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

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)
11/2006
11/22/2006	CN1286278C Laser parameter file creating process
11/22/2006	CN1285937C Optical fiber grating template with long stress cycle and fabricating method thereof
11/21/2006	US7139491 Laser oscillator, optical communication method and system
11/21/2006	US7139490 All-optical wavelength converter circuit
11/21/2006	US7139489 System and method of dispersion compensation in optical communication systems
11/21/2006	US7139488 Optical communication unit
11/21/2006	US7139487 Light burst transmission/reception control system, parent station device used in the same, child station device, and light burst transmission/reception control method
11/21/2006	US7139486 Method and apparatus for optical add/drop multiplexing in optical networks
11/21/2006	US7139485 Channel balancing of a wavelength division multiplexed optical signal
11/21/2006	US7139484 Signal transmission method in WDM transmission system, and WDM terminal, optical add-drop multiplexer node, and network element used in the same system
11/21/2006	US7139483 Optical communication system
11/21/2006	US7139482 Wavelength division multiplex transmission system
11/21/2006	US7139481 Optical multiplexing interconnect module
11/21/2006	US7139480 System and method for power management in an optical network
11/21/2006	US7139479 Method and apparatus for optical network administration
11/21/2006	US7139478 Nonlinear device comprising a spectrally broadening fiber
11/21/2006	US7139477 Method and system for diverting traffic in a communication network
11/21/2006	US7139476 Distributed fiber sensor with detection and signal processing using polarization state management
11/21/2006	US7139457 Method for compensating modal dispersion in multimode optical fiber transmission path
11/21/2006	US7139453 Variable dispersion compensator utilizing wavelength conversion
11/21/2006	US7139451 Arrayed waveguide grading with optical input and output characteristics settable to desired values
11/21/2006	US7139449 Optical transmitter module
11/21/2006	US7139447 Angular dispersion amplification method and apparatus for optical demultiplexing
11/21/2006	US7139120 Optical amplifier with variable gain equalization
11/21/2006	US7139119 Fiber amplifier with suppression of amplified spontaneous emission
11/21/2006	US7139118 Optical amplifiers
11/21/2006	US7139117 Optical transmission apparatus
11/21/2006	US7139069 Methods and apparatus for detecting a faulty component location along an optical path in an optical network
11/21/2006	US7137993 Apparatus and methods for delivery of multiple distributed stents
11/21/2006	US7137710 Projection system
11/21/2006	CA2409611C Wdm transmission system
11/16/2006	WO2006122112A2 Method and apparatus for identifying pump failures using an optical line interface
11/16/2006	WO2006120769A1 Optical amplification characteristic simulation device and method
11/16/2006	WO2006120281A1 Optical signal processing device
11/16/2006	WO2006119795A1 Method and system for optical communication comprising osnr monitoring by use of optical homodyne tomography
11/16/2006	WO2006071779A3 Method and apparatus for raman crosstalk reduction via idle data pattern control
11/16/2006	WO2006065887A3 Method and apparatus for bias and alignment control in an optical signal transmitter
11/16/2006	US20060257154 Remote-controllable electronic device
11/16/2006	US20060257153 Optical receiver applicable to multiple transmission speed
11/16/2006	US20060257152 Sub signal modulation apparatus, sub signal demodulation apparatus, and sub signal modulation demodulation system
11/16/2006	US20060257151 (D) WDM communications network using back-up light sources
11/16/2006	US20060257147 Optical network terminator and optical network connection method using it
11/16/2006	US20060257146 Multi-hop optical communication network
11/16/2006	US20060257087 Method of transmitting an optical signal in an optical transmission system and optical transmission system for implementing such a method
11/16/2006	US20060257085 Fiberoptics, fiberoptic transmission line and optical transmission system
11/16/2006	US20060256319 Determination of an optical property of a DUT by OTDR measurement
11/16/2006	DE202006011447U1 Measuring and test device for detecting device specific data has transponder for equalizing or storing data
11/16/2006	DE102005006660B3 Verfahren zum Einstellen eines Hörhilfsgeräts, Hörhilfsgerät und mobile Ansteuervorrichtung zur Einstellung eines Hörhilfsgeräts sowie Verfahren zur automatischen Einstellung A method for adjusting a hearing aid, hearing aid and mobile control device for setting a hearing aid device and method for automatically adjusting
11/16/2006	CA2507479A1 Optical fiber for amplification, optical amplifying apparatus, light source apparatus, photo-therapy apparatus, and exposure apparatus
