(1)High integrate design, work stabile, very low failure rate. (2)E1 port use digital clock resume circuit and digital phase-lock circuit. (3) Voltage can select -48V/+24V/110V/220V, provide over-voltage and over-current protection, have h... - Update: 2009-12-04

(1) provide 4 E1/G.703 interface(120 BG telephone channel) (2) local device monitor remote device(2 row LEDs,upper indicate local status,lower indicate remote status) (3)Provide function of 4 E1 remote loop, fiber local loop, and 1 interface ... - Update: 2009-12-04

Function: 64 line bidirectional digital video broadcasting, 1~32 line bidirectional high-fidelity audio, 1~64 line bidirectional asynchronous date,1 line 10/100M adapt Ethernet date to one fiber efficiently - Update: 2009-12-04

Function: 32 line bidirectional digital video broadcasting, 1~16 line bidirectional high-fidelity audio, 1~32 line bidirectional asynchronous date,1 line 10/100M adapt Ethernet date to one fiber efficiently. - Update: 2009-12-04

Function: 8 line bidirectional digital video broadcasting, 1~4 line bidirectional high-fidelity audio, 1~8 line bidirectional asynchronous date,1 line 10/100M adapt Ethernet date to one fiber efficiently. - Update: 2009-12-04

General information: 1+1 series fiber optical MUX is a point-to-point optical transmission equipment developed based on ultra large scale integrated circuit. Support different capacity 4E1/8E1/16E1, provide 1 100M Ethernet interface , RS232 i... - Update: 2009-12-04

General information? This fiber modem is small and easy use. solve the problem of traditional RS232/422/485 communication conflict between distance and rate. electromagnetic interfere,lightning interfere,improve the reliability ,safety,and securi... - Update: 2009-12-04

Product introduction? E-LINK-4ETH-L is light transition VLAN exchanger, has five exchange interface, one of them is fiber optical interface, it can extent local LAN through this interface. every exchange interface can realize VLAN plot, there are tw... - Update: 2009-12-04

Function: 4 line bidirectional digital video broadcasting, 1~2 line bidirectional high-fidelity audio, 1~4 line bidirectional asynchronous date,1 line 10/100M adapt Ethernet date to one fiber efficiently. - Update: 2009-12-04

General information:Transmit N*64k V.35 signal via fiber, realize long distance data transmission, used with FMO-E1 can extend V.35 channel of ATM or DDN - Update: 2009-12-04