Rohde & Schwarz R&S RTB2000, User Manual

Page: 169 / 609

Applications
R&S
®
RTB2000
169 User Manual 1333.1611.02 ─ 11
Bode plot result table
In the Bode plot result table, all sample points are displayed with the respective value
for the frequency, gain, phase and amplitude. If you select a sample in the table, the
respective points in the Bode plot are highlighted by a white line on the gain and the
phase curve.
Marker value table
There are two markers available for the Bode plot. They are highlighted on the Bode
plot diagram by a white line and the respective marker number 1 or 2. You can move
the markers as needed.
In the marker table you can see the frequency, gain and phase values for both of them
and also the delta values between the two markers.
Remote commands:
●
BPLot:MARKer<m>:DIFFerence:FREQ?
on page 425
●
BPLot:MARKer<m>:DIFFerence:GAIN?
on page 425
●
BPLot:MARKer<m>:DIFFerence:PHASe?
on page 426
●
BPLot:MARKer<m>:FREQuency
on page 426
●
BPLot:MARKer<m>:GAIN?
on page 426
●
BPLot:MARKer<m>:INDex
on page 426
●
BPLot:MARKer<m>:PHASe?
on page 426
●
BPLot:MARKer<m>:SSCReen
on page 427
Vertical position and size of the waveforms
To set the position and the vertical scaling of the gain, phase or amplitude waveforms,
select the waveform and use the vertical [Scale] and [Offset/Position] (upper knob)
knobs.
Remote commands:
●
BPLot:AMPLitude:SCALe
on page 425
●
BPLot:AMPLitude:POSition
on page 425
●
BPLot:GAIN:SCALe
on page 423
●
BPLot:GAIN:POSition
on page 423
●
BPLot:PHASe:SCALe?
on page 424
●
BPLot:PHASe:POSition?
on page 424
8.6.2 Using a bode plot
To run a Bode plot measurement
1. Prepare the measurement setup. See "Connecting the test setup" on page 170
2. Start the Bode plot option. See "Starting the Bode plot" on page 170
Bode plot (option R&S RTB-K36)