Rohde & Schwarz FSW-K40, User Manual

Page: 64 / 166

Analysis
R&S
®
FSW-K40
64 User Manual 1173.9286.02 ─ 15
Remote command:
Type of values:
CALCulate<n>:LIMit<k>:LOWer:MODE
on page 114
CALCulate<n>:LIMit<k>:UPPer:MODE
on page 115
Y-Axis ← Edit Limit Line
Defines the characteristics of the vertical axis.
The characteristics consist of the unit, the type of values and the usage of the line.
"Unit" In the Phase Noise application, the unit is always dBc/Hz.
"Type of Val-
ues" In the Phase Noise application, the type of values is always absolute.
"Line usage" Selects if the limit line is used as an upper or lower limit line.
Data Points ← Edit Limit Line
The data points define the shape of the limit line. A limit line consists of at least 2 data
points and a maximum of 200 data points.
A data point is defined by its position in horizontal ("Position" column) and vertical
direction ("Value" column). The position of the data points have to be in ascending
order.
Remote command:
Horizontal data (position):
CALCulate<n>:LIMit<k>:CONTrol[:DATA]
on page 113
Vertical data (value):
Lower limit:
CALCulate<n>:LIMit<k>:LOWer[:DATA]
on page 114
Upper limit:
CALCulate<n>:LIMit<k>:UPPer[:DATA]
on page 116
Insert Value ← Edit Limit Line
Insert a new limit line data point below the selected data point.
Delete Value ← Edit Limit Line
Deletes the selected limit line data point.
Shift X ← Edit Limit Line
Shifts each data point horizontally by a particular amount.
Remote command:
CALCulate<n>:LIMit<k>:CONTrol:SHIFt
on page 114
Shift Y ← Edit Limit Line
Shifts each data point vertically by a particular amount.
Remote command:
Lower limit:
CALCulate<n>:LIMit<k>:LOWer:SHIFt
on page 115
Upper limit:
CALCulate<n>:LIMit<k>:UPPer:SHIFt
on page 116
Save ← Edit Limit Line
Saves the limit line or the changes you have made to a limit line.
Using Limit Lines