I spared no expense, labor, or time consuming research to find this ==> http://www.arraysolutions.com/Products/sal_array.htm My secret? Google on "SAL antenna" Pretty clever huh? Patrick AF5CK ;) ;)
Actually to get useful information search for KB7GF ... and you will see the QEX and QST articles, plus a couple other publications detailing the Shared Apex Loop. One can also check October 2012 QST
you want to use it on 160. I have a Waller Flag in the works, looking forward to seeing how it plays versus the Pennant I have up. 73, Dick, W1KSZ _______________________________________________ ___
N4IS in Miami uses a Waller Flag. It has -50 db gain or approximately. Therefore it needs lots of amplification. However, he DOES hear the DX on 160. Hears very well. Check his website http://qrz.com