Patent ID: 6422766
Filing Date: 2002-07-23
Classification: G02B,H01L,H01S

Abstract:
A housing configuration for a laser module, comprising:a hermetically sealed module housing configured for receiving a laser module; said hermetically sealed module housing having at least one laser-light-transparent exit wall portion and having a carrier plate as a base; said hermetically sealed module housing having a cap formed of a laser-light-transparent material selected from the group consisting of a laser-light-transparent glass and a laserlight-transparent silicon, said cap being integrally formed and coupled to said carrier plate in a hermetically sealed manner; said carrier plate including an RF conductor track carrier formed of a dielectric material; an RF conductor track section guided along said RF conductor track carrier for providing an electrical RF contact to the laser module; and a coupling device connected to said hermetically sealed module housing and to be connected to an optical wave guide.