Forums › BB Series Discussions › BB60C FFT Bin returns 0
- This topic has 3 replies, 2 voices, and was last updated 1 year, 9 months ago by Andrew.
mclineParticipantmcline June 11, 2021 at 9:17 am
I have two BB60C devices that the last FFT Bin in a sweep returns 0 at certain center frequency’s and span. For example, I am driving the BB60 with VSG60 CW. The Center Frequency is set to 829.5MHz and the span is 1MHz. When I click on peak search, the peak is found at 830MHz, at 0db, and not at the expected 829.5MHz. The issue seems to repeat every 20MHz(849.5, 869.5, 889.5…)See attached screen shot. This issue seems to be a bug in the BB60C. What do I need to to do to resolve this issue.
Serial # 20181165 and 20181128
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Andrew June 11, 2021 at 10:19 am
- This reply was modified 1 year, 9 months ago by Andrew.
Are you using the latest version of Spike? (3.5.16) The latest version included a bug fix that was supposed to address this.
mclineParticipantmcline June 11, 2021 at 11:01 am
Andrew, thank you for the response. I did not have the latest version. It works now that I have updated…
AndrewModeratorAndrew June 11, 2021 at 11:42 am
Thanks for the update! Glad that fixed it. Let us know if you run into any other issues.
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