Sheldon McLaughlin

ANGLE INSENSITIVE OPTICAL ARRANGEMENT FOR OPTICAL SWITCH

OPTICAL DEVICE WITH CLOSED LOOP FEEDBACK

OPTICAL SWITCH WITH REDUCED SIZE FIBER ARRAY AND LOW MIRROR TILT ANGLE

M×N wavelength selective switch with compressed port spacing

Optical amplifier

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

Integrated component for an optical amplifier

Wavelength locker using multiple feedback curves to wavelength lock a beam

M×N wavelength selective switch for high degree count

Wavelength locker using multiple feedback curves to wavelength lock a beam

Method and controller for operating a variable optical retarder and an array

Wavelength dispersing device

Reconfigurable optical add/drop multiplexor and optical switching node

Multicast optical switch

Optical switching device

Method and controller for operating a variable optical retarder and an array

Reconfigurable optical add/drop multiplexor and optical switching node

Wavelength dispersing device

WSS with high port isolation and close spaced ports

Multicast optical switch

MxN wavelength selective switch

Hitless MxN wavelength selective switch

WAVELENGTH DISPERSING DEVICE

Stress free mounting of optical bench for WSS

Wavelength dispersive device with temperature compensation

Optical device with non-equally spaced output ports

Multi-pass configurations