EXITO ELECTRONICS CO. LTD. EXT004 사용자 설명서
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
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Working voltage: 5.0V ~ +0.5V
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Working current:≒4.5mA (5.0VDC)
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Modulation method: ASK/OOK
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Frequency range: 250MHz-450MHz