Components for optical circuits and method of manufacturing the

Details Components for optical circuits and method of manufacturing the Components for optical circuits and method of manufacturing the

1994-10-12

1996-09-24

Lee, John D.

Optical waveguides

With optical coupler

Particular coupling structure

385 14, G02B 643

Patent

active

055599141

ABSTRACT:
An optical waveguide groove 4 and a reference groove 3 for fixing single or plural optical fibers 5 are formed on a glass submount 1 by using forms, a submount 2 having the refractive index equal to or close to that of the glass submount 1 is glued to the optical waveguide having the optical waveguide groove 4, and the recess of the optical waveguide groove 4 is filled up with a material 11 having a refractive index higher than that of the glass substrate 1, thereby composing an optical waveguide, and optical fibers 2 and electronic circuits 8 are mounted on the transparent submount 1 by the formed reference groove or positioning markers by using forms, thereby providing components for optical circuits excellent in bonding, fixing and mounting of optical waveguide with optical fibers, and semiconductor devices, and the method of manufacturing the same.

REFERENCES:
patent: 4904036 (1990-02-01), Blonder
patent: 5179609 (1993-01-01), Blonder et al.
patent: 5208884 (1993-05-01), Groh et al.
patent: 5311604 (1994-05-01), Rogner et al.

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