ZISA Technologies Corporation Limited
Main products:Fiber Mutiplexer,ADSL,GEPON,Interface Converter,PDH
Products
Contact Us
  • Contact Person : Mr. Wan Can
  • Company Name : ZISA Technologies Corporation Limited
  • Tel : 0086-10-52885062
  • Fax : 0086-10-58235931
  • Address : Beijing,Beijing,E09,Building F,Kaixuancheng,No.170,Beiyuan Rd.,Chaoyang District,Beijing,China
  • Country/Region : China
  • Zip : 100101

Mini SDH STM-1 42E1

Mini SDH STM-1 42E1
Product Detailed
Related Categories:Fiber Optic Equipment
Related Product Searches:Mini SDH STM-1 42E1,High Quality,SDH, stm-1,ZS-OS155-42
SDH STM-1 ADM TM,Fixed 42E1(75ohm or 120ohm), 2* STM-1 interface-Fix 42E1,sdh mux,sdh-155m mstp

ZS-OS155-42 STM-1 SDH/MSTP Access Device Fix 42E1

 

 

Overview

ZS-OS155-42 is the STM-1 level Synchronous Digital Hierarchy (SDH) system, and fully complied with ITU-T standard. It can be used as a Terminal Multiplexer (TM) or an Add-Drop-Multiplexer (ADM) to build point-to-point, ring and chain transmission network.

Features

l         High integrated

n         Chassis dimensions (1U) : 481 x 305 x 44 ( W x D x H)

l         Single-card design

n         Single card can provide  42  E1 interfaces

l         Standard element timing

n         Supports ITU-T G.813 standard NETF, switching automatically between multi time sources

l         Flexible engineer Order Wire

n         Provides Engineer Order Wire (EOW) interface (two-line model), with group call and dial functions

l         Powerful network capacity

n         Supports point to point, chain and ring networks,

n         working with ZS-OS155-Shelf can build tangency ring, tributary ring and some other more complex networks

l         Convenient Management

n         Support Ethernet and RS232 management interface

n         Support using special E1 port for management

n         Support using D1-D3 or D4-D12, support DCC transparent transmission.

l         Multiple power supply Modes

n         Privide 220V AC or access -48V DC to meet diverse requirements.

Technical Specification

Index

Performance Parameter

SDH Interface

Max

2 STM-1 optical interfaces

Connector

FC or SC

F155-O

Single STM-1 optical interface

F155-DO

Dual STM-1 optical interfaces

PDH interface

E1 Spec.

Comply with G.703, 2.048Mbps, HDB3

Max E1

 42E1(Fix 42E1 support)

Ethernet

Interface

10/100Base-Tx, Comply with IEEE 802.3

Max Ethernet Interface

1 Ethernet Interface

Cross-connect Capacity

Low order VC12

63X63

Management

Protocol

SNMP or Q3

Interface

10Base-T, RS232

EOW interface

Standard socket RJ11

LCD Display

No Supported

Physical Dimension

1U: 481 × 305 ×44 (mm)

Power

Supply

-48V DC or 220V AC

Consumption

Consumption ≤15w

Environment

Temperature

0°C45°C

Humidity

10%~90 %

Weight

3.76 kg

Copyright ©  ZISA Corp. All rights reserved.

Mini SDH STM-1 42E1



Copyright Notice @ 2008-2012 ECOL Limited and/or its subsidiaries and licensors. All rights reserved.