RF Exposure Info

FCC ID: 2AB2Q7AKPZBA0

RF Exposure Info

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FCCID_3954055

FCC ID: 2AB2Q7AKPZBA0

According to KDB 447498 D01 General RF Exposure Guidance v06, section 4.3.1

At 100 MHz to 6 GHz and for test separation distances ≤ 50mm, the SAR test exclusion threshold
is determined according to the following
[(max. power of channel, including tune-up tolerance, ㎽) / (min. test separation distance, ㎜)]
x [√f(㎓)] ≤ 3.0

1. SAR test exclusion threshold
Frequency: 2 480 MHz (min. separation distances = 5 mm)
SAR test exclusion thresholds (5 ㎜) = 3 x 5 / (√ 2.480 ) = 9.525 ㎽

Test mode       Max. Tune-up Tolerance (mW)           SAR Test Exclusion Thresholds (5mm) (mW)
Zigbee          5.0                                   9.525

Calculation value : 5 (㎽) / 5 (㎜) x √ 2.480 = 1.575
So, Calculation value ≤ 3.0
Remark:

-For Zigbee Max. conducted power is 5.0 (㎽), so 5.0(㎽) was calculated.
-When the minimum test separation distance is < 5 ㎜, a distance of 5 ㎜ is applied to determine
SAR test exclusion.

2. Conclusion: No SAR is required.



Document Created: 2018-08-06 16:29:01
Document Modified: 2018-08-06 16:29:01

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