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  • Company Name : ZISA Technologies Corporation Limited
  • Tel : 0086-10-52885062
  • Fax : 0086-10-58235931
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SDH STM-1 ZS-OS155-42/63

SDH STM-1 ZS-OS155-42/63
Product Detailed
1.Name SDH STM-1 ZS-OS155-42/63 2.Spec STM-1(1+1),Up to 42E1 or 63E1 optional 3.Remark SDH/MSTP STM-1 ADM and TM

ZS-OS155-42/63 SDH/MSTP Compact  STM-1 Device

---42 or 63E1

Overview

 ZS-OS155-42/63 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 unit can provide fix 42 or 63E1 interfaces optional,with E1 75ohm or 120ohm connector optional.

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) optional, 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 dual power AC220V/DC-48V to meet diverse requirements.

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(1+1) optical interfaces

PDH interface

E1 Spec.

Comply with G.703, 2.048Mbps, HDB3

Max E1

63E1 (Fix 63E1 support)  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°C~45°C

Humidity

10%~90 %

Weight

3.76 kg

SDH STM-1 ZS-OS155-42/63



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