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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 - 'Mar 81'

Category (CatID) Article Author Page Issue
single sideband(26)Linear amplifier, modular, for the high-frequency Amateur bandsComments K1THP6Mar 81
transmitters and power amplifiers - high-frequency transmitters(29.2)Linear amplifier, modular, for the high-frequency Amateur bandsComments K1THP6Mar 81
vhf and microwave - antennas(31.2)True north, how to determine for antenna orientationComments, N6QX, K4DE7Mar 81
antennas and transmission lines - vhf antennas(1.3)True north, how to determine for antenna orientationComments, N6XQ, K4DE7Mar 81
construction techniques(5)AN/UPX-6 cavities, converting surplusW6NBI12Mar 81
vhf and microwave - transmitters(31.4)AN/UPX-6 cavities, converting surplusW6NBI12Mar 81
features and fiction(7)DXer's DiaryW9KNI18Mar 81
operating(17)DXer's diaryW9KNI18Mar 81
commercial equipment(3)Collins KWM-2 KWM-2A, owners' reportsWB1CHQ22Mar 81
transmitters and power amplifiers - general(29.1)Single-conversion transceivers, digital frequency display forK6YHK28Mar 81
features and fiction(7)Ham radio techniques: more about moonbounceW6SAI34Mar 81
vhf and microwave - general(31.1)More about moonbounce (ham radio techniques)W6SAI34Mar 81
vhf and microwave - receivers and converters(31.3)Synthesizer, genesis of aVE3FIT38Mar 81
vhf and microwave - transmitters(31.4)Synthesizer, genesis of aVE3FIT38Mar 81
operating(17)CW anyone?W7JWJ44Mar 81
satellites(24)Tracking satellites in elliptical orbitsWA6VJR46Mar 81
power supplies(20)Protection for your solid-state devicesW1OOP52Mar 81
antennas and transmission lines - transmission lines(1.6)Transmission-line design, Pt. 4: distributed resonant circuits In vhf/uhf linesW6GGV64Mar 81
vhf and microwave - receivers and converters(31.3)Add fm to your receiver (weekender)K3NXU74Mar 81
fm and repeaters(9)Add fm to your receiver (weekender)K3NXU74Mar 81
propagation(21)DX forecasterK0RYW78Mar 81
vhf and microwave - antennas(31.2)Inexpensive five-eighth wave groundplane (HN)W7CSD84Mar 81
antennas and transmission lines - general(1.1)Best way to get an antenna into a tree (HN)WA5VLX84Mar 81
antennas and transmission lines - vhf antennas(1.3)Inexpensive five-eighth wave groundplane (HN)W7CD84Mar 81
antennas and transmission lines - matching and tuning(1.4)Antenna bridge calculationsK6GK85Mar 81