An Index for Ham Radio Magazine

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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Results by Issue - 'Apr 81'

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

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Mouse-over the text 'Issue Available' for the approximate condition the issue is in.