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Tutorial
WCA230A & WCA280A User Manual
2- 45
Turn on Marker 1 and 2 to measure the difference in amplitude and frequency.
On the screen, the symbol “
V
” represents the active marker and “
Z
” represents
the fixed marker. You can operate only the active marker.
1.
Press the
MARKERS SETUP
key on the front panel.
2.
Press the
Markers
side key to select
Delta
. The fixed marker (
Z
) appears at
the left end on the waveform.
3.
Make sure that
1
(Marker 1) is selected in the
Select Marker
menu item.
This means that Marker 1 is the active marker.
4.
The
Marker X Position
menu item is selected. Using the general purpose
knob or the numeric input keypad, move the marker to a reference point
(see Figure 2--40).
5.
Press the
Select Marker
side key to select
2
, making Marker 2 the active
marker.
You can also select the marker using the
MARKERS SELECT
key on the
front panel. The MARKERS:
SELECT
key and the
Select Marker
side key
have the same function.
Measuring Difference with
Delta Marker
Summary of Contents for WCA200A
Page 6: ......
Page 8: ......
Page 29: ...Getting Started...
Page 30: ......
Page 57: ...Operating Basics...
Page 58: ......
Page 86: ...Functional Overview 2 28 WCA230A WCA280A User Manual...
Page 125: ...Reference...
Page 126: ......
Page 208: ...Modulation Analysis Demod Mode 3 82 WCA230A WCA280A User Manual...
Page 272: ...Setting Timing Parameters 3 146 WCA230A WCA280A User Manual...
Page 346: ...Display Line 3 220 WCA230A WCA280A User Manual...
Page 358: ...Marker Operation and Peak Search 3 232 WCA230A WCA280A User Manual...
Page 388: ...File Format 3 262 WCA230A WCA280A User Manual...
Page 392: ...Screen Copy 3 266 WCA230A WCA280A User Manual...
Page 393: ...Appendices...
Page 394: ......
Page 430: ...Appendix C Digital Demodulation Symbol Mapping C 4 WCA230A WCA280A User Manual...
Page 437: ...Glossary...
Page 438: ......
Page 446: ...Glossary Glossary 8 WCA230A WCA280A User Manual...
Page 447: ...Index...
Page 448: ......