| Patents for H04B 10 - Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication (73,125) |
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| 07/16/2013 | US8488973 Signal processing within an optical microphone |
| 07/16/2013 | US8488972 Directional control/transmission system with directional light projector |
| 07/16/2013 | US8488971 Method, system and device for transmitting lighting device data |
| 07/16/2013 | US8488970 Microwave transmission apparatus, signal processing method and device in microwave transmission apparatus |
| 07/16/2013 | US8488969 Intrapersonal data communication system |
| 07/16/2013 | US8488968 Programmable optical interconnect for multi-node computer systems |
| 07/16/2013 | US8488967 System and method for OCDMA-based photonic layer security robustness to archival attack |
| 07/16/2013 | US8488964 Line control method in optical network and optical network itself |
| 07/16/2013 | US8488962 Bit error generation system for optical networks |
| 07/16/2013 | US8488961 Dispersion determining apparatus and automatic dispersion compensating system using the same |
| 07/16/2013 | US8488959 Method and system for monitoring optical channels |
| 07/16/2013 | US8488233 Method and apparatus for enhancing signal-to-noise power ratio in optical fiber amplifiers |
| 07/16/2013 | US8488114 Method and system for fiber-optic monitoring of spatially distributed components |
| 07/16/2013 | CA2642426C Fiber-to-the-home (ftth) optical receiver with distributed gain control |
| 07/16/2013 | CA2504022C Raman amplifier |
| 07/11/2013 | WO2013102898A1 Symbol spaced adaptive mimo equalization for ultra high bit rate optical communication systems |
| 07/11/2013 | US20130177325 Method and Apparatus of Automatic Power Control for Burst Mode Laser Transmitter |
| 07/11/2013 | US20130177324 Sending/receiving system, sending/receiving method, and non-transitory computer-readable medium |
| 07/11/2013 | US20130177323 Microprocessor chip, data center, and computing system |
| 07/11/2013 | US20130177322 Establishing Optical-Communication Lock with Nearby Balloon |
| 07/11/2013 | US20130177321 Balloon Network with Free-Space Optical Communication between Super-Node Balloons and RF Communication between Super-Node and Sub-Node Balloons |
| 07/11/2013 | US20130177320 Multi-laser transmitter optical subassembly for optoelectronic modules |
| 07/11/2013 | US20130177319 Phased antenna array with electro-optic readout circuit with mll and related methods |
| 07/11/2013 | US20130177314 Relay device, station-side optical communication device, communication system, and bandwidth allocation method |
| 07/11/2013 | US20130177311 Photonic link information collection and advertisement systems and methods |
| 07/11/2013 | US20130177309 40g/100g msa-compliant optical transceivers with advanced functionality |
| 07/11/2013 | US20130177308 Operational State Information Generation in an Optical Transceiver |
| 07/11/2013 | US20130177307 Vital digital input |
| 07/11/2013 | US20130177306 Noise-resilient constellations for an optical transport system |
| 07/11/2013 | US20130177305 Optical communication network path restoration |
| 07/11/2013 | US20130176609 Optical phase modulation circuit and optical phase modulation method |
| 07/10/2013 | EP2613461A1 Optical transmitter for WDM optical network |
| 07/10/2013 | EP2613460A1 Orthogonal frequency division multiplexing method with differential phase shift compensation |
| 07/10/2013 | EP2613459A1 Optical communication system |
| 07/10/2013 | CN203057781U Double-WiFi high-shielding optical network unit |
| 07/10/2013 | CN203057780U Double-WiFi high-shielding optical network unit |
| 07/10/2013 | CN203057160U Novel multi-rate general SFP module |
| 07/10/2013 | CN203057159U Multifunctional photoelectric integrated converter |
| 07/10/2013 | CN203057158U 485 communication circuit and communication system |
| 07/10/2013 | CN203057157U Resetting filtering optical-network unit |
| 07/10/2013 | CN203057156U Plastic optical fiber interface concentrator |
| 07/10/2013 | CN203057155U Double-WiFi double-antenna optical network unit |
| 07/10/2013 | CN203057154U Manageable gigabit optical-interface access layer device based on packet transport network |
| 07/10/2013 | CN203057110U Frequency converter isolation communication structure for mine |
| 07/10/2013 | CN103201969A Optical multiplexing using laser arrays |
| 07/10/2013 | CN103200702A Distributed type ratio-over-fiber-wireless fidelity (WiFi)-Modbus network |
| 07/10/2013 | CN103200398A Multi-channel light convergence video transmitter |
| 07/10/2013 | CN103200395A Intelligent fault report optical transceiver and network management client system thereof |
| 07/10/2013 | CN103200105A Route selection system and route selection method of quantum key distribution (QKD) network and on basis of optical path switching |
| 07/10/2013 | CN103200044A Backplane test system and method for verifying quality of 100G backplane interconnected signals |
| 07/10/2013 | CN103199981A Digital synchronization pulse signal picosecond level vibration transmission system and method |
