input impedance

collocation in English

meaningsofinputandimpedance

These words are often used together. Click on the links below to explore the meanings. Or,see other collocations withinput.
input
noun
uk
/ˈɪn.pʊt/us
/ˈɪn.pʊt/
something such as energy, money, or information that is put into a system, organization, or machine so that it ...
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impedance
noun[U]
uk
/ɪmˈpiː.dəns/us
/ɪmˈpiː.dəns/
the total resistance of electrical equipment to ...
See more atimpedance

(Definition ofinputandimpedancefrom theCambridge English Dictionary© Cambridge University Press)

Examplesofinput impedance

These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
This means that the even numbered modes are not welcome in the resonator, because theinputimpedanceis low at their frequencies.
From theCambridge English Corpus
This is due to the fact that theinputimpedanceof the induction adder decreases with the connection of the dummy load.
From theCambridge English Corpus
Detection of pulmonary vascular disease in infants usinginputimpedancespectra.
From theCambridge English Corpus
From their data, and from animal experiments,13 it is speculated that the pulmonaryinputimpedancespectrum changes normally with age.
From theCambridge English Corpus
We measured theinputimpedancespectrum during middleor long-term follow-up cardiac catheterization.
From theCambridge English Corpus
From the measuredinputimpedanceto the synthesis signal.
From theCambridge English Corpus
Infant pulmonary vascular model based on the pulmonaryinputimpedancespectrum.
From theCambridge English Corpus
For years scientists searched for a solution that would combine the highinputimpedanceof the vacuum tube with the many other advantages of the transistor.
From theCambridge English Corpus
Theinputimpedanceof the amplifier is regarded as so high that the current drawn by the input is neglected.
From
Wikipedia
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Examples are imperfect voltage followers (emitter, source, cathode follower, etc.) and amplifiers with series negative feedback (emitter degeneration), whoseinputimpedanceis moderately increased.
From
Wikipedia
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One half is impedance-scaled to theinputimpedanceand the other is scaled to the output impedance.
From
Wikipedia
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This reduces their gain, but improves their linearity,inputimpedance, output impedance, and bandwidth, and stabilises all of these parameters, including the closed-loop gain.
From
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This means theinputimpedancecan no longer be increased arbitrarily in order to reduce the noise figure.
From
Wikipedia
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When using a tuned circuit in the input, the network must match the driving source to theinputimpedanceof the grid.
From
Wikipedia
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The degree of mismatch and signal distortion due to reflections are a function of the impedance presented by the stub and terminalinputimpedance.
From
Wikipedia
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This is directly analogous to the definition of characteristic impedance as theinputimpedanceof an infinitely long line.
From
Wikipedia
This example is from Wikipedia and may be reused under a CC BY-SA license.
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
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