"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 |
|---|---|---|---|---|
| antennas and transmission lines - matching and tuning(1.4) | Antenna bridge calculations (letter) | W5QJR | 6 | Aug 78 |
| receivers and converters - general(22.1) | Bandspreading techniques for resonant circuits (letter) | W0EJO | 6 | Aug 78 |
| transmitters and power amplifiers - vhf and uhf transmitters(29.3) | 10-GHz transceiver for amateur microwave communications | DJ7OO | 10 | Aug 78 |
| miscellaneous technical(15) | Frequency-lock loop | WA3ZKZ | 17 | Aug 78 |
| miscellaneous technical(15) | TVI locator | W6BD | 23 | Aug 78 |
| measurements and test equipment(13) | TVI locator | W6BD | 24 | Aug 78 |
| antennas and transmission lines - high-frequency antennas(1.2) | 7-MHz antenna array | K7CW | 30 | Aug 78 |
| miscellaneous technical(15) | Hf synthesizer, higher resolution for | N4ES | 34 | Aug 78 |
| measurements and test equipment(13) | Automatic noise-figure measurements (Repair Bench) | W6NBI | 40 | Aug 78 |
| measurements and test equipment(13) | Noise figure measurements | W6NBI | 40 | Aug 78 |
| RTTY(23) | Electronic teleprinter keyboard | W0PHY | 56 | Aug 78 |
| vhf and microwave - general(31.1) | 1296-MHz microstrip filter, improved grounding for | N6TX | 60 | Aug 78 |
| fm and repeaters(9) | Simple scope monitor for vhf fm | W1RHN | 66 | Aug 78 |
| fm and repeaters(9) | Single-tone decoder | WA2UMY | 70 | Aug 78 |
| commercial equipment(3) | Henry 2K4 and 3KA linears, electronic bias switching | W1CBY | 75 | Aug 78 |
| construction techniques(5) | Rejuvenating transmitting tubes with thoriated-tungsten filaments (HN) | W6NIF | 80 | Aug 78 |
| keying and control(12) | Programmable accessory for electronic keyers (HN) | K9WGN/W0USL | 81 | Aug 78 |
| measurements and test equipment(13) | Frequency counter, simple (HN) | W2QBR | 81 | Aug 78 |
| measurements and test equipment(13) | Tester for 6146 tubes (HN) | W6KNE | 81 | Aug 78 |
| single sideband(26) | Ssb phasing techniques, review (letter) | WB9YEM | 82 | Aug 78 |