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 - 'Jun 70'

Category (CatID) Article Author Page Issue Available to Buy?
miscellaneous technical(15)LED experimentsW4KAE6Jun 70 
fm and repeaters(9)Modulation standards for vhf fmW6TEE16Jun 70 
measurements and test equipment(13)Grid-dip oscillator, solid-state conversion ofW6AJZ20Jun 70 
semiconductors(25)Grid-dip oscillator, solid-state conversion ofW6AJZ20Jun 70 
audio(2)Filter-frequency translator for CW reception, Integrated audioW2EEY24Jun 70 
receivers and converters - general(22.1)Audio filter-frequency translator for CW receptionW2EEY24Jun 70 
semiconductors(25)Rf power detecting devicesK6JYO28Jun 70 
vhf and microwave - general(31.1)Rf power-detecting devicesK6JYO28Jun 70 
miscellaneous technical(15)Rf power-detecting devicesK6JYO28Jun 70 
measurements and test equipment(13)Frequency-shift meter, RTTYVK3ZNV33Jun 70 
receivers and converters - general(22.1)Phase-shift networks, design criteriaG3NRW34Jun 70 
miscellaneous technical(15)Phase-shift networks, design criteria forG3NRW34Jun 70 
single sideband(26)Phase-shift networks, design criteria forG3NRW34Jun 70 
keying and control(12)Oscillators, electronic keyerWA6JNJ44Jun 70 
oscillators(18)Oscillator, electronic keyerWA6JNJ44Jun 70 
semiconductors(25)Frequency multipliers, transistorW6AJF49Jun 70 
vhf and microwave - general(31.1)Frequency multipliers, transistorW6AJF49Jun 70 
miscellaneous technical(15)Frequency multipliers, transistorW6AJF49Jun 70 
RTTY(23)Frequency-shift meter, RTTYVK3ZNV53Jun 70 
troubleshooting(30)Dc-dc converters, curing trouble inAllen56Jun 70 
power supplies(20)Mobile power supplies, troubleshootingAllen56Jun 70 
troubleshooting(30)Mobile power supplies, troubleshootingAllen56Jun 70 
commercial equipment(3)Knight-kit two-meter transceiverW1DTY62Jun 70 
antennas and transmission lines - transmission lines(1.6)Coax connectors, repairing broken (HN)W0HKF66Jun 70 
construction techniques(5)Coax connectors, repairing broken (HN)W0HKF66Jun 70 
antennas and transmission lines - general(1.1)Antenna dimension (HN)WA9JMY66Jun 70 
antennas and transmission lines - high-frequency antennas(1.2)All band antenna portable (HN)W2INS68Jun 70 
commercial equipment(3)Eimac chirp and drift (HN)W5OZF68Jun 70 
fm and repeaters(9)Fm techniques and practices for vhf amateursShort circuit79Jun 70 
receivers and converters - general(22.1)Noise blanker, ICShort circuit79Jun 70 
single sideband(26)432-MHz ssb converterShort circuit79Jun 70 
vhf and microwave - transmitters(31.4)432-MHz ssb converterShort circuit79Jun 70 
receivers and converters - high-frequency receivers(22.2)Fet converter for 10 to 40 meters, second-generationShort circuit79Jun 70 
transmitters and power amplifiers - vhf and uhf transmitters(29.3)432-MHz ssb converterShort circuit79Jun 70 
miscellaneous technical(15)Fm techniquesShort circuit79Jun 70 

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