| Patents for H04J 14 - Optical multiplex systems (27,009) |
|---|
| 02/16/2010 | US7664018 Methods and apparatus for switching fibre channel arbitrated loop devices |
| 02/11/2010 | US20100034539 Apparatus for synchronizing clock in real-time locating system and method therefor |
| 02/11/2010 | US20100034538 Hardened, Wavelength Enabled Optical Capacity |
| 02/11/2010 | US20100034537 Frequency offset polarization multiplexing modulation format and system incorporating the same |
| 02/11/2010 | US20100034536 Apparatus And Method For Medium Access Control In An Optical Packet-Switched Network And The Network Thereof |
| 02/11/2010 | US20100034533 Wavelength division multiplexer and regenerative repeating method in wavelength division multiplexing network |
| 02/11/2010 | US20100034532 Communications Network |
| 02/11/2010 | US20100034217 method and device for supporting optical transmission network service dispatch in optical synchronization network |
| 02/10/2010 | EP2151931A1 Wavelength division multiplexer and regenrative repeating method in wavelength division multiplexing network |
| 02/10/2010 | EP2151078A1 An optical pon network using passive dpsk demodulation |
| 02/10/2010 | EP2151074A1 System and method for wavelength conversion and switching |
| 02/10/2010 | CN101645750A Distributed electrical cross device and system and method thereof for realizing SNC cascade protection |
| 02/10/2010 | CN100589356C Optical transmission apparatus and optical transmission control method for wavelength-division-multiplexed optical signal |
| 02/09/2010 | US7660536 Optical modulating circuit and optical modulating method |
| 02/09/2010 | US7660535 Optical transmission apparatus |
| 02/09/2010 | US7660534 Optical communication device and system using optical power and signals |
| 02/09/2010 | US7660530 Optical transmission apparatus, optical transmission system, and optical transmission control method |
| 02/09/2010 | US7660529 System and method for providing failure protection in optical networks |
| 02/09/2010 | US7660528 Method and system for mitigating Raman crosstalk in an Ethernet passive optical network |
| 02/09/2010 | US7660526 Through channel loss prevention at a WDM node |
| 02/09/2010 | US7660525 Methods and apparatus for optimizing utilization in a ring network |
| 02/04/2010 | WO2010012309A1 Method for data processing in an optical network, optical network component and communication system |
| 02/04/2010 | WO2010012308A1 Method for data processing in an optical network, optical network component and communication system |
| 02/04/2010 | US20100028009 Method and system for data synchronization in passive optical networks |
| 02/04/2010 | US20100028008 Control device of node transferring signal light |
| 02/04/2010 | US20100028007 Optical transmission apparatus |
| 02/04/2010 | US20100028006 Channel Wavelength Assignment With Transient Reduction |
| 02/04/2010 | US20100028005 Bulk modulation of multiple wavelengths for generation of catv optical comb |
| 02/04/2010 | US20100028004 Optical communication device, optical communication system, optical output control method and program |
| 02/04/2010 | US20100028003 WDM optical transmission system and controlling method thereof |
| 02/04/2010 | US20100028002 Passive optical network system employing sub-carrier multiplexing and orthogonal frequency division multiple access modulation schemes |
| 02/04/2010 | US20100028001 Generation Of At Least 100 Gbit/s Optical Transmission |
| 02/04/2010 | US20100028000 Module with both analog and digital receiving-transmitting |
| 02/04/2010 | US20100027999 Wave division multiplexing replacement of serialization |
| 02/04/2010 | US20100027997 Methods for dynamic bandwidth allocation and queue management in ethernet passive optical networks |
| 02/04/2010 | US20100027996 Multi-degree cross-connector system, operating method and optical communication network using the same |
| 02/04/2010 | US20100027995 Ganged optical switch |
| 02/04/2010 | US20100027994 Phase Modulation Of An Optical Orthogonal Frequency Division Multiplexing Signal |
| 02/04/2010 | US20100027992 Optical packet switching apparatus |
| 02/04/2010 | US20100027990 Transmission apparatus and method for distributed management thereof |
| 02/04/2010 | US20100027988 Frame processing apparatus, optical receiving apparatus, optical transceiving apparatus, optical transmission system, and frame processing controlling method |
| 02/04/2010 | US20100027561 Dynamic bandwidth allocation in a passive optical access network |
| 02/03/2010 | EP2150000A2 Optical communication device, optical communication system, optical output control method and program. |
| 02/03/2010 | CN100588284C Optically controlled optical-path-switching-type data distribution apparatus and distribution method |
| 02/02/2010 | US7657330 Optical ring architecture |
| 02/02/2010 | US7657187 Optical transmission apparatus and optical transmission control method for wavelength-division-multiplexed optical signal |
| 02/02/2010 | US7657181 Optical add/drop multiplexer and optical network system |
