R&S FSPN, User Manual

Page: 133 / 555

Common Measurement Settings
R&S
®
FSPN
133 User Manual 1179.4363.02 ─ 01
Remote command:
CONFigure:TRANsient:MODE
on page 387
Defining the frequency range of the measurement
The frequency parameters define the scale of the y-axis of the frequency result display .
●
The bottom of the diagram corresponds to the "Start Frequency".
●
The top of the diagram corresponds to the "Stop Frequency".
●
The middle of the diagram corresponds to the "Center Frequency".
The center frequency is the frequency of the signal you are measuring.
●
The complete range of the y-axis corresponds to the selected span.
Note that changing any one of the frequency parameters can change the measurement
mode you have selected.
Remote command:
Center frequency:
[SENSe:]FREQuency:CENTer
on page 358
Start frequency:
[SENSe:]FREQuency:STARt
on page 359
Stop frequency:
[SENSe:]FREQuency:STOP
on page 359
Span:
[SENSe:]FREQuency:SPAN
on page 389
Defining a frequency step size
Defines the step size by which the center frequency is increased or decreased when
you press the arrow keys.
The "Stepsize" is a function of the span.
●
"0.1 * Span": Changes the center frequency by 10 % of the current span.
●
"X * Span": Changes the center frequency by custom percentage of the current
span. If you select this, you can define the percentage in the "X-Factor" input field.
●
"Manual": Changes the center frequency by a custom value. If you select this, you
can define the step size in Hz in the "Value" field.
Remote command:
Stepsize:
[SENSe:]FREQuency:CENTer:STEP:LINK
on page 388
Factor:
[SENSe:]FREQuency:CENTer:STEP:LINK:FACTor
on page 388
Manual:
[SENSe:]FREQuency:CENTer:STEP
on page 387
6.9.2 Trigger Configuration
Access : "Overview" > "Trigger"
Transient measurement support trigger functionality that allows you to control when a
measurement begins.
PN Transient Analysis Configuration