174118 ⎘
Light guides; Coupling light guides; Optical coupling means having switching means; Switching arrangements, i.e. number of input/output ports and interconnection types in an optical cross-connect device, e.g. routing and switching aspects of interconnecting different paths propagating different wavelengths to (re)configure the various input and output links
ANGLE INSENSITIVE OPTICAL ARRANGEMENT FOR OPTICAL SWITCH
#2METHODS AND TECHNIQUES FOR OPTICAL CIRCUIT SWITCHING
#3METHODS AND TECHNIQUES FOR OPTICAL CIRCUIT SWITCHING
#4OPTICAL CROSS-CONNECT DEVICE
#5DUAL LAYER OPTICAL SWITCH
#6NCF DEVICE ASSEMBLY, DISTRIBUTED NETWORKING SYSTEM, AND DATA TRANSMISSION METHOD
#7Large-Scale, Fast Optical Circuit Switching System
#8Multiple Fiber Block Transfer Switch
#9OPTICAL CIRCUIT AND METHOD
#10Optical Beam Forming Device With Crossbar as Beamformer and Its Method of Use
#11WAVELENGTH SELECTIVE SWITCH
#12M BY N WAVELENGTH-SELECTIVE SWITCH
#13Multicore optical fiber core configuration transformer
#14ELECTRO-OPTICAL CIRCUITS WITH LOW-VOLTAGE SWITCHABLE PHOTONIC INTERFACE
#15CROSS CONNECT SYSTEM AND TRAY
#16Fiber Optic Tensioning Pulley Sub-System
#17HIGH-RELIABILITY ROBOTIC CROSS-CONNECT SYSTEMS
#18Cascaded optical switch
#19Wavelength selective switch
#20HYBRID OPTOELECTRICAL SWITCHES
#21WSS UTILIZING LCOS ARRAYS COMPRISING RECTANGULAR PIXELS
#22Optical switching apparatus
#23Integrated Module Having Multiple Optical Channel Monitors With Shared Liquid Crystal Based Switching Assembly
#24WAVELENGTH SELECTIVE SWITCH
#25WSS utilizing LCOS arrays comprising rectangular pixels
#26Fiber optic switch employing moveable structure interaction with the evanescent field of a cladding-removed fiber
#27Fiber optic cable cleaning sub-system in robotic fiber optic cross-connect systems, sub-systems, devices and methods
#28High reliability robotic cross-connect systems
#29OPTICAL AMPLIFIER WITH INTEGRATED WAVELENGTH-SELECTIVE SWITCHING
#30Ultra-broadband silicon waveguide micro-electro-mechanical systems (MEMS) photonic switch
#31Integrated Module Having Multiple Optical Channel Monitors With Shared Liquid Crystal Based Switching Assembly
#32Optical device
#33Eye tracking based on waveguide imaging
#34Fast optical switch and its applications in optical communication
#35Degree switching configuration for network architecture
#36Movable optical switching medium
#37Stackable waveguide shuffle blocks and systems and methods of identifying same
#38Multiple wavelength band optical switching unit
#39Scalable and modular automated fiber optic cross-connect systems
#40Optical device for redirecting optical signals
#41Fiber optic tensioning reel sub-system in robotic fiber optic cross-connect systems, sub-systems, devices and methods
#42Movable optical switching medium
#43Optical cross-connect
#44High reliability robotic cross-connect systems
#45LARGE-SCALE 3D FIBER CROSS-CONNECT SYSTEM
#46Apparatus, systems, and methods for nonblocking optical switching
#47Cross connect system and tray
#48Space-division multiplexed reconfigurable, wavelength selective switch
#49NxN Optical Switch
#50TOROIDAL MICRO LENS ARRAY FOR USE IN A WAVELENGTH SELECTIVE SWITCH
#51High reliability robotic cross-connect systems
#52Eye tracking based on waveguide imaging
#53Planar photonic switch fabrics with reduced waveguide crossings
#54Cross connect system and tray
#55Systems and methods of aberration correction in optical systems
#56Wavelength selective switch
#57Optical cross connects including mirror monitoring
#58Planar photonic switch fabrics with reduced waveguide crossings
#59Wide passband wavelength selective switch
#60System and method for diffractive steering of electromagnetic radiation
#61Scalable and modular automated fiber optic cross-connect systems
#62Optical waveguide circuit device
#63Thin ceramic imaging screen for camera systems
#64Optical arrangement for managing diversity and isolation between ports in a wavelength selective switch
#65Inner and outer collimator elements for an optical circuit switch
#66Apparatus, systems, and methods for nonblocking optical switching
#67Optical wavelength selective switches with guard bands
#68Scalable, low-latency medium-access control technique for optically switched networks
#69Optically-secured adaptive software-defined optical sensor network architecture
#70Reconfigurable optical space switch
