time-domain reflectometer

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time-domain reflectometer [′tīm də¦mān ‚rē‚flek′täm·əd·ər]

(electronics)

An instrument that measures the electrical characteristics of wideband transmission systems, subassemblies, components, and lines by feeding in a voltage step and displaying the superimposed reflected signals on an oscilloscope equipped with a suitable time-base sweep. Abbreviated TDR.

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No references found			has launched software upgrades for their CT100 Series Time-Domain Reflectometer (TDR) cable testers and bundled CT Viewer(TM) TDR analysis software that add real-time Internet streaming and remote control for leverage of remote engineering expertise. MOHR LAUNCHES UPGRADES FOR CT100 TDR ANALYSIS SOFTWARE by LAN Product News This (Army Engineer Waterways Experiment Station) report concerns the development, construction, and testing of a rugged self-calibrating time-domain reflectometer (TDR) instrument for monitoring groundwater elevations. THE MONITORING OF GROUNDWATER LEVELS by Industrial Environment If your cable is installed in a ceiling or floor that is hard to get at, using a time-domain reflectometer can speed the process of locating faults. Getting NetWare ready to fly by Adicoff, Sam / Communications News			Time, arrow of Time, Inc Time, Ivan Time, Ivan Avgustovich time-and-altitude azimuth time-and-motion study time-average holographic interferometry time-base generator time-change component time-code generator time-controlled system time-current characteristics Time-Cycling Device time-delay circuit time-delay fuse Time-Delay Relay time-derived channel time-distance graph time-division time-division data links time-division multiple access time-division multiplexing time-division multiplier time-division sound time-division switching system time-domain reflectometer Time-Frequency-Division Multiplexing time-height section time-interval measurement time-interval radiosonde time-invariant system Time-Lapse Photography time-mark generator time-motion study time-multiplexing time-of-day clock time-of-day server time-of-flight mass spectrometer time-of-flight spectrometer time-out time-projection chamber time-pulse distributor Time-Pulse Transmitter time-resolved laser spectroscopy time-reversal invariance time-reversal reflection time-reversal test time-rock unit time-series analysis time-share time-shared amplifier			Time-Division-Coded Modulation Time-Domain Adaptive Integral Method Time-Domain Boundary Element Method Time-Domain Combined Field Integral Equation Time-Domain Decision Feedback Equalizer Time-Domain Decomposition de l'Opérateur de Retournement Temporel Time-Domain Doubly-Diffracted Time-Domain Echo Cancellation Time-Domain Electric Field Integral Equation Time-Domain Electro-Magnetic Field Equation Time-Domain Electromagnetics Time-Domain Excitation Extractor Using Minimum Perturbation Operator Time-Domain Far Field Analysis Time-Domain Far-Field Analysis of Radiation Sources Time-Domain Frequency-Invariant Beamformer Time-Domain Magnetic Field Integral Equation Time-Domain Method of Moments Time-Domain Network Analysis Time-Domain Phase Noise Correction Time-Domain Physical Optics Time-domain Pilot Time Cross-Correlation Time-domain Pilot Time Cross-Correlation and Time-Varying Estimation Time-Domain Quiet Zone Time-Domain Raised Cosine time-domain reflectometer Time-domain reflectometry Time-Domain Source-Model Technique Time-Domain Spectroscopy Time-Domain Spreading Code Time-Domain Synchronization Algorithm Time-Domain Transmission-Line Matrix Time-domain transmissometer Time-Domain Transmitted Field Time-Domain Uniform Theory of Diffraction Time-Domain Vector-Potential Analysis Time-Domain Wave Propagator Time-Domain Wavelength Interleaved Network Time-Domain Wavelength Interleaved Networking with Wavelength Reuse Time-Dose-Fractionation for Neutron Time-Driven Activity-Based Costing Time-End-Silence Time-Energy-Frequency Time-evolving block decimation Time-Frequency Time-Frequency Correlation Function Time-Frequency Digitizer Time-Frequency Dissemination Time-Frequency Distribution Analysis Time-Frequency Interleaving

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