| Sign In | Join Free | My benadorassociates.com |
|
| Categories | Wireless HD Video Transmitter |
|---|---|
| Brand Name: | Ding Shen |
| Model Number: | DS-RM320 |
| Place of Origin: | China |
| MOQ: | 1 Set |
| Price: | Negotiation |
| Payment Terms: | T/T |
| Supply Ability: | 1000PCS per month |
| Delivery Time: | 3-7 days |
| Packaging Details: | export standard packing |
| Working Mode:: | Half Duplex |
| Working Temperature:: | -40 ~ 80℃ |
| Modulation:: | FSK,GFSK |
| Antenna Impedance:: | 50Ω |
| Working Voltage:: | DC 9-36V |
| Data Port:: | RS-232,RS-485 |
400-470MHz Reliabe Wireless Data Module FSK Modulation Data Link
Main application:
Features:
Specifications:
| Frequency | 429-437MHz (400-470MHz acceptable) |
| Working mode | Half duplex |
| Antenna impedance | 50Ω |
| Antenna interface | SMA |
| Working temperature | -40 ~ 80℃ |
| Working voltage | DC 9-36V |
| Working current | Transmit < 2.5A (12V) ,<1.5A (24V) |
| Receive < 100mA | |
| RF output | 5-10Watt (adjustable) |
| Modulation | FSK,GFSK |
| Receive sensitivity | -120dBm (1200BPS), -116dBm (9600BPS) |
| Data port | RS-232,RS-485 |
| Transmit distance | 10-15km (1200bps when connected to a bigger magnetic antenna,LOS) |
| 8-10km (9600bps when connected to a bigger magnetic antenna,LOS) | |
| Communication method | Point to point,point to multi-point |
| Dimension | 118*76*32mm |
Define of each pin:
| Number | Define |
| 1 | |
| 2 | RS-232 TX |
| 3 | RS-232 RX |
| 4 | |
| 5 | GND |
| 6 | |
| 7 | RS-485 B |
| 8 | RS-485 A |
| 9 |
|