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The cursor measurement for fft model – OWON MSO Series User Manual

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Fig.5-47 Wave Form of Cursor Measurement

The Cursor Measurement for FFT model:

Press the CURSOR button to display the cursor measurement function menu (CURS
MEAS) in the screen, which includes Vamp Measurement and Freq Measurement at the
mode of FFT, shown as Fig.5-48.

Fig.5-48

CURS MEAS Menu

The description of the cursor measurement menu is shown as the following table:

Function Menu Setting

Description

Type

OFF

Vamp

Freq

Switch off the cursor measurement.
Display the Vamp measurement cursor and menu.
Display the Freq measurement cursor and menu.

Source

MATH FFT

Display the channel for the cursor measure.

Delta

Read the difference between cursors.

Cursor 1

Read the position of Cursor 1 (the Freq is read
with reference to the start point of

freq spectrum

and

the Vamp is to the cursor F).

Cursor 2

Read the position of Cursor 2 (the Freq is read
with reference to the start point of

freq spectrum

and

the Vamp is to the cursor F).