#71Transmitter/receiver with orbital angular momentum based optical encryption
#72Wavelength selective switch
#73Large scale optical switch using asymmetric 1X2 elements
#74Electronic/photonic chip integration and bonding
#75Thin ceramic imaging screen for camera systems
#76Wavelength selective switch and optical signal transmission system
#77Wavelength selective switch, reconfigurable optical add/drop multiplexer, and wavelength selection method
#78Fiber-management solution for an optical-network node
#79Optoelectronic switch
#80Large scale optical switch using asymmetric 1x2 elements
#81Optical wavelength selective switch, an optical network node, an optical network and methods therein
#82Digital dispersion compensation module
#83Wavelength selective switch
#84DIGITAL DISPERSION COMPENSATION MODULE
#85Polarization diverse wavelength selective switch
#86Network Switch With Augmented Input and Output Capabilities
#872×2 wavelength selective switch array
#88Scalable optical switches and switching modules
#89Cross-connect switch using 1D arrays of beam steering elements
#90Large scale optical switch using asymmetric 1×2 elements
#91Beamforming for an optical switch
#92Digital dispersion compensation module
#93Optical transmission and reception connector system
#94Scalable and modular automated fiber optic cross-connect systems
#95Contentionless NxM Wavelength Cross Connect
#96Silicon-photonics-based optical switch
#97Optical switch module and optical relay apparatus and path expansion method that use optical switch module
#98Wavelength selective switch using orthogonally polarized optical beams
#99Optical data center network system and optical switch
#100Optical arrangement for managing diversity and isolation between ports in a wavelength selective switch
#101Wavelength selective switch for multimode optical systems
#102Wavelength selector switch
#103Switch device
#104High reliability robotic cross-connect systems
#105Wavelength selective switch
#106Electronic/photonic chip integration and bonding
#107WAVELENGTH SELECTION SWITCH AND CONTROL METHOD FOR PHASE MODULATION ELEMENT
#108Optical path control device
#109Optical wavelength selective switch, an optical network node, an optical network and methods therein
#110Optoelectronic switch
#111Optoelectronic switch
#112Optical bridge
#113Optical switch architecture
#114Mirror device including actuator controlled based on capacitance
#115Optical line protection with digital dispersion compensation module
#116Digital dispersion compensation module
#117Wavelength selective switch
#118Optical circuit switch with integral circulators
#119Switching patch cord fibers
#120Scalable and modular automated fiber optic cross-connect systems
#121N×N optical switch
#122Optical input/output device
#123Cross-connect switch using 1D arrays of beam steering elements
#124Wavelength selective switch using orthogonally polarized optical beams
#125Optical signal processing device
#126Method and apparatus for beam control with optical MEMS beam waveguide
#127Optical circuit
#1282×2 wavelength selective switch array
#129Polarization diverse wavelength selective switch
#130Wavelength-selective switch array
#131Method and apparatus for wavelength selective switch
#132Hybrid wavelength selective switch
#133Wavelength selective switch and wavelength selection method
#134Wavelength selective switch
#135Scalable optical switches and switching modules
#136Systems and methods of aberration correction in optical systems
#137OPTICAL CROSS-CONNECT SWITCH WITH CONFIGURABLE OPTICAL INPUT/OUTPUT PORTS
#138Wavelength selective switch
#139Wavelength-selective cross-connect device having astigmatic optics
#140Multi directional multiplexer
#141Bidirectional wavelength cross connect architectures using wavelength routing elements
#142Optical device, method of manufacturing optical device, and optical device assembly method
#143Optical unit and wavelength selective switch
#144Nanomechanical photonic devices
#145Methods to reconfigure all-fiber optical cross-connects
#146Wavelength selective switch
#147Compact wavelength-selective cross-connect device having multiple input ports and multiple output ports
#148Method and apparatus for wavelength selective switch
#149Systems and methods for reducing off-axis optical aberrations in wavelength dispersed devices
#150Optical processing device employing a digital micromirror device (DMD) and having reduced wavelength dependent loss
