User Manual

Remote Commands
R&S
®
FPL1000
829User Manual 1178.3370.02 ─ 09
RADar
Uses a color range from black over green to light turquoise with
shades of green in between.
GRAYscale
Shows the results in shades of gray.
*RST: HOT
Example:
DISP:WIND:SPEC:COL GRAY
Changes the color scheme of the spectrogram to black and
white.
Manual operation: See "Hot/Cold/Radar/Grayscale" on page 412
11.8.7.3 Using Trace Mathematics
The following commands control trace mathematics.
CALCulate<n>:MATH<t>[:EXPRession][:DEFine].............................................................. 829
CALCulate<n>:MATH<t>:MODE......................................................................................830
CALCulate<n>:MATH<t>:POSition...................................................................................830
CALCulate<n>:MATH<t>:STATe...................................................................................... 830
CALCulate<n>:MATH<t>[:EXPRession][:DEFine] <Expression>
This command selects the mathematical expression for trace mathematics.
Before you can use the command, you have to turn trace mathematics on.
Suffix:
<n>
.
Window
<t> irrelevant
Parameters:
<Expression> (TRACE1-TRACE2)
Subtracts trace 2 from trace 1.
(TRACE1-TRACE3)
Subtracts trace 3 from trace 1.
(TRACE1-TRACE4)
Subtracts trace 4 from trace 1.
(TRACE1-TRACE5)
Subtracts trace 5 from trace 1.
(TRACE1-TRACE6)
Subtracts trace 6 from trace 1.
Example:
CALC:MATH:STAT ON
Turns trace mathematics on.
CALC:MATH:EXPR:DEF (TRACE1-TRACE3)
Subtracts trace 3 from trace 1.
Manual operation: See "Trace Math Function" on page 417
Setting Basic Spectrum RF Measurement Parameters