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Feature

TX Working voltage: 3V-12V. Working current: 20-28mA.
Resonance mode: sound wave resonance (SAW)
Modulation mode: ASK /OOK
RX Working voltage: 5.0VDC. Static current:4MA
Working principle: single chip superregeneration receiving

Description

Working voltage: 3V-12V
Working current: 20-28mA.
Working temperatur: -10 degree to +70 degree
Resonance mode: sound wave resonance (SAW)
Modulation mode: ASK /OOK
Working frequency: 315MHz-433.92MHz, customized frequency is available.
Transmission distance:>500m,sensitivity to -103dBm, in open areas.
Transmission power: 25mW (315MHz at 12V)
Frequency error: +150kHz (max)
Velocity: 10Kbps
Self-owned codes: negative

RX Technical Specifications:
Working voltage: 5.0VDC
Static current:4MA
Working temperatur: -10 degree to +70 degree
Working principle: single chip superregeneration receiving
Working method: OOK/ASK
Working frequency: 315MHz-433.92MHz, customized frequency is available(266-433MHZ).
Bandwidth: 2MHz (315MHz, having result from testing at lowing the sensitivity 3dBm)
Sensitivity: excel C100dBm (50)
Transmitting velocity: <9.6Kbps (at 315MHz and -95dBm)

Package includs:
6 X RF transmitter
6 X RF receiver