On Feb 11, 4:02*pm, phaedrus wrote:
I seem to recall that ladder/open-wire feeders are relatively high
impedance ~500 ohms. Is it possible to construct 50 ohm open wire
feeder and if so, what would the spacing be?

Thanks!

Some simple experimental work he

http://www.karinya.net/g3txq/twin_feed/

73,
Steve G3TXQ