TNM1EGS4 4xGE switching and processing board OptiX OSN580

1. Product Overview

Huawei TNM1EGS4 is a high-performance transmission board mainly used in optical transmission equipment, supporting high-speed 

data transmission and flexible business scheduling. It is suitable for scenarios such as backbone networks, metropolitan area networks, and data

 center interconnection, meeting the business needs of high bandwidth and low latency.

2. Key characteristics

High capacity transmission: Supports transmission capacity of up to 100Gbps or higher on a single board, meeting the needs 

of high bandwidth business.

Multi service support: Supports various types of services such as OTN (Optical Transport Network), Ethernet, SDH, etc.,

 adapting to complex network environments.

Flexible scheduling: Supports flexible wavelength scheduling and business configuration to meet transmission 

needs in different scenarios.

Low latency: Adopting advanced hardware design and signal processing technology to ensure low latency and high efficiency

 in data transmission.

High reliability: Supports hardware redundancy and fault protection mechanisms to ensure high availability and stability of the

 network.

Energy saving and environmental protection: adopting low-power design, meeting the requirements of green energy conservation.

3. Application scenarios

Backbone network transmission: used for long-distance, high-capacity backbone network transmission to meet the high bandwidth 

needs of operators and enterprises.

Metropolitan Area Network Interconnection: Used for interconnecting core nodes in metropolitan areas, providing 

high-speed and stable data transmission.

Data Center Interconnection (DCI): Used for high-speed interconnection between data centers, supporting the 

transmission needs of cloud computing and big data services.

5G Bearer Network: As a key component of 5G network backhaul and fronthaul, it supports

 the high bandwidth and low latency requirements of 5G services.

4. Management and maintenance

Intelligent operation and maintenance: Supports Huawei iManager network management system to achieve centralized monitoring,

 configuration, and fault management of devices.

Automated configuration: supports automated business configuration and 

wavelength scheduling, reducing operational complexity.

Fault diagnosis: Built in fault diagnosis function, which can quickly locate and solve network problems.

5. Advantages

Large Capacity: Supports up to 100Gbps or higher transmission capacity to meet future network expansion needs.

Flexibility: Supports multiple 

business types and flexible wavelength scheduling to adapt to complex network environments.

High reliability: Adopting redundant design and fault protection

 mechanism to ensure high availability of the network.

Low latency: Optimize signal processing technology to ensure efficient and low latency data 

transmission.

Energy saving and environmental protection: Low power design that meets the requirements of green networks.

6. Summary

The Huawei Transmission Board TNM1EGS4 is a high-performance, high-capacity optical transmission board suitable for scenarios such as 

backbone networks, metropolitan area networks,data center interconnection, and 5G bearer networks. It has the core advantages of high bandwidth, 

low latency, flexible scheduling, and high reliability, making it an ideal choice for building modern optical transmission networks.