Optical module housing and optical module

Abstract

The present invention relates to an optical module housing and an optical module. The optical module housing comprises an optical module housing body and a dustproof part, and the dustproof part is connected with the optical module housing body to cover an optical interface formed by the optical module housing body. The optical module comprises an optical module housing and an optical transmit-receive module. According to the optical module housing and the optical module, the dustproof part is connected with the optical module housing body, the integration state is maintained to allow the dustproof part not to be easily lost so that the environment pollution and the waster of the dustproof part cannot be caused and the cost is reduced.

Description

technical field [0001] The invention relates to the technical field of communication equipment, in particular to an optical module housing and an optical module. Background technique [0002] The main function of the optical transceiver integrated module (referred to as the optical module) is to realize the photoelectric / electrical-optical conversion. It is usually composed of optoelectronic devices, functional circuits and optical interfaces. It is an important part of the optical fiber communication system. According to different packaging forms, there are mainly SFP , GBIC, XFP, etc. In the unused state, the optical interface is idle, and the dust in the air can easily enter the optical module through the optical interface, corrode the optoelectronic devices, and make it unable to work normally. Therefore, dust-proof devices need to be installed to seal the optical interface. At present, the dust-proof devices used for optical modules are all independent components. When...

AI Technical Summary

Problems solved by technology

In the unused state, the optical interface is idle, and the dust in the air can easily enter the optical module through the optical interface, corrode the optoelectronic devices, and make it unable to work normally, so it is necessary to install a dust-proof device to seal the optical interface

At present, the dust-proof devices used for optical modules are all independent components. When sealing is required, put the dust-proof device on the optical interface, and remove it when it is not needed. This will easily cause the loss of the dust-proof device, and the dust-proof device is often difficult. Decomposed plastic structures, lost dust protection devices also cause environmental pollution

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