Compensation of chromatic dispersion

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CPC
H04B10/6161

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Parent Industries

HELECTRICITY H04Electric communication H04BTRANSMISSION H04B10/00Transmission systems employing electromagnetic waves other than radio-waves

Current Industry

H04B10/6161Compensation of chromatic dispersion

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Mitigation of equalization-enhanced phase noise in a coherent optic...
- Patent number 12,081,273
- Issue date Sep 3, 2024
- Nokia Solutions and Networks Oy
- Vahid Aref
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Probabilistic shaping techniques for high performance coherent opti...
- Patent number 12,081,274
- Issue date Sep 3, 2024
- MARVELL ASIA PTE. LTD.
- Damian Alfonso Morero
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for performing signal analysis using a correlativ...
- Patent number 12,028,114
- Issue date Jul 2, 2024
- Raytheon Company
- Vahid Ataie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical receiver including constrained frequency-domain circuitry w...
- Patent number 11,996,896
- Issue date May 28, 2024
- MARVELL ASIA PTE. LTD.
- Mario Rafael Hueda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Configurable dispersion compensation in a pluggable optical transce...
- Patent number 11,962,345
- Issue date Apr 16, 2024
- PRECISION OPTICAL TECHNOLOGIES, INC.
- David M. Calhoun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength dispersion compensation apparatus and wavelength dispers...
- Patent number 11,929,784
- Issue date Mar 12, 2024
- Nippon Telegraph and Telephone Corporation
- Shimpei Shimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tap centerer method and structure for coherent optical receiver
- Patent number 11,901,952
- Issue date Feb 13, 2024
- MARVELL ASIA PTE. LTD.
- Mario R. Hueda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for nonlinear compensation of coherent high-capacity high-or...
- Patent number 11,777,612
- Issue date Oct 3, 2023
- Soochow University
- Mingyi Gao
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data synchronization in optical networks and devices
- Patent number 11,757,535
- Issue date Sep 12, 2023
- Infinera Corporation
- Mehdi Torbatian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for performing signal analysis using a correlativ...
- Patent number 11,742,953
- Issue date Aug 29, 2023
- Raytheon Company
- Vahid Ataie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wavelength dispersion amount calculation apparatus and wavelength d...
- Patent number 11,742,950
- Issue date Aug 29, 2023
- Nippon Telegraph and Telephone Corporation
- Shimpei Shimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmitting apparatus and transmission characteristics est...
- Patent number 11,728,889
- Issue date Aug 15, 2023
- Nippon Telegraph and Telephone Corporation
- Takeo Sasai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Probabilistic shaping techniques for high performance coherent opti...
- Patent number 11,683,101
- Issue date Jun 20, 2023
- Marvell Asia Pte, Ltd.
- Damian Alfonso Morero
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for improving a launch power in an optical link
- Patent number 11,671,174
- Issue date Jun 6, 2023
- Huawei Technologies Co., Ltd.
- Zhiping Jiang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid compensation of chromatic dispersion in optical networks
- Patent number 11,637,637
- Issue date Apr 25, 2023
- Equinix, Inc.
- Qiang Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chromatic dispersion equalizer adaption systems and methods
- Patent number 11,621,782
- Issue date Apr 4, 2023
- Maxim Integrated Products, Inc.
- Charles Razzell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data synchronization in optical networks and devices
- Patent number 11,606,150
- Issue date Mar 14, 2023
- Infinera Corporation
- Mehdi Torbatian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data synchronization in optical networks and devices
- Patent number 11,502,756
- Issue date Nov 15, 2022
- Infinera Corporation
- Mehdi Torbatian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Blind estimation of residual chromatic dispersion and carrier frequ...
- Patent number 11,451,304
- Issue date Sep 20, 2022
- Ciena Corporation
