Cofdm repeater relay for wireless video transmitter and receiver
Cofdm repeater relay for wireless video transmitter and receiver
50kmLevel Zero Latency Video Transmission System
verici
50kmFunction Introduction of Level Zero Latency Video Transmission System
Ürün Özellikleri
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 (yapılandırılabilir)
transmit power2W
Application range
Widely used in unmanned aerial vehicles (disaster relief, emergency rescue, orman yangını önleme), three-defense emergency communication, radio and television broadcast, radyo ve televizyon canlı yayın; Police; image transmission of public security, silahlı polis, fire command vehicles, scouts and command centers; maritime high-quality data in border anti-smuggling, denizcilik işleri, 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.
Özellikler:
| Zero Latency Full HD Video Transmitter | |
| model | VCAN1871 |
| Modülasyon | COFDM 2K |
| modülasyon eşleme | QPSK / 16QAM |
| video kodlama formatı | based on the FPGA of H.265 soft coding |
| Şifreleme | 128 bit AES encryption of |
| parameter settings | serial portRS232 or dedicated settings module |
| frekans bant genişliği | 8m(other adjustable) |
| taşıma akışı | 4~6Mbps(varsayılan, other adjustable) |
| RF transmission interface | SMA Female (50Ω） |
| güç iletimi | <2W |
| video girişi | 1920*1080P@ 60 / 50 / 30 / 25 fps，1280*720P@ 60 / 50 fps |
| HD Arayüzü | HDMI type-A |
| system delay | Image transmission delay≤30ms |
| Aktarım mesafesi | 50kmabove (line-of-sight distance) |
| power interface | XT30 public seat |
| voltage range | DC 9~15V |
| güç tüketimi | DC [email protected] |
| Çalışma sıcaklığı | -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 | |
| model | VCAN1871 |
| Frekans aralığı alın | 200-900MHz |
| frekans bant genişliği | 8MHz(other optional) |
| Demodülasyon yöntemi | COFDM 2k |
| Constellation way | QPSK / 16QAM |
| parameter settings | RS232 Serial cable external lead (DuPont female head) |
| Support movement speed | 600km / s |
| radio frequency reception | pair N Female (50Ω） |
| Alıcı Duyarlılığı | -94dBm |
| video kod çözme | H.265 |
| screen aspect ratio | 16:9 |
| video output format | 1920*1080P@ 60 / 50 / 30 / 25 fps |
| Video çıkış arayüzü | HDMI |
| power interface | XT30 public seat |
| Çalışma gerilimi | DC12V @0.9A |
| Çalışma sıcaklığı | -20℃ ～ + 50 ℃ |
| Standard sizes | 128.5mm x 92mm x 42mm |
| ekipman ağırlığı | 480g |
If the appearance and performance of the above products are subject to change or upgrade, the actual product shall prevail without prior notice.