You can do no better than the Wellbrook approach https://www.wellbrook.uk.com/loopantennas
Cheers! Mark Durenberger -----Original Message----- From: IRCA [mailto:[email protected]] On Behalf Of Larry R Fravel Sent: Tuesday, September 18, 2018 10:26 AM To: Mailing list for the International Radio Club of America Subject: [IRCA] Loop antenna question I am trying to come up with a working design for a broad banded (AM BCB) for an external loop antenna based on a 30 inch diameter hula hoop as the form. I want to mount this on rotator outside the shack and feed my SDR with 50 ohm coax to eliminate noise pick up from the feed line. Has anyone ever done this before, or can anyone point me in the direction to a good site that has the plans for one? Thanks in advance for any replies. Larry K8YYY Shinnston, WV For the Lord is the Spirit, and wherever the Spirit of the Lord is, there is freedom. 2 Cor. 3:17 --- This email has been checked for viruses by AVG. https://www.avg.com _______________________________________________ IRCA mailing list [email protected] http://montreal.kotalampi.com/mailman/listinfo/irca Opinions expressed in messages on this mailing list are those of the original contributors and do not necessarily reflect the opinion of the IRCA, its editors, publishing staff, or officers For more information: http://www.ircaonline.org To Post a message: [email protected] _______________________________________________ IRCA mailing list [email protected] http://montreal.kotalampi.com/mailman/listinfo/irca Opinions expressed in messages on this mailing list are those of the original contributors and do not necessarily reflect the opinion of the IRCA, its editors, publishing staff, or officers For more information: http://www.ircaonline.org To Post a message: [email protected]
