FXS/FXO/E&M.. voice optical multiplexer
Voice Optical Multiplexer
4E1+10/100BaseTx+15(FXS/FXO POTS) FIBER MULTIPLEXER
4E1+10/100BaseTx+30(FXS/FXO POTS) FIBER MULTIPLEXER
4E1s+Eth+30VO is an optical transmission equipment realizing long-haul voice transmission through fiber. Interfaces are 30 FXS/FXO, 4 E1 75 Ohm and 10/100BaseTx Fast Ethernet (100 Mbps on the fiber).....Read more
4*ETH+4*FX0/FXS+V.35+RS232 Optical Multiplexer
4*ETH+8*FX0/FXS+V.35+RS232 Optical Multiplexer
4*ETH+4*FX0/FXS+RS232 Optical Multiplexer
4*ETH+8*FX0/FXS+RS232 Optical Multiplexer
This time slot multiplexer provides 4*Ethernet and RS232 interface, and transmit 1 to 4 or 8 voice signals over fiber optical channel, realize ..… Read more
4/8E1+2Eth+1~32(FXO/FXS/RS232/V35/ETH/G64K) Optical Multiplexer
PCM-300 optical multiplexer uses fiber as transmission medium, providing 2 100Mb/s Ethernet, 4 or 8 E1 (2Mb/s) and 1~32 slots for ( FXO, FXS, 2W audio, 4W audio, 2W E&M, 4W E&M, RS422, RS485, RS232, hot line, V.35, G64K co-directional interface, and so on).… Read more
4E1+4Eth+1~16(FXO/FXS/RS232/V35/ETH/G64K) Optical Multiplexer
PCM-200 optical multiplexer uses fiber as transmission medium, providing 2 100Mb/s Ethernet, 4 E1 (2Mb/s) and 1~16 slots for( FXO, FXS, 2W audio, 4W audio, 2W E&M, 4W E&M, RS422, RS485, RS232, hot line, V.35, G64K co-directional interface, and so on).… Read more
1~ 30(FXO/FXS/RS232/V35/ETH/G64K...) Optical Multiplexer
PCM-32 optical multiplexer uses fiber as transmission medium, providing 1~30 slots for( FXO, FXS, 2W audio, 4W audio, 2W E&M, 4W E&M, RS422, RS485, RS232, hot line, V.35, G64K co-directional interface, 10BaseT and so on).....Read more