R&S ESU Series, Operating Manual

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Operating Manual 1302.6163.12 - 03 4.245
R&S ESU Instrument Functions
Basic Settings
Remote command:
CALC:LIM3:LOW:OFFS 3dB
CALC:LIM3:UPP:OFFS 3dB
4.9.1.2 Entry and Editing of Limit Lines
A limit line is characterized by
• its name
• the assignment of domain (frequency or time)
• the scaling in absolute or relative times or frequencies
• the vertical unit
• the interpolation
• the vertical scaling
• the vertical threshold (only with relative vertical scaling)
• the margin
• the definition of the limit line as either upper or lower limit.
• the data points for frequency/time and level.
At the time of entry, the R&S ESU immediately checks that all limit lines are in accor-
dance with certain guidelines. These guidelines must be observed if specified oper-
ation is to be guaranteed.
This softkey does not have any effect on limit lines that represent absolute values
for the y-axis.