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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 81'

Category (CatID) Article Author Page Issue
commercial equipment(3)Collins S-line, owners' reportWB1CHQ12Apr 81
receivers and converters - general(22.1)CW filter, high performanceW3NON18Apr 81
features and fiction(7)DXer's DiaryW9KNI26Apr 81
operating(17)DXer's diaryW9KNI26Apr 81
commercial equipment(3)Collins 516F-2 power supply, transient protection forW6AD31Apr 81
operating(17)Ten-meter band (ham radio techniques)W6SAI38Apr 81
features and fiction(7)Ham radio techniques: ten-meter bandW6SAI38Apr 81
vhf and microwave - general(31.1)X-band calibratorWA6EJO44Apr 81
propagation(21)DX forecasterK0RYW52Apr 81
receivers and converters - high-frequency receivers(22.2)Shortwave converter, portablePY2PE1C64Apr 81
vhf and microwave - receivers and converters(31.3)2-meter synthesizer, frequency modulator forK9LHA68Apr 81
vhf and microwave - transmitters(31.4)2-meter synthesizer, frequency modulator forK9LHA68Apr 81
antennas and transmission lines - transmission lines(1.6)Transmission-line design, Pt. 5: 50 MHz and aboveW6GGV72Apr 81
commercial equipment(3)Heathkit SB-104A, Improved receiver performance forN2EO78Apr 81
receivers and converters - general(22.1)Measuring receiver dynamic range: an addendum (HN)WB6CTW86Apr 81
satellites(24)Geostationary satellite bearings with the TI-58/59 programmable calculator (HN)WA6BKC87Apr 81