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 77'
|vhf and microwave - general(31.1)||Microwave rf generators, solid-state||W1HR||10||Apr 77|
|miscellaneous technical(15)||Microwave rf generators, solid-state||W1HR||10||Apr 77|
|transmitters and power amplifiers - high-frequency transmitters(29.2)||Five-band transmitter, hf, solid-state||I5TDJ||24||Apr 77|
|fm and repeaters(9)||Remote base, an alternative to repeaters||WA6LBV, WA6FVC||32||Apr 77|
|construction techniques(5)||lnductors, graphical aid for winding||W7POG||41||Apr 77|
|measurements and test equipment(13)||Power meter, rf, how to use (repair bench)||W6NBI||44||Apr 77|
|vhf and microwave - general(31.1)||2304-MHz stripline bandpass filter||WA4WDL, WB4LJM||50||Apr 77|
|antennas and transmission lines - transmission lines(1.6)||Antenna-transmission line analog, part 1||W6UYH||52||Apr 77|
|construction techniques(5)||Indicator circuit, LED||WB6AFT||60||Apr 77|
|satellites(24)||Medical data relay via Oscar||K7RGE||67||Apr 77|
|receivers and converters - general(22.1)||Audio, improved for receivers||K7GCO||74||Apr 77|
|audio(2)||Receivers, better audio for||K7GCO||74||Apr 77|
|audio(2)||Notch filter, tunable RC||Comment||78||Apr 77|
|fm and repeaters(9)||Telephone controller for remote repeater operation||Precautions (letter)||79||Apr 77|
|measurements and test equipment(13)||Frequency counter, 50 MHz, 6 digit||Comment||79||Apr 77|