R&S
®
CMW 500 Getting Started
Sample Session
Operating Manual 1202.3986.32 – 03 33
SSB modulated generator signal
You can now tap the RF generator signal with the selected properties at the RF1 COM
connector. For an instructive configuration check, you can connect RF1 COM to RF2
COM using a coax cable and observe your signal using the "GPRF Power"
measurement; see Measuring an RF Signal.
2.2.2 Measuring an RF Signal
The R&S CMW 500 provides various general purpose and network-specific
measurements. All measurements are controlled in an analogous manner.
2.2.2.1 GPRF Power
The Generator Purpose RF (GPRF) Power measurement measures a series of power
steps at (possibly) different powers and frequencies and performs a statistical
evaluation. As a simple example we can measure the RF signal generated by the
GPRF generator of the R&S CMW 500. The signal is tapped at the RF1-COM
connector and measured at RF2-COM.
1. Configure the GPRF generator as described in Generating an RF Signal.
2. Connect a coax cable between the two RF connectors RF1 COM and RF2 COM at
the front panel of the R&S CMW 500 to ensure that the generator signal is fed to
RF2-COM.
3. Press the TASKS key on the front panel and select the "GPRF Meas Power"
measurement from the task bar across the bottom of the display. See also
Configuring the Task Bar.
The "General Purpose RF – Power" dialog is opened.
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