(C)heap (A)utomatic (N)oise (F)igure (I)ndicator
This my hardware implementation of the orginal
design by DL2ALF, DL8AAU, DF9IC. Its compatible
with the software written by DL2ALF.
This software and all other information of the
CANFI project can be found here.
The pictures are all from the first version,
since then I made a few changes;
LNA has now its own seprate PCB, no longer
part of the front panel, but fits on top.
Noise source only tested to 2 Ghz still need
to evaluate its performance on higher frequency's
The approx ENR is around 15.00 db at 1298 Mhz.