R&S UP300/350
Generator
Operating Manual, 11/2007
6-193
E-1147.2759.00
Selecting the
sweep mode
1.
Press the
function key
in the
menu.
A selection field containing the available settings is displayed. The
default setting is “FREQ SWEEP “.
2.
Use the
rotary knob
[11] to select a setting.
3.
Press the
ENTER key
[5] to close the selection field.
The new setting is stored and displayed in the display area.
Selecting the Measurement Mode
Use
All harmonics (with the distortion factor measurement) and the noise power
(with THD+N and SINAD) are measured and displayed as a table or graph.
You can select different measurement methods for the distortion factor and
the signal/noise ratio.
THD (All Harm.)
All harmonics are measured.
THD (Even Harm.)
All even harmonics are measured.
THD (Odd Harm.)
All odd harmonics are measured.
THD (Select Harm.)
All selected harmonics are measured.
THD + N
All harmonics and the noise are measured.
SINAD
All harmonics and the noise are measured.
NOISE
The noise is measured.
LEVEL THDN
The RMS value of harmonics and noise is measured.
LEVEL NOISE
The RMS value of the noise is measured.
Note:
The setting is always valid for both channels (Ch 1&2).
Selecting the
measurement mode
1.
Press the
function key
in the
menu.
A selection field containing the available settings is displayed. The
default setting is “THD (All Harm.)”.
Ch 1&2
Summary of Contents for Smart Instruments UP300
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