Do radio amateurs develop a desire to go ferrite hunting? I’ve often wondered this. Many years ago when I used to go to radio rallies – this is when there were some close to here – there were always people wandering round examining various torrid and such. I never questioned this but always witnessed it. And I seem to have joined them! I now have four T130-2’s, one of which will be a 9:1 un-un and a box of assorted toroids on order to see if I can shut the hash up from a couple of wall warts. This is since I got my license, so it must be catching.
2m 4m 5.6GHz 5MHz 14MHz 23cm 50MHz 70MHz Aerials allstar allstarlink antennas ARISS ATV BPSK31 creed 75 D-Star datv Digital EchoLink FT8 ft450d Intermediate licence ISS JT9 JT65 langstone Meteors Minitiouner Morse Network radio Pluto Portsdown QO100 QRM QSL Rigs rtty satellites Space weather spectrum analyser SSTV teleprinter unun Winterhill