Rohde & Schwarz R&S UPP, Руководство пользователя

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Instrument Functions
R&S
®
UPP
263 User Manual 1411.1055.32 ─ 10
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.
This parameter field does not appear if coded audio formats are played back; see note
"Audio Format" on page 226.
Remote command:
SOURce:VOLTage:OFFSet<n3>:STATe
on page 700
SOURce:VOLTage:OFFSet<n3>
on page 699
5.6.10 Polarity
The generator generates a test signal for polarity measurement. This measurement is
used to check the polarity of the input signal transmitted by the DUT.
The test signal consists of two sine waves, one of which is a fundamental and the other
a harmonic, having the same amplitude in each case. The phase of the harmonic is
selected so that the positive peak value is greater than the negative.
Function
Selects the test signal for polarity measurements.
Remote command:
SOURce:FUNCtion
on page 697
POLarity
Frequency
Used to set the frequency of the fundamental.
Remote command:
SOURce:FREQuency<n2>
on page 697
Total RMS
Used to set the level of the signal. In the analog generator, the maximum total voltage
depends on the settings
"Output Type " on page 197 and "Max Voltage" on page 199 in
the Generator Config panel.
Remote command:
SOURce:VOLTage<n2>
on page 699
Total Peak
Used to display the peak value of the signal.
Generator Signals