SAR Exclusion

FCC ID: WF2BT-200

RF Exposure Info

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FCCID_4190582

http://www.kctl.co.kr * RF Exposure 1. Regulation According to §15.247(i), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy levels in excess of the Commission's guidelines. See § 1.1307(b)(1) of this Chapter. KDB447498 was used as the guidance. According to §1.1310 and §2.1093 RF exposure is calculated. 1.1 Result Min. test SAR test Test Conducted Conducted exclusion separation Mode frequency output power output power thresholds distance (㎓) (㏈m) (㎽) ≤ 3.0 for 10-g (㎜) SAR Bluetooth 2 480 7.00 5.01 5.00 1.58 1. SAR test exclusion thresholds = [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] · [√f(㎓)] Bluetooth = [(5.01)/(5)] · [√2.480] = 1.58 Target power Tolerance Max tuneup power Average Power Mode [㏈m] [㏈] [㏈m] [㏈m] GFSK-Lowest 6.00 1.00 7.00 5.53 GFSK-Middle 6.00 1.00 7.00 6.11 GFSK-Highest 6.00 1.00 7.00 6.49 π/4DQPSK- 3.00 1.00 4.00 2.79 Lowest π/4DQPSK- 3.00 1.00 4.00 3.33 Middle π/4DQPSK- 3.00 1.00 4.00 3.78 Highest 8DPSK-Lowest 3.00 1.00 4.00 2.67 8DPSK-Middle 3.00 1.00 4.00 3.37 8DPSK-Highest 3.00 1.00 4.00 3.73 1.2 RF Exposure Compliance Issue Therefore, EUT is not required the SAR Evaluation. This test report shall not be reproduced, except in full, without the written approval


Document Created: 2019-03-05 17:54:36
Document Modified: 2019-03-05 17:54:36
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