Features

 

Provide up to 16 E1 channels and 1 optional port 10/100Mbps Ethernet channel

 

Fiber port bit rate: 150Mbps, up to 120Km distance without repeater

 

Fiber port support 2 ports redundant backup and ALS* function

 

E1 Line code: HDB3, compliant to G.703, G.823 and G.742

 

E1 channel support both 75ohm or 120ohm impedance

 

Ethernet port support 10/100Mbps auto-detection, Full/Half Duplex auto-negotiation

 

Ethernet port can transmit VLAN tag

 

4 Ethernet ports is divided to two group which can't communicate with each other

 

Complete alarm functions

 

Complete alarm functions

 

 

Description

 

16E1 PDH Multiplexer can multiplex 16E1 and 1 optional port Ethernet (10/100Mbps line speed) signals in one fiber channel to transmit. It is suitable for low capacity, point-to-point application of remote transmission. The circuit part of the equipment is fully digitized. The whole equipment is reliable, stable, easy to install and maintain. It has good temperature and voltage characteristics, complete alarm functions, one RS232 asynchronous interface and remote loop back functions(from software). At the same time, it can be managed from management software Fi-View-MP through its Console port or through chassis FC-912

 

Application

 

Specification

 

■Optical Port

Port number: 1

Bit rate: 150Mb/s+/-50ppm

Wavelength:1310nm, 1550nm

Distance: 0 - 120Km

Connector: FC/PC

 

■E1 Port

Port number: 16

Bit rate: 2.048Mbps(+/-100ppm)

Impedance: 75ohm or 120ohm

Line Code: HDB3, compliance with ITU-T G.703

 

■Ethernet Port

Port nunber:1, optional

Speed: 10/100Mbps line speed

Duplex: Half/Full auto-negotiate

Frame Size: 64 - 1536 bytes

MAC address: 1k

MAC aging time: 5mins

 

Power Supply

Input voltage：When -48V， -40V ～ -60V (DC) is allowed
When ~220V， -175V ～ ~264V (AC) is allowed.

Overall power ：5W

 

Operating Environment

Temperature：0℃--45℃

Humidity：95％，no condense

 

Standalone Size

483mm(L)×44.45mm(W)×200mm(H)