Optical waveguide device and method of making the same

Details Optical waveguide device and method of making the same Optical waveguide device and method of making the same

1996-07-19

1998-04-07

Ngo, John

Optical: systems and elements

Methods

385 49, 385147, 385 83, 385 45, G02B 636

Patent

active

057371385

ABSTRACT:
The present invention relates to an optical waveguide device, particularly a structure for positioning end faces of an optical waveguide and end faces of optical fibers with respect to each other, as well as a method of realizing such a structure. V grooves for positioning optical fibers are formed on a glass substrate by hot pressing, and the optical fibers are put in the V grooves to position end faces of the optical fibers and end faces of an optical waveguide with respect to each other, thereby forming the optical waveguide device of the invention.

REFERENCES:
patent: 4765702 (1988-08-01), Dohn et al.
patent: 5018817 (1991-05-01), Suzuki et al.
patent: 5123068 (1992-06-01), Hakoun et al.

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