = frequency in MHz * = Plane-wave equivalent power density 2. MAXIMUM PERMISSIBLE EXPOSURE Prediction Prediction of MPE limit at a given distance S = PG/4πR² 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 Report No.: EMCE-R-1905-F004-1 3/5 This document may not be copied or reproduced (reprinted) without written consent by EMCE Engineering, Inc. EMCE Engineering, Inc., 1726 Ringwood Avenue, San Jose, CA 95131, USA TEL: +1-510-933-8848 FAX: +1-510-933-8849

3. RESULTS 3-1. Bluetooth Average output Power at antenna input terminal 8.77 dBm Average output Power at antenna input terminal 7.534 mW Prediction distance 20.000 cm Prediction frequency 2402 ~ 2480 MHz Antenna Gain(typical) 5.96 dBi Antenna Gain(numeric) 3.945 - Power density at prediction frequency( S) 0.005912 mW/cm2 MPE limit for uncontrolled exposure at prediction frequency 1.000 mW/cm2 3-2. Zigbee Average output Power at antenna input terminal 8.72 dBm Average output Power at antenna input terminal 7.447 mW Prediction distance 20.000 cm Prediction frequency 2402 ~ 2480 MHz Antenna Gain(typical) 5.96 dBi Antenna Gain(numeric) 3.945 - Power density at prediction frequency( S) 0.005844 mW/cm2 MPE limit for uncontrolled exposure at prediction frequency 1.000 mW/cm2 3-3. DTS Average output Power at antenna input terminal 13.55 dBm Average output Power at antenna input terminal 22.646 mW Prediction distance 20.000 cm Prediction frequency 2 412 ~ 2 472 MHz Antenna Gain(typical) 5.96 dBi Antenna Gain(numeric) 3.945 - Power density at prediction frequency( S) 0.017772 mW/cm2 MPE limit for uncontrolled exposure at prediction frequency 1.000 mW/cm2 Report No.: EMCE-R-1905-F004-1 4/5 This document may not be copied or reproduced (reprinted) without written consent by EMCE Engineering, Inc. EMCE Engineering, Inc., 1726 Ringwood Avenue, San Jose, CA 95131, USA TEL: +1-510-933-8848 FAX: +1-510-933-8849

-> Worst Case: Simultaneous MPE 20cm is Simultaneous MPE 20cm is WLAN(2.4 GHz) (0.017772/1.0) + Bluetooth (0.005912/1.0) = 0.023684 < 1 Simultaneous MPE 20cm is WLAN(2.4 GHz) (0.017772/1.0) + Zigbee (0.005844/1.0) = 0.023616 < 1 Report No.: EMCE-R-1905-F004-1 5/5 This document may not be copied or reproduced (reprinted) without written consent by EMCE Engineering, Inc. EMCE Engineering, Inc., 1726 Ringwood Avenue, San Jose, CA 95131, USA TEL: +1-510-933-8848 FAX: +1-510-933-8849


Document Created: 2019-06-17 17:41:26
Document Modified: 2019-06-17 17:41:26
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