Patents
Sitemap › G02 - Optics › G02B - Optical elements, systems, or apparatus › G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
Patents for G02B 6 - Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings (176,023)
04/2003
04/03/2003WO2003027743A1 Transmitter and/or receiver arrangement for optical signal transmission
04/03/2003WO2003027742A2 Optical connection verification apparatus and method
04/03/2003WO2003027740A1 Multi-mode interference waveguide based switch
04/03/2003WO2003027739A1 Littrow grating based oadm
04/03/2003WO2003027738A1 A method and an arrangement for manufacturing optical fiber assemblies
04/03/2003WO2003027737A1 L-band dispersion compensating fiber and transmission system including same
04/03/2003WO2003027736A1 Optical waveguide and method for fabricating the same
04/03/2003WO2003027735A1 Optical arrangement and transceiver module for bi-directional optical wdm systems and optical data transmissions
04/03/2003WO2003027734A1 Optical fiber array with variable fiber angle alignment and method for the fabrication thereof
04/03/2003WO2003027733A2 Assembly including an optical fiber socket and an optical fiber plug
04/03/2003WO2003027732A2 Device and method for aligning a glass fiber
04/03/2003WO2003027727A1 Cyclic structure and production method thereof
04/03/2003WO2003027722A2 Optical fiber sewing machine and manufacturing method of productsproduced using it
04/03/2003WO2003027721A2 Temperature compensation method of an optical wdm component and temperature-compensated optical wdm component
04/03/2003WO2003027591A1 Device for controlling lining wear in metal vessels
04/03/2003WO2003027568A1 Micro-structured illumination system for providing polarized light
04/03/2003WO2003027037A2 Optical fiber coatings with pressure sensitive adhesive characteristics
04/03/2003WO2003027032A1 Method and apparatus for reducing stress between depositions within a substrate tube
04/03/2003WO2003026996A1 Apparatus and method for holding coilable elongated product
04/03/2003WO2003004926A8 Fixing of objects to be laid, especially glass fiber cables, in the cover area of underground pipes by means of gluing technology
04/03/2003WO2002103427A9 Optoelectronic mounting structure
04/03/2003WO2002103426A9 Optical power control system
04/03/2003WO2002103408A3 Optical device for dispersion compensation
04/03/2003WO2002103404A3 Tapered lensed fiber for focusing and condenser applications
04/03/2003WO2002099772A3 Method for modifying the radiating properties in a planar light-guiding transparent body and devices comprising said bodies
04/03/2003WO2002077683A3 Method of forming a grating in a waveguide
04/03/2003WO2002075392A3 Optimized defects in phonotic band-gap waveguides
04/03/2003WO2002048771A3 Optical-fiber cable and method for transmitting optical signals, particularly according to wavelength multiplexing technology
04/03/2003WO2002044782A3 Assembly and method for reorganizing planar lightwave circuit channels
04/03/2003WO2002039802A3 Methods of positioning components using liquid prime movers and related structures
04/03/2003WO2002029453A9 A holographic multiplexer/demultiplexer and wavelength exchanger
04/03/2003WO2002025336B1 Transverse-longitudinal integrated resonator
04/03/2003WO2002014925A3 Lamp structure, having elliptical reflectors, for uniformly irradiating surfaces of optical fiber and method of use thereof
04/03/2003WO2002013339A9 Pumping arrangement for fiber amplifiers
04/03/2003WO2002012942A9 Modular high density multiple optical transmitter/receiver array
04/03/2003WO2002010813A3 Reduction of linear birefringence in circular-core single-mode fiber
04/03/2003WO2002006877A3 Flip-chip mounted integrated optic receivers and transmitters
04/03/2003US20030064303 Composition having refractive index sensitively changeable by radiation and method for forming refractive index pattern
04/03/2003US20030063892 Broadband source with transition metal ions
04/03/2003US20030063891 Variable optical attenuator having waveguides and MEMS actuator
04/03/2003US20030063890 Optical fiber holder assembly
04/03/2003US20030063889 Optical, optoelectronic and electronic packaging platform, module using the platform, and methods for producing the platform and the module
04/03/2003US20030063888 Channeling for use with light fiber
04/03/2003US20030063887 Packaging structure for optical components
04/03/2003US20030063886 Methods for thermal control of optical components
