3 Ethernet over SDH STM-1 Converter
Short Description:
Overview The SDH Ethernet 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 interf…Description
Specification
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Description
Overview
The SDH Ethernet 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 STM-1 converter can be managed by SNMP network management.
The converter can support STM-1 optical port 1+1 protection.
Ethernet over SDH 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.
| 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 % | |
Specification
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:

Order
| Product Model | Descriptions | Inquiry |
|---|---|---|
| BD-EOS-3FE-STM1 | 3 Ethernet over STM-1 converter,2*10/100M ethernet,one optical ethernet,optical STM-1 port,dual fiber,20km,power AC 220V+DC 48V | Request Price |
| BD-EOS-3FE-2STM1 | 3 Ethernet over STM-1 converter,2 electrical 10/100M ethernet,one optical ethernet,two optical STM-1 port(1+1 fiber protection),dual fiber,20km,power AC 220V+DC 48V | Request Price |
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1 条回复
I worried about the the STM-1 ethernet converter can work well or not before placing order. Its price is cheaper much than other Huawei and ZTE SDH terminal device. The device can work well after installation. I was surprised its excellent quality based on such good price.