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- Negative_feedback_amplifier abstract "A negative feedback amplifier (or feedback amplifier) is an electronic amplifier that combines a fraction of its output with the input, so that negative feedback opposes the original signal. The applied negative feedback improves performance (gain stability, linearity, frequency response, step response) and reduces sensitivity to parameter variations due to manufacturing or environment. Because of these advantages, many amplifiers and control systems use negative feedback.A negative feedback amplifier is a system of three elements (see Figure 1): An amplifier with gain AOL A feedback network, which senses the output signal and possibly transforms it in some way (for example by attenuating or filtering it) A summing circuit that acts as a subtractor (the circle in the figure), which combines the input and the attenuated output↑".
- Negative_feedback_amplifier thumbnail Block_Diagram_for_Feedback.svg?width=300.
- Negative_feedback_amplifier wikiPageID "181384".
- Negative_feedback_amplifier wikiPageRevisionID "604306456".
- Negative_feedback_amplifier hasPhotoCollection Negative_feedback_amplifier.
- Negative_feedback_amplifier subject Category:Electronic_amplifiers.
- Negative_feedback_amplifier subject Category:Electronic_feedback.
- Negative_feedback_amplifier type Amplifier102705944.
- Negative_feedback_amplifier type Artifact100021939.
- Negative_feedback_amplifier type ElectronicAmplifiers.
- Negative_feedback_amplifier type ElectronicEquipment103278248.
- Negative_feedback_amplifier type Equipment103294048.
- Negative_feedback_amplifier type Instrumentality103575240.
- Negative_feedback_amplifier type Object100002684.
- Negative_feedback_amplifier type PhysicalEntity100001930.
- Negative_feedback_amplifier type Whole100003553.
- Negative_feedback_amplifier comment "A negative feedback amplifier (or feedback amplifier) is an electronic amplifier that combines a fraction of its output with the input, so that negative feedback opposes the original signal. The applied negative feedback improves performance (gain stability, linearity, frequency response, step response) and reduces sensitivity to parameter variations due to manufacturing or environment.".
- Negative_feedback_amplifier label "Negative feedback amplifier".
- Negative_feedback_amplifier label "Wzmacniacz ze sprzężeniem zwrotnym".
- Negative_feedback_amplifier label "负反馈放大器".
- Negative_feedback_amplifier sameAs Wzmacniacz_ze_sprzężeniem_zwrotnym.
- Negative_feedback_amplifier sameAs m.018sn_.
- Negative_feedback_amplifier sameAs Q1117035.
- Negative_feedback_amplifier sameAs Q1117035.
- Negative_feedback_amplifier sameAs Negative_feedback_amplifier.
- Negative_feedback_amplifier wasDerivedFrom Negative_feedback_amplifier?oldid=604306456.
- Negative_feedback_amplifier depiction Block_Diagram_for_Feedback.svg.
- Negative_feedback_amplifier isPrimaryTopicOf Negative_feedback_amplifier.