#151Method and module for switching optical signals having different modes of propagation
#152Optical processing device
#153Optical processing device
#154Asymmetric lenslet array
#155Tunable optical filter and spectrometer
#156Wavelength selective switch
#157Wavelength selective switch with multiple input/output ports
#158Optical wavelength selective switch calibration system
#159Optical device
#160Scalable and modular automated fiber optic cross-connect systems
#161Optical channel monitor
#162Port array topology for high port count wavelength selective switch
#163WDM router
#164Adaptive waveguide optical switching system and method
#165Wavelength switch system using angle multiplexing optics
#166Wavelength selective switch
#167Method and system for switching optical channels
#168Photonic MEMS and structures
#169Reconfigurable optical add-drop multiplexer
#170OPTICAL COMPONENT AND METHODS OF MANUFACTURING
#171Wavelength selective optical switch device
#172Optical switch
#173M×N wavelength selective switch (WSS)
#174Wavelength path multiplexing and demultiplexing optical transmission apparatus
#175Tunable optical filters with multiple ports
#176Tunable optical filters with multiple ports
#177Optical amplification module and optical switch device
#178Multi-channel optical signal monitoring device and method
#179System and method for operating light processing electronic devices
#180M X N WSS with reduced optics size
#181Wavelength selective switch
#182Optically variable filter array apparatus
#183Low-power, broadband optical switch
#184SIGNAL LIGHT PROCESSING APPARATUS, LIGHT TRANSMISSION APPARATUS, WAVELENGTH SELECTION SWITCH, WAVELENGTH DIVISION MULTIPLEXING TRANSMISSION SYSTEM, AND SIGNAL LIGHT PROCESSING METHOD
#185Multi-pole optical signal switch
#186Optical signal processing device
#187Optical fiber switch with movable lens
#188Method and systems for implementing high-radix switch topologies on relatively lower-radix switch physical networks
#189Wavelength switch
#190Optical routing device comprising hollow waveguides and MEMS reflective elements
#191OPTICAL COMMUNICATION DEVICE HAVING DIGITAL OPTICAL SWITCHES
#192Wavelength selection switch
#193Nanomechanical photonic devices
#194Wavelength selective switch and optical transfer device
#195OPTICAL AXIS ADJUSTING APPARATUS AND OPTICAL AXIS ADJUSTING METHOD
#196Optoelectronic switches using on-chip optical waveguides
#197Optical switch
#198Controller and driver features for bi-stable display
#199Optical wavelength selective router
#200Reconfigurable optical add/drop multiplexer
#201Method, and system for a re-configurable optical multiplexer, demultiplexer and optical add-drop multiplexer
#202Optical communications system with selective block/add capability of an optical channel
#203Scalable and modular automated fiber optic cross-connect systems
#204Optical switch
#205Bidirectional wavelength cross connect architectures using wavelength routing elements
#206Optical signal processing apparatus
#207Fiber collimator array
#208Shared, colorless add/drop configuration for a ROADM network using M×N wavelength switches
#209Wavelength-selective switch
#210MEMS device and a MEMS device array
#211Digital micromirror device having wavelength-dependent modulation structure and method of manufacturing the same
#212METHOD AND APPARATUS FOR INTERCONNECTING A PLURALITY OF OPTICAL TRANSDUCERS WITH A WAVELENGTH DIVISION MULTIPLEXED OPTICAL SWITCH
#213Micro movable device and optical switching apparatus
#214Spatial light modulator-based reconfigurable optical add-drop multiplexer and method of adding an optical channel using the same
#215Optical waveguide-type wavelength domain switch
#216Dynamic Reconfigurable Optical Interconnect System
#217System and method for asymmetrical fiber spacing for wavelength selective switches
#218Low-cost multimode optical fiber switch
#219Methods and apparatus to make substantially uniform losses in optical cross connects
#220Optical switch
#221Wavelength selecting switch
#222WAVELENGTH DIVISION MULTIPLEXED OPTICAL COMMUNICATION SYSTEM HAVING A RECONFIGURABLE OPTICAL SWITCH AND A TUNABLE BACKUP LASER TRANSMITTER
#223System and method for providing large scale, automated, fiber-optic, cross-connection
#224Optical switch, optical switch control method and communication system
#225Optical digital transmission for multiple beam cross-connection, routing, and switching
