Contents of the Latest Issue

Technical Articles

Techniques for 47 GHz & up - Updates and additions to the 47 GHz transverter from DUBUS 3/2015:
RF and NF measurements, a homemade attenuator and feed matching by Philipp Prinz, DL2AM                                                                   

Azimuth direction display with a rotary encoder for portable uW systems and optical communications
by Timm Dunker, DK1ZD (SK)                                               

2 m and 70 cm High Performance Power Splitters, by Hartmut Klüver, DG7YBN                                                     

PA144-XPOL-18-5 Antenna - some interesting thoughts and calculations (1/2) by Goran Stojkovic YU1CF        

Sporadic-E Summary 2015 – 144 MHz by Joachim Kraft, DL8HCZ/CT1HZE  

Midlatitude Es: Complex, Not Too Complicated - Part 1 by Jim Kennedy K6MIO/KH6

Notes on Farfield Patterns of the Novel Feedhorns in 1/2016 by Jeffrey Pawlan, WA6KBL


News and Columns

Aurora News
Solar Cycle 24 Report, May 2016 - by Jim Kennedy, KH6/K6MIO
Tropo News 
4m & 6m News
A giant of the EME world - Doug McArthur VK3UM SK by Roger Harrison, VK2ZRH
EME news  
Microwave Europe
Microwave Japan
VHF Australia & New Zealand
News & Comments


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last updated 6 June 2016.