Hi Larry, I'd recommend you check out LZ1AQ's web site at https://active-antenna.eu/. This individual has offered extensive kits and documentation for magnetic loop antennas which a lot of hobbyists have built. The pricing looks very reasonable and the quality is high. Some of the varieties are very directional; there is a lot of information on this site if you dig deep enough.
I've been wanting to build one of these sometime to compare against my Wellbrooks. A few reviews of the basic amp module are here: https://www.eham.net/reviews/detail/12530 and here: https://www.eham.net/reviews/review/146210 73, Guy Atkins Puyallup, WA On Tue, Sep 18, 2018 at 8:25 AM, Larry R Fravel <[email protected]> wrote: > 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 > > _______________________________________________ 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]
