Click Fraud
  • Realizes monitoring of remote equipment from local equipment
  • Have two row of LEDs, upper row indicate local status, lower row indicate remote status
  • Ethernet interface Semi/full duplex self adapt, support VLAN.
  • Ethernet interface support auto-mdix.
  • Provide 2 clock types: E1 master clock, E1 line clock.
  • Provide 3 loop functions: local loop, to remote loop, order remote loop.
  • Have pseudo random code test function, easy the installation and maintenance.
  • E1 can support rate N*64k(N=1-32);
  • Provide 2 impedances: 75 Ohm unbalance and 120 Ohm balance.
  • V.35 support hot plug, connect with DTE or DCE.
  • Provide 1 to 4 phone throwin, support incoming call display, and inverted polarity charging.
  • Support configure function to remote device from local device.
  • Voice port supports FXO port and FXS port FXO port to beconnected with switch, FXS port to be connected with telephone.
  • Network manager interface for SNMP management;
  • Two types: Standalone, desktop, 19inch card, usually can be inserted in
    our rack 19 inch

E1 interface parameter:
Channel capacity: 1 Channels
Interface Rate: n x 64Kbps to n x 32
Bit Rate: 2.048 Mb/s±50 ppm
Line Code: HDB3
Line Impedance: 120 Ohm / 75 Ohm
Connector: RJ-45 or BNC
Pulse Shape: ITU-T G.703.
Jitter Performance: ITU-T G.823
Clocking: internal-clocking, line-clock

Ethernet interface:

Interface Rate: 10/100Mbps
10/100BaseT interfaces
Duplex: half and full duplex self-adapt.
Interface character: match IEEE802.3, IEEE802.1 Q(VLAN)
Connector: RJ45, support auto-mdix
MAC address capability: 4096

F X S:
ringing detecting voltage;75V
two line input impedance: 600 Ohm (hanging off)
ringing frequency 25Hz

F X O:
ringing detecting voltage: 35V
two line input impedance: 600 Ohm (hanging off)
ringing frequency 17Hz 60Hz

DC: -48V (-36 to -72V); +24 V (Optional)
AC:; 90 to 260 VAC ; 47 ~ 63Hz
Power Interface: DC power terminal/AC socket
Power Consumption: 8 W maximum

orking environment
Operating temperature: 0 to 50°C
Storage temperature: -20; to +70°C
Relative humidity: 5% to 90% (25°C no condense)

Quick Setup Video


E1 to 10/100BaseT + 4 FXO / FXS interface convertor, 75/120, DC-48V or 220V/AC


This multiplexer provide conversion from ITU-T G.703 framing E1 interface to Ethernet interface,and transmit 1 to 4 voice signals through E1 channel, realize extend phone line through E1 channel.E1 signal can transmit using device like fiber terminal, 2 LAN become 2 segments in a LAN. Provides data and voice connect simultaneity through single E1 channel.

Additional information

E1 ports


Voice Ports (Telephone)


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