174133 ⎘
Light guides; Coupling light guides; Optical coupling means having switching means; Control or adjustment details, e.g. calibrating of the position of the moving element itself during switching, i.e. without monitoring the switched beams
Manufacturable High Port Count Optical Cross Connect
#2RAPID FIBER OPTIC ALIGNMENT TECHNIQUES FOR OPTICAL SWITCHING
#3DEVICES, SYSTEMS, AND METHODS INCLUDING MICRO- OR NANO- CANTILEVER STRUCTURES
#4SPATIOTEMPORAL CONTROL OF LIGHT PROPOGATING THROUGH A FIBER
#5HIGH-RELIABILITY ROBOTIC CROSS-CONNECT SYSTEMS
#6Photonic integrated circuit (PIC)-based optical phased array with integrated gyroscopic sensor
#7OPTICAL WAVEGUIDE ELEMENT AND OPTICAL AXIS ADJUSTMENT METHOD
#8RAPID FIBER OPTIC ALIGNMENT TECHNIQUES FOR OPTICAL SWITCHING
#9High reliability robotic cross-connect systems
#10High reliability robotic cross-connect systems
#11High reliability robotic cross-connect systems
#12Thin ceramic imaging screen for camera systems
#13Inner and outer collimator elements for an optical circuit switch
#14Large scale optical switch using asymmetric 1X2 elements
#15Thin ceramic imaging screen for camera systems
#16Beam distributor
#17Large scale optical switch using asymmetric 1x2 elements
#18Large scale optical switch using asymmetric 1×2 elements
#19Reconfigurable diffractive optical switch and method for operating the same
#20Optical interface with traffic protection using multi-optical path photonic switch
#21High reliability robotic cross-connect systems
#22MEMS FIBER OPTICAL SWITCH
#23Optical switching device
#24Mirror drift compensation in an optical circuit switch
#25Calibration of micro-mirror arrays
#26Port array topology for high port count wavelength selective switch
#27Mechanical Optical Switch
#28Optical fiber switch with movable lens
#29Lateral displacement and rotational displacement sensor
#30MECHANICAL OPTICAL SWITCH
#31Optical switch
#32System and method for asymmetrical fiber spacing for wavelength selective switches
#33Low-cost multimode optical fiber switch
#34Optical switch and control method of optical switch, and control method of MEMS device
#35Motor driven variable optical attenuator with IR sensor closed-loop control
#36Beam steering element and associated methods for manifold fiberoptic switches
#37Optical switch with co-axial alignment beam
#38Optical switch module
#39Rotational MEMS device having piezo-resistor sensor
#40Tunable optical add/drop multiplexer
#41Wavelength selective switch module
#42MEMS optical switch device
#43Optically addressed MEMS
#44OPTICAL SWITCHING APPARATUS
#45Tunable optical add/drop multiplexer
#46Optical switches and actuators
#47Optical switching device
#48Optical deflection array
#49Endoscope light source unit
#50Optical switch
#51Variable light attenuator
#52MEMS device with failure diagnosis function
#53Optical switching apparatus
#54Protection switching arrangement for an optical switching system
#55Method and system for controlling an optical switch using dynamic compensation
#56Optical cross connect switch with axial alignment beam
#57Apparatus and methods relating to fluorescent optical switches
#58Piezoelectric film device, and driving method of the same
#59Optical switch allowing multi-channelization in which plural optical path changing elements are arranged with ease and high-accuracy, and facilitating heating of optical path changing elements
#60Optical switch and a control method thereof
#61Method of and architecture for optically switching light communication signals in fiber optic networks and the like
#62Method and system for maintaining active alignment in an optical switch using dedicated representative directing elements
#63Optical cross-connect switch with telecentric lens and multi-surface optical element
#64Systems and methods for routing optical beams along optical paths using steerable mirrors
#65Photonic switching apparatus for optical communication network
#66Tunable wavelength-selective fiber optic switch employing moveable grating interaction with the evanescent field of a partially-cladding-removed fiber