R&S ZVL
Programming Examples
Basic Tasks
Operating Manual 1303.6580.32-05
562
channel suffix.
Diagram areas are referenced by a window suffix <Wnd>. An additional suffix <WndTr> in the
DISPlay:WINDow<Wnd>:TRACe<WndTr>...
commands numbers the different traces in a
diagram area.
In remote control, it is possible to display the same trace in several diagram areas.
The analyzer provides several commands allowing a smooth transition between remote and
manual control.
//
// 1. One channel, two traces, one diagram area
// Reset the instrument, creating the default trace Trc1 in channel 1.
// The default measured quantity is the forward transmission S-parameter S21.
// The default format is dB Mag.
*RST
//
// Create a second trace in channel 1, assign the format
Phase,
//
and display the new trace in the same diagram area
.
CALCulate1:PARameter:SDEFine 'Trc2', 'S21'
// the trace becomes the active trace but is not
displayed
CALCulate1:FORMat PHASe
// the trace is referenced by the channel suffix 1
DISPlay:WINDow1:TRACe2:FEED 'Trc2'
// display the second trace, numbering it the second
trace in diagram area no. 1
//
//
Check the result on the local screen
// Go to local
SYSTem:DISPlay:UPDate ONCE
