Multiplexers

1.Overview
PDH Multiplexer can multiplex 4/8/16E1,Ethernet (2*10/100Mbps) and V.35 signals in one fiber channel to transmit. It is suitable for low capacity, point-to-point application of remote transmission. The equipment is reliable, stable, easy to install and maintain, which can be monitored from Fi-view-MST management software. PDH Multiplexer is widely used in voice and data application field.

2.Features
Providing up to 16E1,2 10/100Mbps Ethernet and 1 V.35 channel
Ethernet port support VLAN and flow control
Support the local/remote E1 loop back
For V.35 channel, framed and unframed mode optional.
Support internal clock, E1 recovery clock or V.35 line clock.
Providing an RS232/RS485 asynchronous interface optional
Complete alarm functions
Standalone and rack mount module optional
100-240VAC and -48VDC optional

3.Management
Support local and remote management
Support Console, WEB and SNMP management
Show details of system information, including Chassis name, location information, IP address, start-up time, software and hardware version
View & configure the working status of local and remote device, including connection status, speed, half/full duplex mode, port status
Real-time alarm monitor and history alarm management are both available
Online firmware updating

4.Specifications
4.1Optical Port
Rate: 150Mb/s+/-50ppm
Wavelength: 1310nm/1550nm
Sensitivity: Better than -36dB
Connector: FC/SC/ST

4.2E1 Port
Rate: 2048Kbps
Code type: HDB3
Compliant with G.703, G.704
Impedance: 75 ohm unbalanced & 120 ohm balanced
Physical connector: BNC for unbalanced & RJ45 for balanced
Unframed mode
Numbers: 4-8-16

4.3Ethernet ports
Compliant with: IEEE802.3
Rate: 10/100Mbps
Full/Half duplex auto-negotiation
Physical connector: RJ45
MDI/MDI-x auto-negotiation
Ethernet port: 2-switch ports

4.4V.35 Port
Compliant with V.35 standard
Data rate: 2048Kbps or N*64Kbps, N =1~31
Operation mode: DTE/DCE optional
PCM30/PCM31 optional
Three kinds of loop back mode
Physical connector: DB25 female jack
Numbers: 1

4.5Operating Environment
Temperature: 0~50℃
Relative Humidity: 20~90%

5.Typical Application

6.Order Information
F9-480-04FA         16E1 port Multiplexer, 75&120ohm both OK, Optical port: distance:40km, FC/PC, SM1310nm, Standalone, 220VAC power supply
F9-480-04F23A      16E1 port Multiplexer, 75&120ohm both OK, 2-port 10/100Mbps line-speed Ethernet. Optical port: distance:40km, FC/PC, SM1310nm, Standalone, 220VAC power supply
F9-480-04FD         16E1 port Multiplexer, 75&120ohm both OK, Optical port: distance:40km, FC/PC, SM1310nm, Standalone, -48VDC power supply
F9-480-04F23D      16E1 port Multiplexer, 75&120ohm both OK, 2-port 10/100Mbps line-speed Ethernet. Optical port: distance:40km, FC/PC, SM1310nm, Standalone, -48VDC power supply