FRD-10 is only a receiving antenna. Even if you used it for transmitting, it's still just basically a bunch of monopole verticals.
It probably has a ground system most vertical owners would lust after. You can read the original US military technical manual here http://kahuna.sdsu.edu/~mechtron/PremRxPage/ref/wullenweber.pdf Ron AC7AC ============================================= I wonder if a good or any ground system is needed if the antenna is for receive only. Is a ground system just for efficiency or is it necessary for direction finding accuracy? Rick Dettinger K7MW _______________________________________________ Elecraft mailing list Post to: [email protected] You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com

