Po raz pierwszy wydrukowano anteną 3D z podwojnym reflektorem na pasmo 14.5GHz |
kolejna drukowana antena: 3-D Printed Horn Antennas 3-D printing allows the specifications in software of arbitrary shapes and complex curves for horn antennas, then printing and applying a conductive coating. This allows expermentation with almost any shape — and raises interesting intellectual property issues. https://sdg-arrl.org/wp-content/uploads/2017/07/ThompsonBanke.pdf |