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 Vector Network Analyzers Using CMT VNA Software

Getting Started

SWR and Reflection Coefficient Phase Analysis Using Markers

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This section describes how to determine the measurement values at three frequency points using markers. The Analyzer screen view is shown the screen shot below. In the current example, a reflection standard of SWR = 1.2 is used as a DUT.

 

marker menu

To create a new marker, use the Add Marker button in the toolbar Add marker toolbar or use:

Marker > Add

A new marker is placed in the center of the stimulus axis and assigned to be active. To edit just created marker:

Marker > Display > Stimulus

Then enter the frequency value in the input field in the graph, e.g. to enter frequency 200 MHz, press «2», «0», «0» and «M» keys on the keypad.

Repeat the above procedure three times to enable three markers at different frequency points.


note

For more details on working with markers, see Markers, Markers, Marker Stimulus Value Setting.


 

Rev.:  25.00