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.../2), you can extend 1-4Channel asynchronous data, such as RS232/RS485/RS422/Manchester code; 1-8Channel switch , two/four line audio and so on · 1-30Channel voice access,...
... · 1 Channel PCM digital business phone (optional) · The device provides master optical fiber interface and backup optical fiber interface, Dual Optical Port backup function ensures that the work will never ...
...E1 interface, 4Channel10M/100M Ethernetinterface (Line Speed 100M) and4 expansion interface. 4Channel Ethernet interface is switch interface, can support VLAN. 4 expansion interface can be used as the transm...
...smooth phase-lock technology Voice port supports FXO and FXS port · Support FXO/FXS, EM2/4 audio, Magnet telephone Interface, FXO port docking with program-controlled switchboard, FXS port connected to the u...
Product Overview E1-4Voice+FE+2RS232 Multiplexerprovides one E1 interface4Channel telephoneoutput,2Channel RS232/422/485and4Channel Ethernetoptional. The device circuit is the digital circuit. The working isr...
Product Overview E1-4Voice Multiplexerprovides one E1 interface,4Channel telephoneoutput,2Channel RS232/422/485and4Channel Ethernetoptional. The device circuit is the digital circuit. The working isreliable, s...
Product Overview E1-4Voice Multiplexerprovides one E1 interface,4Channel telephoneoutput,2Channel RS232/422/485and4Channel Ethernetoptional. The device circuit is the digital circuit. The working isreliable, s...
Product Overview This deviceprovidesone E1 interface4Channel telephoneoutput,4Channel RS232/422/485and4Channel Ethernetoptional. The device circuit is the digital circuit. The working isreliable, stable, and ...
Product Overview E1-8Voice+4RS232 Multiplexerprovides oneE1 interface8 Channel telephoneoutput, 4 ChannelRS232/422/485 and 4Channel Ethernet optional. The device circuit is the digital circuit. The working is...
Product Overview E1-8Voice+4RS232 Multiplexerprovides oneE1 interface8 Channel telephoneoutput, 4 ChannelRS232/422/485 and 4Channel Ethernet optional. The device circuit is the digital circuit. The working is...
90PCM multiplexer telephone POTS port over fiber converter with double power Product Overview FC-PCM90 series equipment is the company developed the PCM optical fiber transmission for the large scale integrated...
8 Channel RJ11 Telephone +1x10/100M Ethernet Over Fiber Optic Media Converter PCM Voice To Fibre Optic Transceiver Description The 1~64channels telephone series optical transceiver adopts the most advanced inte...
360 POTS telephone FXO FXS over fiber optical multiplexer with 4*100M / 1000M Ethernet Product Overview The series equipment is the company developed the PCM optical fiber transmission for the large scale integ...
Product Overview E1-8Voice+4RS232 Multiplexerprovides oneE1 interface8 Channel telephoneoutput, 4 ChannelRS232/422/485 and 4Channel Ethernet optional. The device circuit is the digital circuit. The working is...
Managed 16 Phone SNMP 4E1 4FE SM SX (FXS/FXO) POTS Fiber Optic Multiplexer 1~16 channel telephone access , RJ11 connector 1~4 channel E1 interface , 75ohm (BNC) or 120ohm (RJ45) 1~ 4 channel 10/100Mbps Fast Eth...
8 Channel RJ11 Telephone +1x10/100M Ethernet Over Fiber Optic Media Converter PCM Voice To Fibre Optic Transceiver Description The 1~64channels telephone series optical transceiver adopts the most advanced inte...
...WAN Network Interface Modules (NIMs) support data and voice applications on the Cisco 4000 Integrated Services Routers. These cards combine WAN-interface-card (WIC), voice-interface-card (VIC), ISDN Primary ...