Broad wavelength range single mode integrated optics device

Details Broad wavelength range single mode integrated optics device Broad wavelength range single mode integrated optics device

1991-08-20

1992-06-02

Ullah, Akm E.

Optical waveguides

Integrated optical circuit

385 11, 385 27, G02B 612

Patent

active

051194503

ABSTRACT:
An optical circuit element for processing single mode light. The element is of the type that includes input and output waveguides that communicate with an intermediate waveguide network. The input and output waveguides are designed to support only the fundamental mode of light throughout a predetermined optical wavelength range while the waveguides of the intermediate waveguide network can support higher order modes. By maintaining adiabatic optical path transitions throughout the element, cross-coupling between the fundamental and higher order modes is avoided so that broad wavelength range single mode signal processing is achieved.

REFERENCES:
patent: 4728167 (1988-03-01), Soref et al.
patent: 4776657 (1988-10-01), Reeder
patent: 4991926 (1991-02-01), Pavlath
patent: 5002353 (1991-03-01), Johnson

Affiliated with

Also associated with

Rating

Broad wavelength range single mode integrated optics device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Broad wavelength range single mode integrated optics device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Broad wavelength range single mode integrated optics device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2235941