Vertical antenna for Vacation
- Vertical Vacation Antenna for 80, 40 and 20 Meter-Band, by Herbert OE3BMB
This antenna is a full size λ/4 for 20m
and 40m band, and a shortened λ/4 for the 80m band.
Generally on the 40m band the SWR is under 1,6. In 80m and 20m
band at the resonant frequency the SWR is about 1,1.
Building the G3TXQ Hex Beam
- This site provides guidelines to build a G3TXQ broad band hex beam
R.F. antenna for the five amateur radio bands, 20, 17, 15, 12 and 10
meters. The G3TXQ broad band hex beam
is a new development and actually easier to build than the classic hexbeam