| 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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| 09/09/2014 | US8831074 High-speed receiver architecture |
| 09/09/2014 | US8831059 Laser diode driver circuit |
| 09/09/2014 | US8831051 Tunable multi-wavelength semiconductor laser array for optical communications based on wavelength division multiplexing |
| 09/09/2014 | US8830903 Identification, alignment and cross polarization optimization for orthogonal polarized transmission and relay systems |
| 09/09/2014 | US8830567 Fiber lasers for producing amplified laser pulses with reduced non-linearity |
| 09/09/2014 | CA2749958C Method, system, and device for transmitting data in optical transport network |
| 09/09/2014 | CA2631074C Multi-stage long-band optical amplifier with ase re-use |
| 09/04/2014 | WO2014134052A1 Visible light communication with increased signal-to-noise ratio |
| 09/04/2014 | WO2014133892A1 Providing simultaneous digital and analog services and optical fiber-based distributed antenna systems, and related components and methods |
| 09/04/2014 | WO2014133835A1 System and method for free space optical communication beam acquisition |
| 09/04/2014 | WO2014133585A1 System and method for traffic polarization during failures |
| 09/04/2014 | WO2014131433A1 Fiber integrity monitoring |
| 09/04/2014 | US20140248059 QSFP+ to SFP+ Form-Factor Adapter with Signal Conditioning |
| 09/04/2014 | US20140248058 Methods, systems, and computer readable media for providing smart underwater free space optical communications |
| 09/04/2014 | US20140248056 Wavelength real time display on the equipment for wdm optical networking systems with wavelength tunable capability |
| 09/04/2014 | US20140248055 Method and apparatus for using direct wireless links and a central controller for dynamic resource allocation |
| 09/04/2014 | US20140248054 Docsis protocol-based access method, apparatus, and system |
| 09/04/2014 | US20140248053 Optical network unit registration method and optical network system |
| 09/04/2014 | US20140248051 Power Save Mode for Lightpaths |
| 09/04/2014 | US20140248050 Distributed antenna system having high near far performance |
| 09/04/2014 | US20140248049 Rapid in-the-field auto-alignment for radio frequency and free-space optical data communication transceivers |
| 09/04/2014 | US20140248048 Simple low cost tip-tilt wavefront sensor having extended dynamic range |
| 09/04/2014 | US20140247840 Method for Tuning a Tunable Optical Transmitter in an Optical WDM Transmission System and Corresponding Optical WDM Transmission System |
| 09/03/2014 | EP2773056A1 A method for tuning a tunable optical transmitter in an optical WDM transmission system and corresponding optical WDM transmission system |
| 09/03/2014 | EP2773052A1 Optical transceiver |
| 09/03/2014 | EP2771987A1 Distributed antenna system using time division duplexing scheme |
| 09/03/2014 | EP2753011A9 Device and method for a OADM submarine system |
| 09/02/2014 | USRE45104 Distributed terminal optical transmission system |
| 09/02/2014 | US8826082 Optical communication system, interface board and control method performed in interface board |
| 09/02/2014 | US8824903 Optical receiver/transmitter with circuit for determining modulation amplitude |
| 09/02/2014 | US8824902 Optical receiver, method for receiving optical signal, and optical transmission system |
| 09/02/2014 | US8824900 Optical single-sideband transmitter |
| 09/02/2014 | US8824899 Terminal device, method of controlling the same, computer-readable storage medium storing program therfor |
| 09/02/2014 | US8824898 Circuit arrangement and method for transmitting TMDS encoded signals |
| 09/02/2014 | US8824897 Optical network systems and methods for operating same |
| 09/02/2014 | US8824896 System for optical open space data communication based on discrete output levels |
| 09/02/2014 | US8824895 Radio-on-fiber unit and radio-on-fiber system |
| 09/02/2014 | US8824894 Passive optical network system |
| 09/02/2014 | US8824893 Meshed protected passive optical access network structure and optical network unit structure therefore |
| 09/02/2014 | US8824892 Optical line terminal for optoelectrically converting a signal and a method therefor |
| 09/02/2014 | US8824891 Method and apparatus for preventing signal interference in a passive optical network |
| 09/02/2014 | US8824890 Open optical access network system |
| 09/02/2014 | US8824886 Optical signal monitoring method and apparatus |
| 09/02/2014 | US8824885 Protection device and protection method for optical network |
| 09/02/2014 | US8824501 Performance enhancement through optical variants |
| 09/02/2014 | US8824442 Intelligent backhaul radio with adaptive channel bandwidth control |
| 09/02/2014 | US8824034 Method of operating a laser in an optical component, optical component, and optical communication system |
| 09/02/2014 | US8823540 Electrical assembly with connector-supported light pipe and pass through heat sink |
| 09/02/2014 | US8822895 Fiber fuse detecting apparatus |
| 09/02/2014 | US8821036 Optical module and optical system |
| 08/28/2014 | WO2014130791A1 Method and apparatus for power-efficient joint dimming and visible light communication |
