RF Exposure

FCC ID: 2AK8Q-WM008

RF Exposure Info

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FCCID_3582843

Page 1 of 2 Report No.: ATL-FCC20170924882 RF Exposure Report FCC ID: 2AK8Q-WM008 1. GENERAL INFORMATION 1.1 GENERAL DESCRIPTION OF EUT Equipment Wireless mouse Model Name WM008 Additional Model N/A Number(s) Model Difference N/A Frequency Range Bluetooth 3.0: 2402~2480 MHz Number of Channel: 79 Channels Modulation Type Bluetooth: GFSK/π/4-DQPSK/8-DPSK RF Output Power Max: -0.126 dBm(8-DPSK) Antenna Type PCB Antenna (Gain: 0dBi) Power Source DC Powered by Battery . Power Rating DC 3.0V from 2*AAA Battery. More details EUT technical specifications, please refer Remark to the User's Manual. Version: ATL-FCCRF-15V01.00

Page 2 of 2 Report No.: ATL-FCC20170924882 2. RF EXPOSURE INFORMATION SAR Test Exclusion Calculations 2.1 FCC: According to KDB 447498 D01 Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies v06. (1) Clause 4.3: General SAR test reduction and exclusion guidance Sub clause 4.31: Standalone SAR test exclusion considerations 1) The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6GHz at test separation distance≤50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation, mm)]*[√f(GHz) ] ≤3.0 for 1-g SAR [(max. power of channel, including tune-up tolerance, mW)/(min. test separation, mm)]*[√f(GHz) ] ≤7.5.0 for 10-g SAR 2.2 Calculation: Bluetooth Mode GFSK(1Mbps) MAX Power of Conducte Turn-up Power Frequency Turn-up TX Power Calculation Threshold d Power Tolerance (MHz) Tolerance (mW) Value Value (dBm) (dB) (dbm) 2402 -0.402 0±1 1 1.259 0.390 3.0 2441 -0.281 0±1 1 1.259 0.393 3.0 2480 -0.368 0±1 1 1.259 0.397 3.0 π/4-DQPSK (2Mbps) MAX Power of Conducte Turn-up Power Frequency Turn-up TX Power Calculation Threshold d Power Tolerance (MHz) Tolerance (mW) Value Value (dBm) (dB) (dbm) 2402 -0.393 0±1 1 1.259 0.390 3.0 2441 -0.231 0±1 1 1.259 0.393 3.0 2480 -0.320 0±1 1 1.259 0.397 3.0 8-DPSK(3Mbps) MAX Power of Conducte Turn-up Power Frequency Turn-up TX Power Calculation Threshold d Power Tolerance (MHz) Tolerance (mW) Value Value (dBm) (dB) (dbm) 2402 -0.254 0±1 1 1.259 0.390 3.0 2441 -0.126 0±1 1 1.259 0.393 3.0 2480 -0.251 0±1 1 1.259 0.397 3.0 So standalone SAR measurements are not required. ******END OF REPORT****** Version: ATL-FCCRF-15V01.00


Document Created: 2017-09-17 20:01:36
Document Modified: 2017-09-17 20:01:36
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