Cofdm repeater relay for wireless video transmitter and receiver
Cofdm repeater relay for wireless video transmitter and receiver
50kmLevel Zero Latency Video Transmission System
ຕົວສົ່ງສັນຍານ
50kmFunction Introduction of Level Zero Latency Video Transmission System
ຄຸນນະສົມບັດຜະລິດຕະພັນ
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 (ກຳນົດໄດ້)
transmit power2W
Application range
Widely used in unmanned aerial vehicles (disaster relief, emergency rescue, ການປ້ອງກັນໄຟປ່າ), three-defense emergency communication, radio and television broadcast, ວິທະຍຸແລະໂທລະພາບຖ່າຍທອດສົດ; Police; image transmission of public security, ຕໍາຫຼວດປະກອບອາວຸດ, 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.
ຂໍ້ມູນຈໍາເພາະ:
| Zero Latency Full HD Video Transmitter | |
| ຮູບແບບ | VCAN1871 |
| Modulation | COFDM 2K |
| ການສ້າງແຜນທີ່ແບບໂມດູນ | QPSK / 16QAM |
| ຮູບແບບການເຂົ້າລະຫັດວິດີໂອ | based on the FPGA of H.265 soft coding |
| ການເຂົ້າລະຫັດ | 128 bit AES encryption of |
| parameter settings | serial portRS232 or dedicated settings module |
| ແບນວິດຄວາມຖີ່ | 8m(other adjustable) |
| ກະແສການຂົນສົ່ງ | 4~6Mbps(ໃນຕອນຕົ້ນ, other adjustable) |
| RF transmission interface | SMA Female (50Ω） |
| ສົ່ງພະລັງງານ | <2W |
| ວິດີໂອວັດສະດຸປ້ອນ | 1920*1080P@ 60 / 50 / 30 / 25 ເຟມຕໍ່ວິນາ，1280*720P@ 60 / 50 ເຟມຕໍ່ວິນາ |
| ການໂຕ້ຕອບ HD | HDMI type-A |
| system delay | Image transmission delay≤30ms |
| ໄລຍະການສົ່ງ | 50kmabove (line-of-sight distance) |
| power interface | XT30 public seat |
| voltage range | DC 9~15V |
| ການນໍາໃຊ້ພະລັງງານ | DC [email protected] |
| ອຸນຫະພູມປະຕິບັດການ | -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 | |
| ຮູບແບບ | VCAN1871 |
| ຮັບຊ່ວງຄວາມຖີ່ | 200-900MHz |
| ແບນວິດຄວາມຖີ່ | 8MHz(other optional) |
| ວິທີການ demodulation | 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 |
| ການຖອດລະຫັດວິດີໂອ | H.265 |
| screen aspect ratio | 16:9 |
| video output format | 1920*1080P@ 60 / 50 / 30 / 25 ເຟມຕໍ່ວິນາ |
| Video output interface | HDMI |
| power interface | XT30 public seat |
| ຊ່ອງສັນຍານ | DC12V @0.9A |
| ອຸນຫະພູມປະຕິບັດການ | -20℃ ～ + 50 ℃ |
| Standard sizes | 128.5mm x 92mm x 42mm |
| ນ້ ຳ ໜັກ ອຸປະກອນ | 480g |
If the appearance and performance of the above products are subject to change or upgrade, the actual product shall prevail without prior notice.