Agilent Technologies E4406A Results, Window One RF Magnitude, Window Two Cal Magnitude, Chapter

Making Measurements

50 MHz Amplitude

Results

Window One (RF Magnitude)

Shows the amplitude (unitless) of the external source as measured by the transmitter tester.

Window Two (Cal Magnitude)

Shows the amplitude (unitless) of the 50 MHz input calibrator.

Window Three (Error)

Shows a stripchart of the amplitude error between the 50 MHz internal calibrator and the external source amplitude.

Window Four (numeric results)

Cal Amplitude: The instrument’s internal ADC level when measuring the internal 50 MHz calibrator amplitude.

RF Amplitude: The instrument’s internal ADC level when measuring the external source amplitude

Error: The difference in ADC level between the 50 MHz internal calibrator amplitude and the source amplitude.

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