- Tung Trong Nguyen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tap centerer method and structure for coherent optical receiver
- Patent number 11,424,834
- Issue date Aug 23, 2022
- MARVELL ASIA PTE. LTD.
- Mario R. Hueda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Configurable link extender in small form factor
- Patent number 11,374,655
- Issue date Jun 28, 2022
- Cisco Technology, Inc.
- Marco Mazzini
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polarization dependent loss (PDL) compensation systems
- Patent number 11,368,219
- Issue date Jun 21, 2022
- Raytheon Applied Signal Technology, Inc.
- Vincent Wolff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tap stabilizer method and structure for coherent optical receiver
- Patent number 11,368,229
- Issue date Jun 21, 2022
- Marvell Asia Pte, Ltd.
- Mario R. Hueda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver for high speed communication channel
- Patent number 11,349,689
- Issue date May 31, 2022
- eTopus Technology Inc.
- Kai Keung Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chromatic dispersion equalizer adaption systems and methods
- Patent number 11,323,184
- Issue date May 3, 2022
- Maxim Integrated Products, Inc.
- Charles Razzell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiving apparatus and receiving method
- Patent number 11,258,512
- Issue date Feb 22, 2022
- Nippon Telegraph and Telephone Corporation
- Seiji Okamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reduced complexity constrained frequency-domain block LMS adaptive...
- Patent number 11,212,009
- Issue date Dec 28, 2021
- Marvell Asia Pte, Ltd.
- Mario Rafael Hueda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Probabilistic shaping techniques for high performance coherent opti...
- Patent number 11,190,276
- Issue date Nov 30, 2021
- Marvell Asia Pte, Ltd.
- Damian Alfonso Morero
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Blind estimation of residual chromatic dispersion and carrier frequ...
- Patent number 11,190,277
- Issue date Nov 30, 2021
- Ciena Corporation
- Tung Trong Nguyen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital coherent receiver and skew adjustment method thereof
- Patent number 11,075,700
- Issue date Jul 27, 2021
- NEC Corporation
- Masao Morie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR MITIGATING ADVERSE EFFECTS OF A GAS ABSORPTIO...
- Publication number 20250007617
- Publication date Jan 2, 2025
- CIENA CORPORATION
- Maurice O'Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL SIGNAL PROCESSING CIRCUIT, METHOD, RECEIVER, AND COMMUNICAT...
- Publication number 20240405874
- Publication date Dec 5, 2024
- NEC Corporation
- Masaki Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD AND COMMUNICA...
- Publication number 20240267129
- Publication date Aug 8, 2024
- Nippon Telegraph and Telephone Corporation
- Masanori NAKAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHROMATIC DISPERSION OPTICAL TIME DOMAIN REFLECTOMETRY ON SUBMARINE...
- Publication number 20240235685
- Publication date Jul 11, 2024
- Infinera Corp.
- Pierre H. Mertz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM, RECEIVER, COMPENSATION AMOUNT CALCULATION APP...
- Publication number 20240121007
- Publication date Apr 11, 2024
- NEC Corporation
- Masaki SATO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSCEIVER, OPTICAL COMMUNICATION APPARATUS, OPTICAL COMMU...
- Publication number 20240031027
- Publication date Jan 25, 2024
- Fujitsu Limited
- Taizo MAEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR PERFORMING SIGNAL ANALYSIS USING A CORRELATIV...
- Publication number 20230283382
- Publication date Sep 7, 2023
- Raytheon Company
- Vahid Ataie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONFIGURABLE DISPERSION COMPENSATION IN A PLUGGABLE OPTICAL TRANSCE...
- Publication number 20230239045
- Publication date Jul 27, 2023
- Precision Optical Transceivers Inc.
- David M. Calhoun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR NONLINEAR COMPENSATION OF COHERENT HIGH-CAPACITY HIGH-OR...
- Publication number 20230179307
- Publication date Jun 8, 2023
- SOOCHOW UNIVERSITY
- Mingyi GAO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL RECEIVING APPARATUS AND OPTICAL RECEIVING METHOD
- Publication number 20230097741
- Publication date Mar 30, 2023
- Nippon Telegraph and Telephone Corporation
