Inventor

COLBOURNE PAUL

CA64 patents

⚠️ This page may combine multiple inventors who share the name “COLBOURNE PAUL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COLBOURNE PAUL

LUMENTUM OPERATIONS LLC

Multicast optical switch

Wavelength selective switch using orthogonally polarized optical beams

Zoned optical waveplate

Liquid crystal on silicon element for dual-functionality beam steering in wavelength selective switches

Wavelength locker using multiple feedback curves to wavelength lock a beam

Colorless, directionless, contentionless optical network using MxN wavelength selective switches

Use of wavelength selective switch for a few-mode fiber

Free-space multicast switch with elliptical beams

Wavelength selective switch using orthogonally polarized optical beams

Cross-connect switch using 1D arrays of beam steering elements

Zoned optical waveplate

Zoned optical waveplate

Multicast wavelength selective switch

JDS UNIPHASE INC

Tunable dispersion compensator

Optical configuration for a dynamic gain equalizer and a configurable add/drop multiplexer

Optical switch

Double pass arrangement for a liquid crystal device

Fast attenuator

Method and device for wavelength locking

Optical switch

Measuring response characteristics of an optical component

Chromatic dispersion compensation device

Multi-pass configurations

JDS FITEL INC

Method and device for wavelength locking

Chromatic dispersion compensation device

Circuit for monitoring optical signals

Multi-pass etalon filter

Apparatus for testing an optical component

Method and device for controlling the polarization of a beam of light

Chromatic dispersion compensation device

JDS UNIPHASE CORP

M×N wavelength selective optical switch

MEMS micromirror devices with anti-reflective structures

Multi-stage optical isolator

Multi-unit wavelength dispersive device

Coherence reduction of diode lasers

Apparatus and method for generation of optical signals

Apparatus and method for generation of optical signals

(unassigned)

Variable optical attenuator

Optical scanning spectrometer

Method and circuit for demultiplexing an optical signal

Interferometric optical device including a resonant optical cavity

Apparatus and method for generation of optical signals

Optical spectrum analyzer

COLBOURNE PAUL

M X N WSS with reduced optics size

Tunable optical filter and spectrometer

MxN wavelength selective switch

Hitless MxN wavelength selective switch

M×N wavelength selective switch (WSS)

MCLAUGHLIN SHELDON

Multicast optical switch

KEYWORTH BARRIE

Wavelength switch