RIGOL
DSA1000&DSA1000A Options&Accessories
3 GHz Tracking Generator
When the Tracking Generator (DSA1030-TG3 Option) is on, a signal with the same
frequency with the current sweep signal will be outputted from the GEN OUTPUT 50
Ω terminal on the front panel. The power of the signal could be set through the menu.
And two working modes, Power Sweep Output and Fixed Power Output, are available.
The characteristic of the DUT (Device Under Test) can be acquired by measuring the
response of the DUT stimulated by the Tracking Generator. For example, the
frequency response of a filter can be measured by using the Tracking Generator.
Connect the filter under measure to the RF INPUT 50Ω and GEN OUTPUT 50Ω
terminal of the analyzer.
Measurements Example
The frequency response of a 300 MHz low-pass filter is shown below.
Filter