HF Log Periodic Antenna Posted on September 13, 2015September 13, 2015 by Simone A plan for HF Log Periodic Antenna working 10-20 meters band by VA2PHI Log Periodic Antenna for 10-20 meters bands Element spacing for a Log Periodic Antenna for 10-20 meters bands 20m Log Periodic Antenna SWR 17m Log Periodic Antenna SWR 15m Log Periodic Antenna SWR 12m Log Periodic Antenna SWR 10m Log Periodic Antenna SWR Pictures originally available at http://hb9tmw.free.fr/EuroNet/HTML/loghf.html
