| 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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| 01/06/2011 | WO2011003010A2 Wall-mounted fiber distribution hub |
| 01/06/2011 | WO2011002398A1 Method and arrangement for enabling link status propagation |
| 01/06/2011 | WO2011002397A1 Method and arrangement handling pluggable modules and operating modes in a media converter system |
| 01/06/2011 | WO2011001714A1 Optical transmission device and optical transmission method |
| 01/06/2011 | WO2011001679A1 Optical 90 degree hybrid circuit |
| 01/06/2011 | WO2011000273A1 Method and device for dynamically adjusting pre-emphasis and equalization parameters of chips |
| 01/06/2011 | WO2011000181A1 Method and device for processing failure of multi-span working channel in ring optical transmission network |
| 01/06/2011 | WO2011000179A1 Method and apparatus for compressing or decompressing data in fiber channel service |
| 01/06/2011 | WO2011000090A1 Access point and terminal communications |
| 01/06/2011 | US20110002698 High speed optical transmitter with directly modulated laser source |
| 01/06/2011 | US20110002697 Method and apparatus for optical signal power discrimination |
| 01/06/2011 | US20110002696 All-optical methods and systems |
| 01/06/2011 | US20110002695 Apparatus and method for transmitting and receiving data using visible light communication |
| 01/06/2011 | US20110002694 Optical data transmission apparatus |
| 01/06/2011 | US20110002693 Digital signal processing optical transmission apparatus |
| 01/06/2011 | US20110002692 Optical waveguide and bi-directional optical transceiver |
| 01/06/2011 | US20110002691 Optical pulse compressing based on chirped fiber bragg gratings for pulse amplification and fiber lasers |
| 01/06/2011 | US20110002690 PON ONU configured in the form of a Gigabit Interface Converter (GBIC) |
| 01/06/2011 | US20110002689 Optical ofdm receiver, optical transmission system, subcarrier separation circuit, and subcarrier separation method |
| 01/06/2011 | US20110002688 system and method for implementing an automatic discovery function in a dwdm network |
| 01/06/2011 | US20110002687 Systems and methods of optical path protection for distributed antenna systems |
| 01/06/2011 | US20110002029 Optical clock |
| 01/06/2011 | US20110001959 Optical fibre circuit monitoring system and monitoring device included in this system |
| 01/06/2011 | CA2767118A1 Access point and terminal communications |
| 01/05/2011 | EP2271006A1 Electronic dispersion compensation system and method |
| 01/05/2011 | EP2271005A1 Optical bidirectional communication system with supervisory channel |
| 01/05/2011 | EP2269328A2 Method and device for processing terahertz waves |
| 01/05/2011 | EP2188921B1 Electrically controlled optical oscillator for a single-side-subcarrier optical phase-locked loop |
| 01/05/2011 | EP1972085B1 Optical communication network and method of routing in the network |
| 01/05/2011 | EP1649617B1 Optoelectronic transceiver having dual access to onboard diagnostics |
| 01/05/2011 | EP1649539B1 Bi-directional signal interface |
| 01/05/2011 | CN201699905U Network ONU user equipment |
| 01/05/2011 | CN201699895U Multi-protocol coaxial & visual control optical transmitter and receiver |
| 01/05/2011 | CN201699894U Sixteen-path optical video transmitter and receiver |
| 01/05/2011 | CN201699893U High-definition electron-police optical transmitter and receiver used for port |
| 01/05/2011 | CN201699892U Comprehensive public security monitoring optical transmitter and receiver |
| 01/05/2011 | CN201699891U Converging video optical transceiver |
| 01/05/2011 | CN201699731U Packet loss tester |
| 01/05/2011 | CN201699718U Comprehensive communication line tester |
| 01/05/2011 | CN201699716U Coaxial cable modulator-demodulator with optical-fiber module |
| 01/05/2011 | CN201699715U Optical fiber repeater station radio |
| 01/05/2011 | CN201699714U Lightware terminal equipment compatible with double-structure series parallel conversion circuit |
| 01/05/2011 | CN201699713U 光传输服务器 Optical transmission server |
| 01/05/2011 | CN201699712U Multi-service switching-on optical transceiver |
| 01/05/2011 | CN201699711U Novel optical work station |
| 01/05/2011 | CN201699710U System networking device of comprehensive car for cable retracting |
| 01/05/2011 | CN201699709U Network terminal equipment of gigabit passive optical network |
| 01/05/2011 | CN201699708U E1 optical modem |
| 01/05/2011 | CN201699707U Safe wireless network system |
| 01/05/2011 | CN201699706U 视频光接收机 Video Optical Receiver |
| 01/05/2011 | CN201699705U Point-to-point signal transmission device of optic cable picking and laying combined vehicle terminal |
| 01/05/2011 | CN201699014U Photoelectric detecting component for wireless laser communication |
