Keysight A Series - Interpreting AM;FM Metrics Error Messages; Test Tone Not Found

Keysight N9927-90001 User’s Guide 405
AM/FM Metrics (SA Only and Option 355)
Interpreting AM/FM Metrics Error Messages
Interpreting AM/FM Metrics Error Messages
This section discusses possible AM/FM Metrics error messages and how to
correct them.
Test Tone Not Found
A Test Tone Not Found message is displayed under the following
circumstances:
— FieldFox frequency span is too wide
— No side lobes are displayed in the results
Refer to the examples in “Test Tone Not Found - Example” on page 406 and
“Test Tone Not Found - Corrected Example” on page 407.