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Hidden Antennas & Ferrite Beads

机译:隐藏式天线和铁氧体磁珠

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With all the various deed restrictions and covenants out there, many of you have a few problems putting up a tower and a triband beam. Back in my Novice days, my first antenna was a 40-meter folded dipole made of out recycled twinlead from a neighbor's old TV antenna, stapled to the rafters inside my parents' attic. I even had some teenage notion that a 40-meter folded dipole would also work on 80 meters, but many hours of pounding out CQ without an answer (the only crystal I owned was 3720 kHz) convinced me I was wrong about folded dipoles. A few years later I took an old conical TV antenna, added 6 inches to the elements, put it up in the attic, and made my first 6-meter AM contacts.
机译:由于存在各种各样的契约限制和契约,你们中的许多人在架起塔架和三频束时遇到了一些问题。回到我的新手时代,我的第一根天线是一个40米折叠偶极子,它是由邻居的旧电视天线中的回收双股铅制成的,钉在我父母阁楼的r子上。我什至有个十几岁的想法,即一个40米的折叠偶极子也可以在80米上工作,但是经过数小时不加回答地敲击CQ(我拥有的唯一晶体是3720 kHz),这使我确信我错了折叠偶极子。几年后,我拿起一个旧的圆锥形电视天线,在天线元件上增加了6英寸,将其放置在阁楼上,并进行了首次6米AM接触。

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