Specification :

SDH MSPP STM-1 fiber optic multiplexer:DHODT-LMV

joe[at]veecom.com.cn
Description

SDH/MSPP

Introduce

Overview
As a key member of VeeCOM "MetroEdge-Express"SDH/MSPP Product family, DHODT-LMV is a carrier-class, cost-effective, compact (only 1U high) SDH/MSPP platform that is designed for applications in metro and access networks to facilitate the efficient transport of traditional TDM and emerging data traffic for service providers. It can provide various service interfaces: .4 E1s, 2*V.35 ports and 100Base-T Ethernet port in only 1U standard 19" box. DHODT-LMV is best suitable for point-to-point network or standard SDH TM node. Working together with other "MetroEdge-Express" family member such as DHODT-LMFIT, it can support various network topologies such as point-to-point, chain, ring, hub, and mesh networks.

Features
1. 1U box SDH/MSPP with 4 E1s, 2*V.35 ports and 100Base-T Ethernet port
2. Ethernet service supporting GFP encapsulation, VC12 virtual concatenation
3. Inter-working with popular SDH/MSPP products of various vendors
4. SDH/MSPP core, PDH price
5. Support remote site power-off indication
6. Easy commissioning and maintenance
7. High integration, compact design
8. High reliability, low CAPEX and OPEX

Technical Specification
Index Performance Parameter
SDH Interface Max 1~2 STM-1 optical interface(1+1 supported)
Connector SC/PC
Spec. S-1.1, L-1.1, L-1.2
Single fiber bi-directional interface can be optionally supported
Service interface E1 Spec. Comply with G.703, 2.048Mbps, HDB3
4E1 supported
75ohm or 120ohm
V.35 port Comply with ITU-T V.35/V.36, DCE or DTE