wireless HDMI AV transmitter-receiver
COFDM HDMI AV Wireless Video Transmitter Receiver for camera 1080P CVBS SD 720P COFDM-902T
Table of Contents
Selling Points
1～2W RF output;
HD 1080P, SD720P composite CVBS in
H.264/MPEG-2;
Delay <500ms;
100mm×43mm×10mm, 0.2kg
Product Features
Working frequency can be adjusted from 170MHz ~ 930MHz
Video Audio interface: HDMI digital interface and analog CVBS composite inputs (_SDI input is coming soon)
High-quality digital video processing and H.264 / MPEG-2 video codec, HD quality
Very short coding delay of 500 milliseconds
High-speed mobile and multi-path interference stable transmission of images, video
Powerful NLOS capability
Having space diverse reception
With encryption
Default 1W transmit RF power, Develop different 1~2W
According to customer requirements, OEM or ODM is customized
Specification
| Working frequency | 170MHz ~ 900MHz, be customized |
| Modulation method | COFDM |
| RF Output power | 1~2W can develop more power |
| Bandwidth | 6/7/8MHz |
| Encryption | AES / AES2 / DES / DES2 |
| guard interval | 1 / 32,1 / 16,1 / 8,1 / 4 |
| Technical standards | H.264 / MPEG-2 |
| Video stream | 2Mbps ~ 25Mbps |
| System delays | <500ms |
| BER | ≤10-6 |
| Transmission distance | 1 ~ 10km |
| Compression format | H.264 / MPEG-2 |
| Video input | HDMI, Analog CVBS video, and audio |
| Audio input | Stereo, Right + Left |
| Image definition | 1080P/I (1920×1080) is compatible with 720P, 480P and SD @ frame rate of 25 frames / sec. |
| Video input interface | 3.5 mm headphone jack, HDMI |
| Audio input interface | 3.5 mm headphone jack, HDMI |
| Power supply | VCC6V ~ 40V |
| Dimensions | 100mm × 43mm × 10mm (L × W × H) |
| Weight | 0.2kg |
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