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

问题：

答案：

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.

此常见问题适用于：

产品系列： Keithley 2182A 型纳伏表

产品：

常见问题 ID 71006

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