Technical Articles

  A 200W+ GaN PA for 1296 MHz by Charlie Suckling, DL3WDG  

  Almost 30 Years of VE7BQH Antenna Tables by Hartmut Klüver, DG7YBN

  Image Rejection Improvement and LO Nulling on IQ Mixers by Luis Cupido, CT1DMK     

  TinyPLL - locks without a PLL chip by Daniel Uppström, SM6VFZ

  A 47 GHz EME Setup by Ivan de Cesaris, IZ0JNY

  10 GHz Booster for IC-905 - Project Follow-Up by Mauro Ottaviani, IZ1OTT

  Bragg effect: Look left and right! by Nils Schiffhauer, DK8OK

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  REF/DUBUS EME Contest 2025 - Results
  REF/DUBUS EME Contest 2026 - Rules & Dates
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