Modulation Analysis (Demod Mode)
WCA230A & WCA280A User Manual
3- 77
100%
0%
Higher Threshold
Lower Threshold
Voltage
Slope 1
rise time
50%
On-ripple
Slope 2
fall time
On-width
Slope 3
rise time
Off-ripple
Time
* (Duty cycle) = (On-width)/(Period)
Burst number
(selected by VIEW: DEFINE
→
Burst #)
0
1
2
3
4
The envelope selected by
VIEW: DEFINE
→
Envelope #
is displayed in the main view.
Overview
Off-width
On-time
Off-time
Envelope 0
Envelope 1
Envelope 2
1
2
3
1 2
3
1
2
3
Slope number
RF envelope of the selected burst
Period
Figure 3- 59: RF envelope measurement parameters
You can save the measurement table to a file (*.csv) by
SAVE
→
Save Table
.
For file operations, refer to page 3--239.
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: ......