Re: Nano VNA SAA-2N and G3XDY QRO filter


Dave G1EHF
 

The VNA SAA-2 series use the ADF4350 as source oscillators, which in theory will go to 4.4 GHz. Mine goes easily to 4 GHz, although the noise floor does start to increase above 3 GHz. That said, it can characterise a 9 cm filter or antenna easily if you're not after 70 dB of dynamic range!

73, Dave G1EHF

Join UKMicrowaves@groups.io to automatically receive all group messages.