New from Salty Walt-Next level portable antennas
"Advanced portable antenna designs from K4OGO." Views expressed in this new antenna book are those of Walt (K4OGO). Accessed on 13 May 2026, 0325 UTC. Content and Source: "Salty Walt's next level portable antenna sketchbook." https://mail.google.com/mail/u/0/#label/ARRL+website/FMfcgzQgLrqZZpgdCTqltmLpmMhLDNWQ Please check email link or scroll down to read your selections. Thanks for joining us today. Russ Roberts (KH6JRM/AL0HA). Advanced portable antenna designs from K4OGO view this email in your browser Take your portable antenna projects further with Salty Walt’s Next Level Portable Antenna Sketchbook , the latest title from Walt Hudson, K4OGO. Start with practical builds like the three-element vertical Yagi-Uda and half-square antenna, then expand into advanced designs including portable rhombics and co-phased vertical arrays. Along the way, Walt shares operating tips, antenna concepts, and radios from his collection to help you get even more from your...