Technical Description

FCC ID: PQN44529TX2G4

Operational Description

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FCCID_2625214

Technical Description The brief circuit description is listed as below: 1) U1 acts as MCU (PMC234-28). 2) U2 acts as Voltage Regulator (LC1218SOT89 3.3V). 3) U4 acts as charging unit (PE6065). 4) U5 acts as DC-to-DC step-down switching regulator (ETA1483). 5) M1 acts as 2.4GHz RF transceiver module (XN297). 6) Y1 acts as 16MHz crystal oscillator providing clock for M1. Antenna Type: Internal antenna Antenna Gain: 0dBi Nominal rated field strength: 93.9dBμV/m at 3m Maximum allowed field strength of production tolerance: +/- 3dB


Document Created: 2015-05-20 17:34:56
Document Modified: 2015-05-20 17:34:56
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