Measuring the channel power of continuously modulated signals R&S FSH
1309.6275.12 4.36 E-2
The R&S FSH displays the softkey menu for setting the channel power measurement. Two vertical lines
i
n the measurement diagram indicate the channel bandwidth. The measured channel power is shown in
large letters below the measurement diagram.
Channel
Bandwidth
Channel
Power
Channel Bandwidth
Standard
The default setting is power measurement for 3GPP WCDMA signals.
Selecting the standard
The R&S FSH has a channel power measurement default setting for various standards. It is also
possible to define and save user-specified configurations.
Press the STANDARD softkey.
A submenu with the available standards opens.
Select the standard you want using the rotary knob
or the cursor keys.
Confirm your selection with the ENTER key or the
STANDARD softkey.
The R&S FSH sets the selected standard. The optimal
span, resolution bandwidth, video bandwidth, sweep
time and detector for the standard are selected
automatically.
Using the R&S FSH4View control software, additional
standards can be generated and permanently loaded
into the R&S FSH. You can also delete the factory-set
standards provided in the instrument if you do not need
them. The R&S FSH then offers only the standards
you require, for example for measurements on TV
signals.
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