TDD-COFDM Audio/ Video/ Data Transmission System for large UAV system
Introduction:
TDD-COFDM is our new NLOS(non-line of sight) two-way data transmission system and wireless mobile emergency communication private network, which is independent of telecom operators wireless network. Its confidentiality, security, mobile performance that is better than Telecom operators. Also is a fully transparent data encryption transmission emergency security network.
High Quality:
Application:
Achieve PTP or PTMP two way data transmission; to meet the high quality video transmission, audio transmission, data transmission; including: text files, office files, audio and video files, shared files; access to the Internet, access to internal Network, access and download the database, dial switched telephone, remote maintenance, and so the virtual network can achieve the function.
The overall transmission path is: communication command vehicle ~ local command center ~ network to the provincial and municipal command center. Communication command vehicle and local command center to establish a wireless link, through the metropolitan area network or digital data communications.WAN transmission to the national provincial and municipal command center, to achieve two-way.
Modulation | |
Frequency | 300~800MHz customize |
Modulation | TDD COFDM |
Bandwidth: | 5/8MHz |
Output power | 2W/5W/10W(optional) |
System | |
Transmission mold | Full Duplex |
Transmission Protocol | Standard TCP/IP, transparent transmission |
Transmission type | 10/100Bate-T, Ethernet self-adapting |
Transmission rate | 2~8Mbps |
Error rate | ≤10-6 |
Transmission distance | NLOS: 2-8km, LOS 10-15km, Horizontal on sea 10-30km(LOS) |
Receiving sensitivity | -92dBm |
Receiving mode | Omni |
Mode of application | Hang, Fixed |
Other | |
RF interface | N-type Female |
Ethernet interface | Two RJ45 Ports with connection indicator light |
Signal strength indicator light | STATE1,STATE2 |
Power supply | DC 12V/5A |
Power connector | Aviation plug |
Operating humidity | No less than 95% (Non - Condensing) |
Power switch | Press lock with light switch |
Dimension | 186×126×58mm (L×W×H) |
Weight: | 1.2KG |