Optical bypass 1:1 protection equipment

Optical bypass 1:1 protection equipment is an optical bypass protection device used to protect critical equipment in fiber optic networks. It consists of two optical switches and a bypass module. Under normal operating conditions, both optical switches are in a closed state and the optical signal is transmitted directly to the main device. When the main device fails, the optical switch will automatically switch to bypass the main device and transmit the optical signal to the backup device through the bypass module to ensure the normal operation of the network.

The following is a typical configuration of optical bypass 1:1 protection equipment:

Main equipment: fiber routers, switches, servers, etc.
Backup equipment: fiber routers, switches, servers, etc.
Optical bypass 1:1 protection device: includes two optical switches and a bypass module.

Optical bypass 1:1 protection equipment is widely used in optical fiber networks in telecommunications, finance, government, enterprises and other industries.

Telecom network: Protect key equipment such as core routers and switches to ensure the stable operation of the network.
Financial network: Protect key equipment such as transaction servers and databases to ensure the security of financial transactions.
Government network: Protect key equipment such as government information systems and ensure the security of government information.
Enterprise network: Protect key equipment such as core servers and databases to ensure the normal operation of enterprise business.

Optical bypass 1:1 protection equipment has the following characteristics:

Protection scope: It can protect any key equipment in the optical fiber network, such as routers, switches, servers, etc.
Guard time: The switching time is less than 15 milliseconds, which can effectively prevent network interruptions.
Reliability: Using passive optical components, it has low failure rate and high reliability.
Easy to manage: Can be managed through SNMP, CLI, etc.