11/15/2006	EP1722495A1 Method of transmitting an optical signal in an optical transmission system and optical transmission system for implementing such a method
11/15/2006	EP1722494A1 Communications system using lcd optical transmitters and receivers and related method
11/15/2006	EP1722493A1 A method, equipment and system for optical communication
11/15/2006	EP1721398A1 Optical add/drop amplification device
11/15/2006	EP1721397A1 Integrated post-amplifier, laser driver, and controller
11/15/2006	EP1417712B1 Integrated arrays of modulators and lasers on electronics
11/15/2006	EP1325574B1 Pmd -emulation, measurement and compensating device
11/15/2006	EP1305900B1 Optical transmission systems including optical amplifiers and methods of use therein
11/15/2006	EP1062736B1 Network-communications link
11/15/2006	CN2838151Y AC coupled optical burst receiver
11/15/2006	CN1864434A Wireless microphone communication system
11/15/2006	CN1864354A Method, apparatus and system for minimally intrusive fiber identification
11/15/2006	CN1864353A Dual channel optical communication link
11/15/2006	CN1864352A Method, apparatus and system for optical communication
11/15/2006	CN1863104A Method and apparatus for detecting optical fiber link in router
11/15/2006	CN1863028A Method of transmitting an optical signal and optical transmission system for implementing such a method
11/15/2006	CN1863026A WDM terminal apparatus using multi-wavelength laser
11/15/2006	CN1863015A Return-to-zero code light transmitting system and regulating method of automatic optimizing of transmitting terminal performance
11/15/2006	CN1863014A Temp. compensating method and apparatus for extinction ratio parameter without cooling laser
11/15/2006	CN1863013A Network terminal apparatus in passive light network and data processing method thereof
11/15/2006	CN1863012A Method of low cost transmitting satellite signal
11/15/2006	CN1863011A Multi-service signal light turning on system and method for PON system
11/15/2006	CN1863010A System comprising a first and a second electronic device, a display and a remote control means for controlling both electronic devices
11/15/2006	CN1863009A High-speed space laser communication receiver and laser communication system between movable objects
11/15/2006	CN1862342A Multifunctional-type backlight unit and information device using said backlight unit
11/15/2006	CN1862301A Gain space set erbium doped optical fiber amplifier
11/15/2006	CN1285240C System and method for transmitting information for amphibious traveling vehicle and system for controlling operation of the vehicle
11/15/2006	CN1285186C Ascending link bandwidth dynamic distribution method and Apparatus based on ethernet passive optical network
11/15/2006	CN1285185C WDM self-recovering optical annular network
11/15/2006	CN1285179C System and method for control clock recovery unit locking switching in 40Gb/s optical transmission
11/15/2006	CN1285006C Wideband optical fiber amplifier
11/15/2006	CN1284994C Method for reducing system deteriotation due to polarization effect and equipment
11/14/2006	US7136597 Decision system for modulated electrical signals
11/14/2006	US7136596 Optical pulse addition device
11/14/2006	US7136595 Optical transmitter, optical receiver, and manufacturing method of optical device
11/14/2006	US7136593 Wavelength-division multiplexed optical transmission system
11/14/2006	US7136592 Self aligning optical detector
11/14/2006	US7136591 Intelligent sensor platform
11/14/2006	US7136590 Self-adjustable tunable filter
11/14/2006	US7136586 Optical communication system
11/14/2006	US7136585 Optical amplifiers in a free space laser communication system
11/14/2006	US7136584 Optical output power automatic attenuation circuit for optical communication apparatus
11/14/2006	US7136583 Protection in mixed optical WDM systems
11/14/2006	US7136557 All optical chopping for shaping and reshaping apparatus and method
11/14/2006	US7136546 Method and apparatus of monitoring and controlling the emission wavelengths of a plurality of laser sources integrated on the same chip or in the same photonic integrated circuit (PIC)
11/14/2006	US7136426 Communication system including a wire network linked with another network via radio waves
11/14/2006	US7135700 Method and system for binary signaling via quantum non-locality
11/09/2006	WO2006119375A2 Multiple interconnected broadcast and select optical ring networks with revertible protection switch
11/09/2006	WO2006117835A1 Transmission system and optical transmission system
11/09/2006	WO2006117311A1 Passive optical test termination
11/09/2006	WO2006116895A1 Passive optical network system based on wavelength protection and protecting backup method thereof

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