EXITO ELECTRONICS CO. LTD. EXT004 사용자 설명서

다운로드
페이지 4
Transmission
- Working voltage:3V~12V
- Working current:max≤40mA(12V), min≤9mA(3V)
- Modulation mode:ASK/OOK 
- Working frequency : 315MHz 
- Frequency error: +150kHz (max)
- Transmission : 25mW(315MHz at 12V)
Receiving
Working voltage: 5.0V ~ +0.5V
Working current:≒4.5mA (5.0VDC)
Modulation method: ASK/OOK
Frequency range: 250MHz-450MHz