Marker Operation and Peak Search
WCA230A & WCA280A User Manual
3- 231
The definition of “next” can be set in the Marker Setup menu using the following
parameters:
Peak Search Freq. Threshold.
S/A mode only.
Sets the minimum frequency jump that will be made when selecting the next
signal to the left/right/up/down.
Peak Search Hor. Threshold.
Demod and Time modes only.
Sets the minimum horizontal jump that will be made when selecting the next
signal to the left/right/up/down.
For example, when Peak Search Freq. Threshold is set to 1 kHz, the next peak is
recognized only if it is 1 kHz or more distant from the first peak (see
Figure 3--163).
Example: Peak Search Freq. Threshold = 1 kHz
Not recognized as a peak
1 kHz
The marker moves higher in
frequency to the next signal.
Figure 3- 163: Setting the minimum frequency jump
Use the following steps to set the minimum jump:
1.
Press the
MAKER SETUP
key on the front panel.
2.
Press the
Go to page 2 (of 2)
(bottom) side key to show the next menu page.
3.
Press either of the following side keys depending on the measurement mode
and then set the minimum jump:
H
Peak Search Freq. Threshold
in the S/A mode
H
Peak Search Hor. Threshold
in the Demod and Time modes
Setting the Minimum
Jump of the 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: ......