Analysis Report

FCC ID: PQN2270013M56

RF Exposure Info

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FCCID_3473308

Analysis Report

The Equipment Under Test (EUT) is a doll with a 13MHz reader. The EUT is powered by 4 X 1.5V C
batteries. After placing the tags to the mouth sensor, the tags can be recognised (through 13MHz
reader).

Antenna Type: Internal antenna
Antenna Gain: 0dBi
Nominal rated field strength: 56.0 dBμV/m at 3m
Maximum allowed field strength of production tolerance: +/- 3dB.

According to the KDB 447498:

Based on the Maximum allowed field strength of production tolerance was 59.0 dBμV/m
at 3m in frequency 13.56MHz, thus;
The EIRP = [(FS*D) ^2*1000 / 30] = 0.0002mW

Conducted power = Radiated Power (EIRP) – Antenna Gain

So;
Conducted Power = 0.0002mW.

The SAR Exclusion Threshold Level for 13.56MHz when the minimum test separation
distance is < 50mm:
= [474 * (1 + log100/f(MHz))]/2
= 442.7mW

Since the above conducted output power is well below the SAR Exclusion threshold level,
so the EUT is considered to comply with SAR requirement without testing.

Document Created: 2017-07-10 19:36:02
Document Modified: 2017-07-10 19:36:02

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