Keysight X-Series Signal Analyzer
N9063C Analog Demod Measurement Application
Measurement Guide
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Demodulating AM, FM, ΦM, FM Stereo/RDS Signals
The Analog Demod measurement application provides the capability of
demodulating AM (amplitude modulated), FM (frequency modulated), ΦM
(phase modulated), and FM Stereo/RDS (Radio Data System) signals. These
measurements provide functionalities that can generally be categorized as
follows:
— Demodulating a modulated carrier and playing the modulating signal over a
— Displaying demodulated signals in both time and frequency domains
— Displaying modulation metrics
— Displaying the RDS information in FM Stereo/RDS signals
The following topics can be found in this section:
speaker (sometimes referred to as tune and listen)
"Setting Up and Making a Measurement" on page 8
"Demodulating an AM Signal" on page 9
"Demodulating an FM Signal" on page 11
"Demodulating an FM Stereo/RDS Signal" on page 13
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