[TowerTalk] The simple Gamma Match?
vr2bg at harts.org.hk
Thu May 18 10:43:37 EDT 2006
K6-somebody (sorry, deleted yesterday's digest - K6IF?) was
asking about building gamma matches.
Strip sheath & shield off length of RG-8 & shove into gamma
tube. Start with length bit longer than what is expected to be
needed (20-odd pF per foot?) & trim from there. Treat end
inside of tube accordingly, as well as weatherproofing both
ends of gamma rod. Tube ID should be pretty close to center
conductor insulator OD.
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