This might give some insight John http://www.directivesystems.com/STACKING.htm
It would be better if the other antenna was anything but 432. Carl ----- Original Message ----- From: "John Geiger" <aa...@fidmail.com> To: <v...@w6yx.stanford.edu>; <amsat-bb@amsat.org> Sent: Thursday, December 16, 2010 3:21 PM Subject: [VHF] Horizontal stacking distance question >I know that when stacking antennas for different bands on the same mast, >the > general rule of thumb is to space them at least 1/2 of the boom length for > the higher frequency antenna. Does this rule also hold true for stacking > 2 > antennas on a horizontal crossboom? If I want to put a 2m and 70cm yagi > on > the same crossboom, how far apart should they be spaced? > > 73s John AA5JG > ------ > Submissions: v...@w6yx.stanford.edu > Subscription/removal requests: vhf-requ...@w6yx.stanford.edu > Human list administrator: vhf-appro...@w6yx.stanford.edu > List rules and information: http://www-w6yx.stanford.edu/vhf/ _______________________________________________ Sent via amsat...@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
