The brand-new PN400 Phase Noise Test System is available for purchase! →

Reply To: Can't Lower RBW/VBW with some spans

Forums › SA Series Discussions › Can't Lower RBW/VBW with some spans › Reply To: Can't Lower RBW/VBW with some spans

#52593
AndrewAndrew
Moderator

Hello Nealmartini,

Is your start frequency is below 16MHz by chance? There is a limitation on RBW of 6.5kHz if the start frequency of the sweep is below 16MHz.

Regards,
A.J.