B&K Precision 2542B Manual de usuario descargar pdf (Pagina 200)

Quick Start Guide

200

6.7 Making Cursor Measurements

You can use the cursors to quickly make time and voltage

measurements on a waveform. You can use the cursors to

measure the amplitude and frequency of a FFT waveform.

You can also use the cursors to measure the phase

difference between two signals with the same frequency

when X-Y horizontal mode is selected.

Measure the time and voltage on normal waveform

Perform the following steps to take time and frequency

measurements.

 Press the CURSOR key to display the CURSOR menu.

 Press Mode softkey to select the Manual mode.

 Press Type softkey to select the Time type.

 Press X1--/ X2—softkey or press the entry knob to

select X1 cursor.

 Rotate the entry knob to move the X1 cursor.

 Press X1--/ X2—softkey or press the entry knob to

select X2 cursor.

 Rotate the entry knob to move the X2 cursor.

 ΔX and 1/ΔX are displayed in the softkey area. ΔX is

the time difference between X1 and X2; 1/ΔX is the

frequency between X1 and X2.

1 2 ... 195 196 197 198 199 200 201 202 203 204 205 ... 249 250

Sin comentarios

B&K Precision 2542B Manual de usuario Pagina 200