Optical module

Details Optical module Optical module

2011-02-22

2011-02-22

Healy, Brian M (Department: 2883)

Optical waveguides

With disengagable mechanical connector

Optical fiber to a nonfiber optical device connector

C385S094000, C385S014000, C385S088000, C372S108000, C398S079000

Reexamination Certificate

active

07891885

ABSTRACT:
An optical module10has a laser light source20, optical branching means24for receiving laser light from the laser light source20, making a part of the laser light pass through the optical branching means and branching a remaining part of the laser light; a photodetecting portion30P receiving the remaining part of the laser light branched from the optical branching means24and a package11holding therein the laser light source20, the optical branching means24and the photodetecting portion30P, the package11having stray light reducing means200, 201and202provided therein to reduce stray light generated inside the package.

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