Bidirectional optical transmission device

Details Bidirectional optical transmission device Bidirectional optical transmission device

2005-05-31

2005-05-31

Stcyr, Daniel (Department: 2876)

Optical waveguides

With disengagable mechanical connector

Optical fiber to a nonfiber optical device connector

C385S088000, C385S033000

Reexamination Certificate

active

06899469

ABSTRACT:
A bidirectional optical transmission device has a housing having a guide portion in which an end of a single optical fiber is to be inserted. A light-receiving device and a light-emitting device are provided in the housing. Light path restricting members are provided in the light-receiving device so as to restrict light beams entering the light-receiving device.

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patent: 5841562 (1998-11-01), Rangwala et al.
patent: 6205274 (2001-03-01), Zhou
patent: 6454467 (2002-09-01), Ishihara et al.
patent: 6501876 (2002-12-01), Okada
patent: 6694074 (2004-02-01), Schunk
patent: 2000 162455 (2000-06-01), None

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