Category (CatID) |
Article |
Author |
Page |
Issue |
transmitters and power amplifiers - general(29.1) | Linear power amplifiers (letter) | KB5EY, W6SAI | 6 | Dec 79 |
keying and control(12) | Keyer with memory (letter) | Hansen, William | 6 | Dec 79 |
audio(2) | Speech processor, split-band (letter) | WA2SSO | 6 | Dec 79 |
antennas and transmission lines - general(1.1) | Lightning protection | Letter, K9MM | 12 | Dec 79 |
satellites(24) | Satellite communications on 10 meters (letter) | G3IOR | 12 | Dec 79 |
transmitters and power amplifiers - general(29.1) | Quartz crystals (letter) | WB2EGV | 12 | Dec 79 |
construction techniques(5) | Lightning protection (letter) | K9MM | 12 | Dec 79 |
fm and repeaters(9) | Synthesizer, 144-MHz CMOS | K9LHA | 14 | Dec 79 |
miscellaneous technical(15) | Rf radiation, environmental aspects of | K6YB | 24 | Dec 79 |
features and fiction(7) | Hellschreiber, a rediscovery | PA0CX | 28 | Dec 79 |
antennas and transmission lines - high-frequency antennas(1.2) | Log periodic design | W6PYK, W4AEO | 34 | Dec 79 |
vhf and microwave - general(31.1) | L-band local oscillators | N6TX | 40 | Dec 79 |
vhf and microwave - receivers and converters(31.3) | Preamplifiers, vhf low-noise | WA2GFP | 50 | Dec 79 |
power supplies(20) | Variable high-voltage supply | W1OLP | 62 | Dec 79 |
fm and repeaters(9) | Ni-cad charger, any-state | WA6TBC | 66 | Dec 79 |
power supplies(20) | Ni-cad charger, any-state | WA6TBC | 66 | Dec 79 |
receivers and converters - general(22.1) | Vacuum-tube receivers, updating | Short circuit | 73 | Dec 79 |
antennas and transmission lines - transmission lines(1.6) | Coax cable, repairing water damage (HN) | W5XW | 73 | Dec 79 |