HEATKEYS

A thorough tutorial of antennas and antenna theory. This page is designed to present a comprehensive overview of antennas, from design, to measurement and theory. Specific concepts are described, individual antennas are described, array antennas ar...

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Free analytical and interactive math, calculus, geometry and trigonometry tutorials and problems with solutions. Thousands of problems and examples with detailed solutions and answers are included in this site. Also explore topics in mathematics usin...

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Antenna Modeling and Design Information

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The Mt. Airy VHF Radio Club, Inc. (Pack Rats) is an amateur radio (Ham) club with a membership interested in VHF, UHF, and Microwave frequency operation and contesting. The club is located in the Philadelphia, PA area and is an ARRL affiliated club.

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