Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Apr 8, 2011
I was chatting with Bob, KF7DRC on 7.195 Mhz (yeah I know I still haven't calibrated the freq) when I got a delicious opportunity to test the brickwall filters of an SDR...our favorite Italian station tuned up about 2 KC away....