R&S FSL Noise Figure Measurements Option (K30)
1300.2519.12 4.247 E-11
Noise Figure Measurements Option (K30)
The Noise Figure Measurements option provides noise figure measurements. Using this option, the
noise figure of a Device Under Test, e.g. low–noise FET amplifier circuits, with noise figures of less than
1 dB can be measured. This option is available from firmware version 1.50.
To open the noise figure measurements menu
If the Noise mode is not the active measurement mode, press the MODE key and activate the
Noise option.
If the Noise mode is already active, press the MENU key or the MEAS key.
The noise figure measurements menu is displayed. .
Menu and softkey description
– "Softkeys of the noise figure measurements menu (Noise mode)" on page 4.252
– "Softkeys of the sweep menu (Noise mode)" on page 4.265
– "Softkeys of the trace menu (Noise mode)" on page 4.266
– "Softkeys of the marker menu (Noise mode)" on page 4.267
– "Softkeys of the marker–> menu (Noise mode)" on page 4.268
– "Softkeys of the lines menu (Noise mode)" on page 4.268
The span and trigger menus are not available in the Noise mode. All other menus are provided as
described for the base unit. For details refer to the corresponding menu descriptions.
To display help to a softkey, press the HELP key and then the softkey for which you want to display
help. To close the help window, press the ESC key. For further information refer to section "How to use
the Help System".
Further information
– "Measurement modes of the noise figure measurement" on page 4.248
– "Calibration" on page 4.248
– "Measurement forms" on page 4.249
– "Measurement settings" on page 4.249
– "Result displays" on page 4.250
– "Status bar information" on page 4.252
Tasks
– To edit tables
– To work with limit lines