As we saw many design for this Yagi feed point.
Q1 . Which one would be the best resonator / driven? Gamma match, T-match, delta match, folded dipole, quad, loop?
Q2. And what is the reason if people use such design instead of another design?
My question apply for VHF band. Narrow bandwidth preferred. Design complexity and economical cost are doesn't matter. Highest gain is the main goal.
So far, I've build
Special ZL and
T-match. And actually, I don't know which one is better. I only have a home brew RF strength meter here, and it seems they radiate the same strength.
So it's come to my mind that these driven things are big enigma to me.