Keysight E4990A - Page 268

E4990A Help
258
' Set OSC mode
Analyzer.WriteString ":SOUR1:MODE VOLT", True
' Set OSC level
Analyzer.WriteString ":SOUR1:VOLT 300E-3", True
' Turn on ALC
Analyzer.WriteString ":SOUR1:ALC ON", True
'
' Setup Channel 2
' Set measurement parameter for trace 1
Analyzer.WriteString ":CALC2:PAR1:DEF CS", True
' Set measurement parameter for trace 2
Analyzer.WriteString ":CALC2:PAR2:DEF Q", True
' Split the trace windows
Analyzer.WriteString ":DISP:WIND2:SPL D1_2", True
' Stimulus Setup
' Turn on Continuous Activation mode for channel 1
Analyzer.WriteString ":INIT2:CONT ON", True
' Set sweep type at segment sweep
Analyzer.WriteString ":SENS2:SWE:TYPE SEGM", True
' Set segment dispay at freq base
Analyzer.WriteString ":DISP:WIND2:X:SPAC LIN", True
SegFmt = "7,0,1,0,0,0,0,0,3,"
SegNo1 = "1E4,1E5,50,0,0.3," ' Start Freq, Stop Freq, Nop, Voltage Type, OSC level
SegNo2 = "1E5,1E6,200,0,0.5,"
segNo3 = "1E6,1E7,50,0,0.3"
' Set sweep type at LOG"
Analyzer.WriteString ":SENS2:SEGM:DATA " & SegFmt & SegNo1 & SegNo2 & segNo3, True
'
' Save setting into state file
' Save settings to file
Analyzer.WriteString ":MMEM:STOR ""D:\State\Test.sta""", True
' Close IO
Analyzer.IO.Close
End Sub