#226Optical-switch testing apparatus, optical-signal switching apparatus, optical-switch testing method, and control method for optical-signal switching
#227Beam steering element and associated methods for manifold fiberoptic switches and monitoring
#228Optical apparatus and optical transmission apparatus
#229Stress free mounting of optical bench for WSS
#230System and method for operating light processing electronic devices
#231Optical component, fiber collimator array and wavelength selective switch
#232Optical power monitoring with robotically moved macro-bending
#233High port count instantiated wavelength selective switch
#234Beam steering element and associated methods for manifold fiberoptic switches and monitoring
#235Photonic MEMS and structures
#236Packaging a reconfigurable optical add-drop module
#237Modular all-optical cross-connect
#238Optical switch with reconfigurable broadcasting and combining capabilities
#239WAVELENGTH SELECTIVE SWITCH
#240Optical device with non-equally spaced output ports
#241Method and apparatus for transferring WDM signals between different wavelength division multiplexed optical communications systems in an optically transparent manner
#242Controller and driver features for bi-stable display
#243WAVELENGTH SELECTIVE SWITCH
#244Beam steering element and associated methods for mixed manifold fiberoptic switches
#245Beam steering element and associated methods for manifold fiberoptic switches
#246Methods to reconfigure all-fiber optical cross-connects
#247Wavelength selective switch
#248Wavelength selective switch
#249Optical switch and control method
#250Optical bypass method and architecture
#251Flex spectrum WSS
#252Segmented prism element and associated methods for manifold fiberoptic switches
#253Multiple function digital optical switch
#254High resolution digital optical encoder/decoder
#255Optical switch and MEMS package
#256Optical wavelength selective router
#257Optical device
#258Waveguide type wavelength domain optical switch
#259Methods and apparatus to make substantially uniform losses in optical cross connects
#260Packaged optical device stack
#261Optical apparatus with reduced effect of mirror edge diffraction
#262Method and system for hitless tunable optical processing
#263Optoelectronic switch having cascaded optical nodes
#264Optical switch and method of adjusting optical switch
#265Optical switch with co-axial alignment beam
#266Wavelength selective switch
#267Optical switch module
#268Mirror device and optical apparatus
#269Optical power monitoring with robotically moved macro-bending
#270OPTICAL DEVICE WITH CASCADED STEERING DEVICES
#271Optical device with stable optical configuration
#272Wavelength selective optical switch
#273APPARATUS FOR DRIVING MICROMECHANICAL DEVICES
#274Bidirectional wavelength cross connect architectures using wavelength routing elements
#275Modular all-optical cross-connect
#276Optical cross-connect using wavelength selective switches
#277Wavelength selective switch module
#278OPTICAL COMMUNICATION SYSTEM
#279Planar lightwave circuit based wavelength selective switch
#280Reduction of MEMS mirror edge diffraction in a wavelength selective switch using servo-based rotation about multiple non-orthogonal axes
#281Temperature-independent optical wavelength identification apparatus and optical wavelength identification method
#282Optical steering element and method
#283Optical steering element and method
#284Apparatus and method for providing an optical cross-connect
#285Wavelength routing optical switch
#286Wavelength selective and level adjusting optical device
#287Multi-unit wavelength dispersive device
#288MULTI-UNIT PLANAR LIGHTWAVE CIRCUIT WAVELENGTH DISPERSIVE DEVICE
#289Piano MEMS with hidden hinge
#290Optical-switch testing apparatus, optical-signal switching apparatus, optical-switch testing method, and control method for optical-signal switching
#291Optical switches and actuators
#292Optical switching apparatus with optical reflection monitor and reflection monitoring system
#293Directing Optical Channels Using a Reflective Device
#294Optical switch
#295Optical switching device
#296Method of automatic adjustment of dither amplitude of MEMS mirror arrays
#297Wavelength selection device
#298Systems and methods of controlling micro-electromechanical devices
#299Wavelength selective optical switch
#300Optical switch