Using N9320B to measure frequency;
Setup: Freq = XXXXMHz
Span=100KHz
Amp =0dBm
MaxHold=ON
file = /tffs0/file/AAA.STA
I am experiencing measurements that have approx. 30KHz of uncaptured signal, i.e. the captured spectrum has power levels of -50dBm or greater for nearly the entire sweep, EXCEPT for a 30KHz area that is nearly noise floor level. It appears to be random areas of the screen. If it occurs during an automatic (remote) reading, I have received a peak search reading outside the allowable limits of my frequency tolerance. When the software desires to print the captured signal, it has the low signal as previously described.
Hello ltpjr,
Sorry for the long waited reply, seems people do not have an answer for this question. Is it possible for you to attach a picture of your setup as well as measurement information? Ideally with the issue showing on the screen. If this situation has been resolved, let me know.
Thanks for any reply.
Gary