223842 ⎘
Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication; Arrangements specific to fibre transmission for the reduction or elimination of distortion or dispersion due to fibre non-linearities, e.g. Kerr effect Cross-phase modulation [XPM]
MINIMIZING PHASE-DELAY-INDUCED SIGNAL LOSS IN OPTICAL FIBERS
#2OPTICAL ENCODER DEVICES AND SYSTEMS
#3WIDE-BAND DEVICE FOR MEASURING THE CROSS-CORRELATION OF SIGNALS
#4Method and apparatus for evaluating transmitter performance capabilities in a passive optical network
#5Phase difference distribution estimation method and phase difference distribution estimation apparatus
#6Optical encoder devices and systems
#7Optical transmitter and transmission method
#8Apparatus and method for shifting a frequency of an optical signal
#9Optical encoder devices and systems
#10Optical comb source for content-addressable memory encoders
#11Optical transmitter and transmission method
#12Optical encoder devices and systems
#13Optical mitigation of inter-channel crosstalk for WDM channels
#14Optical transmitter and transmission method
#15Adjustment of control parameters of section of optical fiber network
#16Optical phase distortion compensating device and method of compensating optical phase distortion
#17Optical communication apparatus and frequency control method
#18Power control in an optical fiber network
#19Receiving device and receiving method
#20RECEIVING APPARATUS AND SETTING METHOD
#21Network management with per-node cross-phase-modulation (XPM) compensation
#22Method and system for nonlinear interference mitigation
#23Receiving apparatus and setting method
#24Optical ising-model solver using quantum annealing
#25Optical signal transmission apparatus and optical signal transmission method
#26Method and system for nonlinear interference mitigation
#27Optical-signal processing apparatus, optical transmission method, receiver, and optical network system
#28Method and apparatus for increasing a transmission performance of a hybrid wavelength division multiplexing system
#29Polarization multiplexing optical transmitter and operation control method
#30Electro-optical implementation of an optical spectrum inverter
#31Optical modulation schemes having reduced nonlinear optical transmission impairments
#32Nonlinear noise cancellation in wavelength division multiplexing (WDM) systems
#33Compensation apparatus and method for inter-channel nonlinear damage
#34Method and apparatus for increasing a transmission performance of a hybrid wavelength division multiplexing system
#35Method and apparatus for estimating cross-phase modulation impairments
#36Optical transmission apparatus
#37Multichannel nonlinearity compensation in an optical communications link
#38Optical transmitter, optical transmission method, and wavelength-selective variable delayer
#39System and method for cross-phase modulation noise reduced transmission in hybrid networks
#40Method and system for reducing cross-phase modulation in an optical signal
#41Optical-signal processing apparatus, optical transmission method, receiver, and optical network system
#42Reducing cross-phase modulation using group delay
#43Optical transmission apparatus, wavelength division multiplexing optical communication system and optical transmission method
#44Channel assignment method and apparatus for wavelength-division-multiplexed transmission system
#45Reducing cross-modulation in multichannel modulated optical systems
#46Transmission system and transmission method
#47WDM optical transmission system and WDM optical transmission method
#48Method and apparatus for digital predistortion of ultra wideband radio frequency upconverters