Function{1|2|3|4}:Add <Character_Data>,<Character_Data> [,<Numeric_Value>] - Keysight 8990B Programming Manual

FUNCtion{1|2|3|4}:ADD <character_data>,<character_data>
[,<numeric_value>]
This command performs the addition operation on the specified channel pair.
FUNCtion1 to FUNCtion4 represents the first to the fourth addition operation
respectively.
– The result of the addition will be displayed as an additional trace on the
NOTE
– If the source(s) input is in the log scale, it will be converted to the linear scale
– If the trace length between the channels is not equal, the waveform math
– If the number of trace points is not equal, the waveform math operation will
Syntax
1
FUNC
2
3
4
Keysight 8990B Programming Guide
screen.
to perform the add math operation. The resultant trace is then converted
back to dBm.
operation will find the shortest trace between the sources and shrink other
traces to an equal length.
add trace points by using the PCHIP method.
Space
:ADD
character_data
,
FUNCtion Subsystem
character_data
numeric_value
,
12
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