IDM GE/STM1 Multi-channel Aggregation Bridge

Overview:

The IDM GE/STM1 Multi-channel Aggregation Bridge is an intelligent aggregation bridge developed by our company based on customers' demand for high-capacity Ethernet private line access in the market. It can aggregate up to 63 groups of E1 to Gigabit Ethernet and can be directly interconnected with SDH transmission equipment, eliminating the need for a large number of 2M interfaces and patch cords in the equipment room. This product allows arbitrary division of 1 to 63 channels according to different bandwidth requirements, with each channel consisting of one E1 or multiple (4, 8, or 16) E1 lines, transparently carrying Ethernet data with the channel as the link unit. Additionally, the application of this product reduces the cost of network construction and maintenance for operators, enhances the rapid response capability of private networks, ensures end-to-end analysis capability for clients, and enables clients to monitor the entire network.

Product Features:

1. Provides 2 STM-1 interfaces, operating in SDH ring or chain networks, and can also provide 1+1 protection;

2. Provides 1 optical and 1 electrical Gigabit Ethernet interface;

3. The STM-1 interface can map 63 E1 lines, supporting arbitrary division and configuration of 1 to 63 channels, with each channel consisting of one E1 or multiple (4, 8, or 16) E1 lines, supporting up to 63 remote single-E1 protocol converters, 15 4E1 protocol converters, 7 8E1 protocol converters, and 3 16E1 protocol converters;

4. The maximum transmission delay difference between any two E1 lines within a channel while ensuring frame order is 64ms, ensuring stable and reliable operation in various complex networks;

5. Bandwidth is automatically allocated within a channel based on the number of E1 lines, supporting asymmetric transmission of E1 lines;

6. Strong compatibility, supporting single/multi-E1 bridges from different manufacturers as remote devices for mixed networking applications;

7. Provides Console interface and SNMP network management interface, easy to maintain, enabling unified network management across the entire network;

8. Adopts standard 19-inch 1U chassis with dual power supply redundancy design.

Application Solution: