20W COFDM Vehicle-mounted HD 1080P wireless mobile video transmission system
Introduction
ST6220CZ-HD wireless HD video transmission product is new generation of real-time broadcast-quality high-resolution image transmission system.It adopts the current leading COFDM modulation technology, it has narrow air bandwidth (2/2.5/4/8MHZ) and strong anti-jamming capability, overcomes the perplex of multipath reflection and shield caused by analog technology and conventional modulation techniques, to realize high-speed photography and real-time transmit high quality image in NLOS or complicated working environment.
Feature
Video audio coding adopt H.264/MPEG-2 standard-definition reach to Full HD 1080P (1920*1080 compatible 720P,480P and standard definition), Support digital interface and analog interface, like audio video High Definition Multimedia Interface input interface,analog audio video CVBS composite input optional. Theadvantage of the production include high resolution & contrast ratio, bright color and smooth image .etc.
| Working frequency | 300MHz～900MHz,customise |
| Output power | 20W |
| Modulation | COFDM |
| Bandwidth | 2/2.5/4/8MHz |
| Guard Interval | 1/32,1/16,1/8,1/4 |
| Encryption | AES |
| System part |
| Standard | H.264 standard |
| Rate | 2Mbps～12Mbps |
| Error rate | ≤10-6 |
| Transmission distance | Onboard application > 150 km;Marine application: > 70 km;City application >10km ;Suburban application > 15 km |
| Using mode | Vehicle-mounted |
| Audio video part |
| Compressed format | H.264/MPEG-2 |
| Video input | Digital High Definition Multimedia Interface; analog CVBS video audio |
| Audio input | Left and right channel |
| Resolution | 1080P(1920*1080)compatible 720P,480P and SD @ Frame rate is 25 fps |
| Video input physical interface | BNC female,High Definition Multimedia Interface standard interface |
| Audio input physical interface | BNC female,High Definition Multimedia Interface standard interface |
| Other part |
| Batterypower supply | AC 220V / DC 12V customise |
| Size | 19" 2U standard crate,485mm×340 mm×90 mm (L×W×H) |
| Weight | 5kg |
Product application
This product has wide application, such as Public security, Fire control, traffic, Civil defense emergency, City management,Environment monitoring, Flood control,Electricity rescue,Railway rescue,Maritime law enforcement,Maritime surveillance inspections,Customs and Border Protection,Pier monitoring,Forest Fire,Oilfield theft, reconnaissance,living broadcast, and so on. It is suitable for urban area, seaborne, mountainous region and other complex environment high quality image mobile transmission.
The video of sailing race on the sea: https://youtu.be/ui71DE3hlGo
Product Tags:
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20W COFDM COFDM Wireless Transmitter Mobile Video Transmission System Images
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