50km FPV Video Transmitter Mini COFDM Wireless video Sender For Drones / Helicopter

50km FPV Video Transmitter Mini COFDM Wireless video Sender For Drones/Helicopter

Data Sheet

COFDM Technique Advantages:

Strong interference: COFDM wireless transmitter is effectively against the multipath interference of signal waveform with the COFDM modulation. When the frequency selective fading occurs due to multipath transmission in the channel, only the subcarriers in the band depression and the signal carried by them are affected. The other subcarriers are not affected. Therefore, the overall bit error rate of the system is lower.
Anti-multipath fading: COFDM wireless audio video transmitter is effectively against the interference with the multi-carrier technique (COFDM). Compared to the single carrier, multi-carrier inherently resistant to time delay and has strong multipath capability. With joint coding of subcarriers & frequency diversity of the channel, the system’s performance is improved. Therefore, COFDM wireless system is suitable for multi-path environment and fading channel high-speed audio video data transmission.
COFDM wireless system is suitable for high-speed mobile wireless transmission in LOS operation without servo stability control assistance, such as on UAV to mobile vehicle, uav to groun station, UAV to vessle.

Features

• Working Temperature: -40℃~+85℃
• Support SBUS/PPM/TTL/232/485
• Video: Video sources self-adaptive(Max 1080P/60), Support High Definition Multimedia Interface Input/output
• Support Video and Duplex Data
• Compatible with different brand flight controller and remote controller
• 100Mbps Ethernet for option
• Matching with our TPlayer software (low latency software decoder) to display video on PC.

HD COFDM UAV Transmitter Description:

ST50HPT is ultra-low latency H.265 COFDM HD portable wireless video transmitter, adopted the 4th generation multi-carrier modulation technology and highly efficient/ innovative H.265 compression coding. Greatly improve coding efficiency,decrease coding delay, optimize algorithm, anti-bit error rate and improve image quality, which use the lowest bit rate to achieve the best image compression.

It is widely used in UAV aviation filming,,covert investigation,image monitor and real-time wireless video transmission.

Parameters