Optical semiconductor module using dummy ferrule

Details Optical semiconductor module using dummy ferrule Optical semiconductor module using dummy ferrule

1988-02-12

1989-10-24

Lee, John D.

G02B 636

Patent

active

048757527

ABSTRACT:
An optical semiconductor module comprises an optical semiconductor assembly having a light transmitting aperture, a housing having a joint surface at its one end to be joined to the optical semiconductor assembly, an outer male screw portion and a first hole for receiving an optical fiber supporter at its other end, a lens held in a second hole formed in the housing so as to be in communicatively alignment with the light transmitting aperture and the first hole, wherein a slitted sleeve is placed in a hole communicated with the first hole and a dummy ferrule with an axially extendly central bore for passing light is placed between the first hole and the lens so that one end portion of the dummy ferrule is inserted in the slitted sleeve so as to be in contact with the optical fiber supporter when it is fitted.

REFERENCES:
patent: 4281891 (1981-08-01), Shinohara et al.

Affiliated with

Also associated with

Rating

Optical semiconductor module using dummy ferrule does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Optical semiconductor module using dummy ferrule, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical semiconductor module using dummy ferrule will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1585254