INFORMATION

 Overview
The Ethernet over SDH STM-1 converter (EOS,EoSDH) provides one or two SDH STM-1 optical interface, two Ethernet interfaces, and a 100M 100M Ethernet optical port, the Ethernet packets directly encapsulated to the payload of SDH, SDH transmission network through long-distance high-speed Ethernet connectivity. The device has a standard STM-1 optical interface with any standard STM-1 optical interface, docking, direct access to the backbone network, or constitute a simple point to point network.

The ethernet over SDH (ethernet over STM-1) converter can be managed by SNMP network management.

 The ethernet over SDH coverter can support STM-1 optical port 1+1 protection.

Features

   ●   Standard STM-1 optical interface, which provides 1 +1 protection, single fiber transmission, wavelength and light power of different interfaces and other options;

   ●   Provides two Ethernet interfaces, and a 100M optical port, optical port can be independently Plug

   ●   Ethernet mapping adopts GFP/VC-12 virtual concatenated technology; according with MSTP criterion；

   ●   SNMP（10/100Base-T） network management port;

   ●   Standard 19 inch 1 unit box；

   ●   -48V DC or 220V AC power supply

   ●   Substrate program on-line update supported.

Specification

Typical Application:

The Ethernet/STM-1 converter work as either in the point to point network or in other complicated network topologies inter-working with other MetroEdge Express products. It is mainly used in access layer network to supply STM-1 and Ethernet access. The typical application as below: