ADVANTEST R3162 User Manual

R3132 Series Spectrum Analyzer Operation Manual
3.3.13 MEAS Key (Measurement)
3-48
ON: The signal track mode is turned on, and measurements
are taken by keeping track of the carrier frequency,
which results in changes to the center frequency.
OFF: Turns the signal track mode off.
Average Times ON/OFF
Toggles the trace averaging function on or off.
ON: Sets the number of averaging times and traces and av-
erages the phase noise waveform for each offset fre-
quency.
OFF: Turns the trace average function off.
C/N Meas OFF The phase noise measurement function is turned off, and the
screen returns to the Phase Noise menu.
Phase Jitter Displays the Phase Jitter menu. A variety of parameters used to
measure phase jitter can be set. A jitter is calculated by specifying
a phase noise integration range based on an offset frequency de-
viated from the carrier frequency that is the same as the current
center frequency.
Start Offset Sets the lower limit of the phase noise integration range.
Stop Offset Sets the upper limit of the phase noise integration range.
Sig Track ON/OFF
Toggles the signal track mode on or off.
ON: The signal track mode is turned on, and measurements
are taken by keeping track of the carrier frequency,
which results in changes to the center frequency.
OFF: Turns the signal track mode off.
Average Times ON/OFF
Toggles the trace averaging function on or off.
ON: Sets the number of averaging times, traces and then av-
erages the phase noise waveform for each offset fre-
quency.
OFF: Turns the trace average function off.
Phase Jitter OFF The phase noise measurement function is turned off, and the
Phase Noise menu is displayed.

ADVANTEST R3162 Specifications

General

Brand	ADVANTEST
Model	R3162
Category	Measuring Instruments
Language	English