- Kengo HORIKOSHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PERTURBATIVE-BASED NONLINEAR COMPENSATION FOR DIGITAL SUBCARRIER SY...
- Publication number 20230085546
- Publication date Mar 16, 2023
- Infinera Corporation
- Mohamed Osman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL TRANSMITTING APPARATUS AND TRANSMISSION CHARACTERISTICS EST...
- Publication number 20220416890
- Publication date Dec 29, 2022
- Nippon Telegraph and Telephone Corporation
- Takeo SASAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TAP CENTERER METHOD AND STRUCTURE FOR COHERENT OPTICAL RECEIVER
- Publication number 20220393772
- Publication date Dec 8, 2022
- Marvell Asia Pte Ltd.
- Mario R. HUEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR PERFORMING SIGNAL ANALYSIS USING A CORRELATIV...
- Publication number 20220286209
- Publication date Sep 8, 2022
- RAM Photonics, LLC
- Vahid Ataie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHROMATIC DISPERSION EQUALIZER ADAPTION SYSTEMS AND METHODS
- Publication number 20220255629
- Publication date Aug 11, 2022
- Maxim Integrated Products, Inc.
- Charles Razzell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA SYNCHRONIZATION IN OPTICAL NETWORKS AND DEVICES
- Publication number 20220224420
- Publication date Jul 14, 2022
- Infinera Corporation
- Mehdi Torbatian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
POLARIZATION DEPENDENT LOSS (PDL) COMPENSATION SYSTEMS
- Publication number 20220166513
- Publication date May 26, 2022
- RAYTHEON APPLIED SIGNAL TECHNOLOGY, INC.
- Vincent Wolff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL RECEIVER INCLUDING CONSTRAINED FREQUENCY-DOMAIN CIRCUITRY W...
- Publication number 20220116120
- Publication date Apr 14, 2022
- Mario Rafael HUEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA SYNCHRONIZATION IN OPTICAL NETWORKS AND DEVICES
- Publication number 20210399870
- Publication date Dec 23, 2021
- Infinera Corporation
- Mehdi Torbatian
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CHROMATIC DISPERSION EQUALIZER ADAPTION SYSTEMS AND METHODS
- Publication number 20210167864
- Publication date Jun 3, 2021
- Maxim Integrated Products, Inc.
- Charles Razzell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TAP CENTERER METHOD AND STRUCTURE FOR COHERENT OPTICAL RECEIVER
- Publication number 20210159986
- Publication date May 27, 2021
- INPHI CORPORATION
- Mario R. HUEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TAP STABILIZER METHOD AND STRUCTURE FOR COHERENT OPTICAL RECEIVER
- Publication number 20210152255
- Publication date May 20, 2021
- INPHI CORPORATION
- Mario R. HUEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PROBABILISTIC SHAPING TECHNIQUES FOR HIGH PERFORMANCE COHERENT OPTI...
- Publication number 20210044360
- Publication date Feb 11, 2021
- INPHI CORPORATION
- Damian Alfonso MORERO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL COHERENT RECEIVER AND SKEW ADJUSTMENT METHOD THEREOF
- Publication number 20200396005
- Publication date Dec 17, 2020
- NEC Corporation
- Masao MORIE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COHERENT OPTICAL RECEIVER
- Publication number 20200382217
- Publication date Dec 3, 2020
- Elenion Technologies, LLC
- Richard C. Younce
- G02 - OPTICS
Information Patent Application
METHOD AND APPARATUS FOR NONLINEAR COMPENSATION IN COHERENT OPTICAL...
- Publication number 20200366380
- Publication date Nov 19, 2020
- Huawei Technologies Co., Ltd
- Rene JANICEK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMPAIRMENT COMPENSATION TECHNIQUES FOR HIGH PERFORMANCE COHERENT OP...
- Publication number 20200295842
- Publication date Sep 17, 2020
- INPHI CORPORATION
- Mario Rafael HUEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVER FOR HIGH SPEED COMMUNICATION CHANNEL
- Publication number 20200259684
- Publication date Aug 13, 2020
- eTopus Technology Inc.
- Kai Keung Chan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REDUCED COMPLEXITY CONSTRAINED FREQUENCY-DOMAIN BLOCK LMS ADAPTIVE...
- Publication number 20200204267
- Publication date Jun 25, 2020
- INPHI CORPORATION
- Mario Rafael HUEDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OSNR MARGIN MONITORING FOR OPTICAL COHERENT SIGNALS
- Publication number 20200127736
- Publication date Apr 23, 2020
- ECI TELECOM LTD.
- David Jimmy DAHAN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Compensation of chromatic dispersion

