Optical modulation device with coupled line structure and method

Details Optical modulation device with coupled line structure and method Optical modulation device with coupled line structure and method

1993-08-16

1995-03-21

Ullah, Akm E.

Optical waveguides

Temporal optical modulation within an optical waveguide

Electro-optic

385 4, 385 8, G02B 610

Patent

active

054004160

ABSTRACT:
An optical modulation device includes a substrate. An optical waveguide is formed on the substrate. The optical waveguide exhibits an electro-optical effect. Parallel lines electromagnetically coupled with each other are formed on the substrate. The parallel lines extend at opposite sides of the optical waveguide respectively. The parallel lines are of a microstrip line structure. The parallel lines may alternatively be of a strip line structure or a coplanar line structure.

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