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Specs: What is CMRR (Common Mode Rejection Ratio)?

Question :

Specs: What is CMRR (Common Mode Rejection Ratio)?

Answer :

CMRR is the ratio of voltage applied to BOTH HI and LO terminals to the DC errors indicated due to the AC. More detail can be found in Low Level Measurements or the Keithley catalog.

This FAQ Applies to:

Product Series: Keithley Nanovoltmeter Model 2182A

Product:

FAQ ID 71006

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