"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 |
|---|---|---|---|---|
| RTTY(23) | CW memory for RTTY identification | W6LLO | 6 | Jan 74 |
| single sideband(26) | Linear amplifier, five-band kilowatt | W4OQ | 14 | Jan 74 |
| transmitters and power amplifiers - high-frequency transmitters(29.2) | Linear, five-band kilowatt | W4OQ | 14 | Jan 74 |
| measurements and test equipment(13) | Meter interface, high-impedance | Laughlin | 20 | Jan 74 |
| integrated circuits(11) | Logic families, IC | W6GXN | 26 | Jan 74 |
| fm and repeaters(9) | Transceiver for two-meter fm, compact | W6AOI | 36 | Jan 74 |
| vhf and microwave - transmitters(31.4) | 144-MHz fm transceiver, compact | W6AOI | 36 | Jan 74 |
| miscellaneous technical(15) | Heatsink problems, how to solve | WA5SNZ | 46 | Jan 74 |
| semiconductors(25) | Heatsink problems, how to solve transistor | WA5SNZ | 46 | Jan 74 |
| audio(2) | Filter, lowpass audio, simple | OD5CG | 54 | Jan 74 |
| antennas and transmission lines - matching and tuning(1.4) | Antenna tuner, medium-power toroidal | WB2ZSH | 58 | Jan 74 |
| antennas and transmission lines - high-frequency antennas(1.2) | Windom antenna, four-band | W4VUO | 62 | Jan 74 |
| power supplies(20) | Line-voltage monitor (HN) | WA8VFK | 66 | Jan 74 |
| measurements and test equipment(13) | Line-voltage monitor (HN) | WA8VFK | 66 | Jan 74 |
| commercial equipment(3) | Spurious causes (HN) | K6KA | 66 | Jan 74 |
| transmitters and power amplifiers - vhf and uhf transmitters(29.3) | 144-MHz power amplifier, 10-watt solid-state | W1DTY | 67 | Jan 74 |
| vhf and microwave - transmitters(31.4) | 144-MHz power amplifier, 10-watt solid-state (HN) | W1DTY | 67 | Jan 74 |
| construction techniques(5) | IC lead former (HN) | W5ICV | 67 | Jan 74 |
| fm and repeaters(9) | Power amplifier, two-meter fm, 10-watt | W1DTY | 67 | Jan 74 |
| receivers and converters - general(22.1) | Selectivity, receiver (letter) | K4ZZV | 68 | Jan 74 |
| operating(17) | Morse code, speed standards for | Added note (letter) | 68 | Jan 74 |
| propagation(21) | 6-meter sporadic-E openings, predicting | Added note (letter) | 69 | Jan 74 |
| receivers and converters - general(22.1) | Attenuation pads, receiving (letter) | K0HNQ | 69 | Jan 74 |
| receivers and converters - high-frequency receivers(22.2) | Tuner overload, eliminating (HN) | Attenuators for (letter) | 69 | Jan 74 |