signal voltage
61Ternary signal — In telecommunication, a ternary signal is a signal that can assume, at any given instant, one of three significant conditions, such as power level, phase position, pulse duration, or frequency. Note: Examples of ternary signals are (a) a pulse… …
62error signal — error signal, (in a servosystem) a signal, usually in the form of a voltage, indicating the amount of error between the controlling and controlled mechanisms. The error signal is used to operate a servo device …
63Low Voltage Differential Signaling — (qu on pourrait traduire mot à mot par « transmission différentielle basse tension »), abrégé en LVDS, est une norme de transmission de signaux électriques à une fréquence élevée (typiquement plusieurs centaines de megahertz) sur une… …
64Digital Signal Interface — (DSI) is a protocol for the controlling of lighting in buildings (initially electrical ballasts). It was created in 1991 by Austrian company Tridonic and is based on Manchester coded 8 bit protocol, data rate of 1200 baud, 1 start bit, 8 data… …
65Individual signal amplitude — An ISO term. The peak to peak amplitude of a single readback voltage signal …
66error signal — A voltage whose magnitude is proportional to the difference between an actual and a desired position. In radar use, error signals are obtained from selsyns and automatic gain control circuits. The error signals are used to control servo systems,… …
67Average signal amplitude — An ISO term. The readback voltage measured peak to peak, averaged over the total recording area of a magnetic track …
68Electronic amplifier — A practical amplifier circuit An electronic amplifier is a device for increasing the power of a signal. It does this by taking energy from a power supply and controlling the output to match the input signal shape but with a larger amplitude. In… …
69Operational amplifier — A Signetics μa741 operational amplifier, one of the most successful op amps. An operational amplifier ( op amp ) is a DC coupled high gain electronic voltage amplifier with a differential input and, usually, a single ended output.[1] An op amp… …
70RS-232 — This article is about the RS 232 standard. For RS 232 variants, see serial port. A 25 pin connector as described in the RS 232 standard In telecommunications, RS 232 (Recommended Standard 232) is the traditional name for a series of standards for …
