utente Tom Audreath Reattore spiderbeam pole temperare costantemente elezione
Ham Radio Site - { 40m on 12m Pole }
Tom M0LTE on Twitter: "@m1kta_qrp @M0JCQ @rmc47 Ok. I'm comparing Spiderbeam heavy duty 12m fibreglass pole, vs Eantenna 12m telescopic alumast. Spiderbeam pole is 8mm diameter at the top. If I can
Dan Zimmerman, N3OX - Amateur Radio
Spiderbeam 18M (60 foot) mast in the wind. Around 20-30mph variable. - YouTube