CẦU NỐI THOẠI E1-ETH & 4 FX0/FXS

Product Name

E1 – ETH+4 FX0/FXS voice bridge

Specification

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
FXS:
ringing detecting voltage;75V
two line input impedance: 600 Ohm (hanging off)
ringing frequency 25Hz
FXO:
ringing detecting voltage: 35V
two line input impedance: 600 Ohm (hanging off)
ringing frequency 17Hz 60Hz
Power:
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
Working environment
Operating temperature: 0 to 50°C
Storage temperature: -20; to +70°C
Relative humidity: 5% to 90% (25°C no condense)

Ordering information

AN-E1-ETH-4FX

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