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A. Application scope :
1 .Industrial control, Telemetry , Remote sensor
2 .Burglar alarm signal and all kinds of low rate digital signal’s transmit
3. All kinds of home appliance, Intelligent remote control toys ,ect
B. Technical parameter of transmitter :
| Operating Voltage | 3V-12V |
| Operating frequency | 315MHZ-433.92MHZ |
| Operating temperature | -40--+80 Degree Celsius |
| Launch distance | 150M |
| modulation | ASK |
| Transmit power | 10dB |
Technical parameter of receiver module
operating voltage | 5VDC |
operating current | 4.5mA |
operating frequency | 315MHZ 433.92MHZ |
modulation | ASK |
receive sensibility | -102db |
wireless rf transmitter and receiver module