СПИСОК патентов США - подгруппа МПК16 H04B10/2513


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№ п/п Номер патента Название патента

2017

19602218Directly modulated laser with dispersion compensation
29590730Optical transmitter with optical receiver-specific dispersion pre-compensation
39588297Wavelength selective switch, variable dispersion compensator, optical transmission apparatus, and optical transmission system
49584260Optimization of optical transmission capacity
59584217Determining properties of an optical communications path in an optical communications network
69559778Optical dispersion compensation in the electrical domain in an optical communications system

2016

79531472Coherent waveform conversion in optical networks
89520950Optical communications system having chromatic dispersion and polarization mode dispersion compensation
99520947Signal generating circuit, optical signal transmitting apparatus, signal receiving circuit, method for establishing optical signal synchronization, and optical signal synchronization system
109496960Pluggable optical transceivers with integrated electronic dispersion compensation
119473247Optical signal conversion device and method thereof
129450674Apparatus and method of compensating for compact digital domain chromatic dispersion
139438352QPSK signal conjugate relationship identification method and apparatus, and dispersion compensation method and system
149425900Chromatic dispersion processing apparatus and method
159360628Fiber stretcher module for use in the 1550 nm wavelength range
169360590Metamaterial-based optical dispersion compensation
179344193Digital optical spectral shaping
189331783Method for compensating chromatic dispersion and associated equipment
19931914340G/100G/200G/400G pluggable optical transceivers with advanced functionality
209319136Optical dispersion compensation devices
219312959Transmission device, transmission method, and communication system
229300402Dispersion management in optical networks including both coherent and direct detection receivers
239300400Communication through multiplexed one-dimensional optical signals
249287979DAC-based optical modulator and demodulator
259281903Method and arrangement for adaptive dispersion compensation
269235066Optical modulator

2015

279219551Method of demodulating a phase modulated optical signal
289197322Digital optical spectral shaping
299185474Wavelength path switching method, optical communication system, optical communication device, optical repeater, and network management device
309184789Communication apparatus
319178617Optical multilevel signal pre-equalization circuit, optical multilevel signal pre-equalization transmitter, and polarization-multiplexed pre-equalization transmitter
329178614Method for estimating amount of wavelength dispersion, wavelength dispersion compensation circuit, and receiving device
339178612Method and equipment for operating a coherent optical packet receiver
349166698Electronic dispersion compensation for low-cost distributed feedback-directly modulated laser
359160457Adaptive compensation circuitry for suppression of distortions generated by the dispersion-slope of optical components
369160456Dispersion management for inhomogeneous fiber-optic links
379130680Optical transmitter and modulated optical signal generating method
389118422Pre-equalized optical transmitter and pre-equalized optical transmission method
399112608Resource-efficient digital chromatic dispersion compensation in fiber optical communication using spectral shaping subcarrier modulation
409112607Low power low complexity chromatic dispersion compensation
419071355Dynamic dispersion detecting method and apparatus
429071354Optical receiving apparatus and characteristic compensation method
439054807Reducing crosstalk in optical wavelength converters

2013

448565596Apparatus for supporting designing of optical network, process for designing optical network, and computer-readable, non-transitory medium storing network design program
© 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017