| 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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| 02/12/2015 | US20150043925 Light transmission apparatus, light communication system, light reception apparatus, method for adjusting light transmission, method for transmitting light, and method for receiving light |
| 02/12/2015 | US20150043924 Mobile terminal capable of localization, localization server and method for localizing the mobile terminal using the localization server |
| 02/12/2015 | US20150043923 Analog optical fiber-based signal distribution system and method |
| 02/12/2015 | US20150043922 Optical transceiver modules, optical transmission devices, and optical transmission methods |
| 02/12/2015 | US20150043920 Submarine reconfigurable optical add/drop multiplexer with passive branching unit |
| 02/12/2015 | US20150043919 APPARATUS AND METHODS FOR GENERATING AND RECEIVING OPTICAL SIGNALS AT SUBSTANTIALLY 100Gb/s AND BEYOND |
| 02/12/2015 | US20150043918 Double Capacity Pluggable Optics |
| 02/12/2015 | US20150043917 Method for compensating chromatic dispersion and associated equipment |
| 02/12/2015 | US20150043915 Provisioning time-varying traffic in software-defined flexible grid transport networks |
| 02/12/2015 | US20150043914 Transmission apparatus and method for controlling the transmission apparatus |
| 02/12/2015 | US20150043913 Broadband optical network apparatus and method |
| 02/12/2015 | US20150043912 Out-of-band management of fiber optics systems and devices |
| 02/12/2015 | US20150043910 Method of optical data transmission using mode division multiplexing |
| 02/12/2015 | US20150043909 Methods and Systems for Increasing Reach and/or Split in Passive Optical Networks |
| 02/12/2015 | US20150043908 Testing a passive optical network |
| 02/12/2015 | US20150043907 Optical supervisory channel |
| 02/12/2015 | US20150043906 Method, system, and node device for monitoring optical performance of wavelength channel |
| 02/12/2015 | US20150043904 Method and apparatus for performing path protection for rate-adaptive optics |
| 02/12/2015 | US20150043626 Analysis of Captured Random Data Signals to Measure Linear and Nonlinear Distortions |
| 02/12/2015 | US20150043166 Optical transmitter module with temperature control device and method for manufacturing the same |
| 02/12/2015 | US20150042819 Systems and methods for receiving infrared data with a camera designed to detect images based on visible light |
| 02/12/2015 | US20150041687 Optical coupling device and method of manufacturing optical coupling device |
| 02/12/2015 | DE19861484B4 Auf Multimodefasern basierende Einzelmodenverstärker In multimode fiber-based single-mode amplifier |
| 02/11/2015 | EP2835916A1 Visible light reception device and visible light reception method |
| 02/11/2015 | EP2835883A1 Wavelength-adjustable laser outputting method and adjustable laser device |
| 02/11/2015 | EP2835676A1 Electric-port sfp photoelectric module |
| 02/11/2015 | EP2834927A2 Quantum entanglement communications system |
| 02/11/2015 | EP2834926A1 Arrangement in a mobile network |
| 02/11/2015 | CN204156870U 一种基于Stokes参量的直接接收装置 A receiving apparatus based on direct Stokes Parameters |
| 02/11/2015 | CN204156869U 一种用于led车灯光通信的自适应接收装置 An adaptive receiver led car lights for communication |
| 02/11/2015 | CN204156868U 一种驱动led车灯光通信的发射装置 A transmission device communication drivers led car lights |
| 02/11/2015 | CN204156867U 一种高回损光通讯发射器 Of a high return loss optical communication transmitter |
