Optical module

Details Optical module Optical module

2007-05-14

2008-03-11

Song, Sarah (Department: 2874)

Optical waveguides

With optical coupler

Input/output coupler

C385S035000

Reexamination Certificate

active

07343068

ABSTRACT:
An optical module including first and second lens housings that individually receive first and second lenses; first and second optical fiber housings that individually receive end portions of optical fibers; first and second guide pins for positioning the first and second lens housings and the first and second optical fiber housings, with the first and second lens housings abutted against each other at their inner end faces and disposed between the first and second optical fiber units so as to be abutted thereto; two first positioning members provided between the first optical fiber housing and the first lens and between the second optical fiber housing and the second lens, respectively; and a second positioning member disposed between the first and second lenses.

REFERENCES:
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patent: 6012852 (2000-01-01), Kadar-Kallen et al.
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patent: 2002/0159693 (2002-10-01), Wolak et al.
patent: 2004/0161220 (2004-08-01), Treptau et al.
patent: 2006/0140544 (2006-06-01), Morimoto et al.
patent: 08-114724 (1996-05-01), None
patent: 2004144836 (2004-05-01), None

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