| 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) |
|---|
| 05/20/2008 | CA2342101C Optical amplifiers and optical transmission path |
| 05/15/2008 | WO2008058256A2 Serializer/deserializers for use in optoelectronic devices |
| 05/15/2008 | WO2008057904A2 Small form pluggable analog optical transmitter |
| 05/15/2008 | WO2008056876A1 Method and network architecture for upgrading legacy passive optical network to time division multiplexing passive optical network based next-generation passive optical network |
| 05/15/2008 | WO2008056843A1 Method and network architecture for upgrading legacy passive optical network to wavelength division multiplexing passive optical network based next-generation passive optical network |
| 05/15/2008 | WO2008056347A1 System for free space optical communication and method for operation thereof |
| 05/15/2008 | WO2008055438A1 A bandwidth allocation method and device for the pon in which the different transmission rates coexist |
| 05/15/2008 | WO2007103626A3 Recording and reproducing trading communications |
| 05/15/2008 | WO2003012488A3 Contolling noise figure in raman amplifiers |
| 05/15/2008 | US20080112713 Waveguides for Ultra-Long Range Surface Plasmon-Polariton Propagation |
| 05/15/2008 | US20080112712 Bandpass filter circuit, band-elimination filter circuit, infrared signal processing circuit |
| 05/15/2008 | US20080112710 Differential m phase-shift modulator |
| 05/15/2008 | US20080112709 Automated dispersion compensation over a broad wavelength range for coherent optical pulses |
| 05/15/2008 | US20080112708 Optical Receiver, Optical Transmitter and Optical Transceiver |
| 05/15/2008 | US20080112707 Connector assembly |
| 05/15/2008 | US20080112703 Photonic interconnect system |
| 05/15/2008 | US20080112665 Photonic interconnect system |
| 05/15/2008 | DE102006036341B4 Optisches Übertragungssystem und Verfahren zum Aufbau eines bidirektionalen optischen Verbindungspfads in einem optischen Übertragungssystem An optical transmission system and method for establishing a bidirectional optical connection path in an optical transmission system |
| 05/15/2008 | DE10144207B4 Anordnung mit mindestens zwei unterschiedlichen elektronischen Halbleiterschaltungen und Verwendung der Anordnung zur schnellen Datenübertragung Arrangement with at least two different electronic semiconductor circuits and use of the arrangement for fast data transfer |
| 05/15/2008 | CA2667646A1 Small form pluggable analog optical transmitter |
| 05/14/2008 | EP1921486A1 Dsb-sc modulation system capable of erasing carrier and secondary component |
| 05/14/2008 | EP1921485A1 Optical amplitude modulating system capable of removing high-order component |
| 05/14/2008 | EP1920545A1 Direct attach optical receiver module and method of testing |
| 05/14/2008 | EP1920544A1 Methods and apparatus for optical transmission of digital signals |
| 05/14/2008 | EP1721398B1 Optical add/drop amplification device |
| 05/14/2008 | EP1419649B1 Method of establishing a subscriber connection and system utilising the method |
| 05/14/2008 | EP1277294B1 Optical transponder |
| 05/14/2008 | EP1037337B1 Optical amplifier |
| 05/14/2008 | CN201061165Y Compensation circuit for optical module and optical module |
| 05/14/2008 | CN201060294Y Luminous diode structure of optical fiber transmission module |
| 05/14/2008 | CN201060293Y Optical fiber cable assembly and optical fibre pulling far structure with same thereof |
| 05/14/2008 | CN101180819A Shared high-intensity broadband light source for wavelength-division multiple access passive optical network |
| 05/14/2008 | CN101180815A Reducing crosstalk in optical wavelength converters |
| 05/14/2008 | CN101180814A Data transmitting apparatus and data receiving apparatus |
| 05/14/2008 | CN101179493A Bandwidth distribution method and device for PON coexistence of different transmission rates |
| 05/14/2008 | CN101179428A Method of managing multi-logical link ID optical network unit in Ethernet passive optical network |
| 05/14/2008 | CN101179427A Unified management method of Ethernet passive optical network multi-criterion ONU |
| 05/14/2008 | CN101179422A Inside online network management method and system of optical fiber equipment |
| 05/14/2008 | CN101179418A Method of processing network data and network element data in telecommunication network management equipment |
| 05/14/2008 | CN101179413A Method and device of generating/processing optical network terminal management control interface information |
| 05/14/2008 | CN101179338A Large dispersion compensating method of optical transmission system |
| 05/14/2008 | CN101179336A Method for outdoor unit to communicate with indoor unit, and outdoor unit |
| 05/14/2008 | CN101179335A Regulation device and method of implementing sideband balance in optical transmission system |
| 05/14/2008 | CN101179334A Optical fiber network alternate channel switch controller |
| 05/14/2008 | CN101179333A Toy communication interconnecting scheme |
| 05/14/2008 | CN101179332A Method and device for measuring optical power |
| 05/14/2008 | CN101179331A Automatic debugging method and system of optical module |
| 05/14/2008 | CN101178466A Low coupling loss photodetector/optical fiber apparatus and method for forming the same |
