167130 ⎘
Testing of optical apparatus; Testing structures by optical methods not otherwise provided for; Testing of optical devices, constituted by fibre optics or optical waveguides with a light emitter being disposed at one fibre or waveguide end-face, and a light receiver at the other end-face by measuring polarization mode dispersion [PMD]
APPARATUS AND METHOD FOR MEASURING THE DELAY TIME DIFFERENCE BETWEEN PROPAGATION MODES
#2Fiber-optic testing source and fiber-optic testing receiver for multi-fiber cable testing
#3Measuring polarization extinction ratio (PER) using a reference master test jumper (MTJ)
#4Monitorable hollow core optical fiber
#5Optical characteristic evaluation method and optical characteristic evaluation system
#6Fiber-optic testing source and fiber-optic testing receiver for multi-fiber cable testing
#7Method and system for multi-fiber cable testing
#8Fiber-optic testing source and fiber-optic testing receiver for multi-fiber cable testing
#9Nonlinear spatially resolved interferometer for characterizing optical properties of deployed telecommunication cables
#10Determining a polarization-related characteristic of an optical link
#11Optical transmission system and method for monitoring polarization dependent characteristics of optical transmission line
#12Polarization mode dispersion measurement by observation of data-bearing signals
#13Methods and systems for predicting an optical fiber performance parameter
#14Method for increasing accuracy of measurement of mean polarization mode dispersion
#15Polarization Mode Emulators and Polarization Mode Dispersion Compensators Based on Optical Polarization Rotators with Discrete Polarization States
#16Method for increasing accuracy of measurement of mean polarization mode dispersion
#17Method for measuring polarization characteristics of optical fiber, drawing method, method for identifying abnormal point, and method for configuring optical fiber transmission line
#18Method and apparatus for measuring the birefringence autocorrelation length in optical fibers
#19Method and Apparatus for Determining Differential Group Delay and Polarization Mode Dispersion
#20Dispersion determining apparatus and automatic dispersion compensating system using the same
#21Polarization mode dispersion measurement using an improved fixed analyzer method
#22Method and apparatus for measuring the birefringence autocorrelation length in optical fibers
#23Method for reducing the uncertainty of the measured average PMD of a long fiber
#24Method and device for measuring polarization state and polarization mode dispersion in photonic transmission systems
#25Method of measuring the differential group delay of an optical fiber connection
#26External Cavity for Generating a Stimulus Signal and Filtering a Response Signal Received From a Dut
#27Polarization Mode Dispersion Analyzer
#28Methods and systems for controlling fiber polarization mode dispersion (PMD)
#29Differential Geomety-Based Method and Apparatus for Measuring Polarization Mode Dispersion Vectors in Optical Fibers
#30Measuring polarization mode dispersion
#31Method for Increasing Accuracy of Measurement of Mean Polarization Mode Dispersion
#32Methods and systems for controlling fiber polarization mode dispersion (PMD)
#33Method and apparatus for the evaluation of polarization mode dispersion in optical fibers
#34Optical signal measurement system
#35Apparatus and method for measuring an optical characteristic without adverse effects of a deviation of a polarized component
#36Measurement and characterization of nonlinear phase shifts
#37Processes and devices for the determination of a PMD-induced outage probability of an optical transmission system
#38Methods and apparatus for automation of the testing and measurement of optical fiber
#39Method and apparatus for measuring polarization mode dispersion
#40Interferometric optical analyzer and method for measuring the linear response of an optical component
#41SYSTEM FOR MINIMIZING OR COMPENSATING PMD-INDUCED DISTORTION IN OPTICAL TRANSMISSION SYSTEMS AND TRANSMISSION FIBRES IN PARTICULAR
#42Determination of polarization dependent properties
#43Method and apparatus for measuring the polarization mode dispersion of an optical fiber
#44Device method and program for measuring polarization mode dispersion and recording medium recording the program
#45Heterodyne optical network analysis that utilizes signal modulation
#46Methods and systems for controlling fiber polarization mode dispersion (PMD)
#47Method for increasing accuracy of measurement of mean polarization mode dispersion
#48Polarization mode dispersion measuring device, method, recording medium
#49Characterization of active and passive optical properties of an optical device