| 02/11/2015 | CN204156866U 一种edfa关泵控制装置 One kind edfa off pump control unit |
| 02/11/2015 | CN204156865U 微型分离式hdmi光纤传输装置 Mini hdmi separate fiber optic transmission equipment |
| 02/11/2015 | CN204156864U 一种继电保护通道监测录波装置 One kind of monitoring relay channel wave recording device |
| 02/11/2015 | CN204156863U 光线路自动切换保护系统 Optical line protection system automatically switches |
| 02/11/2015 | CN204154953U 一种光通讯双发器 An optical communications twin hair |
| 02/11/2015 | CN104350701A 安全的无线通信 Wireless communication security |
| 02/11/2015 | CN104350696A 光学网络元件 Optical network elements |
| 02/11/2015 | CN104350371A 使用光时域反射计的光数据传输设备 Using an optical time domain reflectometer optical data transmission equipment |
| 02/11/2015 | CN104348762A 一种vsat远端站基带设备数据处理方法 An apparatus for remote data processing method vsat baseband |
| 02/11/2015 | CN104348761A 信号的编解码方法 Signal encoding and decoding method |
| 02/11/2015 | CN104348691A 一种光纤链路调度方法、设备及系统 A fiber optic link scheduling methods, equipment and systems |
| 02/11/2015 | CN104348607A 用于可见光通信系统中时钟自动调整的方法和装置 The method of visible light communication system clock and means for automatically adjusting |
| 02/11/2015 | CN104348557A 可见光信号接收控制方法、控制装置及接收设备 Visible light signal reception control method, control device and the receiving device |
| 02/11/2015 | CN104348556A 塑料光纤通讯用主节点电路 Plastic optical fiber communication with the master circuit |
| 02/11/2015 | CN104348555A 用于光纤通信的半导体激光器 A semiconductor laser for optical fiber communication |
| 02/11/2015 | CN104348554A 光通信网运维设备接入装置 Optical communication network operation and maintenance equipment access device |
| 02/11/2015 | CN104348553A Cfp光收发模块 Cfp optical transceiver module |
| 02/11/2015 | CN104348552A 一种多芯塑料光纤收发模块 A multi-core plastic optical fiber transceivers |
| 02/11/2015 | CN104348551A 一种光突发传送环网的动态带宽调度方法和装置 An optical burst dynamic bandwidth scheduling method and apparatus for transmitting ring |
| 02/11/2015 | CN104348550A 塑料光纤总线网络 Plastic fiber optic bus network |
| 02/11/2015 | CN104348549A 塑料光纤通讯用从节点电路 Plastic optical fiber communication with the slave circuit |
| 02/11/2015 | CN104348548A 一种多芯塑料光纤系统的通信方法、发送端和接收端 Communication method of multi-core plastic optical fiber system, the sender and receiver |
| 02/11/2015 | CN104348547A 可视光通信车辆的光量调节装置及方法 Light amount of visible light communication apparatus and method for adjusting a vehicle |
| 02/11/2015 | CN104348546A 车用可见光通信系统 Vehicle visible light communication system |
| 02/11/2015 | CN104348545A 多输入多输出可见光发射装置、方法及接收装置、方法 MIMO visible light emitting device, method and receiving apparatus, method |
| 02/11/2015 | CN104348544A 测量光传输信道质量参数的方法及装置 Measuring the optical transmission channel quality parameter method and apparatus |
| 02/11/2015 | CN104348543A 一种玻璃振动窃听系统 A glass vibration tapping system |
| 02/11/2015 | CN104348542A 一种光纤网络智能监控方案 A fiber optic network intelligent monitoring program |
| 02/11/2015 | CN104348541A Wdm光功率预警方法和装置 Wdm optical power warning method and apparatus |
| 02/11/2015 | CN104348540A 一种光纤线路自动监测保护系统 An optical fiber line automatic monitoring and protection system |
| 02/11/2015 | CN104345402A 带有运维接口的光收发次组件 Optical transceiver sub-assembly with the operation and maintenance interface |
| 02/11/2015 | CN104345379A 光纤和光传输系统 Optical fiber and optical transmission systems |
| 02/11/2015 | CN103091934B 增益平坦的拉曼光纤波长转换耦合器及方法 Gain flatness of Raman fiber couplers and wavelength conversion method |
| 02/11/2015 | CN102598548B 具有交错啁啾阵列波导光栅的相干接收器 With a staggered array waveguide grating chirp coherent receiver |
