3R optical signal regeneration

3R optical signal regeneration

All-optical regenerator for retiming, reshaping and...

All-optical wavelength converter circuit

All-optical, 3R regeneration using the Sagnac and...

Compact systems for generating polarization-entangled photons

Delayed interference wavelength converter and/or 2R regenerator

Device for regenerating optical signs

Digital optical network architecture

Double filtering fiber optic soliton signal transmission system

Method and apparatus for controlling the power level in an...

Method and apparatus for suppressing optical surge in...

Method and system for optical wavelength conversion and...

Method and system for wavelength division multiplexed...

Method of wavelength conversion and wavelength converter

Optical node device, network control device,...

Optical node device, network control device,...

Optical pulse demultiplexer and method thereof

Optical regenerator for high bit-rate OTDM signals

Optical repeater converting wavelength and bit rate between...