Building a "MLB" from a TV Matching Transformer ? -a la- John Doty
http://groups.yahoo.com/group/Shortw.../message/14088
Re-Reading and Trying Again . . .
The Perfect Feedline for Wire Antennas -by- John Doty
http://www.hard-core-dx.com/nordicdx...eed/feed1.html
Source : Hard Core DX .Com =
http://www.hard-core-dx.com/
Per John Doty - "Construction:"
"The transformer is built around a toroid extracted from a TV
"matching transformer". "
"The transformer windings should be made with thin wi I use #32
magnet wire."
"The primary is 30 turns while the secondary is 10 turns."
OK - So Has Anyone Tried This ?
Everyone one of these 'tiny' little Two-Hole Ferrite Cores
that I have tried with the smallest Magnet Wire I can get
only results in a Primary of 6 Turns (12T) and a Secondary
of 2 (4) Turns for a 9:1 Ratio.
i want to know -cause- iane ~ RHF