04/03/2003US20030063885 Electronically biased strip loaded waveguide
04/03/2003US20030063883 Reduced sidewall roughness
04/03/2003US20030063882 Radiation curable resin composition
04/03/2003US20030063881 L-band dispersion compensating fiber and transmission system including same
04/03/2003US20030063880 Optical fiber base material, its manufacturing method and optical fiber
04/03/2003US20030063879 Optical transmission line and optical communication system
04/03/2003US20030063878 Optical fiber, optical fiber preform, and method for manufacturing optical fiber preform
04/03/2003US20030063877 Optical fiber transmission line
04/03/2003US20030063876 Optical fiber cable
04/03/2003US20030063875 Method of connecting optical fibers, an optical fiber therefor, and an optical fiber span therefrom
04/03/2003US20030063874 Composite optical waveguide fiber
04/03/2003US20030063873 Optical transmission module
04/03/2003US20030063872 Flexible electrical interconnect for optical fibre transceivers
04/03/2003US20030063871 Light-emitting module
04/03/2003US20030063870 Microassembly and method for using same
04/03/2003US20030063869 Module attachment for securing at least one optical waveguide and methods therefor
04/03/2003US20030063868 Fiber optic cable termination devices and methods
04/03/2003US20030063867 Fiber optic plug
04/03/2003US20030063866 Fiber optic receptacle
04/03/2003US20030063865 Fiberoptic connector and methods
04/03/2003US20030063864 Re-alignable packaging for multi-port fiber optical devices
04/03/2003US20030063863 Multi-component board assembly
04/03/2003US20030063862 Holder for optical loopback assembly with release mechanism
04/03/2003US20030063861 Precisely configuring optical fibers and other optical elements using an apertured wafer positioner
04/03/2003US20030063859 Optical module and method of forming the optical module
04/03/2003US20030063858 Arrayed waveguide grating
04/03/2003US20030063857 For grating type optical component; bandwidth of transmittance loss is narrow and steep in the reflection restricting angle with filtering ability having large transmittance loss
04/03/2003US20030063856 Integrated-optic out-coupler device and a method for making and using the same
04/03/2003US20030063855 Tunable optical delay line
04/03/2003US20030063853 Wavelength division multiplexed coupler
04/03/2003US20030063852 Method of collimation
04/03/2003US20030063849 Method for polarization birefringence compensation in a waveguide demultiplexer using a compensator with a high refractive index capping layer
04/03/2003US20030063846 Balanced coupler for radiation sources
04/03/2003US20030063845 Tuned fiber optic interleaver
04/03/2003US20030063844 Optical signal device
04/03/2003US20030063842 Hitless tuning apparatus and methods for add/drop filters
04/03/2003US20030063841 Optical switcher used for broadcast station
04/03/2003US20030063838 Beam-Steering optical switching apparatus
04/03/2003US20030063836 Fabrication of stacked photonic lightwave circuits
04/03/2003US20030063835 Integrated-optic device and a method for operating on light
04/03/2003US20030063834 Optical phase shifting, splitting and combining device
04/03/2003US20030063833 All-fiber depolarizer
04/03/2003US20030063832 Multiple polarization combiner-splitter-isolator and method of manufacturing the same
04/03/2003US20030063831 Integrated-optic device and a method for attenuating light or equalizing light using integrated-optic device
04/03/2003US20030063830 Non-hermetic packaging for lithium niobate-based devices
04/03/2003US20030063748 Optical device and method for its manufacture
04/03/2003US20030063636 Multimode semiconductor laser module, wavelength detector, wavelength stabilizer, and Raman amplifier
04/03/2003US20030063629 Multimode fiber laser gratings
04/03/2003US20030063602 Conditionally nonblocking switch of the decompressor type
04/03/2003US20030063456 Light guide device, electro-optical device, and electronic apparatus
04/03/2003US20030063424 Optical module
04/03/2003US20030063397 Optical module
04/03/2003US20030063385 Optical multiplexer/demultiplexer and adjustment method thereof
04/03/2003US20030063363 Optical switching network and network node and method of optical switching
04/03/2003US20030063362 Semiconductor device for rapid optical switching by modulated absorption
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