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Mitigation of equalization-enhanced phase noise in a coherent optic...

Probabilistic shaping techniques for high performance coherent opti...

Method and system for performing signal analysis using a correlativ...

Optical receiver including constrained frequency-domain circuitry w...

Configurable dispersion compensation in a pluggable optical transce...

Wavelength dispersion compensation apparatus and wavelength dispers...

Tap centerer method and structure for coherent optical receiver

Method for nonlinear compensation of coherent high-capacity high-or...

Data synchronization in optical networks and devices

Method and system for performing signal analysis using a correlativ...

Wavelength dispersion amount calculation apparatus and wavelength d...

Optical transmitting apparatus and transmission characteristics est...

Probabilistic shaping techniques for high performance coherent opti...

Systems and methods for improving a launch power in an optical link

Hybrid compensation of chromatic dispersion in optical networks

Chromatic dispersion equalizer adaption systems and methods

Data synchronization in optical networks and devices

Data synchronization in optical networks and devices

Blind estimation of residual chromatic dispersion and carrier frequ...

Tap centerer method and structure for coherent optical receiver

Configurable link extender in small form factor

Polarization dependent loss (PDL) compensation systems

Tap stabilizer method and structure for coherent optical receiver

Receiver for high speed communication channel

Chromatic dispersion equalizer adaption systems and methods

Receiving apparatus and receiving method

Reduced complexity constrained frequency-domain block LMS adaptive...

Probabilistic shaping techniques for high performance coherent opti...

Blind estimation of residual chromatic dispersion and carrier frequ...

Digital coherent receiver and skew adjustment method thereof

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR MITIGATING ADVERSE EFFECTS OF A GAS ABSORPTIO...

DIGITAL SIGNAL PROCESSING CIRCUIT, METHOD, RECEIVER, AND COMMUNICAT...

SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD AND COMMUNICA...

CHROMATIC DISPERSION OPTICAL TIME DOMAIN REFLECTOMETRY ON SUBMARINE...

COMMUNICATION SYSTEM, RECEIVER, COMPENSATION AMOUNT CALCULATION APP...

OPTICAL TRANSCEIVER, OPTICAL COMMUNICATION APPARATUS, OPTICAL COMMU...

METHOD AND SYSTEM FOR PERFORMING SIGNAL ANALYSIS USING A CORRELATIV...

CONFIGURABLE DISPERSION COMPENSATION IN A PLUGGABLE OPTICAL TRANSCE...

METHOD FOR NONLINEAR COMPENSATION OF COHERENT HIGH-CAPACITY HIGH-OR...

OPTICAL RECEIVING APPARATUS AND OPTICAL RECEIVING METHOD

PERTURBATIVE-BASED NONLINEAR COMPENSATION FOR DIGITAL SUBCARRIER SY...

OPTICAL TRANSMITTING APPARATUS AND TRANSMISSION CHARACTERISTICS EST...

TAP CENTERER METHOD AND STRUCTURE FOR COHERENT OPTICAL RECEIVER

METHOD AND SYSTEM FOR PERFORMING SIGNAL ANALYSIS USING A CORRELATIV...

CHROMATIC DISPERSION EQUALIZER ADAPTION SYSTEMS AND METHODS

DATA SYNCHRONIZATION IN OPTICAL NETWORKS AND DEVICES

POLARIZATION DEPENDENT LOSS (PDL) COMPENSATION SYSTEMS

OPTICAL RECEIVER INCLUDING CONSTRAINED FREQUENCY-DOMAIN CIRCUITRY W...

DATA SYNCHRONIZATION IN OPTICAL NETWORKS AND DEVICES

CHROMATIC DISPERSION EQUALIZER ADAPTION SYSTEMS AND METHODS

TAP CENTERER METHOD AND STRUCTURE FOR COHERENT OPTICAL RECEIVER

TAP STABILIZER METHOD AND STRUCTURE FOR COHERENT OPTICAL RECEIVER

PROBABILISTIC SHAPING TECHNIQUES FOR HIGH PERFORMANCE COHERENT OPTI...

DIGITAL COHERENT RECEIVER AND SKEW ADJUSTMENT METHOD THEREOF

COHERENT OPTICAL RECEIVER

METHOD AND APPARATUS FOR NONLINEAR COMPENSATION IN COHERENT OPTICAL...

IMPAIRMENT COMPENSATION TECHNIQUES FOR HIGH PERFORMANCE COHERENT OP...

RECEIVER FOR HIGH SPEED COMMUNICATION CHANNEL

REDUCED COMPLEXITY CONSTRAINED FREQUENCY-DOMAIN BLOCK LMS ADAPTIVE...

OSNR MARGIN MONITORING FOR OPTICAL COHERENT SIGNALS