I built my VNA a while back. Think it is the 5.2 version as it's USB and dual detector. I seem to remember there
being build literature for for it when I built it as well for the RF-IV board but I haven't been able to find any of it
since the web site is no longer up. I downloaded the files that are available here and went thru what I could find with no luck.
I need to verify some things with my build as there seems to be a lot of noise on both channels plus it's been idle for a long time.
Any info would be much appreciated.
Thanks
