RF Exposure Info.pdf

FCC ID: A94413295

RF Exposure Info

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FCCID_1964412

RF Exposure Considerations for FCC ID: A94413295

Per FCC KDB 447498 D01 General RF Exposure Guidance v05

The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation
distances ≤ 50 mm are determined by (Eq.1) below:

[(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] * [√f(GHz)]

If result of Eq.1 is less than or equal to the exemption limits below, then corresponding SAR
test is not required.

SAR Test Configuration Exemption limit
1-g SAR Result of Eq.1 ≤ 3.0
10-g extremity SAR Result of Eq.1 ≤ 7.5

where;
f(GHz) is the RF channel transmit frequency in GHz.
Power and distance are rounded to the nearest mW and mm before calculation.
The result is rounded to one decimal place for comparison.

The test exclusions are applicable only when the minimum test separation distance is ≤ 50
mm and for transmission frequencies between 100 MHz and 6 GHz. When the minimum test
separation distance is < 5 mm, a distance of 5 mm is applied to determine SAR test
exclusion.

For our device, the parameters for consideration are as follows:

Channel Frequency Maximum source- Minimum Result of Limit for Limit for Verdict
(GHz) based time averaged separation Eq. 1 1-g SAR 10-g
conducted output distance extremity
power including tune- (mm) SAR
up tolerance (mW)
78 2.480 3.72 5 1.17 3.0 7.5 Exempt
from SAR

Conclusion: Therefore our device complies with FCC’s RF radiation exposure limits for
general population without SAR evaluation.

Document Created: 2013-05-09 15:10:18
Document Modified: 2013-05-09 15:10:18

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