| 02/02/2010 | US7657180 Communication path calculation method and module |
| 02/02/2010 | US7657179 Wavelength division multiplexing source using multifunctional filters |
| 02/02/2010 | US7657175 Optical communication device |
| 02/02/2010 | US7657138 Method and apparatus for providing free-space optical cross-connections |
| 02/02/2010 | CA2460570C Multi-carrier frequency-division multiplexing (fdm) architecture for high speed digital service |
| 02/02/2010 | CA2410143C Optical dynamic burst switch |
| 02/02/2010 | CA2363152C Wdm transmitter |
| 01/28/2010 | WO2010010378A1 Optical fibre networks |
| 01/28/2010 | WO2010010376A1 Multi-function array antenna |
| 01/28/2010 | WO2010009533A1 Wdm pon rf/video broadcast overlay |
| 01/28/2010 | US20100021175 Optical-time-division-multiplexing differential phase shift keying signal generating apparatus |
| 01/28/2010 | US20100021174 Methods and systems for providing full avionics data services over a single fiber |
| 01/28/2010 | US20100021173 Method and apparatus for multiplexing and demultiplexing low bit rate services |
| 01/28/2010 | US20100021172 Transporting Upstream Data in a Passive Optical Network |
| 01/28/2010 | US20100021171 Monolithically integrated multi-directional transceiver |
| 01/28/2010 | US20100021170 Wavelength Multiplexed Optical System with Multimode Optical Fibers |
| 01/28/2010 | US20100021169 Optical transmission system and optical transmission control method |
| 01/28/2010 | US20100021168 Grooming method and apparatus for optical communication network |
| 01/28/2010 | US20100021167 Wavelength selecting switch |
| 01/28/2010 | US20100021166 Spectrally Efficient Parallel Optical WDM Channels for Long-Haul MAN and WAN Optical Networks |
| 01/28/2010 | US20100021165 Optical telecommunications network and method |
| 01/28/2010 | US20100021164 Wdm pon rf/video broadcast overlay |
| 01/28/2010 | US20100021163 Method and system for polarization supported optical transmission |
| 01/28/2010 | US20100021162 Wavelength division multiplexed optical communication system having a reconfigurable optical switch and a tunable backup laser transmitter |
| 01/28/2010 | US20100021161 Pon system |
| 01/28/2010 | US20100021160 Optical access system, optical switching unit and optical line terminal |
| 01/28/2010 | US20100021159 Optical transport system architecture for remote terminal connectivity |
| 01/28/2010 | US20100019933 Communication apparatus |
| 01/27/2010 | CN201393223Y Device for generating tunable high-frequency microwave signals |
| 01/27/2010 | CN101635605A Method and device of fuzzy control of signal receiving part in high-speed WDM system |
| 01/26/2010 | US7653312 Multiple bit rate optical communication method, optical network unit and optical line terminal |
| 01/26/2010 | US7653311 Optical wavelength add-drop multiplexer |
| 01/26/2010 | US7653310 Wavelength division multiplex (WDM) transmission system |
| 01/26/2010 | US7653309 System and method for distributing traffic in an optical network |
| 01/26/2010 | US7653308 Path routing computation method and optical communication network applying path routing computation method |
| 01/26/2010 | US7653307 Optical switching device for a transparent node of high switching degree adapted to spectral equalization |
| 01/26/2010 | US7653306 Multiple port symmetric transmissive wavelength-selective mesh node |
| 01/26/2010 | US7653305 Optical transport system and device |
| 01/26/2010 | US7653273 Optical switch |
| 01/26/2010 | US7653096 Laser light source device, exposure device, and mask inspection device using this laser light source device |
| 01/26/2010 | US7653084 Bandwidth allocation device for guaranteeing QoS in ethernet passive optical access network |
| 01/26/2010 | US7653058 Optical network for bi-directional wireless communication |
| 01/26/2010 | US7652390 Network interface device communication via power line |
| 01/26/2010 | CA2364434C Fiber grating-stabilized, semiconductor pump source |
| 01/21/2010 | WO2010008646A1 High-speed packet/ethernet devices, methods, systems and networks incorporating tunable pluggable optics for packet switching and routing functions, and incorporating gmps as the control plane |
| 01/21/2010 | WO2010006551A1 A method and system for shared protection in wavelength division multiplexing loop network |
| 01/21/2010 | US20100014873 Adaptive non-linearity compensation in coherent receiver |
| 01/21/2010 | US20100014866 Digital Automatic Gain Control Apparatus and Method in Burst Mode Optical Receiver |
| 01/21/2010 | US20100014865 Integration of laser sources and detectors for a passive optical network |
| 01/21/2010 | US20100014864 Colorless optical transceiver and optical communication system |
| 01/21/2010 | US20100014863 Optical signal switching device |
| 01/21/2010 | US20100014862 Mach-Zehnder Light Modulator, Mach-Zehnder Light Modulating Method, Optical Transmitter, Light Modulator, Optical Transmitting Apparatus, and Optical Receiving Apparatus |
| 01/21/2010 | US20100014861 Dual asynchronous mapping of client signals of arbitrary rate |