ADVANTEST R3132 Series User Manual

R3132 Series Spectrum Analyzer Operation Manual
2.3.10 FM Demodulation Function (OPT73)
2-102
Figure 2-104 Setting Offset and Slope when Using the Measuring Window
19. Press DISPLAY, Measuring Window and Marker Couple ON/OFF(ON).
The measuring window is displayed, and the range used to measure the linearity
is set.
20. Press UTILITY, Linearity and Auto Adj.
The reference line is calculated from a trace in the measuring window using the
least-square method.
21. Press Linearity ON/OFF(ON).
The difference between the trace and the reference line is displayed on the screen,
and the minimum and maximum differences are displayed in the lower part of the
screen.
Figure 2-105 Linearity Measurement
22. Press Lin Setup Quit.
The screen display is switched from Separate Screen Mode to Full Screen Mode.
Offset
Slope

ADVANTEST R3132 Series Specifications

General

Brand	ADVANTEST
Model	R3132 Series
Category	Measuring Instruments
Language	English