| DUBUS 2018 |
| Lepiej późno niż wcale.... DUBUS 3/2018 "El Cuatro" - a 4 Band FM QRP Transceiver for 23, 13, 9 and 6 cm - Werfried Kuneth, OE8FNK Radio Observations of the Total Solar Eclipse on 20 March 2015 - Joachim Koppen DF3GJ EME on Milimeter Waves Part 1 - Calculations - Sergey Zhutyaew RW3BP Iceni 432 MHz Transverter - Upgrades - Sam Jewell G4DDK 76 GHz Waveguide Switch - for the new DB6NT Transverter - Rudi Wakolbinger OE5VRL and Hans Wimmer OE2JOM Snow Scatter at 77 GHz: An Addendumto S/NN Calculations - Dimitry Fedorov UA3AVR Twin-bom Yagi Antennas for 50 MHz - Slobodan Bukvic YU7XL Review of a BG7TBL PLL Signal Generator - Simon Watt-Wyness ZL1SWW Solar Cycles and Cycle 25 - Jim Kennedy K6MIO/KH6 Solar Cycle 24 Report, August 2018 - Jim Kennedy K6MIO/KH6 Aurora News Tropo News Microwave Japan Microwave Spain Microwave Europe REF/DUBUS CW EME Contest 2018 - Results EME News 6m& 4m News News & Comments |