| Patents for H04J 14 - Optical multiplex systems (27,009) |
|---|
| 02/04/2014 | US8644707 Bidirectional optical amplifier arrangement |
| 02/04/2014 | US8644706 Distributed cable modem termination system with software reconfigurable MAC and PHY capability |
| 02/04/2014 | US8644705 Method, and system for a re-configurable optical multiplexer, demultiplexer and optical add-drop multiplexer |
| 02/04/2014 | US8644704 Method and system for an adaptive channel grid of an optical network |
| 02/04/2014 | US8644703 Resource utilization method and system |
| 02/04/2014 | US8644333 Method and apparatus for realizing cross-connect of optical channel data unit-K |
| 01/30/2014 | WO2014018927A1 Optically driven active radiator |
| 01/30/2014 | WO2014017245A1 Optical receiver, method performed by optical receiver, optical transmitter and method performed by optical transmitter |
| 01/30/2014 | WO2014017084A1 Wavelength division multiplexing optical transmission device for |
| 01/30/2014 | WO2014016274A1 A broadband optical access system |
| 01/30/2014 | WO2014015918A1 Method and apparatus for transporting a client signal over an optical network |
| 01/30/2014 | WO2014015915A1 Routing for super channel for bandwidth variable wavelength switched optical network |
| 01/30/2014 | WO2014015909A1 Transponder For WDM Ring Network |
| 01/30/2014 | WO2014015888A1 Method and arrangement for channel set up in an optical wdm-network |
| 01/30/2014 | US20140029951 APPARATUS AND METHODS FOR GENERATING AND RECEIVING OPTICAL SIGNALS AT SUBSTANTIALLY 100Gb/s AND BEYOND |
| 01/30/2014 | US20140029950 Optical de-multiplexing device |
| 01/30/2014 | US20140029949 Optical de-multiplexing device |
| 01/30/2014 | US20140029948 Multi-band reconfigurable optical add-drop multiplexer (roadm) system |
| 01/30/2014 | US20140029947 Method and Apparatus for Detecting Optical Network Unit, and Passive Optical Network System |
| 01/30/2014 | US20140029946 Office-side line concentration device, access control device, and computer program therefor |
| 01/30/2014 | US20140029943 Coplanar routing for optical transmission |
| 01/30/2014 | US20140029942 Optical terminating apparatus for optical path network |
| 01/30/2014 | US20140029941 Spatial multiplexing for optical transmission |
| 01/30/2014 | US20140029937 Method, apparatus, and system for monitoring and adjusting optical power |
| 01/29/2014 | EP2690812A1 Method and device for performing channel estimation and equalization for an optical OFDM signal |
| 01/29/2014 | EP2690803A1 Reconfigurable optical transmitter |
| 01/29/2014 | EP2690800A1 Optical transmission device |
| 01/29/2014 | EP1608106B1 System and method for providing packetized video over an optical network |
| 01/29/2014 | EP1483607B1 Optical wavelength cross connect architectures using wavelength routing elements and methods for performing in-service upgrades |
| 01/29/2014 | CN203416267U TWDM passive optical network and optical line terminal thereof |
| 01/29/2014 | CN103548287A Supervision of wavelength division multiplexed optical networks |
| 01/28/2014 | US8639120 Method and system for electrical domain optical spectrum shaping |
| 01/28/2014 | US8639119 Remote node for wavelength-division-multiplexed passive optical network |
| 01/28/2014 | US8639118 Wavelength division multiplexed optical communication system having variable channel spacings and different modulation formats |
| 01/28/2014 | US8639117 Apparatus and method for allocating dynamic bandwidth |
| 01/28/2014 | US8639116 Digital subcarrier optical network utilizing digital subcarrier cross-connects with increased energy efficiency |
| 01/28/2014 | US8639115 Time and wavelength-shifted dynamic bidirectional system |
| 01/28/2014 | US8639114 DPSK modulation-demodulation method, and optical communication device and optical communication system using the same |
| 01/28/2014 | US8639113 Network protection switching |
| 01/28/2014 | US8639069 Wavelength dependent optical switch |
| 01/28/2014 | US8638655 Systems and method for orthogonal frequency divisional multiplexing |
| 01/28/2014 | CA2534673C A modular, easily configurable and expandible node structure for an optical communications network |
| 01/28/2014 | CA2526463C A method for conveying management information |
| 01/23/2014 | WO2014015129A1 Polarization diverse wavelength selective switch |
| 01/23/2014 | WO2014012273A1 Local area network employing pof networking, and optical switch and optical converter therefor |
| 01/23/2014 | US20140023377 Free space optical communications link node, network and method of transmitting traffic |
| 01/23/2014 | US20140023374 Drive circuit and optical network unit |
| 01/23/2014 | US20140023373 Optical signal dropper and optical signal adder for use in a roadm system |
| 01/23/2014 | US20140023372 Method and apparatus for dynamic wavelength allocation in wavelength switched optical networks |
| 01/23/2014 | US20140023371 Optical transmission system, receiving-end device, and optical transmission method |
| 01/23/2014 | US20140023368 Method And Apparatus for Stabilization of Optical Transmitter |
| 01/23/2014 | US20140023362 Polarization dependent loss compensation |
| 01/23/2014 | US20140023361 Method and system for monitoring performance of wavelength path, and node device |
