Calibration
1- 24
RSA2203A & RSA2208A User Manual
Calibrating Center Offset
When you display a spectrum and no input signal is present, a spurious emission
at the center frequency may appear regardless of frequency settings. The center
offset calibration cancels those spurious emissions. If the spurious emission is
too obvious when you narrow the span, run the calibration.
NOTE
. Option 03 only. When you input I and Q signals from the rear panel
connectors, set the IQ input signal level to zero externally.
When the spurious emission appears at
the center of the screen with no input
signal, run the center offset calibration.
Figure 1- 19: Center offset
To run the center offset calibration, do the following:
1.
Press the
CAL
key on the front panel.
2.
Press the
Calibrate Center Offset
side key.
The calibration runs. It takes several seconds to complete the process.
Summary of Contents for RSA2200A
Page 6: ......
Page 8: ......
Page 25: ...Getting Started...
Page 26: ......
Page 53: ...Operating Basics...
Page 54: ......
Page 82: ...Functional Overview 2 28 RSA2203A RSA2208A User Manual...
Page 119: ...Reference...
Page 120: ......
Page 208: ...Setting Timing Parameters 3 88 RSA2203A RSA2208A User Manual...
Page 220: ...Trigger 3 100 RSA2203A RSA2208A User Manual...
Page 256: ...Display Line 3 136 RSA2203A RSA2208A User Manual...
Page 268: ...Marker Operation and Peak Search 3 148 RSA2203A RSA2208A User Manual...
Page 274: ...Selecting Input Source 3 154 RSA2203A RSA2208A User Manual...
Page 298: ...File Format 3 178 RSA2203A RSA2208A User Manual...
Page 302: ...Screen Copy 3 182 RSA2203A RSA2208A User Manual...
Page 303: ...Appendices...
Page 304: ......
Page 320: ...Appendix A Specifications A 16 RSA2203A RSA2208A User Manual...
Page 336: ...Appendix D Options and Accessories D 4 RSA2203A RSA2208A User Manual...
Page 337: ...Glossary...
Page 338: ......
Page 346: ...Glossary Glossary 8 RSA2203A RSA2208A User Manual...
Page 347: ...Index...
Page 348: ......