223902 ⎘
Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication; Transmitters; Structural aspects; Laser transmitters using external modulation using a feed-forward signal generated by analysing the optical or electrical input to control the modulator DC bias
Management and control system of wavelength-multiplexed subranging electro-optic modulator (SEOM)s for high dynamic range applications
#2Sliding bias and peak limiting for optical hearing devices
#3Phase response measurement method and apparatus
#4Laser emitting system
#5Pluggable optical module and optical communication system
#6Optical modulator and method of use
#7Sliding bias and peak limiting for optical hearing devices
#8RF system with stimulated Brillouin scattering (SBS) photonic equalizer and related methods
#9Electro-absorption bias circuit for electro-absorption modulators
#10Method and system for a distributed mach-zehnder interferometer with integrated feed forward equalizer
#11Signal transceiving circuit and receiving circuit control method
#12Optical transmission device, optical modulator, and bias control method
#13Optical transmitter and method for controlling the same
#14Electro-absorption modulator adaptive equalizer systems and methods
#15Signal generating apparatus and signal generating method
#16Apparatus and method for monitoring signal quality of a modulated optical signal
#17Bias monitoring method and apparatus and transmitter
#18Controlling bias voltages for optical modulators
#19Optical transmitter and method for controlling the same
#20Optical modulation device and bias voltage control method
#21Optical transmitter and method for controlling the same
#22Optical transmitter and method for controlling bias for optical modulator
#23Optical modulation device and bias voltage control method
#24OPTICAL TRANSMITTER
#25Optical transmitting apparatus, optical receiving apparatus, and optical communication system comprising them
#26Optical communication apparatus and optical add/drop apparatus
#27External modulator monitoring device and external modulator monitoring method
#28Optical communication module and control method for optical communication module
#29Optical communication apparatus and optical add/drop apparatus
#30Ditherless optical modulator control
#31Quaternary phase modulator
#32Optical transmitter and optical communication system
#33Optical communication apparatus and optical add/drop apparatus
#34Apparatus and method for generating an optical single sideband signal
#35Optical transmitting apparatus, optical receiving apparatus, and optical communication system comprising them
#36Optical transmitting apparatus, optical receiving apparatus, and optical communication system comprising them
#37Apparatus and method for automatically correcting bias voltage for carrier suppressed pulse generating modulator
#38Multi-wavelength generating method and apparatus based on flattening of optical spectrum
#39Enhanced subranging electro-optic modulator (SEOM) for high dynamic range applications
#40Wavelength-multiplexed subranging electro-optic modulator (SEOM) for high dynamic range applications
#41Wavelength-multiplexed subranging electro-optic modulator (SEOM) for high dynamic range applications