The MFJ-1026 Noise Canceling box is used to phase out strong RFI on the Elecraft K3 on 160 meters.
3 auxiliary noise antennas are selectable from the MFJ tuner - a 3 foot vertical, 40 meter dipole and a 160m receiving loop. The loop is used in this video since it hears the RFI the best.
The noise is probably from a utility pole or a plasma TV.
I know what your noise is...my skype name is bobve7sq and my email is ve7sq@rac.ca
ve7sq 1 month ago
yes, very good !
s52ab 1 year ago
Nice Radio. I like that big display.
AJ4CD
yardsetter 1 year ago
very good
VictoreCelia 2 years ago
Very good.... Yes, I believe the noise is from a utility pole or a plasma TV....or even a bad door bell transformer.
WA5MUF 2 years ago