Command Reference
CALCulate[1|2|3|4]:UPHase:CREFerence
Specifies the x-axis value about which the phase values are to be unwrapped.
Command Syntax:
CALCulate[1|2|3|4]:UPHase:CREFerence <param>
<param>
<number>
<unit>
<step>
<bound>
Example Statements:
OUTPUT 719;":calculate2:uph:cref 5E-6 HZ"
OUTPUT 719;"CALC:UPH:CREF 10E-6 S"
Query Syntax:
CALCulate[1|2|3|4]:UPHase:CREFerence?
Return Format:
Real
Attribute Summary:
Synchronization Required:
Preset State:
SCPI Compliance:
Description:
This would typically be a well-known point in a measurement such as the passband of a
band-pass filter.
The numbers 1 through 4 used with the CALCulate node specify which trace (A, B, C, or D) is to
be affected by the command. If no number is used in the command line, "CALC1" is assumed and
the command affects trace A.
120
::= <number>[<unit>]|<step>|<bound>
::= a real number (NRf data)
limits: 0.0:3.40282347E+38
::= HZ|S|CODE
::= UP|DOWN
::= MAX|MIN
0
instrument-specific
no
command/query