| 01/23/2014 | DE102011107138B4 Verfahren zum Festlegen von Verbindungsparametern und optisches OFDM-moduliertes WDM-Übertragungsnetz Method for setting connection parameters and optical OFDM modulated WDM transmission system |
| 01/22/2014 | EP2688230A1 Optical line transmission protection system and method |
| 01/22/2014 | EP2687885A1 Optical element, and system and method for managing optical element |
| 01/22/2014 | EP2686974A1 Method and apparatus for optical path validation in an optical network |
| 01/22/2014 | EP2686973A1 Reconfigurable optical add-drop multiplexer and optical network element |
| 01/22/2014 | CN103535050A Adaptive waveguide optical switching system and method |
| 01/22/2014 | CN103532604A Programmable beam forming network on basis of optical wavelength division multiplexing technology |
| 01/22/2014 | CN102082604B Crosstalk factor estimation device and crosstalk factor estimation method |
| 01/21/2014 | US8634718 Polarization control in a photonic integrated circuit |
| 01/21/2014 | US8634716 Data transmission network |
| 01/16/2014 | WO2014009886A1 Agile light source provisioning for information and communications technology systems |
| 01/16/2014 | WO2014009248A1 Flexible and economic metro / access ring architecture |
| 01/16/2014 | WO2014009012A1 Method and device for signal processing in an optical communication network |
| 01/16/2014 | WO2014008712A1 Passive optical network and optical module of optical network unit thereof |
| 01/16/2014 | WO2014008659A1 Wavelength negotiation method, system, and device for multi-wavelength passive optical network |
| 01/16/2014 | US20140016940 Processing data in an optical network |
| 01/16/2014 | US20140016939 Spectrum Aware Rate Selection Procedure for Optical Channels in Flexible WDM Networks |
| 01/16/2014 | US20140016938 Temperature adjustable channel transmitter system including an injection-locked fabry-perot laser |
| 01/16/2014 | US20140016937 Optical communication system and method for data processing in an optical network |
| 01/16/2014 | US20140016934 Wavelength Based Optical Power Positioning for Information and Communications Technology Systems |
| 01/16/2014 | US20140016932 High-bandwidth optical communications relay payload |
| 01/16/2014 | US20140016931 Method and apparatus providing wave division multiplexing optical communication system with active carrier hopping |
| 01/16/2014 | US20140016583 Distributed antenna system with managed connectivity |
| 01/15/2014 | EP2685653A1 Method and device for signal processing in an optical communication network |
| 01/15/2014 | EP2685652A1 Flexible and economic Metro / Access Ring architecture |
| 01/15/2014 | EP2685651A1 Wavelength service information notification method, device and system |
| 01/15/2014 | EP2684380A1 Wavelength indication in multiple-wavelength passive optical networks |
| 01/15/2014 | EP2684307A2 Sub-octave rf stacking for optical transport and de-stacking for distribution |
| 01/15/2014 | CN103518382A Wavelength allocation method and device |
| 01/15/2014 | CN103518381A Protection for fibre optic access networks |
| 01/15/2014 | CN103518338A Optical transmitting sub-system based on multi-carrier and method for generating optical signal |
| 01/15/2014 | CN102186124B Utility-based interlayer coordination method in WDM (Wavelength Division Multiplexing) optical network |
| 01/14/2014 | US8630816 High spatial resolution fiber optic temperature sensor |
| 01/14/2014 | US8630544 System and method for channel-adaptive error-resilient burst mode transmission |
| 01/14/2014 | US8630543 Port wavelength restriction encoding in wavelength switched optical network |
| 01/14/2014 | US8630542 Distributing wavelength compatible with signaling protocols |
| 01/14/2014 | US8630541 Wavelength division multiplexing transmission apparatus for controlling the wavelength of an FBTL optical module, and wavelength control method employed for wavelength division multiplexing transmission apparatus equipped with the FBTL optical module |
| 01/14/2014 | US8630539 Communication system, station-side optical line terminating apparatus, user-side optical line terminating apparatus, control apparatus, and communication method |
| 01/09/2014 | WO2014008028A1 Reconfigurable optical networks |
| 01/09/2014 | WO2014008027A1 Reconfigurable optical networks |
| 01/09/2014 | WO2014006515A2 Highly-spectrally-efficient reception using orthogonal frequency division multiplexing |
| 01/09/2014 | WO2014005315A1 Method, device and system for processing service overhead |
| 01/09/2014 | US20140010544 Optical Sources Employing Self-Seeding and Modulation Averaging |
| 01/09/2014 | US20140010541 Energy Efficient Ethernet Power Management Via SIEPON Protocol |
| 01/09/2014 | US20140010538 Optical polarization multilevel signal receiving apparatus, optical polarization multilevel signal transmitting apparatus, and optical polarization multilevel signal transmission apparatus |
| 01/09/2014 | US20140010536 Control layer for multistage optical burst switching system and method |
| 01/09/2014 | US20140010535 Optical branching and insertion device, network management device, and wavelength selective switch |