Optical NRZ to RZ conversion, or vice versa

Industry

CPC
H04B2210/517

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H04Electric communication H04BTRANSMISSION H04B2210/00Indexing scheme relating to optical transmission systems

Current Industry

H04B2210/517Optical NRZ to RZ conversion, or vice versa

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for ultra-short pulsed laser communication thr...
- Patent number 11,777,610
- Issue date Oct 3, 2023
- ATTOCHRON, LLC
- Thomas Malcolm Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase modulation apparatus
- Patent number 9,122,084
- Issue date Sep 1, 2015
- NTT Electronics Corporation
- Shigeru Ono
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for generating optical signals
- Patent number 8,831,440
- Issue date Sep 9, 2014
- Huawei Technologies Co., Ltd.
- Dezhong Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Vector sum phase shifter, optical transceiver, and control circuit
- Patent number 8,687,968
- Issue date Apr 1, 2014
- Nippon Telegraph and Telephone Corporation
- Hideyuki Nosaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Passive optical network
- Patent number 8,649,682
- Issue date Feb 11, 2014
- Telefonaktiebolaget L M Ericsson (Publ)
- Marco Presi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for encoding and decoding of optical signals
- Patent number 8,478,133
- Issue date Jul 2, 2013
- VI Systems GmbH
- Nikolai Ledentsov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
All-optical methods and systems
- Patent number 8,457,500
- Issue date Jun 4, 2013
- Alcatel Lucent
- Inuk Kang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical connecting apparatus
- Patent number 8,401,390
- Issue date Mar 19, 2013
- NEC Corporation
- Ichiro Ogura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical modulation signal generating device and optical modulation...
- Patent number 8,306,433
- Issue date Nov 6, 2012
- Nippon Telegraph and Telephone Corporation
- Takaaki Kakitsuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical device and method for optical frequency modulation to optic...
- Patent number 8,295,712
- Issue date Oct 23, 2012
- Alcatel Lucent
- Young Kai Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
All-optical intensity to DPSK converter
- Patent number 7,725,041
- Issue date May 25, 2010
- France Telecom SA
- Benjamin Cuenot
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical FM source based on intra-cavity phase and amplitude modulat...
- Patent number 7,613,401
- Issue date Nov 3, 2009
- Finisar Corporation
- Yasuhiro Matsui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Chirp Managed Laser (CML) transmitter
- Patent number 7,542,683
- Issue date Jun 2, 2009
- Finisar Corporation
- Yasuhiro Matsui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Versatile compact transmitter for generation of advanced modulation...
- Patent number 7,474,859
- Issue date Jan 6, 2009
- Finisar Corporation
- Daniel Mahgerefteh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal processor for converting signal
- Patent number 7,356,263
- Issue date Apr 8, 2008
- Electronics and Telecommunications Research Institute
- Dong Churl Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmitter and optical transmission system
- Patent number 7,116,917
- Issue date Oct 3, 2006
- Nippon Telegraph and Telephone Coproration
- Yutaka Miyamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for time aligning data modulators using freque...
- Patent number 6,968,002
- Issue date Nov 22, 2005
- Agilent Technologies, Inc.
- Rory Van Tuyl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for generating low jitter NRZ optical data utiliz...
- Patent number 6,956,989
- Issue date Oct 18, 2005
- Agilent Technologies, Inc.
- Rory Lynn Van Tuyl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical pulse stretcher for converting RZ optical data to NRZ optic...
- Patent number 6,920,262
- Issue date Jul 19, 2005
- Agilent Technologies, Inc.
- Rory Lynn Van Tuyl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Voltage controlled oscillator, FM signal optical transmitter, FM si...
- Patent number 6,658,216
- Issue date Dec 2, 2003
- Matsushita Electric Industrial Co., Ltd.
- Masanori Iida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical signal converter from RZ format to NRZ format
- Patent number 6,643,040
- Issue date Nov 4, 2003
- Alcatel
- Alexandre Shen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Generation of high-speed digital optical signals
- Patent number 6,535,316
- Issue date Mar 18, 2003
- Lucent Technologies Inc.
- Osamu Mizuhara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method And Apparatus For Ultra-Short Pulsed Laser Communication Thr...
- Publication number 20230412275
- Publication date Dec 21, 2023
- Attochron, LLC
- Thomas Malcolm Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR ULTRA-SHORT PULSED LASER COMMUNICATION THR...
- Publication number 20210242944
- Publication date Aug 5, 2021
- Attochron, LLC
- Thomas Malcolm Chaffee
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASE MODULATION APPARATUS
- Publication number 20140233084
- Publication date Aug 21, 2014
- Nippon Telegraph and Telephone Corporation
- Shigeru Ono
- G02 - OPTICS
Information Patent Application
