Command Descriptions
TDS200, TDS1000/2000, TDS1000B/2000B, TPS2000 Programmer
2- 151
Math
MATH:FFT:HORizontal:POSition <NR3>
MATH:FFT:HORizontal:POSition?
<NR3> specifies the point in the FFT waveform data record to display
at the center vertical graticule line. The data record point is a
percentage of the total record length, in the range of 0 to 100. The
default value is 50. How much data is displayed depends on the FFT
Zoom factor setting. The oscilloscope rounds <NR3> to the nearest
workable value.
MATH:FFT:HORizontal:POSition 25
Sets the FFT waveform horizontal position such that the data at the
25% point of the record is centered on the display.
MATH:FFT:HORizontal:POSition?
Might return 5.0E1, indicating that the 50% point in the data record
is horizontally centered on the display.
MATH:FFT:HORizontal:SCAle
NOTE. You can use t his command with a TDS1000, TDS2000,
TDS1000B, TDS2000B, and TPS2000 oscilloscope, as well as a
TDS200 oscilloscope with a TDS2MM measurement module.
Sets or queries the FFT math waveform horizontal zoom factor.
Math
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Syntax
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