| 02/11/2015 | CN102594440B 一种光子传输性能仿真方法 One kind of photon transmission performance simulation |
| 02/11/2015 | CN102577183B 用于光学传输系统的时钟恢复 Clock recovery for optical transmission system |
| 02/11/2015 | CN102484539B 具有共享激光器阵列的光网络 Laser array having a shared optical network |
| 02/11/2015 | CN102474351B 波长色散量计算装置、光信号接收装置、光信号发送装置和波长色散量计算方法 Wavelength dispersion amount calculation means, an optical signal receiving device, an optical signal transmission apparatus and method for calculating the wavelength dispersion |
| 02/11/2015 | CN102468884B 光电转换电路 Photoelectric converting circuit |
| 02/11/2015 | CN102208942B 一种利用光缆跟踪仪进行光缆测距的方法和光缆跟踪仪 A use of fiber optic cable ranging instrument tracking method and optical tracker |
| 02/10/2015 | US8954827 Method and apparatus for transmitting data in optical transport network |
| 02/10/2015 | US8953953 Coherent optical receiver, apparatus and method for detecting inter-channel skew in coherent optical receiver |
| 02/10/2015 | US8953952 Optical receiver based on a decision feedback equalizer |
| 02/10/2015 | US8953951 Fast chromatic dispersion estimation |
| 02/10/2015 | US8953949 Method and apparatus for transmitting high-level QAM optical signals with binary drive signals |
| 02/10/2015 | US8953948 Optical transport network synchronization and timestamping systems and methods |
| 02/10/2015 | US8953947 Bandwidth efficient dual carrier |
| 02/10/2015 | US8953946 High-bandwidth optical communications relay payload |
| 02/10/2015 | US8953945 Radio frequency transmitter with on-chip photodiode array |
| 02/10/2015 | US8953944 Systems and methods for establishing an underwater optical communication network |
| 02/10/2015 | US8953943 Methods and systems for synchronous signaling across multiple downstream wavelengths in a passive optical network |
| 02/10/2015 | US8953941 Method and apparatus for identifying a port in a passive optical network |
| 02/10/2015 | US8953939 Variable bit-rate QPSK transmitter and method employing polarization manipulation |
| 02/10/2015 | US8953937 Arrangement for generating a signal having an adjustable time position or phase position |
| 02/10/2015 | US8953936 Method for protection of multi-wavelength passive optical network |
| 02/10/2015 | US8953151 Method for determining the presence of a transmitter and a receiver in a vehicle and a system designed for carrying out the same |
| 02/10/2015 | US8950950 Optical-electrical hybrid module |
| 02/10/2015 | US8950933 Apparatus and method for channel aggregation and guard channel indication for visible light communication |
| 02/09/2015 | CA2858429A1 Optical network cable box with preformed cable ports and blocking gate |
| 02/08/2015 | CA2823462A1 Methods and devices involving stimulated brillouin scattering |
| 02/05/2015 | WO2015016986A1 Controlling interference |
| 02/05/2015 | WO2015016467A1 Light receiving device |
| 02/05/2015 | WO2015016466A1 Real-time feedback system controlling central wavelength of silicon ring modulator |
| 02/05/2015 | WO2015015551A1 Optical transmission system and node |
| 02/05/2015 | WO2015015533A1 Dc bias control for an optical modulator |
| 02/05/2015 | WO2015015249A1 Optical beams |
| 02/05/2015 | WO2015015020A1 Integrated downconverter with polarization diversity for coherent optical receiver with polarization division multiplexing |
| 02/05/2015 | WO2015014504A1 Method and apparatus for data transmission using modulation of luminous signals |