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.
Thanks
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.
Thanks
It's correct solution to use external band pass filter to limit OTA signals to band of interest.
It's a pity there is no tunable bandpass filter provided from Agilent, and there is no suggestion of a DC to 20 GHz band pass filter.