"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 |
|---|---|---|---|
| Category (CatID) | Article | Author | Page | Issue |
|---|---|---|---|---|
| single sideband(26) | Transmitter and receiver for 40 meters, ssb | VE3GSD | 6 | Mar 74 |
| transmitters and power amplifiers - high-frequency transmitters(29.2) | Ssb transmitter and receiver, 40 meters | VE3GSD | 6 | Mar 74 |
| receivers and converters - high-frequency receivers(22.2) | 7-MHz ssb receiver and transmitter, simple | VE3GSD | 6 | Mar 74 |
| fm and repeaters(9) | Automatically controlled access to open repeaters | W8GRG | 22 | Mar 74 |
| vhf and microwave - general(31.1) | 50-MHz frequency synthesizer | W1KNI | 26 | Mar 74 |
| antennas and transmission lines - high-frequency antennas(1.2) | Vertical antennas, performance characteristics | W7LR | 34 | Mar 74 |
| miscellaneous technical(15) | Lowpass filters for solid-state linear amplifiers | WA0JYK | 38 | Mar 74 |
| transmitters and power amplifiers - general(29.1) | Lowpass filters for solid-state linear amplifiers | WA0JYK | 38 | Mar 74 |
| miscellaneous technical(15) | Digital readout system, simplified | W6OIS | 42 | Mar 74 |
| semiconductors(25) | Fet bias problems simplified | WA5SNZ | 50 | Mar 74 |
| receivers and converters - general(22.1) | Detector, reciprocating | Added notes | 54 | Mar 74 |
| miscellaneous technical(15) | Square roots, finding (HN) | Increased accuracy (letter) | 55 | Mar 74 |
| construction techniques(5) | Thumbwheel switch modification(HN) | VE3GDX | 56 | Mar 74 |
| vhf and microwave - antennas(31.2) | Parabolic reflectors, finding focal length of (HN) | WA4WDL | 57 | Mar 74 |
| antennas and transmission lines - vhf antennas(1.3) | Parabolic reflectors, finding the focal length (HN) | WA4WDL | 57 | Mar 74 |
| construction techniques(5) | Minibox, cutting down to size (HN) | W2OUX | 57 | Mar 74 |
| receivers and converters - vhf receivers and converters(22.3) | Vhf superregenerative receiver, low-voltage | Short circuit | 64 | Mar 74 |
| measurements and test equipment(13) | Capacitance meter, direct-reading | Short circuit | 64 | Mar 74 |
| vhf and microwave - general(31.1) | Cavity filter, 144-MHz | Short circuit | 64 | Mar 74 |
| RTTY(23) | Audio-shift keyer, continuous-phase | Short circuit | 64 | Mar 74 |
| commercial equipment(3) | Motorola Dispatcher, converting to 12 volts | Short circuit | 64 | Mar 74 |