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These all smell a little musty, maybe smoky. I haven't typed in all the Columns in each listing, all the small articles, or reviews without schematics. May, 11th Annual Antenna Issue, 96 pages, mailing label and ink circle on front cover, staples rusting * Three-Element Quad for 15-20 Meters which Uses Circular Elements. Development of a circular-element quad beam from conception to final result-the Dream Beam. J. W. Kennicott * Yagi Antenna Design: Performance of Multi-Element Simplistic Beams. James L. Lawson * Notes on Ground Systems. How to provide an effective ground system for your station and how to measure ground-system resistance. I. L. McNally * Dual Quad Array for Two Meters. Design and construction of a quad array that challenges a Yagi-Uda with the same number of elements. Neal H. Brown * Automatic VSWR and Power Meter. Design and construction of an instrument that indicates rf power and VSWR simultaneously. Virgil G. Leenerts * Experimental High-Gain Phased Array. Some interesting test results using phased colinear elements based on the "ZL Special." Jim Weidner * 10-Meter ZL Special Antenna for Indoor Use. Hampered by real-estate restrictions or a grouchy landlord? Try this full-size rotatable array that fits into an average room. Allen C. Ward * Big Quad-Small Yard. Here's how one Amateur erected a three-band quad antenna on a modest-size residential lot. George McCarthy * Earth Anchors for Guyed Towers. Design data for earth anchors and how to make a deadman anchor for your tower guys. Ted Hart (please look at our rules and privacy policy) |
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