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Ethernet over SDH STM-1 converter
The Ethernet/STM-1 converters provide 2 electrical Ethernet services over SDH STM-1. The device also supporting two STM-1 SDH optical interfaces(1+1),supporting SNMP network management.

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INFORMATION

Overview:

BD-EOS-FE-STM1 is Ethernet over SDH converter (EOS or EoSDH) which deliver Ethernet services over SDH STM-1 transmission. The Ethernet/SDH converter provides one or two STM-1 SDH optical interfaces and two 100M full-duplex Ethernet electrical ports, encapsulates Ethernet frame to SDH payload, providing fast and cost-effective Ethernet access for carriers and service providers. The standard STM-1 enables connection with any SDH multiplexers from other vendors to access backbone network or get simple point-to-point network directly.

The two Ethernet over STM-1 device can be managed by SNMP network management.

The Ethernet over SDH are available with  AC power or DC power or mixed AC+DC power.

Features:

1.        Standard STM-1 optical ports, support 1+1 protection(optional), dual or single fiber transmission, different wavelengths and powers can be selected

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

3.        support SNMP network management, one Q3 or SNMP(10Base-T)network management port

4.        Standard 19” 1 unit box

5.        -48V DC or 220V AC power supply or AC+DC two power suppl

6.        Substrate program on-line update supported

7.        High reliability, low CAPEX and OPEX

 
Technical 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: 440x44x138 (mm)
Power
Supply
-48V DC or 220V (110V) AC or dual power supply
+24VDC
Consumption
<8w
Environment
Temperature
0C-50C
Humidity
90 %

Typical Application:

BD-EOS-FE-STM1 work as Ethernet/STM-1 converter 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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