DUBUS 2nd quarter 2026

[Mark Dixon]

For those interested in VHF and above, the latest DUBUS magazine has arrived. I'll drop it off at Wireless Hill next time I'm there.

DUBUS – 2026, 2nd Quarter

DUBUS magazine (ISSN 1438-3705) is an international amateur radio magazine intended for the serious VHF and up operator. Published in Germany, it is fully bilingual (English/German).

There are four issues a year, each of over 100 A5 pages which are devoted to a mix of state-of-the-art technical articles and DX operating news.

Technical articles

A Portable Collapsible 2.5 m Dish for 23 cm & 13 cm Tropo and EME by Giorgio Murador, IK3GHY

Impact of Feed Support Configurations on Aperture Efficiency and G/Ta in Prime-Focus Reflectors

by Rastislav Galuscak, OM6AA & Pavel Hazdra, OK1HEV

Measuring Antennas in my Sitting Room by Joachim Köppen, DF3GJ

Sporadic-E Summary 2025 – 144 MHz by Joachim Kraft, DL8HCZ/CT1HZE

A Study of 14 MHz WSPR Spots decoded via Aircraft Scatter by Gwyn Griffiths G3ZIL

First ever EME QSO on 76 GHz by Manfred Plötz, DL7YC & Sergei Zhutyaev, RW3BP

News and Columns

Microwave North America

Microwave Japan

Microwave Spain

Microwave Italy

Microwave U.K

Tropo Reports

Aurora Reports

News & Comments

Regards, Mark