WCA230A & WCA280A User Manual
3- 239
File Operations
The instrument settings and waveform data can be saved in or loaded from files
on the hard disk or 3.5 inch disk. This section contains the following topics:
H
File Type
H
Load/Save Menu
H
Saving and Loading Files
H
Entering a File Name
H
Deleting a File
H
Making/Deleting a Directory
File Type
The analyzer can make files with the following extensions:
H
.STA
(Status file)
A status file used to save all the current menu settings. You can save the
settings you frequently use and reset the analyzer any time by loading the
settings from this file.
H
.IQT
(Data file)
A file used to save time-domain waveform data acquired on the data memory
in the Demod (Modulation Analysis) and the Time (Time Analysis) modes.
I, Q, and T stand for in-phase, quadrature phase, and time domain, respec-
tively.
H
.TRC
(Trace file)
A file used to save Trace 1 or 2 in the S/A (Spectrum Analysis) mode. The
data in this file is loaded as the reference waveform in comparison displays
between Trace 1 and 2, for example.
H
.COR
(Amplitude correction file)
A file used in the S/A (Spectrum Analysis) mode to save an amplitude
correction table. The data in this file is loaded when the amplitude correction
is performed. Refer to page 3--132 for the amplitude correction.
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: ......