R-510A Wireless video relay and forwarding system,UseCOFDM（Coded Orthogonal Frequency Division Multiplexing：CodeOrthogonal Frequency Division Multiplexing (OFDM) modulation technology with transmission bandwidthNarrow (2-8MHz) has strong anti-multipath interference ability and anti-multipath fading ability. High-definition (compatible with standard definition) real-time relay to forward high-quality images.
It can be used in public security, fire protection, etc. Traffic Police, Civil Air Defense Emergency Response, Urban Management Law Enforcement, Environmental Protection SupervisionSurvey, earthquake rescue, flood control, power emergency, railway emergency, maritime law enforcement, maritime inspection, customs border control, wharf monitoring, forest fire prevention, oil field burglary, military reconnaissance, television relay, unmanned vehicles, unmanned ships, special robots and other fields.
| working frequency | 300Frequency customization of MHz to 4400 MHz |
| RF power | 1～5Wcantransfer |
| Channel Bandwidth | 2-8MHz |
| FEC | 1/2，2/3，3/4，5/6，7/8 |
| Protection interval | 1/32，1/16，1/8，1/4 |
| Bitstream | 2Mbps～12Mbps |
| working frequency | 300MHz～860MHz ，Frequency customization |
| Channel Bandwidth | 2-8MHz |
| sensitivity | 2MHz：-103dBm；2.5MHz：-102dBm；4MHz：-100dBm；8MHz：-97dBm |
| Receiving Technology | Spatial Diversity Technology |
| Receiving polarization | Vertical polarization, dual antenna reception |
| Relay distance | Air-to-groundOver 70 km; sea.Noodles> 30 km; urban area >5Kilometres; suburbs > 9 kilometres |
| Power Supply | AC220V/DC12V |
| Dimension specification | 480*280*45mm，1U chassis |
| weight | 4Kg |