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
|
Index
|
Performance
Parameter
|
|
SDH Interface
|
Max
|
1~2 STM-1 optical
interfaces （1+1 protection 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
|
Ethernet port
|
2′10/100Base-Tx
Comply with IEEE 802.3
|
|
Management
|
Protocol
|
SNMP
|
|
Interface
|
10Base-T
|
|
Physical
Dimension
|
1U: 440
× 44 ×138 (mm)
|
|
Power
|
Supply
|
-48V DC or 220V (110V) AC
or dual power supply
+24VDC
|
|
Consumption
|
≤8w
|
|
Environment
|
Temperature
|
0°C～50°C
|
|
Humidity
|
≤90 %
|
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:
Ordering information
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