Measuring the channel power of continuously modulated signals
R&S FSH
1145.5973.12 4.36
E-11
•
The RMS detector is recommended. This ensures that the true power is always obtained
irrespective of the shape of the signal being investigated.
•
The sweep time must be set so that the result is stable. If the sweep time is increased, the R&S FSH
also increases the integration time for the RMS detector and so ensures more stable measured
values.
Renaming the USER standard:
The setting for the USER standard can be assigned a user-defined name. Thus, the setting used by the
R&S FSH in the USER setting is immediately clear. The name entered as the USER standard also
appears on the screen, thus making it possible to document the setting along with the measurement.
Press the STANDARD softkey.
The R&S FSH will open a table with the available
standards.
Select Rename USER with the rotary knob or the
cursor keys.
Confirm your selection with the ENTER key or the
STANDARD softkey.
The R&S FSH will open the input window for the name
of the USER standard.
Using the numeric keys, enter a name.
Press the ENTER key to complete the entry.
When the STANDARD menu is called, the entered
name appears under USER (e.g. DAB (USER)). The
name also appears at the top right-hand corner of the
screen after the USER standard is selected.
