Image Transmission (Network Transmission) Data Link System
Product profile and purpose
The data link system includes the airborne terminal and the ground terminal. It is used to establish wireless link between UMV and the ground monitoring equipment, and transmit one-channel image and one-channel RS-422 data to fixed equipment on the ground, to be parsed out, respectively.
Airborne equipment
Ground equipment
Main characteristics
It is of small volume, great transmission distance, and its ground terminal can be carried by single soldier. It is applicable to UMV image transmission, border patrol, emergency rescue, and real-time monitoring.
Technical indicators
Operating distance | ≥ 10 km (under the condition of guaranteeing visual distance) |
Operating frequency range | 340MHz ~ 580MHz |
Image transmission rate | ≥ 4Mbps |
Data rate | ≥ 115200bps |
Bit error rate of data | < 1×10-6 |
Data delay | ≤ 50ms |
Airborne equipment | Ground equipment | |
Ground equipment | ≤ 135mm×8mm×29mm | 213mm×163mm×55mm |
Dimension of location hole | ≤ 117mm×65mm | |
Weight | ≤ 0.5Kg | ≤ 2.0Kg |
Power consumption | ≤ 10W | ≤ 30W |
Power supply | DC28V±3V | DC28V±3V |
Data interface | RS422 interface, RS232 interface | RS422 interface, RJ45 Ethernet port |
Image interface | RJ45 Ethernet port | RJ45 Ethernet port |
Operating temperature | -40℃ ~ 60℃ | -40℃ ~ 60℃ |