PASSIVE OPTICAL NETWORK
- Publication number 20120237220
- Publication date Sep 20, 2012
- TELEFONAKTIEBOLAGET L M ERICSSON (publ)
- Marco Presi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VECTOR SUM PHASE SHIFTER, OPTICAL TRANSCEIVER, AND CONTROL CIRCUIT
- Publication number 20110150495
- Publication date Jun 23, 2011
- Hideyuki Nosaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND DEVICE FOR GENERATING OPTICAL SIGNALS
- Publication number 20110081153
- Publication date Apr 7, 2011
- Huawei Technologies Co., Ltd
- Dezhong YU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for encoding and decoding of optical signals
- Publication number 20110076026
- Publication date Mar 31, 2011
- VI Systems GmbH
- Nikolai Ledentsov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL DEVICE AND METHOD FOR OPTICAL FREQUENCY MODULATION TO OPTIC...
- Publication number 20110064419
- Publication date Mar 17, 2011
- Alcatel-Lucent USA Inc.
- Young Kai Chen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ALL-OPTICAL METHODS AND SYSTEMS
- Publication number 20110002696
- Publication date Jan 6, 2011
- ALCATEL-LUCENT USA
- Inuk KANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Modulation Signal Generating Device and Optical Modulation...
- Publication number 20100202776
- Publication date Aug 12, 2010
- Nippon Telegraph and Telephone Corporation
- Takaaki Kakitsuka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL CONNECTING APPARATUS
- Publication number 20100104289
- Publication date Apr 29, 2010
- NEC Corporation
- Ichiro Ogura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Chirp managed laser (CML) transmitter
- Publication number 20080031636
- Publication date Feb 7, 2008
- Yasuhiro Matsui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Versatile compact transmitter for generation of advanced modulation...
- Publication number 20080025731
- Publication date Jan 31, 2008
- Daniel Mahgerefteh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical FM source based on intra-cavity phase and amplitude modulat...
- Publication number 20070286608
- Publication date Dec 13, 2007
- Yasuhiro Matsui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
All-Optical Converter
- Publication number 20070223937
- Publication date Sep 27, 2007
- France Telecom SA
- Benjamin Cuenot
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical single sideband modulator
- Publication number 20070086788
- Publication date Apr 19, 2007
- Siemens Aktiengesellschaft
- Paulo Monteiro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Modulation with low cross-talk in optical transmission
- Publication number 20060051095
- Publication date Mar 9, 2006
- Rene'-Jean Essiambre
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Signal processor for converting signal
- Publication number 20050276614
- Publication date Dec 15, 2005
- Dong Churl Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for generating optical signals
- Publication number 20050259997
- Publication date Nov 24, 2005
- Shmuel Mark Sternklar
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for alternate mark inversion and duobinary optica...
- Publication number 20040240888
- Publication date Dec 2, 2004
- Juerg Leuthold
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for generating low jitter NRZ optical data utiliz...
- Publication number 20040120628
- Publication date Jun 24, 2004
- Rory Lynn Van Tuyl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical pulse stretcher for converting RZ optical data to NRZ optic...
- Publication number 20040120627
- Publication date Jun 24, 2004
- Rory Lynn Van Tuyl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Voltage controlled oscillator, FM signal optical transmitter, FM si...
- Publication number 20040037571
- Publication date Feb 26, 2004
- Masanori Iida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical signal transmission system and transmitter
- Publication number 20030219256
- Publication date Nov 27, 2003
- Farhad Hakimi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method of transmitting optical packets on a high speed optical tran...
- Publication number 20030180046
- Publication date Sep 25, 2003
- ALCATEL
- Gustav Veith
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NRZ to RZ conversion in mode-locked laser using wavelength locked l...
- Publication number 20030072333
- Publication date Apr 17, 2003
- International Business Machines Corporation
- Lawrence Jacobowitz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for time aligning data modulators using freque...
- Publication number 20030063696
- Publication date Apr 3, 2003
- Rory Van Tuyl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RZ optical transmission
- Publication number 20030058508
- Publication date Mar 27, 2003
- Ditech Communications Corporation
- Steve Webb
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical transmitter and optical transmission system
- Publication number 20030002121
- Publication date Jan 2, 2003
- Nippon Telegraph and Telephone Corporation
- Yutaka Miyamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical signal converter from RZ format to NRZ format
- Publication number 20020041408
- Publication date Apr 11, 2002
- ALCATEL
- Alexandre Shen
- G02 - OPTICS

