In radio and telecommunications a dipole antenna or doublet is the simplest and most widely used class of antenna. The dipole is any one of a class of antennas producing a radiation pattern approximating that of an elementary electric dipole with a radiating structure supporting a line current so energized that the current has only one node at each end.Antenna (radio)
The words antenna and aerial are used interchangeably. Occasionally the term "aerial" is used to mean a wire antenna. The origin of the word antenna relative to wireless apparatus is attributed to Italian radio pioneer Guglielmo Marconi.In the summer of 1895, Marconi began testing his wireless system outdoors on his father's estate near Bologna and soon began to experiment with long wire ...Ground Problems RADIO WORKS
The ground wire is about 11 feet long. On 15 meters, this length is almost exactly 1 4 wavelength. As we discussed on the first page of this article, a length of wire or coax that is 1 4 wavelength long is an impedance inverter.Electronic Circuits and Diagrams Electronic Projects and ...
We feature 2000 electronic circuits, circuit diagrams, electronic projects, hobby circuits and tutorials, all for FREE! Since 2008 we have been providing simple to understand educational materials on electronics for engineering students and hobbyists alike.MotoCalc
Table of Contents. Getting Started Introduction Getting Started with MotoCalc. What's New What's New in MotoCalc 8? The MotoWizard Using the MotoWizardCB Mods Angelfire
CB Mods These mods are provided for information purposes only,and i will not be held responsible for what you do with them!!! My Favorite Web SitesHammond Mfg. "Classic" Transformers & Enclosures
In the early 1980's we also produced Hammond R.F. linear amplifiers for Amateur (Ham) Radio use. Naturally tube type, built for continuous duty, powered by Hammond "iron" & housed in Hammond enclosures.Wiring Diagrams Lutron Electronics
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Learn to build electronic circuits. Vol. I DC; Vol. II AC; Vol. III Semiconductors; Vol. IV Digital; Vol. V ReferenceHam Radio Jargon, Abbreviations and Terminology
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