Using a quantum phaser, I can usually accomplish what you are asking. Not always a 100% null, but definitely enough to make the distant stations dominant depending on the distance difference also. The phaser is best at nulling closer stations in my opinion. Jim
Suppose I want to hear the weaker of two stations on the same frequency, where both stations are pretty much the same direction from my location. Is it possible that the incoming angle of one signal can be different enough from the other one, that I can get a deeper null on the stronger one than on the weaker? Or a different way of asking: Is it possible to null the much closer station and not put as great of a null on the distant one, which I would assume would be coming in at a much lower angle? I hope I'm asking the right question, with my non-expansive understanding of propagation. I hope to learn more about that whole topic as time goes by. I suppose it depends on the antenna being used, and how it's oriented. I would assume you'd get the kind of control I'm asking about if the null was steerable in the vertical plane, instead of the horizontal plane. Best regards, Mark Pettifor en71ao _______________________________________________ IRCA mailing list IRCA@hard-core-dx.com 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: irca@hard-core-dx.com