RJ45 network port tdd-cofdm wireless AP with RS-232 RS-485

   RJ45 network port tdd-cofdm wireless AP with RS-232 RS-485 is TDD-COFDM broadband wireless mobile communication in emergency or private network. SG-TDD20 wireless AP is better independent telecom operators. tdd-cofdm wireless ap is popular for its well confidentiality, and excellent security, better mobile erformance. Wireless transmitter receiver SG-TDD20 realizes a fully transparent data encryption transmission in emergency security network. Radio channel code of TDD-COFDM video Transmitter and Receiver(SG-TDD20) is TDD-COFDM modulation. Therefore,wireless ap achieves dual-way mopbile transmission at the same exact frequency.Long range wireless ap SG-TDD20 realizes real-time network IP transparent transmission and remote control and the dual-way audio and video surveillance network. Therefore, tdd-cofdm wireless ap SG-TDD20 is used in government, police station, hospital, military camp, frontier defense and coast defense as two-way wireless ap.

(1) TDD time division multiplexing technology with COFDM modulation system solution;
(2) LCD panel display for parameters adjustation;
(3) signal strength indication showed on LCD screen;
(4) ethernet ports: 1 or 2 rj45 port
data port:RS485/RS232/RS422;
(5) AES128 encryption and customized key code.
(6) Super low delay,within 50-80ms;
(7) Transmitting rate up to 6.5Mbps;Video and data occupy the same channel;
(8)  Available frequency:340-4400MHz, have to choose 100MHz space among of the range;

(9) on ground: 1km to 3km 

(10) on the sea: 40km

(11) on helicopter 50km