Diymore FM 88-108MHz DIY ชุดโมดูลรับส่งสัญญาณไร้สาย RF เครื่องส่งสัญญาณ / ตัวรับส่งสัญญาณ
Description:
Operating Voltage:1.5-9V
Operating Current:3.3mA-29mA
Operating Frequency:76-108MHz
Receiving Device:FM radiocellphone with FM radio function
Audio Response:20Hz-15KHz
Radio Frequency Power:-2dBm~17dBm
Radio Frequency Output Impedance:50 ohm
Second Harmonic:>=-40dB
Transmitting Distance:100-1000m
Size: 5x3.1cm/1.97x1.22inch
Package includes:
1 x Transmitter Module
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