wireless hdmi transmitter and receiver
COFDM-902T COFDM HD Wireless composite Video Transmitter 1080P CVBS SD 720P
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 diversity 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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