Optical power detection system and method

Abstract

The invention discloses an optical power detection system and method. The system comprises an optical signal receiving module, an optical signal gain module, a photoelectric conversion module and an optical power indication module. The optical signal receiving module collets an optical signal at a transmitting end of an optical fiber cable. The optical signal gain module amplifies the collected optical signal. The photoelectric conversion module converts the amplified optical signal into an electric signal. A state display module controls display of different results according to strength of the electric signal, thereby presenting whether an optical power is normal or not. The optical signal at an optical port end of a network card or a switch is detected at an optical fiber end and is amplified and converted into visible LED state indication, so a problem cause can be rapidly positioned, an additional signal generation source is avoided, a professional technology background is avoided, and field deployment efficiency and accuracy can be greatly improved.

Description

technical field [0001] The invention relates to an optical power detection system and method. Background technique [0002] In recent years, with the rapid development of information and communication technology, optical fiber signal transmission has been widely used, ranging from large data centers, communication industries, to small government and enterprise units, banks, etc., and the requirements for data transmission speed are getting higher and higher. Optical fiber technology also developed rapidly. In the actual deployment and implementation, the use of optical fiber cables is inseparable from the use of optical fiber cables between clusters and clusters, or external transmission and reception of data by servers. Of course, it is inevitable to encounter optical fiber pollution, damage, bending, and network cards. Or the corresponding optical module of the switch is damaged, the network card or the corresponding port of the switch is damaged. The hardware damage of t...

AI Technical Summary

Problems solved by technology

In the actual deployment and implementation, the use of optical fiber cables is inseparable from the use of optical fiber cables between clusters and clusters, or external transmission and reception of data by servers. Of course, it is inevitable to encounter optical fiber pollution, damage, bending, and network cards. Or the corresponding optical module of the switch is damaged, the network card or the corresponding port of the switch is damaged. The hardware damage of these components is often the most troublesome problem for on-site implementation personnel. How to quickly locate and solve such problems will directly affect the efficiency of on-site deployment environment

[0003] The traditional method requires grabbing system and switch logs, analyzing the optical power of corresponding ports, and cross-validating optical modules, network cards, etc. The operation is cumbersome and requires a certain professional technical background.

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