1~64 POTS (FXOFXS) over Fiber multiplexer

• provides 1~4 channel E1/ G.703 for option;

• provides 1~4 channel 100M (liner) Ethernet ports for option;

• provides 1~64channel POTS( FXO/ FXS),also can offer 2/4 wire E&M for option;

• provides 1~4 channel RS232, rate supports 300-15200 bps for option;

• Ethernet port 10/100M, full/half duplex auto-adaptable and supports VLAN;

• Ethernet port supports AUTO-MDIX (twisted cable and straight cable auto-adaptable);

• 1~30 channel voice connection, supports calling indication;

• Configuration: point to point;

• Voice port supports O port and S port, O port connects switch and S port connects user’s phone;

• Optical interface supports SC/FC interface and supports single fiber interface

• 1+1 optical for protection

Alarm voltage

75V

Alarm frequency  

25HZ

2 line input impedance

 600Ω (hanging off)

Wastage

40db

FXS port

Alarm detecting voltage

  35V

Alarm detecting frequency

17HZ-60HZ

2 line input impedance

600Ω (hanging off)

E&M port

E wire

M wire

Max current： 22mA

steady current： 7 mA

Saturation voltage: 3V

min test current： 5 mA

Dial speed：

Pluse dial recognition>20pps

10/100BaseT Interface

Number of Interfaces

1~4  port

Interface Types

10/100BaseT

Standards Compliance

IEEE 802.3

Protocol

User Programmable HDLC

Connectors

B RJ45 (10/100 BaseT Electrical)