common-mode voltage

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• common mode voltage — sinfazinė įtampa statusas T sritis Standartizacija ir metrologija apibrėžtis Dviejų įėjimo įtampų dalys, kurių amplitudės bei fazės yra lygios arba poliškumas būna tas pats ir kurios susidaro tarp kiekvieno įėjos gnybto ir atskaitos taško.… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas

• Common-mode signal — is the component of an analog signal which is present with one sign on all considered conclusions. In electronics where the signal is transferred with differential voltage use, the common mode signal is called a half sum of voltages: When… …   Wikipedia

• Common-mode rejection ratio — The common mode rejection ratio (CMRR) of a differential amplifier (or other device) is the tendency of the devices to reject the input signals common to both input leads. A high CMRR is important in applications where the signal of interest is… …   Wikipedia

• Common mode rejection ratio — A&V • For a differential amplifier, the ratio of differential gain to common mode gain. • Expressed in dB, the ratio of common mode input voltage to output voltage. • For an operational amplifier, the ratio of the change in input/offset voltage… …   Audio and video glossary

• Common-mode interference — In telecommunication, the term common mode interference has the following meanings: Interference that appears on both signal leads (signal and circuit return), or the terminals of a measuring circuit, and ground. A form of coherent interference… …   Wikipedia

• common-mode rejection ratio — F/A/V The ratio of the common mode interference voltage at the input of a circuit, to the corresponding interference voltage at the output …   Audio and video glossary

• common-mode — F/A/V refers to either noise or surge voltage disturbances occurring between the power neutral (white wire) and the grounding conductor (green wire). Unwanted common mode disturbances exist as a result of noise injection into the neutral or… …   Audio and video glossary

• Voltage spike — In electrical engineering, spikes are fast, short duration electrical transients in voltage (voltage spikes), current (current spike), or transferred energy (energy spikes) in an electrical circuit.Fast, short duration electrical transients… …   Wikipedia

• Low-voltage differential signaling — Low voltage differential signaling, or LVDS, is an electrical signaling system that can run at very high speeds over inexpensive twisted pair copper cables. It was introduced in 1994, and has since become very popular in computers, where it forms …   Wikipedia

• Longitudinal voltage — In telecommunication, a longitudinal voltage is a voltage induced or appearing along the length of a transmission medium. Note 1: Longitudinal voltage may be effectively eliminated by using differential amplifiers or receivers that respond only… …   Wikipedia

• tension de mode commun — sinfazinė įtampa statusas T sritis Standartizacija ir metrologija apibrėžtis Dviejų įėjimo įtampų dalys, kurių amplitudės bei fazės yra lygios arba poliškumas būna tas pats ir kurios susidaro tarp kiekvieno įėjos gnybto ir atskaitos taško.… …   Penkiakalbis aiškinamasis metrologijos terminų žodynas