Optical module

By designing an optical module including a metal structure housing, an interface unit, a control unit and a transceiver unit, the problem of the existing optical module reducing data transmission stability when the application environment is unstable, and a stable, low-noise, and high-speed data communication is achieved in harsh environments.

CN119738930AInactive Publication Date: 2025-04-01ZHONGTIAN COMM TECH CO LTD +2
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Patent Information

Application Number
CN202510176764.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-02-17
Publication Date
2025-04-01
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

When the application environment of existing optical modules is unstable, the stability of data transmission is reduced, making it difficult to meet the stable communication needs in harsh environments.

Method used

An optical module including a metal structure housing, an interface unit, a control unit and a transceiver unit is designed. Through a stable protective housing, it is in direct contact with the optical device, and a different connection method is used to avoid dust intrusion. It is also designed separately with integrated signal processing and reduce noise interference.

Benefits of technology

It realizes that the optical module provides stable, low noise and high speed data communication in high vibration, extreme temperature and high electromagnetic interference environments, and improves the earthquake resistance and heat dissipation capabilities of the optical module.

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Abstract

The optical module provided by the invention comprises a metal structure shell, an interface unit, a control unit and a transceiving unit, the metal structure shell comprises a fixed base and a structure shell, and the structure shell is fixed on the fixed base and used for guiding and fixing a cable in the metal structure shell; the interface unit comprises a PCB and a plurality of groups of signal lines, one end of each signal line is welded on the PCB, the other end of each signal line is welded to the equipment port, and the data communication stability of the optical module is improved.
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