The half wave Endfed Antenna. Will give you the best SWR in a few amateur bands, if you are okay with a little bit of higher SWR then it is possible to cover most of the amateur bands. I will recommend using a touch up. Tuner with up to 3:1 VSWR ability, that many modern radios have built in nowadays. I also recommend to use a 1:1 balun if the installation requires a wire counterpoise, the balun should go in before the 49:1 in the coax to the radio, ifRead More