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
Bidirectional wavelength cross connect architectures using wavelength routing elements
#302Optical switch having a reflective component
#303Integrated microelectromechanical wavelength selective switch and method of making same
#304Apparatus for directing an optical signal from an input fiber to an output fiber within a high index host
#305MEMS-based alignment of optical components
#306Planar array optical switch and method
#307Tunable Optical Filter
#308Optical switch and optical add/drop multiplexer using the same
#309Wavelength power equalization by attenuation in an optical switch
#310Wavelength-selective 1×Nswitches with two-dimensional input/output fiber arrays
#311Optical bypass method and architecture
#312Photonic MEMS and structures
#313Optical device
#314Strictly non-blocking switch core having optimized switching architecture based on reciprocity conditions
#315Optical switch using frequency-based addressing in a microelectromechanical systems array
#316Transparent thin films
#3173D optoelectronic micro system
#318Optical wavelength switch having planar lightwave circuit structure
#319Photonic MEMS and structures
#320Monolithic waveguide/MEMS switch
#321Wavelength selective switch with a 2D arrangement of optical ports
#322Solder seals within a switching system
#323Optical switch
#324Optimized reconfigurable optical add-drop multiplexer architecture with MEMS-based attenuation or power management
#325Reduction of MEMS mirror edge diffraction in a wavelength selective switch using servo-based multi-axes rotation
#326Optical add-drop multiplexer architecture with reduced effect of mirror edge diffraction
#327Articulated MEMs structures
#328Optical switch and control method therefor
#329Wavelength selective optical switch
#330Optical routing device comprising hollow waveguides and mems reflective elements
#331Sunken electrode configuration for MEMs micromirror
#332Electrical x-talk shield for MEMs micromirrors
#333Wavelength-selective switch and integrated wavelength demultiplexer using stacked planar lightwave circuits
#334Wavelength selective optical switch
#335Optical wavelength division multiplexer/demultiplexer device
#336Wavelength selective switch
#337Optical compensator array for dispersive element arrays
#338Optical switch, and apparatus and method for controlling optical switch
#339Directing optical channels using a reflective device
#340Micromechanical optical switch
#341Methods and apparatus to make substantially uniform losses in optical cross connects
#342Microfabrication process for control of waveguide gap size
#343Optical switch
#344Collimator array and method for manufacturing the same
#345Mirror, mirror unit, and optical switch
#346Optical switch
#347Optical switches with uniaxial mirrors
#348Protection switching arrangement for an optical switching system
#349Systems and methods for optical switching to colorless ports and colored ports
#350Switches for changing optical path and selecting wavelength
#351Microelectrical mechanical structure (MEMS) optical modulator and optical display system
#352Ultra-fast all-optical switch array
#353Optical cross-connect system
#354Apparatus for free-space switching between planar lightwave circuits
#355Attenuator device, and optical switching device
#356Photonic MEMS and structures
#357Strictly non-blocking switch core having optimized switching architecture based on reciprocity conditions
#358Planar array optical switch and method
#359Electrode configuration for piano MEMs micromirror
#360Optical-switch testing apparatus, optical-signal switching apparatus, optical-switch testing method, and control method for optical-signal switching
#361Photonic MEMS and structures
#362Dual-source optical wavelength processor
#363Method and system for processing photonic systems using semiconductor devices
#364System and method for providing fast, low voltage integrated optical elements
#365Systems and methods for overcoming stiction
#366Optical switch with adjustable optical loss
#367Optical cross-connect device
#368Porous silicon filter for wavelength multiplexing or de-multiplexing
#369Optical switch and optical add/drop multiplexer using the same
#370Optical bypass method and architecture
#371Micromirror element and optical switch
#372Wavelength-selective 1×N2 switches with two-dimensional input/output fiber arrays
#373Controlling apparatus and controlling method for spatial optical switch
#374Optical switch
#375Variable optical attenuator with tunable wavelength selectivity
#376Variable optical dispersion compensating module
#377Method and apparatus for free-space optical switching
#3781×N wavelength selective switch
#379Interlaced array of piano MEMs micromirrors
#380Microelectrical mechanical structure (MEMS) optical modulator and optical display system
#381Optical cross connect switch with axial alignment beam
#382Wavelength power equalization by attenuation in an optical switch
#383Optical path control device
#384Optical signal switching apparatus, and controller and method for control of optical switch
#385Optical switching device for wavelength division multiplex (WDM) telecommunications network
#386Two-dimensional stepwise-controlled microstructure
#387Methods and systems for chromatic dispersion compensation in switched grating WDM devices
#388Optical switch and production method therefor, information transmission device using it
#389Two-step electrode for MEMs micromirrors
#390Sunken electrode configuration for MEMs Micromirror
#391Wavelength division multiplexing system having built-in optical attenuator
#392Link discovery and verification procedure using loopback
#393Spectral plane method and apparatus for wavelength-selective optical switching
#394Optical path switching device and add/drop optical switch
#395Micromechanical optical switch
#396Optical devices with engineered nonlinear nanocomposite materials
#397Optical devices with engineered nonlinear nanocomposite materials
#398Multi-wavelength cross-connect optical switch
#399Electro-mechanical device having a charge dissipation layer and a method of manufacture therefor
#400Electrical x-talk shield for MEMS micromirrors
#401Charge screening in electrostatically driven devices
#402Wavelength router with staggered input/output fibers
#403Optical space-switching matrix
#404Meso-scale strictly non-blocking N×N optical crossbar switch using precision servo controls
#405Solder seals within a switching system
#406Beam-steering optical switching apparatus
#407Planar lightwave wavelength blocker devices using micromachines
#408Movable mirror device, dispersion compensator, gain equalizer, and optical ADM apparatus
#409Optical device control apparatus and optical device control method
#410Optical cross-connect switch with telecentric lens and multi-surface optical element
#411Micromechanical optical switch
#412Integrated continuous spectrum spatial light modulator
#413Clean and test for fluid within a reflection optical switch system
#414Multi-mode interference waveguide based switch
#415Multiport wavelength-selective optical switch
#416Strictly non-blocking switch core having optimized switching architecture based on reciprocity conditions
#417Wavelength cross-connect
#418Microelectrical mechanical structure (MEMS) optical modulator and optical display system
#419Color-light generation system and method of using the same
#420Optical switch controllable by vertical motion MEMS structure
#421Planar photonic switch fabrics with reduced waveguide crossings
#422Toroidal micro lens array for use in a wavelength selective switch
#423MEMS mirror arrays having multiple mirror units
#424Reconfigurable optical-to-optical frequency conversion method and apparatus