वायरलेस व्हिडिओ ट्रान्समीटर आणि रिसीव्हरसाठी Cofdm रिपीटर रिले
वायरलेस व्हिडिओ ट्रान्समीटर आणि रिसीव्हरसाठी Cofdm रिपीटर रिले
50किमीLevel Zero Latency Video Transmission System
पाठवणारा
50किमीFunction Introduction of Level Zero Latency Video Transmission System
उत्पादन वैशिष्ट्ये
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 (कॉन्फिगर करण्यायोग्य)
transmit power2W
Application range
Widely used in unmanned aerial vehicles (disaster relief, emergency rescue, जंगल आग प्रतिबंध), three-defense emergency communication, radio and television broadcast, रेडिओ आणि दूरदर्शन थेट प्रसारण; Police; image transmission of public security, सशस्त्र पोलीस, fire command vehicles, scouts and command centers; maritime high-quality data in border anti-smuggling, सागरी घडामोडी, 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.
वैशिष्ट्य:
| Zero Latency Full HD Video Transmitter | |
| मॉडेल | VCAN1871 |
| स्वरनियमन | COFDM 2K |
| मॉडेलिंग मॅपिंग | QPSK / 16QAM |
| व्हिडिओ एन्कोडिंग स्वरूप | based on the FPGA of H.265 soft coding |
| कूटबद्धीकरण | 128 bit AES encryption of |
| parameter settings | serial portRS232 or dedicated settings module |
| वारंवारता बँडविड्थ | 8मीटर(other adjustable) |
| वाहतूक प्रवाह | 4~6Mbps(मुलभूत, other adjustable) |
| RF transmission interface | SMA Female (50Ω） |
| शक्ती प्रक्षेपित | <2प |
| इनपुट व्हिडिओ | 1920*1080P@ 60 / 50 / 30 / 25 FPS，1280*720P@ 60 / 50 FPS |
| एचडी इंटरफेस | HDMI type-A |
| system delay | Image transmission delay≤30ms |
| ट्रान्समिशन अंतर | 50kmabove (line-of-sight distance) |
| power interface | XT30 public seat |
| voltage range | DC 9~15V |
| वीज वापर | DC [email protected] |
| कार्यशील तापमान | -20℃ ～ + 50 ℃ |
| Standard sizes | 92mm x 68mm x 34mm（101*81*40） |
| Total Weight | 300ग्रॅम |
BRZero Latency Version Receiver
| Zero Latency Full HD Video Transmission Receiver | |
| मॉडेल | VCAN1871 |
| वारंवारता श्रेणी प्राप्त करा | 200-900मेगाहर्ट्झ |
| वारंवारता बँडविड्थ | 8मेगाहर्ट्झ(other optional) |
| Demodulation पद्धत | COFDM 2k |
| Constellation way | QPSK / 16QAM |
| parameter settings | RS232 Serial cable external lead (DuPont female head) |
| Support movement speed | 600किमी / ताशी |
| radio frequency reception | pair N Female (50Ω） |
| Receiver sensitivity | -94dBm |
| व्हिडिओ डिकोड | H.265 |
| screen aspect ratio | 16:9 |
| video output format | 1920*1080P@ 60 / 50 / 30 / 25 FPS |
| व्हिडिओ आउटपुट इंटरफेस | HDMI |
| power interface | XT30 public seat |
| ऑपरेटिंग व्होल्टेज | DC12V @0.9A |
| कार्यशील तापमान | -20℃ ～ + 50 ℃ |
| Standard sizes | 128.5mm x 92mm x 42mm |
| उपकरणे वजन | 480ग्रॅम |
If the appearance and performance of the above products are subject to change or upgrade, the actual product shall prevail without prior notice.