Category (CatID) |
Article |
Author |
Page |
Issue |
measurements and test equipment(13) | Digital readout station accessory, part I | K6KA | 6 | Feb 72 |
integrated circuits(11) | Digital readout station accessory, part I | K6KA | 6 | Feb 72 |
transmitters and power amplifiers - high-frequency transmitters(29.2) | Driver and final for 40 and 80 meters, solid-state | W3QBO | 20 | Feb 72 |
vhf and microwave - transmitters(31.4) | 144-MHz transverter | K1RAK | 24 | Feb 72 |
single sideband(26) | 144-MHz transverter, the TR-144 | K1RAK | 24 | Feb 72 |
receivers and converters - high-frequency receivers(22.2) | Converter, hf, solid-state | VE3GFN | 32 | Feb 72 |
audio(2) | Pre-emphasis for asb transmitters | OH2CD | 38 | Feb 72 |
single sideband(26) | Pre-emphasis for asb transmitters | OH2CD | 38 | Feb 72 |
transmitters and power amplifiers - general(29.1) | Pre-emphasis for ssb transmitters | OH2CD | 38 | Feb 72 |
receivers and converters - vhf receivers and converters(22.3) | Receiver, modular two-meter fm | WA2GFB | 42 | Feb 72 |
fm and repeaters(9) | Receiver, modular, for two-meter fm | WA2GBF | 42 | Feb 72 |
vhf and microwave - receivers and converters(31.3) | 144-MHz fm receiver | WA2GBF | 42 | Feb 72 |
measurements and test equipment(13) | Crystal checker | W6GXN | 46 | Feb 72 |
miscellaneous technical(15) | Toroids, calculating inductance of | WB9FHC | 50 | Feb 72 |
measurements and test equipment(13) | Fm deviation measurements | W3FQJ | 52 | Feb 72 |
fm and repeaters(9) | Deviation measurements | W3FQJ | 52 | Feb 72 |
receivers and converters - high-frequency receivers(22.2) | Rf amplifiers, selective | K6BIJ | 58 | Feb 72 |
construction techniques(5) | Color coding parts (HN) | WA7BPO | 58 | Feb 72 |
integrated circuits(11) | Flop-flip, using (HN) | W3KBM | 60 | Feb 72 |
power supplies(20) | Power supply, improved (HN) | W4ATE | 72 | Feb 72 |