"Ken Bessler" wrote in message
news:Q64oe.9868$Wr.5569@fed1read04...
Does a knot in insulated 16g stranded wire pose a problem
for a dipole at HF freqs? This is a 66' FD dipole, coax fed,
operating 40-10m with a KAT2 autotuner. The knots are 1/2"
away from the feedpoint & lock the antenna to it's center
insulator.

Ken
Sorry, Ken, knots are a no-no. DC can travel through them, but RF? Uhn Uh. The
RF gets all tied up in them and doesn't know which way to go, so the power
concentrates there and pulverizes both the wire and the insulation--the knot
goes pooof! And down comes the dipole. How much did you say you paid for it?

Walt, W2DU