Measurements and Results
R&S
®
FSVA3000/ R&S
®
FSV3000
121User Manual 1178.8520.02 ─ 01
● Harmonic Distortion Measurement........................................................................285
● Third Order Intercept (TOI) Measurement............................................................ 291
● AM Modulation Depth Measurement.....................................................................301
7.1 Auto Measurements
Auto measurements allow you to perform frequently required measurements with mini-
mal configuration efforts. You can even perform measurements on signals whose char-
acteristics you do not know yet.
When you select the Auto All function, the R&S FSV/A performs a new sweep to detect
the parameters of an applied signal and configures the required measurement settings
automatically. For measurements according to specified standards, the most suitable
standard is determined and the settings are configured in compliance with the standard
automatically. The progress of the auto measurement is indicated in a message box.
Supported measurements
Auto measurements are available for the following measurement types:
●
Frequency Sweep
●
Zero Span
●
Occupied Bandwidth Measurement (OBW)
●
Channel Power and Adjacent-Channel Power (ACLR) Measurement
●
Spectrum Emission Mask (SEM) Measurement
●
Statistical Measurements (APD, CCDF)
●
Time Domain Power Measurement
●
Carrier-to-Noise Measurements
●
Third Order Intercept (TOI) Measurement
●
AM Modulation Depth Measurement
Determined parameters
Generally, the following settings are determined and configured automatically:
●
Center frequency
●
Signal bandwidth (span)
●
RF peak power and reference level settings
●
For pulsed signals also:
– Pulse repetition interval
– Pulse duration
– Availability of a trigger and trigger port
– Gate delay and gate length
Auto Measurements
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