Filter
Top Products
Chapter 4 145
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.