| 08/28/2014 | WO2014130753A1 Dynamic wavelength virtualization and/or on-demand flow provisioning in optical networks |
| 08/28/2014 | WO2014130386A1 Level spacing for m-pam optical systems with coherent detection |
| 08/28/2014 | WO2014025426A3 High-bandwidth optical communications relay architecture |
| 08/28/2014 | US20140242935 Wide-Bandwidth Signal Canceller |
| 08/28/2014 | US20140241735 Visible Light Communication with Increased Signal-to-Noise Ratio |
| 08/28/2014 | US20140241734 Light emitting device, manufacturing method thereof, and optical transceiver |
| 08/28/2014 | US20140241733 Optical communication apparatus |
| 08/28/2014 | US20140241732 Transmitter, receiver, and method |
| 08/28/2014 | US20140241731 System and method for free space optical communication beam acquisition |
| 08/28/2014 | US20140241730 Method and apparatus for power-efficient joint dimming and visible light communication |
| 08/28/2014 | US20140241729 Optical communications system |
| 08/28/2014 | US20140241728 Method and system for receiving an optical-duo-binary signal |
| 08/28/2014 | US20140241726 Temperature controlled multi-channel transmitter optical subassembly and optical transceiver module including same |
| 08/28/2014 | US20140241724 Transmission Prioritization Based on Polling Time |
| 08/28/2014 | US20140241722 PDM-(M) Ask Optical Systems And Methods For Metro Network Applications |
| 08/28/2014 | US20140241718 Optical Transceiver Device |
| 08/28/2014 | US20140241715 Method and controller for commissioning wavelength division multiplexing optical network during capacity expansion |
| 08/28/2014 | US20140241713 Collecting Status From A Partner Management Domain |
| 08/28/2014 | US20140241712 Large-capacity fiber optical switching device and optical transmission system |
| 08/28/2014 | US20140241711 Low Latency Data Transmission Network |
| 08/28/2014 | US20140239205 Optocoupler Arrangement and Input and/or Output Module |
| 08/28/2014 | DE102014102478A1 Wärmeableitvorrichtung und Verfahren zur Verwendung in einem optischen Kommunikationsmodul Heat sink and method for use in an optical communications module |
| 08/28/2014 | DE102013218492B3 Verfahren und Vorrichtung zur Bestimmung mindestens eines stützpunktspezifischen vertikalen Gesamtelektroneninhalts Method and apparatus for determining at least one support point specific vertical total electron content |
| 08/28/2014 | DE102013208040B3 Verfahren und Vorrichtung zum Bestimmen eines Fehlers bei der Ausbreitung einer elektromagnetischen Welle Method and apparatus for determining an error in the propagation of an electromagnetic wave |
| 08/28/2014 | DE102013203134A1 Kommunikationsvorrichtung und Verfahren zum Austausch von Daten Communication device and method for exchanging data |
| 08/27/2014 | EP2770675A1 Access system communication method and device of optical fiber network |
| 08/27/2014 | EP2770655A1 Method to transmit a signal in a mobile network |
| 08/27/2014 | EP2770649A1 Pre-equalized optical transmitter and pre-equalized optical transmission method |
| 08/27/2014 | EP2769491A1 Apparatus and methods for producing and/or providing recirculating optical delay(s) |
| 08/26/2014 | US8818299 Broadband distributed antenna system with non-duplexer isolator sub-system |
| 08/26/2014 | US8818209 System and apparatus for distributing a signal to the front end of a multipath analog to digital converter |
| 08/26/2014 | US8818208 Laser mux assembly for providing a selected wavelength |
| 08/26/2014 | US8818207 Optical transmitter |
| 08/26/2014 | US8818206 Electrical domain suppression of linear crosstalk in optical communication systems |
| 08/26/2014 | US8818205 Digital modulation method and device, especially an optical digital modulation method and device |
| 08/26/2014 | US8818202 Wavelength sensing lighting system and associated methods for national security application |
| 08/26/2014 | US8818201 Optical communication |
| 08/26/2014 | US8818200 Multiple star wavelength division multiplexing passive optical networks using a wavelength assignment method |
| 08/26/2014 | US8818199 Correlation systems and methods with error compensation |
| 08/26/2014 | US8818198 Photonic link information collection and advertisement systems and methods |
| 08/26/2014 | US8818197 Methods and systems for high bandwidth optical communication |
| 08/26/2014 | US8818196 Data center with free-space optical communications |
| 08/26/2014 | US8818193 Multichannel tunable optical dispersion compensator |
| 08/26/2014 | US8818192 Optical network unit with redundant reverse powering from customer premises equipment with alarm fault discrimination indicative for power fault condition |
| 08/26/2014 | US8818190 Optical transport system and optical node |
| 08/26/2014 | US8818189 Transmission-path-type specifying apparatus and transmission-path-type specifying method |
| 08/26/2014 | US8818188 Traffic generation and analysis for ONU emulation |
| 08/26/2014 | US8817802 Method and system for providing hitless switching while maintaining a power equivalent bandwidth (PEB) ratio using multiple carriers |
| 08/26/2014 | US8817716 Efficient working standby radio protection scheme |