Rohde & Schwarz R&S UPP, Руководство пользователя

Страница: 270 / 938

Instrument Functions
R&S
®
UPP
254 User Manual 1411.1055.32 ─ 10
Volt RMS
Used to enter the RMS value of the noise signal (only in the analog generator). The
peak value to RMS value ratio of the signal (crest factor) is minimized. If the noise is
defined in the time domain, the selected distribution function for amplitude determines
the crest factor.
Remote command:
SOURce:VOLTage:RMS
on page 704
Filter
The generator signal is filtered in the time domain. One of the user
‑
definable filters in
the Filter panel or a weighting filter can be selected. All level settings apply to the unfil-
tered signal.
Remote command:
SOURce:FILTer
on page 776
For a description of the filters and their setting parameters, see Chapter 5.39.4, "Filter
Table" , on page 468.
Equalizer
The generator signal is equalized in the frequency domain using the file selected in the
"Equal File" parameter field. The checkbox enables or disables this function.
These parameter fields are hidden if time-domain noise (Domain Time) is selected.
The button opens a browser in which you can select the equalizer file, refer also to
Chapter 5.7, "Equalization" , on page 279.
Remote command:
SOURce:VOLTage:EQUalize
on page 699
MMEMory:LOAD:OEQualize
on page 697
DC Offset
A DC offset is superimposed on the generator signal. The DC offset decreases the
maximum AC voltage. The checkbox enables or disables this function. The value con-
figured for the offset voltage is always displayed.
Remote command:
SOURce:VOLTage:OFFSet<n3>:STATe
on page 700
SOURce:VOLTage:OFFSet<n3>
on page 699
Generator Signals