Category (CatID) |
Article |
Author |
Page |
Issue |
features and fiction(7) | Electronic bugging | K2ZSQ | 70 | Jun 68 |
vhf and microwave - transmitters(31.4) | Six-meter tunnel diode phone rig (HN) | K2ZSQ | 74 | Jul 68 |
transmitters and power amplifiers - high-frequency transmitters(29.2) | 28-MHz transmitter, solid-state | K2ZSQ | 10 | Jul 68 |
transmitters and power amplifiers - vhf and uhf transmitters(29.3) | Tunnel diode phone rig, 6-meter (HN) | K2ZSQ | 74 | Jul 68 |
vhf and microwave - receivers and converters(31.3) | Vhf converter performance, optimizing (HN) | K2ZSQ | 18 | Jul 68 |
vhf and microwave - general(31.1) | Noise figure measurements, vhf noise generators, using (HN) | K2ZSQ | 79 | Aug 68 |
measurements and test equipment(13) | Noise generators, using (HN) | K2ZSQ | 79 | Aug 68 |
vhf and microwave - antennas(31.2) | Vhf antenna switching without relays (HN) | K2ZSQ | 77 | Sep 68 |
antennas and transmission lines - vhf antennas(1.3) | Vhf antenna switching without relays (HN) | K2ZSQ | 76 | Sep 68 |
receivers and converters - high-frequency receivers(22.2) | 28-MHz superregen receiver | K2ZSQ | 70 | Nov 68 |
antennas and transmission lines - general(1.1) | Gdo, new uses for | K2ZSQ | 48 | Dec 68 |
transmitters and power amplifiers - vhf and uhf transmitters(29.3) | Transmitter, flea power | K2ZSQ | 80 | Dec 68 |
measurements and test equipment(13) | Gdo, new uses for | K2ZSQ | 48 | Dec 68 |
miscellaneous technical(15) | Tuning, Current-controlled | K2ZSQ | 38 | Jan 69 |
transmitters and power amplifiers - vhf and uhf transmitters(29.3) | Transmitter, flea power | K2ZSQ | 58 | Apr 69 |
transmitters and power amplifiers - high-frequency transmitters(29.2) | Transmitter, universal flea-power | K2ZSQ | 58 | Apr 69 |
vhf and microwave - antennas(31.2) | 144-MHz antenna switch, solid-state | K2ZSQ | 48 | May 69 |
semiconductors(25) | Antenna switch for meters, solid-state | K2ZSQ | 48 | May 69 |
antennas and transmission lines - vhf antennas(1.3) | Switch, antenna for 2 meters, solid-state | K2ZSQ | 48 | May 69 |