Rigol DS1074B 4-channel oscilloscope, Digital Storage oscilloscope, DS1074B Benutzerhandbuch
Produktcode
DS1074B
RIGOL
3-12 © 2008 RIGOL Technologies, Inc.
User‟s Guide for DS1000B Series
Example 8: FFT Cursor Measurement
FFT measurements include: Amplitude measurement (Vrms or dBVrms) and
Frequency measurement (Hz).
Frequency measurement (Hz).
Do these steps as follows:
1. Press Cursor→Press No.1 button to set cursor mode to Manual.
2. Press No.2 button associated with Type to select X or Y.
3. Press button MATH→set operate mode as FFT.
4. Press Cursor →press No.3 button to specify source as MATH.
5. Turn ( ) knob to move the cursor A and cursor B to a point of interest.
Figure 3-9
Cursor Measurement (Type Y)