RF Exposure Info

FCC ID: TQ8-RKE-4F40

RF Exposure Info

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FCCID_4096046

FCC ID: TQ8-RKE-4F40

According to KDB 447498 D01 General RF Exposure Guidance

At 100 ㎒ to 6 ㎓ and for test separation distances ≤ 50 ㎜, 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 : 433.92 ㎒ (min. separation distances = 0 ㎜)


Calculation value: 0.1 (㎽) / 5 (㎜) x √ 0.433 92 = 0.013
So, Calculation value ≤ 3.0

Remark:
-Max. Radiated field strength 78.52 (㏈㎶) : Max. E.I.R.P. of EUT (-16.71 ㏈m)
-Max. E.I.R.P. 0.021 (㎽) is less than 0.1 (㎽), so 0.1 (㎽) 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: 2018-11-28 16:21:29
Document Modified: 2018-11-28 16:21:29

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