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Amateur Radio - Ham Radio Magazine Searchable Index - List by Category

A Searchable Index of the old "Ham Radio" Magazine

"Ham Radio Magazine" was a periodical that ran for almost 22 years from 1968 to 1990. Use this indexed search to quickly find what you'd like to look at and then go purchase the scanned magazines (On CD, elsewhere, or occasionally from some generous download website) or look for the old paper magazine at used bookstores.

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By Title Text By Author Callsign By Year Category

Results by Issue - 'Apr 80'

Category (CatID) Article Author Page Issue
operating(17)FCC actions (letter)N8ADA6Apr 80
operating(17)FCC actions (letter)W1ZI6Apr 80
miscellaneous technical(15)Speed of light (letter)WB2AOT6Apr 80
receivers and converters - high-frequency receivers(22.2)Transceiver, 40-meter, for low-power operationWB5DJE12Apr 80
receivers and converters - high-frequency receivers(22.2)Communications receivers, high frequency, recent developments in circuits and techniques fDJ2LR20Apr 80
antennas and transmission lines - high-frequency antennas(1.2)Log-periodic fixed-wire beams for 40 metersW4AEO, W6PYK26Apr 80
antennas and transmission lines - transmission lines(1.6)Coaxial cable connectors, homebrew hardline-to-uhfK2YOF32Apr 80
construction techniques(5)Coaxial cable connectors, homebrew hardline-to-uhfK2YOF32Apr 80
receivers and converters - high-frequency receivers(22.2)Diversity receiver, high-frequency, from the 1930sK4KJ34Apr 80
measurements and test equipment(13)Frequency counter, capacitance-measurement accuracy forW1ZUC44Apr 80
measurements and test equipment(13)Prescaler, 600-Hz, for use with electronic countersWA1SPI50Apr 80
transmitters and power amplifiers - vhf and uhf transmitters(29.3)Converter, dc-dc, increases Gunnplexer frequency swing (HN)W1XZ70Apr 80
receivers and converters - general(22.1)Noise figure relationships (HN)W6WX70Apr 80
measurements and test equipment(13)Counter control pulses (HN)W9LL70Apr 80
vhf and microwave - general(31.1)144-MHz frequency synthesizer, CMOSShort circuit81Apr 80