Setting Amplitude
3- 136
WCA230A & WCA280A User Manual
Creating an Amplitude Correction File on a Computer.
Use word processing
software on a computer to create a text file with the extension “.cor”.
Be sure to use the correct file format (refer to
File Format
on page 3--134) and
follow the
Rules for Creating an Amplitude Correction File
on page 3--135.
For information about performing amplitude correction, refer to page 3--140.
Creating Correction Data on the Analyzer Screen.
The procedure for entering new
correction data or modifying existing data on the screen is as follows. Refer also
to
Rules for Creating an Amplitude Correction File
on page 3--135.
1.
Press the
AMPLITUDE
key on the front panel.
2.
Press the
Corrections...
side key.
3.
To edit an existing file:
Refer to page 3--239 for file handling.
a.
Press the
Load Table
side key to load the file.
b.
Press the
Edit Table...
side key.
4.
To enter new data:
See Figure 3--92.
a.
Press the
Frequency
side key and enter the frequency of a correction
point.
b.
Press the
Amplitude
side key and enter the amplitude correction value at
the correction point.
c.
Press the
Add New Point
side key.
A new row is added, containing the same frequency and amplitude
correction values as the previous row. Modify the values appropriately.
NOTE
. If you set the same frequency as the previous row, the amplitude correc-
tion value in the previous row will be overwritten the next time you press the Add
New Point side key.
It is not necessary to enter correction data in order by frequency. The rows are
automatically reordered in ascending order of frequency.
d.
Repeat step c to enter the frequency and amplitude correction values for
all points.
e.
Press the
Done Editing Table
side key.
The input is accepted and a new row is added.
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: ......