Re: Only noise when connected to the antenna #v6


Evan Hand
 

Jonathan,

Are you sure the windings of the transformer are the correct polarity?  If you had one of the balanced mixer side of the transformer maybe not mixing properly.  You might also want to check the mixer diodes.

The above is assuming (as I had read in prior emails) that you have traced the signal all the way up to the BFO product detector stage.

Just ideas
73
Evan
AC9TU.

Join BITX20@groups.io to automatically receive all group messages.