COFDM Video oddajnik
COFDM Video
Three in one image data control
100KM ultra long distance wireless transmission
4K high-definition image with low latency
H265/H264 video compression
Adaptive retransmission
frekvenčno skakanje
Unidirectional image transmission channel; Bidirectional data transmission channel; Unidirectional remote control channel
100KM ultra long distance wireless transmission: Ultimate connection efficiency brings ultra long distance transmission; End-to-end devices are not constrained by wire control, maintaining high degrees of freedom and mobility in space and distance
The ultra-high bandwidth and stream support can easily handle 4K resolution video data streams. The 200ms screen to screen low latency and delay jitter sensitivity control is good, meeting the real-time requirements of video data end-to-end
H265/H264 video compression – AES šifriranje
The implementation of an adaptive retransmission mechanism at the bottom layer not only greatly outperforms the retransmission mechanism at the application layer in terms of efficiency and latency, but also greatly improves the performance and user experience of the link in interference environments.
The module continuously detects the interference status of all available channels in real-time, and automatically selects and switches to the channel with the lowest interference in the current working channel, ensuring continuous and reliable communication.
Interface Options
Sky Video Interface Options Ground interface options
Distance 100KM
Technical advantages
Software Defined Radio (SDR)
Možnost spreminjanja temeljnih komunikacijskih protokolov daje sistemu sposobnost nenehnega razvoja in optimizacije;
Izboljšati zadostno in učinkovito preverjanje za tehnologijo na osnovi čipov, močno zmanjša tveganje odlivanja ostružkov;
Prilagodljiva prilagoditev za izboljšanje zmogljivosti oblikovanja
Ortogonalno frekvenčno multipleksiranje (OFDM)
Učinkovito odpravlja večpotne motnje pri prenosu na dolge razdalje
Koda za preverjanje paritete nizke gostote (LDPC)
Neodvisno optimizirana zasnova QC-LDPC daje sistemu odlično zmogljivost odpravljanja napak, močno izboljša učinkovitost sprejema.
Zasebni komunikacijski protokol
Optimiziran dizajn za video prenos, optimizirana oblika okvirja in pilot močno izboljšata sprejemno zmogljivost video prenosa.
