AnsweredAssumed Answered

Passband filter tunable for N9344C

Question asked by chinhnguyen on Sep 18, 2013
Latest reply on Sep 19, 2013 by chinhnguyen
Hi all

My Spectrum analyser  N9344C display an “overload” message when I measure Over-the-Air (OTA) signal 
The noise floor may also rise and hide signals of interest. This can happen even if the OTA signal is outside of the current span.
Solution is to use an external band pass filter to limit OTA signals to the band of interest. 
Now I want to choose one bandpass fillter tunable that had the wide range (the same to N9344C, DC -20GHz).
so there aren't one filter that had range DC - 20GHz. 

Please advise solution for me.