Cofdm repeater relay for wireless video transmitter and receiver
Cofdm repeater relay for wireless video transmitter and receiver
50кмLevel Zero Latency Video Transmission System
предавател
50кмFunction Introduction of Level Zero Latency Video Transmission System
Карактеристики на производот
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 (може да се конфигурира)
transmit power2W
Application range
Widely used in unmanned aerial vehicles (disaster relief, emergency rescue, спречување на шумски пожари), three-defense emergency communication, radio and television broadcast, радио и телевизија во живо; Police; image transmission of public security, вооружена полиција, fire command vehicles, scouts and command centers; maritime high-quality data in border anti-smuggling, поморски работи, 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.
спецификации:
| Zero Latency Full HD Video Transmitter | |
| модел | VCAN1871 |
| модулација | COFDM 2K |
| мапирање со модулација | QPSK / 16QAM |
| формат на видео кодирање | based on the FPGA of H.265 soft coding |
| енкрипција | 128 bit AES encryption of |
| parameter settings | serial portRS232 or dedicated settings module |
| ширина на фреквенција | 8m(other adjustable) |
| транспортен поток | 4~6Mbps(стандардно, other adjustable) |
| RF transmission interface | SMA Female (50Ω） |
| пренос на електрична енергија | <2W |
| влезно видео | 1920*1080P@ 60 / 50 / 30 / 25 fps，1280*720P@ 60 / 50 fps |
| HD интерфејс | HDMI type-A |
| system delay | Image transmission delay≤30ms |
| пренос на далечина | 50kmabove (line-of-sight distance) |
| интерфејс за напојување | XT30 public seat |
| voltage range | DC 9~15V |
| потрошувачка на енергија | DC [email protected] |
| Работна температура | -20℃ ～ + 50 |
| Standard sizes | 92mm x 68mm x 34mm（101*81*40） |
| Total Weight | 300G |
BRZero Latency Version Receiver
| Zero Latency Full HD Video Transmission Receiver | |
| модел | VCAN1871 |
| Добијте опсег на фреквенција | 200-900MHz |
| ширина на фреквенција | 8MHz(other optional) |
| метод демодулација | 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 |
| видео декодирање | H.265 |
| screen aspect ratio | 16:9 |
| video output format | 1920*1080P@ 60 / 50 / 30 / 25 fps |
| Video output interface | HDMI |
| интерфејс за напојување | XT30 public seat |
| Работен напон | DC12V @0.9A |
| Работна температура | -20℃ ～ + 50 |
| Standard sizes | 128.5mm x 92mm x 42mm |
| тежина на опремата | 480G |
If the appearance and performance of the above products are subject to change or upgrade, the actual product shall prevail without prior notice.