Common-mode rejection ratio
id:
common-mode-rejection-ratio-196-16224522
title:
Common-mode rejection ratio
text:
In electronics, the common mode rejection ratio (CMRR) of a differential amplifier is a metric used to quantify the ability of the device to reject common-mode signals, i.e. those that appear simultaneously and in-phase on both inputs. An ideal differential amplifier would have infinite CMRR, however this is not achievable in practice. A high CMRR is required when a differential signal must be amplified in the presence of a possibly large common-mode input, such as strong electromagnetic interfe
brand slug:
wiki
category slug:
encyclopedia
description:
Metric used to determine how well a differential amplifier suppresses common-mode signals
original url:
https://en.wikipedia.org/wiki/Common-mode_rejection_ratio
date created:
date modified:
2024-02-15T01:42:19Z
main entity:
{"identifier":"Q1244941","url":"https://www.wikidata.org/entity/Q1244941"}
image:
fields total:
13
integrity:
14