Instruction Manual

GSP-930 Programming Manual
88
Parameter/
Return parameter
<n>
<NR1> Marker number 1~6
<freq>
Hz
Example
:CALC:MARK4:X 2.0e+6
:CALCulate:MARKer<n>:Y?
Set
Query
Description
Returns the marker’s vertical position in the
current unit.
Query Syntax
:CALCulate:MARKer<n>:Y?
Parameter
<n>
<NR1> Marker number 1~6
Return parameter
<NR3>
Power or voltage
Example
:CALC:MARK1:Y?
>-5.43e+1
:CALCulate:MATH:PDIF
Set
Description
Calculates the power difference between two
traces (T1 -the first trace operand- and T2 -the
second trace operand-).
Syntax
:CALCulate:MATH:PDIF <Destination Trace,T1,T2>
Parameter
< Destination Trace>*
TRACe1, TRACe2, TRACe3
or TRACe4
< T1>
< T2>
Note
* The destination trace cannot be the same as the T1
or T2 trace.
Example
:CALC:MATH:PDIF TRAC1,TRAC2,TRAC3
:CALCulate:MATH:LDIF
Set
Description
Calculates the logarithmic difference between two
traces (T1 – the first trace operand and T2 – the
second trace operand) and assigns the designated
reference level to the destination trace.