Category (CatID) |
Article |
Author |
Page |
Issue |
vhf and microwave - antennas(31.2) | 144-MHz four-element collinear array | WB6KGF | 6 | May 71 |
fm and repeaters(9) | Collinear array for two meters, 4-element | W86KGF | 6 | May 71 |
antennas and transmission lines - vhf antennas(1.3) | Collinear array for two meters, 4-element | WB6KGF | 8 | May 71 |
antennas and transmission lines - matching and tuning(1.4) | Balun, adjustable for yagi antennas | W6SAI | 14 | May 71 |
measurements and test equipment(13) | Time-domain reflectometry, experimenter's approach to | WA0PIA | 22 | May 71 |
antennas and transmission lines - general(1.1) | Time-domain reflectometry, practical experimenter's approach | WA0PIA | 22 | May 71 |
antennas and transmission lines - towers and rotators(1.5) | Tower, homemade tilt-over | WA3EWH | 28 | May 71 |
antennas and transmission lines - high-frequency antennas(1.2) | Double bi-square array | W6FFF | 32 | May 71 |
vhf and microwave - antennas(31.2) | Transmission lines, uhf | WA2VTR | 36 | May 71 |
antennas and transmission lines - matching and tuning(1.4) | Transmission lines, uhf | WA2VTR | 36 | May 71 |
antennas and transmission lines - high-frequency antennas(1.2) | Compact antennas for 20 meters | W4ROS | 38 | May 71 |
antennas and transmission lines - transmission lines(1.6) | Coaxial-cable fittings, type-F | K2MDO | 44 | May 71 |
receivers and converters - general(22.1) | Anti-QRM methods | W3FQJ | 50 | May 71 |
antennas and transmission lines - general(1.1) | Anti-QRM methods | W3FQJ | 50 | May 71 |
novice reading(16) | Antennas, QRM reducing receiving types | W3FQJ | 54 | May 71 |
antennas and transmission lines - transmission lines(1.6) | Single feedline for multiple antennas | K2ISP | 58 | May 71 |
antennas and transmission lines - high-frequency antennas(1.2) | Ground-plane, multiband (HN) | JA1QIY | 62 | May 71 |
measurements and test equipment(13) | Multitester (HN) | W1DTY | 63 | May 71 |
miscellaneous technical(15) | Silver/silicone grease (HN) | W6DDB | 63 | May 71 |
antennas and transmission lines - vhf antennas(1.3) | Two-meter fm antenna (HN) | WB6KYE | 64 | May 71 |
fm and repeaters(9) | Antenna, two-meter fm (HN) | WB6KYE | 64 | May 71 |
power supplies(20) | Power-supply hum (HN) | W8YFB | 64 | May 71 |
antennas and transmission lines - high-frequency antennas(1.2) | Inverted-vee antenna (letter) | WB6AQF | 66 | May 71 |
antennas and transmission lines - general(1.1) | Ground rods (letter) | W7FS | 66 | May 71 |
antennas and transmission lines - transmission lines(1.6) | Coaxial cable, checking (letter) | W2OLU | 68 | May 71 |
measurements and test equipment(13) | Fm deviation measurement (letter) | K5ZBA | 68 | May 71 |
fm and repeaters(9) | Deviation measurement (letter) | K5ZBA | 68 | May 71 |
measurements and test equipment(13) | Coaxial cable, checking (letter) | W2OLU | 68 | May 71 |