| 01/05/2011 | CN1893325B Synchronizing method, optical switching device, center device, and remote device, optical access system and optical access network |
| 01/05/2011 | CN101939929A Skew compensation across polarized optical channels |
| 01/05/2011 | CN101938677A 10G EPON (Ethernet Passive Optical Network) single-fiber bidirectional energy-saving optical module |
| 01/05/2011 | CN101938675A Method and system for controlling remote restart of optical network unit |
| 01/05/2011 | CN101938438A Optical signal generating and receiving methods and devices and optical transmission system |
| 01/05/2011 | CN101938361A Storage method of data information of optical network and embedded equipment |
| 01/05/2011 | CN101938319A Passive optical network (PON) ring network system and signal transmission method |
| 01/05/2011 | CN101938314A Limit method and device for nonlinear effect of dense wavelength division multiplexing (DWDM) system |
| 01/05/2011 | CN101938313A Optical signal processing method, device and system in passive optical network |
| 01/05/2011 | CN101938312A Double-fibre passive bus type optical network structure |
| 01/05/2011 | CN101938311A Method and device for compressing or decompressing data in fiber channel business |
| 01/05/2011 | CN101938310A Visible-light communication control system and implement method thereof |
| 01/05/2011 | CN101938309A Network code-based WDM network sectionalized protection method |
| 01/05/2011 | CN101938308A SDH equipment and method for transmitting ECC information in network consisting of same |
| 01/05/2011 | CN101938307A Digital relay transmission method and multi-channel digital fiber optic repeater |
| 01/05/2011 | CN101938306A Inhibition method of uplink base noise of GSM (Global System for Mobile Communication) digital optical fiber repeater station |
| 01/05/2011 | CN101938285A Method and device for realizing RRU data interface by using ping-pong operation |
| 01/05/2011 | CN101459917B Duplex millimeter wave optical fiber radio system and modulation process thereof |
| 01/05/2011 | CN101316199B Simulation networking method and device for SDH equipment |
| 01/05/2011 | CN101316191B Software edition upgrading method of user side equipment in Gigabit passive optical network system |
| 01/05/2011 | CN101159489B Installation apparatus of optical transmission module |
| 01/05/2011 | CN101067672B Chromatic dispersion compensating fiber |
| 01/04/2011 | US7865088 Burst mode optical receiver |
| 01/04/2011 | US7865087 Bandpass filter circuit, band-elimination filter circuit, infrared signal processing circuit |
| 01/04/2011 | US7865086 Optical transponder for secure optical communications and optical quadrature-measuring instrument |
| 01/04/2011 | US7865085 Optical transmitting device, optical transmission system, optical transmitting method and optical transmission method |
| 01/04/2011 | US7865084 Multi-chip systems with optical bypass |
| 01/04/2011 | US7865083 Optical calibration |
| 01/04/2011 | US7865082 Optical receiver and controlling method thereof, and optical transmission system |
| 01/04/2011 | US7865079 MWS drift feedback compensator using VOA and input power dithering |
| 01/04/2011 | US7865078 Processing of optical performance data in an optical wavelength division multiplexed communication system |
| 01/04/2011 | US7865077 Optical communition system with N + 1 redundancy |
| 01/04/2011 | US7865045 Locally perturbed optical fibers for mode transformers |
| 01/04/2011 | US7864928 Infrared communication receiver |
| 01/04/2011 | US7864892 Control method and apparatus for receiving optical signal |
| 01/04/2011 | US7864826 Optical transmitter applicable to burst signal and method for controlling the same |
| 01/04/2011 | US7864430 Modified Michelson delay line interferometer |
| 01/04/2011 | US7864411 Optical amplifier, optical amplifier controller and control method of the same |
| 01/04/2011 | US7864389 Method of controlling optical amplifier located along an optical link |
| 01/04/2011 | US7864325 Interferometer, demodulator, and splitting element |
| 01/04/2011 | US7863939 Signal detecting apparatus, signal receiving apparatus, and signal detecting method |
| 01/04/2011 | CA2325114C Method and arrangement for establishing a connection between satellites |
| 12/30/2010 | US20100329698 Signal processing circuit, optical receiver, detector and method for compensating for waveform distortion |
| 12/30/2010 | US20100329697 Digital coherent receiving apparatus |
| 12/30/2010 | US20100329696 16 Quadrature Amplitude Modulation Optical Signal Transmitter |
| 12/30/2010 | US20100329695 Dispersion slope compensation and dispersion map management systems and methods |
| 12/30/2010 | US20100329694 Electrical domain suppression of linear crosstalk in optical communication systems |
| 12/30/2010 | US20100329693 Multi dimension high security communication over multi mode fiber waveguide |