SAR test exclusion

FCC ID: 2AUTCJT-MX001-L

RF Exposure Info

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FCCID_4494815

RF Exposure Requirements

Product Description: JoveTrans Mix Smart Simultaneous Interpreting Earphones
Model No.: JT-MX001, JT-01
FCC ID: 2AUTCJT-MX001-L

According to the KDB 447498 D01 v06 section 4.3.1, for 100 MHz to 6 GHz and test separation
distances ≤ 50 mm, the 1-g and 10-g SAR test exclusion thresholds are determined by the
following:
[(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,
mm)] ·[√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where
- f(GHz) is the RF channel transmit frequency in GHz
- Power and distance are rounded to the nearest mW and mm before calculation17
- The result is rounded to one decimal place for comparison

Calculation Result:

Tx frequency range: 2402-2480MHz
Min. test separation distance: 5mm
Maximum Conducted Output Power: 7.278dBm
Tune-Up output power: 7.5dBm
RF channel transmit frequency: 2480MHz
Result: 1.8
Limit: 3.0

The exclusion thresholds is 1.8 < 3.0, so the transmitter complies with the RF exposure
requirements and the SAR is not required.



Document Created: 2019-10-28 15:19:39
Document Modified: 2019-10-28 15:19:39

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