| 05/14/2008 | CN100388789C System and method for providing integrated communications and broadcasting service |
| 05/14/2008 | CN100388708C Grouped light channel sharing protection method and system |
| 05/14/2008 | CN100388652C 色散补偿器 Dispersion compensator |
| 05/14/2008 | CN100388651C A 40G optical transmission system bit error rate detection method and apparatus |
| 05/14/2008 | CN100388650C Optical hinge apparatus |
| 05/14/2008 | CN100388058C Polarization transformer and polarization mode dispersion compensator |
| 05/13/2008 | US7373091 Multicasting optical switch fabric and method of detection based on novel heterodyne receiver |
| 05/13/2008 | US7373090 Modulator driver circuit with selectable on-chip termination |
| 05/13/2008 | US7373089 Methods and apparatus for optical data transmission over standard fiber |
| 05/13/2008 | US7373088 Agile spread waveform generator |
| 05/13/2008 | US7373087 Adaptive optical transponder |
| 05/13/2008 | US7373085 Hybrid satellite and fiber communications system |
| 05/13/2008 | US7373084 Optical network termination device for use in passive optical network based on WDM/SCM scheme |
| 05/13/2008 | US7373048 Polarization insensitive semiconductor optical amplifier |
| 05/13/2008 | US7373043 Image detection using multimode fiber amplifier |
| 05/13/2008 | US7373039 Low-ripple optical device |
| 05/13/2008 | US7373027 Method for characterizing an optical fiber link |
| 05/13/2008 | US7372622 Optical transmission system, optical repeater, and optical transmission method |
| 05/13/2008 | US7370414 Methods for manufacturing lead frame connectors for optical transceiver modules |
| 05/08/2008 | WO2008054697A1 Polarization mode dispersion monitoring and fault correlation |
| 05/08/2008 | WO2008054045A1 Apparatus for combining and splitting wavelength band having three input and output ports |
| 05/08/2008 | WO2008053645A1 Photoelectric composite wiring component and electronic apparatus employing it |
| 05/08/2008 | WO2008053567A1 Optical receiver apparatus and received optical signal dispersion compensating method |
| 05/08/2008 | WO2008053422A1 Receiver for a modulated light signal and method for receiving a modulated light signal |
| 05/08/2008 | WO2008052436A1 Method for numbering working traffic on path protection ring |
| 05/08/2008 | WO2008052398A1 A system and method for avoiding self-excitation of optical ring net channel sharing protection |
| 05/08/2008 | WO2008033298A3 Radio over optical fiber cable system with transponder diversity |
| 05/08/2008 | WO2008032021A3 Optical clock |
| 05/08/2008 | WO2008024326A3 Chirp-managed, electroabsorption-modulated laser |
| 05/08/2008 | WO2007140240A3 Optical communication system and method using optical channels with pair-wise orthogonal relationship |
| 05/08/2008 | WO2007137287A3 Cageless, pluggable optoelectronic device which enables belly-to-belly layouts |
| 05/08/2008 | US20080107431 Method and apparatus for controlling wavelength tuning of optical source for optical communication |
| 05/08/2008 | US20080107430 Mixed phase and wavelength coded optical code division multiple access system |
| 05/08/2008 | US20080107429 Spectrally phase encoded optical code division multiple access system |
| 05/08/2008 | US20080107428 Optical Transmitter and Optical Communication System |
| 05/08/2008 | US20080107427 Data transmitter and method of generating none return to zero optical signal with clock component amplification |
| 05/08/2008 | US20080107426 Chromatic Dispersion Compensating Fiber |
| 05/08/2008 | US20080107425 Optical signal processing apparatus, optical signal transmission system and optical signal processing method |
| 05/08/2008 | US20080107424 Bit Stream Conditioning Circuit having Adjustable Input Sensitivity |
| 05/08/2008 | US20080107423 Optical transceiver and method of controlling optical output jitter using the same |
| 05/08/2008 | US20080107422 Serializer/deserializers for use in optoelectronic devices |
| 05/08/2008 | US20080107421 Optically connectable circuit board with optical component(s) mounted thereon |
| 05/08/2008 | US20080107420 Optical wireless transmission system for performing optical space transmission, and optical transmitter used therein |
| 05/08/2008 | US20080107419 Portable wireless terminal for visible light communication |
| 05/08/2008 | US20080107416 Method For Realizing Many To Many Protection Switching Of Ring Network |
| 05/08/2008 | US20080107415 System and Method for Discovering Neighboring Nodes |
| 05/08/2008 | US20080107373 Diffusion and Laser Photoelectrically Coupled Integrated Circuit Signal Line |
| 05/08/2008 | US20080107139 Erbium doped fibres |
| 05/08/2008 | DE102006052255A1 Passive star coupler i.e. pigtail module, for optical network i.e. bus system, of e.g. aircraft, has light reflector reflecting light into light conductor section i.e. core-shell-rod, such that light is transmitted through one conductor |
| 05/08/2008 | DE102006045134B3 Verfahren zur Ermittlung des optischen Signal-Rausch-Verhältnisses und Empfangseinrichtung für ein optisches Übertragungssystem Method for determining the optical signal-to-noise ratio and receiving device for an optical transmission system |
| 05/08/2008 | CA2651497A1 Variable spectral phase encoder/decoder based on decomposition of hadamard codes |
| 05/07/2008 | EP1919106A1 Chromatic dispersion compensating fiber |