Cofdm repeater relay for wireless video transmitter and receiver
Cofdm repeater relay for wireless video transmitter and receiver
50kilomitaLevel Zero Latency Video Transmission System
50kilomitaFunction Introduction of Level Zero Latency Video Transmission System
Iyaya ni ivoli
The operating frequency band can be300MHz～900MHz adjustable
Audio and video interface: digital HDMI
High-quality digital video processing and H.265 Video codec, full HD quality
Zero delay: the system delay is about30 milliseconds
Stable image and voice transmission under high-speed mobile and multi-path interference
powerful NLOSNLOS Capability
Capable of space diversity reception
With encryption function (rawa ni vakamataliataki)
transmit power2W
Application range
Widely used in unmanned aerial vehicles (disaster relief, emergency rescue, itatarovi ni kama ni veikau), three-defense emergency communication, radio and television broadcast, kakaburaki bula ena retio kei na retioyaloyalo; Police; image transmission of public security, ovisa vakaiyaragi, fire command vehicles, scouts and command centers; maritime high-quality data in border anti-smuggling, maritime affairs, coastal defense and other fields Real-time monitoring of traffic images; real-time news collection/Wireless mobile camera vehicles for event broadcast; aerial reconnaissance and monitoring of helicopters and airships are not suitable for deployment Wired and long-distance full HD digital video transmission field that cannot be wired.
Itaratara:
| Zero Latency Full HD Video Transmitter | |
| ivakaraitaki | VCAN1871 |
| Modulation | COFDM 2K |
| mape ni veidulei | QPSK / 16QAM |
| iwalewale ni vakacokotaki ni vidio | based on the FPGA of H.265 soft coding |
| Encryption | 128 bit AES encryption of |
| parameter settings | serial portRS232 or dedicated settings module |
| levu ni iwitini ni ilawalawa | 8m(other adjustable) |
| vakadrodroi ni vakau itukutuku | 4~6Mbps(sega ni tiko, other adjustable) |
| RF transmission interface | SMA Female (50Ω） |
| vakauta na kaukauwa | <2VACAVA |
| vakacuruma na vidio | 1920*1080P@ 60 / 50 / 30 / 25 fps，1280*720P@ 60 / 50 fps |
| Veiyacagaca ni TD | HDMI type-A |
| system delay | Image transmission delay≤30ms |
| Yawa ni vakadewainisiga | 50kmabove (line-of-sight distance) |
| power interface | XT30 public seat |
| voltage range | DC 9~15V |
| na kaukauwa veivakarusai sa lesi | DC 12V@2.2A |
| Era sa vakayagataki tiko e vakayagataki | -20°C~+50°C |
| Standard sizes | 92mm x 68mm x 34mm（101*81*40） |
| Levu taucoko ni kena bibi | 300lako |
BRZero Latency Version Receiver
| Zero Latency Full HD Video Transmission Receiver | |
| ivakaraitaki | VCAN1871 |
| Ciqoma na veigauna e tiko kina | 200-900MHz |
| levu ni iwitini ni ilawalawa | 8MHz(other optional) |
| Demodulation iwalewale | COFDM 2k |
| Constellation way | QPSK / 16QAM |
| parameter settings | RS232 Serial cable external lead (DuPont female head) |
| Support movement speed | 600km/h |
| radio frequency reception | pair N Female (50Ω） |
| Receiver sensitivity | -94dBm |
| culacula ena vidio | H.265 |
| screen aspect ratio | 16:9 |
| video output format | 1920*1080P@ 60 / 50 / 30 / 25 fps |
| Veisemati ni vakaraitaki ni vidio | HDMI |
| power interface | XT30 public seat |
| Vakalivaliva ni kena cicivaki | DC12V @0.9A |
| Era sa vakayagataki tiko e vakayagataki | -20°C~+50°C |
| Standard sizes | 128.5mm x 92mm x 42mm |
| bibi ni iyaya | 480lako |
If the appearance and performance of the above products are subject to change or upgrade, the actual product shall prevail without prior notice.