Rohde & Schwarz EMI Test ReceiverESCI - Mathematical Functions for Traces

Traces - Analyzer R&S ESCI
1166.6004.12 4.116 E-1
Mathematical Functions for Traces
TRACE 1-TRACE MATH submenu:
TRACE MATH
OFF
T1-T2->T1
TRACE
POSITION
TRACE MATH
T1-T3->T1
REF-T1
->T1
TRACE
MATH
The TRACE MATH softkey opens a submenu in which the
difference between the selected trace to trace 1 is calculated.
The softkey is highlighted if a math function is activated.
T1-T2->T1
TRACE MATH
T1-T3->T1
The T1-T2 and T1-T3 softkeys subtract the corresponding
traces. The result displayed is referred to the zero point
defined by
TRACE POSITION.
To indicate that the trace has been obtained by subtraction,
the difference "1 - 2" or "1 - 3" is indicated on the trace info of
trace 1 and in the
TRACE main menu the TRACE MATH
softkey is highlighted.
IEC/IEEE-bus command
CALC:MATH (TRACE1–TRACE2)
CALC:MATH (TRACE1–TRACE3)
TRACE
POSITION
The TRACE POSITION softkey activates the entry of the
trace position for 0 difference. The position is stated in % of
the diagram height.
The range of values extends from -100% to +200%
IEC/IEEE-bus command
DISP:MATH:POS 50PCT
TRACE MATH
OFF
The TRACE MATH OFF softkey switches the math function
off.
IEC/IEEE-bus command
CALC:MATH:STAT OFF