"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.
If you use the Internet Archive frequently, consider making a small donation for their continued great work - or at least for the bandwidth.
| By Title Text | By Author Callsign | By Year | Category |
|---|---|---|---|
| Category (CatID) | Article | Author | Page | Issue |
|---|---|---|---|---|
| fm and repeaters(9) | Synthesizer, 144-MHz CMOS | K9LHA | 14 | Dec 79 |
| vhf and microwave - transmitters(31.4) | 2-meter synthesizer, frequency modulator for | K9LHA | 68 | Apr 81 |
| vhf and microwave - receivers and converters(31.3) | 2-meter synthesizer, frequency modulator for | K9LHA | 68 | Apr 81 |
| vhf and microwave - receivers and converters(31.3) | Modification of K9LHA 2-meter synthesizer for 144-148 MHz coverage (HN) | K9LHA | 93 | May 81 |
| vhf and microwave - transmitters(31.4) | Modification of K9LHA 2-meter synthesizer for 144-148 MHz coverage (HN) | K9LHA | 93 | May 81 |
| receivers and converters - vhf receivers and converters(22.3) | K9LHA 2-meter synthesizer, extending the range of (HN) | K9LHA | 52 | Dec 81 |
| vhf and microwave - general(31.1) | K9LHA 2-meter synthesizer, extending the range of (HN) | K9LHA | 52 | Dec 81 |