Optical waveguide module

Details Optical waveguide module Optical waveguide module

1994-07-29

1995-08-22

Gonzalez, Frank

Optical waveguides

With optical coupler

Particular coupling structure

385 51, 385 95, 385 98, 385 99, E02B 6255

Patent

active

054448042

ABSTRACT:
It is an object of the present invention to provide an optical waveguide module in which, under the high temperature and high humidity, degradation of characteristics does not occur and which has strength to the oscillation, simple structure, and high reliability. A module unit 30 is formed by bonding a connector 32 provided at one end of a single-optical fiber cable 22 and a connector 31 provided at one end of a ribbon optical fiber cable 21 at both ends of a waveguide substrate 35 having a 1.times.4 branch optical waveguide by an adhesive having light transmission properties. The module unit 30 is provided in a housing 10, and at least a connecting portion between the optical waveguide and the optical fiber cable is covered with the resin contained in the housing 10. The housing 10 is sealed with a cover unit 15, and the single-optical fiber cable 22 and the ribbon optical fiber cable 21 are tightly inserted into a respective hole at end walls of the housing 10 and led out to the outside.

REFERENCES:
patent: H595 (1987-07-01), LaFaw
patent: 4227951 (1980-10-01), Mignien
patent: 4714316 (1987-12-01), Moore et al.
patent: 4729625 (1988-08-01), Loscoe et al.
patent: 4744619 (1988-05-01), Cameron
patent: 4746189 (1988-05-01), Arrington et al.
patent: 4753509 (1988-06-01), Parstorfer
patent: 4772086 (1988-09-01), Bellerby et al.
patent: 4778242 (1988-10-01), Ota et al.
patent: 4818055 (1989-04-01), Patterson
patent: 4930854 (1990-06-01), Albares et al.
patent: 4953936 (1990-09-01), Regener et al.
patent: 5024505 (1991-06-01), Junji et al.
patent: 5091986 (1992-02-01), Arii et al.
patent: 5175781 (1992-12-01), Hockaday et al.
patent: 5231683 (1993-07-01), Hockaday et al.
patent: 5297228 (1994-03-01), Yanagawa et al.
Patent Abstracts of Japan, vol. 9, No. 329, Dec. 24, 1985, G02B 6/28B, JP60-156,021.
Patent Abstracts of Japan, vol. 11, No. 274, Mar. 4, 1987, G02B 6/30, JP62-73,210.

Affiliated with

Also associated with

Rating

Optical waveguide module 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 waveguide module, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical waveguide module will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2147933