RF Exposure

FCC ID: 2ATPD20190601

RF Exposure Info

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FCCID_4343688

Intertek Testing Services Shenzhen Ltd.
Guangzhou Branch
Job No.: 190513123GZU
Page: 1 of 1
FCC ID: 2ATPD20190601

RF Exposure Compliance Requirement

Calculation formula：
E (V/m) = (30*P*G) 0.5/d
E = Electric Field (V/m)
P = Peak RF output Power (W)
G = EUT Antenna numeric gain (numeric)
d = Separation distance between EUT and antenna (m)
X (dBUV/m) /20 -6
Remark: E(V/m)=10 ×10
2
P=(E*d) /30G

in the formula above, d=3m, field strength= 80dBuV/m(max describe by client), G=0
so P=0.03mW

In KDB 447498 D01 v06: 4.3.1 Standalone SAR test exclusion considerations:

The SAR Test Exclusion Threshold is calculated from:
[(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)]
≤ 3.0 for 1-g SAR.
The worst case test separation distance is 5mm.
The product belongs to standalone portable device base the FCC rule part 2.1091&2.1093. The
transmission frequencies of the device are between 100 MHz and 6 GHz.

The ERP and SAR Test Exclusion Threshold (mW) are listed below:

Output power SAR Test Exclusion
Transmit frequency (MHz)
(mW) Threshold (mW)
433.92 0.03 22.77

According to SAR Exclusion Threshold in KDB 447498 (D01) General RF Exposure
Guidance v06, the SAR report is not required.

Document Created: 2019-06-26 13:19:19
Document Modified: 2019-06-26 13:19:19

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