| 07/10/2013 | CN103199941A Light-receiving package for flat-plate mounting, and optical module |
| 07/10/2013 | CN103199940A Method and system achieving SOQPSK modulation of light |
| 07/10/2013 | CN103199939A Visible-light communication multiplex modulated antenna |
| 07/10/2013 | CN103199938A Double peak solitary wave implement method |
| 07/10/2013 | CN103199937A Light emitting and receiving device with high flexibility and achieving method thereof |
| 07/10/2013 | CN103199936A Production method of mobile network signal compensation amplification device |
| 07/10/2013 | CN103199935A Method, device and system of network coding connection management based on optical network unit (ONU) |
| 07/10/2013 | CN103199934A Sending/receiving system, and sending/receiving method |
| 07/10/2013 | CN103199933A Strong dispersion control confidentiality optical communication system encryption and decryption method based on chirped fiber bragg grating |
| 07/10/2013 | CN103199932A Multi-soliton implement method based on simultaneous schrodinger equation |
| 07/10/2013 | CN103199931A Realizing method of any number of solitons |
| 07/10/2013 | CN103199930A Multiple soliton implementation method based on continuously non-differentiable function |
| 07/10/2013 | CN103199929A Ladder soliton achieving method based on JM equation |
| 07/10/2013 | CN103199928A Multi-soliton achievement method based on Bose Einstein condensation body |
| 07/10/2013 | CN103199927A Method and device for parallel transmission of optical fiber energy and optical fiber data |
| 07/10/2013 | CN103199926A Complex domain multi-soliton implementation method |
| 07/10/2013 | CN103199925A Array period multi-soliton generation method |
| 07/10/2013 | CN103199924A Method for optical data transmission from low earth orbit to earth and corresponding communication system |
| 07/10/2013 | CN103199923A Underground moving target optical fingerprint positioning and tracking method based on visible light communication |
| 07/10/2013 | CN103199922A Coal mining working face communication system based on visible light communication and method thereof |
| 07/10/2013 | CN103199921A Ethernet passive optical network (EPON) optical distribution network (ONU) long-luminescence detection circuit |
| 07/10/2013 | CN103199920A Light time domain reflectometer system |
| 07/10/2013 | CN103199919A Multi-parameter-sensed high-accuracy network fault screening and positioning system and method |
| 07/10/2013 | CN103199918A System and method using wavelength division multiplexing passive optical network to realize wavelength reuse and protection function |
| 07/10/2013 | CN103199917A Optoelectronic isolator |
| 07/10/2013 | CN103197439A Microwave photonic filter structure capable of realizing complex coefficient |
| 07/10/2013 | CN103197391A Wavelength division multiplexing optical module with pigtails |
| 07/10/2013 | CN103196465A Phase sensitive optical time-domain reflectometer (phi-OTDR) sensing signal noise separation and signal extraction method |
| 07/10/2013 | CN102364896B Method of plugboard-type optical network unit (ONU) cross-board card batch configuration and apparatus thereof |
| 07/10/2013 | CN101877613B Infrared communication method used for a remote controller |
| 07/10/2013 | CN101841746B Wavelength division multiplexing passive optical network optical line terminal having shared protection function |
| 07/10/2013 | CN101820314B Single-line bidirectional communication optical coupling isolation circuit |
| 07/10/2013 | CN101800597B Method and system for preventing vibration of fiber interface |
| 07/10/2013 | CN101753208B Node anomaly detection method, device and storage device |
| 07/10/2013 | CN101669317B Network fault detection and protection switching |
| 07/10/2013 | CN101465696B PON system , method for receiving optical signal and OLT |
| 07/09/2013 | US8483581 Light receiving circuit and signal processing method |
| 07/09/2013 | US8483580 Method and apparatus for adjusting the gain of an amplifier of an optical receiver module based on link bit error rate (BER) measurements |
| 07/09/2013 | US8483578 Photonic generator of ultra-wide band millimeter wave |
| 07/09/2013 | US8483577 Programmable signal emphasis for optical transmitters |
| 07/09/2013 | US8483576 Driving method and driving apparatus for optical modulator, and optical transmitter using same |
| 07/09/2013 | US8483575 Apparatus and method for generating frequency-locked optical comb sources |
| 07/09/2013 | US8483574 Correlation-control QPSK transmitter |
| 07/09/2013 | US8483573 Optical transmission and reception system, and optical receiver |
| 07/09/2013 | US8483572 Quantum communication system and method |
| 07/09/2013 | US8483570 Method and apparatus for increasing the capacity of a data communication channel |
| 07/09/2013 | US8483569 Data center with free-space optical communications |
| 07/09/2013 | US8483568 Data center with free-space optical communications |
| 07/09/2013 | US8483567 Infrared communication system and method |