Light waveguide feedthrough for optoelectronic modules and metho

Details Light waveguide feedthrough for optoelectronic modules and metho Light waveguide feedthrough for optoelectronic modules and metho

1989-03-29

1990-02-20

Lee, John D.

G02B 636

Patent

active

049020919

ABSTRACT:
With a light waveguide feedthrough for optoelectronic modules a light waveguide fiber (1) is guided hermetically tight and mechanically stable, in particular long-term stable, directly through a module housing wall. The light waveguide fiber (1) is compression glazed in the housing-side front portion of a relatively thick-walled metal tubule (2) without external coating (5) and affixed by adhesion in its rear portion. An application of the light waveguide feedthrough according to the invention is in optoelectronic transducer modules.

REFERENCES:
patent: 3371413 (1968-03-01), Rundle
patent: 4119363 (1978-10-01), Camlibel et al.
patent: 4362356 (1982-12-01), Williams et al.
patent: 4822130 (1989-04-01), Maranto et al.
patent: 4826276 (1989-05-01), Abbott et al.
International Publication Number: WO86/06472 (International Application Published Under the Patent Cooperation Treaty (PCT) Mackenzie, International Publication Date: 6 Nov. 1986 (06/11/1986).

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