29 Jul
2010
29 Jul
'10
11:10 a.m.
If anyone can point me in the right direction to find this item I would appreciate it. Additionally, if it is something that I could fabricate and there is good info available online, please forward any appropriate links to me.
David,
PA3GUO has described a homebrew switch on his website, http://www.pa3guo.com/ Click on Antennas, then scroll to the Polarity Switch button.
Nick KB1RVT