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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|By Title Text
||By Author Callsign
Results by Issue - 'Apr 74'
|satellites(24)||Oscar 7, communications techniques for||G3ZCZ||6||Apr 74|
|miscellaneous technical(15)||Filters, active for direct-conversion receivers||W7ZOI||12||Apr 74|
|receivers and converters - high-frequency receivers(22.2)||Direct-conversion receivers, simple active filters for||W7ZOI||12||Apr 74|
|commercial equipment(3)||Telefax transceiver conversion||K0QMR||16||Apr 74|
|commercial equipment(3)||Ten-Tec Argonaut, accessory package for||W7BBX||26||Apr 74|
|fm and repeaters(9)||Monitor receivers, two-meter fm||WB5EMI||34||Apr 74|
|receivers and converters - vhf receivers and converters(22.3)||Monitor receivers, two-meter fm||WB5EMI||34||Apr 74|
|miscellaneous technical(15)||Broadband amplifier, wide-range||W6GXN||40||Apr 74|
|antennas and transmission lines - general(1.1)||Impedance measurements, nonresonant antenna||W7CSD||46||Apr 74|
|antennas and transmission lines - high-frequency antennas(1.2)||Vertical antenna radiation patterns||W7LR||50||Apr 74|
|keying and control(12)||CW regenerator for interference-free communications||Leward, WB2EAX||54||Apr 74|
|receivers and converters - general(22.1)||CW regenerator for interference-free communications||Leward, Libenschek||54||Apr 74|
|construction techniques(5)||Printed-circuit standards (HN)||W6JVE||58||Apr 74|
|measurements and test equipment(13)||Transistor curve tracer||Short circuit||63||Apr 74|