Rigol DS2202A-S 2-channel oscilloscope, Digital Storage oscilloscope, DS2202A-S Benutzerhandbuch
Produktcode
DS2202A-S
RIGOL
DS2000A User’s Guide
6-2
Math Operation
DS2000A can realize various math operations (including: addition (A+B), subtraction
(A-B), multiplication (AxB), division (A÷B), FFT, logic operation and advanced
operation) of waveforms between channels. The results of math operation also
allows further measurement (for details, please refer to
Press MATH Operate in the vertical control area (VERTICAL) at the front panel
to select the desired operation function. The result of math operation is displayed on
the waveform marked with “M” on the screen.
Addition
Add the waveform voltage values of signal source A and B point by point and display
the results.
Press MATH Operate to select “A+B”:
Press Source A and Source B to select the desired channels (CH1 or CH2).
Press
the results.
Press MATH Operate to select “A+B”:
Press Source A and Source B to select the desired channels (CH1 or CH2).
Press
and use
to adjust the vertical position of the operation results.
Press
and use
to adjust the vertical scale of the operation results.
Press Invert to turn the inverted display of the operation results on or off.
HORIZONTAL
HORIZONTAL
POSITION and HORIZONTAL SCALE can also be
used to adjust the horizontal position and scale of the operation results.
Substraction
Subtract the waveform voltage values of signal source B from that of source A point
by point and display the results.
Press MATH Operate to select “A-B”:
Press Source A and Source B to select the desired channels (CH1 or CH2).
by point and display the results.
Press MATH Operate to select “A-B”:
Press Source A and Source B to select the desired channels (CH1 or CH2).
Press
and use
to adjust the vertical position of the operation results.
Press
and use
to adjust the vertical scale of the operation results.