Generator R&S
UP300/350
E-1147.2759.00
6-174
Operating Manual, 11/2007
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 Bandwidth
Use
You can select different measurement bandwidths:
•
1%
The Bandwidth is 1 % of the centre frequency.
•
3%
The Bandwidth is 3 % of the centre frequency.
•
1/12 octave
The Bandwidth is 1/12 octave (5.77 %) of the centre frequency.
•
1/3 octave
The Bandwidth is 1/3 octave (23.15 %) of the centre frequency.
•
Rel.Value
The Bandwidth is the entered Value of the centre frequency [%].
•
Abs. Value
The Bandwidth is constant, refering to the entered Value in Hz.
Note:
The setting is always valid for both channels (Ch 1&2). The bandwidth
used for measurement is always higher than or equal 10 Hz, independent of
customer bandwitdh settings.
Selecting the
measurement
bandwidth
1.
Press the
function key
in the
menu.
A selection field containing the available settings is displayed. The
default setting is “1/3 octave“.
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 parameter field.
Ch 1&2
Ch 1&2
Содержание Smart Instruments UP300
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