Optical NRZ to RZ conversion, or vice versa

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and apparatus for ultra-short pulsed laser communication thr...

Phase modulation apparatus

Method and device for generating optical signals

Vector sum phase shifter, optical transceiver, and control circuit

Passive optical network

Method for encoding and decoding of optical signals

All-optical methods and systems

Optical connecting apparatus

Optical modulation signal generating device and optical modulation...

Optical device and method for optical frequency modulation to optic...

All-optical intensity to DPSK converter

Optical FM source based on intra-cavity phase and amplitude modulat...

Chirp Managed Laser (CML) transmitter

Versatile compact transmitter for generation of advanced modulation...

Signal processor for converting signal

Optical transmitter and optical transmission system

Method and apparatus for time aligning data modulators using freque...

Method and system for generating low jitter NRZ optical data utiliz...

Optical pulse stretcher for converting RZ optical data to NRZ optic...

Voltage controlled oscillator, FM signal optical transmitter, FM si...

Optical signal converter from RZ format to NRZ format

Generation of high-speed digital optical signals

Patents Applicationslast 30 patents

Method And Apparatus For Ultra-Short Pulsed Laser Communication Thr...

METHOD AND APPARATUS FOR ULTRA-SHORT PULSED LASER COMMUNICATION THR...

PHASE MODULATION APPARATUS

PASSIVE OPTICAL NETWORK

VECTOR SUM PHASE SHIFTER, OPTICAL TRANSCEIVER, AND CONTROL CIRCUIT

METHOD AND DEVICE FOR GENERATING OPTICAL SIGNALS

Method for encoding and decoding of optical signals

OPTICAL DEVICE AND METHOD FOR OPTICAL FREQUENCY MODULATION TO OPTIC...

ALL-OPTICAL METHODS AND SYSTEMS

Optical Modulation Signal Generating Device and Optical Modulation...

OPTICAL CONNECTING APPARATUS

Chirp managed laser (CML) transmitter

Versatile compact transmitter for generation of advanced modulation...

Optical FM source based on intra-cavity phase and amplitude modulat...

All-Optical Converter

Optical single sideband modulator

Modulation with low cross-talk in optical transmission

Signal processor for converting signal

Method and apparatus for generating optical signals

System and method for alternate mark inversion and duobinary optica...

Method and system for generating low jitter NRZ optical data utiliz...

Optical pulse stretcher for converting RZ optical data to NRZ optic...

Voltage controlled oscillator, FM signal optical transmitter, FM si...

Optical signal transmission system and transmitter

Method of transmitting optical packets on a high speed optical tran...

NRZ to RZ conversion in mode-locked laser using wavelength locked l...

Method and apparatus for time aligning data modulators using freque...

RZ optical transmission

Optical transmitter and optical transmission system

Optical signal converter from RZ format to NRZ format