TERMIUM Plus^®

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In electronics, a transimpedance amplifier(TIA) is a current to voltage converter, almost exclusively implemented with one or more operational amplifiers.  2, fiche 1, Anglais, - transimpedance%20amplifier

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Fiche 2,  Justifications,  Anglais

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Equipment used to convert alternating current to direct current (or direct current back to alternating current).  1, fiche 2, Anglais, - converter%20station

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Converter stations are part of High Voltage direct current(HVDC) transmission systems.  1, fiche 2, Anglais, - converter%20station

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Équipement utilisé pour convertir le courant alternatif en courant continu (ou à l’inverse, le courant continu en courant alternatif).  1, fiche 2, Français, - station%20de%20conversion

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Les stations de conversion font partie des systèmes de transmission de [courant continu à haute tension (CCHT)].  1, fiche 2, Français, - station%20de%20conversion

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An amplifier-based system having pulsed output includes an amplifier for amplifying a time varying voltage signal to produce an output voltage signal. A voltage-to-current(V-1) converter converts the output voltage signal into a current signal. An output stage including a current integrator integrates the current signal to generate an integrated voltage. An amplitude to time converter generates a pulse train from the integrated voltage, wherein a timing of the pulses in the pulse train represents the original time varying voltage signal. The pulse train representation permits transmission and accurate remote reconstruction of the original time varying voltage signal, such as signals generated by electrodes implanted inside a subject, including neural signals.  2, fiche 3, Anglais, - amplitude%2Dto%2Dtime%20converter

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Miglia Technology is now shipping an A/D video converter. Director’s Cut ’Take 2’ converts analog video into the firewire codec so that VHS and Super-8 formats can now be downloaded to hard drives. The new device has improved hardware compression chips and components for reducing artifacts.  3, fiche 4, Anglais, - analog%20to%20digital%20video%20converter

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analog-to-digital converter(A/D)-A device which converts an analog voltage or current signal to a discrete series of digitally encoded numbers(signal) for computer processing.  4, fiche 4, Anglais, - analog%20to%20digital%20video%20converter

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Le signal vidéo contenu dans un DVD par exemple, est encodé et stocké en composantes vidéo (Y/Cr/Cb). Chacune de ces trois données est quantifiée en 8 bits. Le premier travail consiste à requantifier les données en 10 bits, [à] extraire le signal composite, Y/C (S-Vidéo) et RVB (suivant les modèles) et [à] le convertir en données analogiques exploitables par les matériels et ce en utilisant un convertisseur D/A 10 bits.  4, fiche 4, Français, - convertisseur%20vid%C3%A9o%20num%C3%A9rique%2Danalogique

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Convertidor ultrarrápido que permite obtener velocidades de conversión de 5 MHz e incluso mayores.  2, fiche 4, Espagnol, - conversor%20A%2FD%20de%20video

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The power management and distribution subsystem distributes the power at 160 volts DC around the station through a series of continuous duty, DC [Direct Current] contactor switchgear. The switchgear has built-in microprocessors, controlled by Ada software and connected to a data bus running throughout the station. DC-DC converter units stepdown and condition the voltage from 160 to 120 volts DC to form a secondary power system to service the loads through solid-state switchgear. The converters also provide isolation of the secondary from the primary system and maintain uniform power quality throughout the station.  3, fiche 5, Anglais, - power%20management%20and%20distribution%20subsystem

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The EPS [Electric Power System] consists of power generation and energy storage subsystems that feed power into the Power Management and Distribution (PMAD) subsystem.  2, fiche 5, Anglais, - power%20management%20and%20distribution%20subsystem

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power management and distribution subsystem: term officially approved by the International Space Station official approval Group (ISSOAG).  4, fiche 5, Anglais, - power%20management%20and%20distribution%20subsystem

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sous-système de gestion et de distribution de l'alimentation : terme uniformisé par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI).  1, fiche 5, Français, - sous%2Dsyst%C3%A8me%20de%20gestion%20et%20de%20distribution%20de%20l%27alimentation

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