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pro vyhledávání: '"Lars-Christian Hauer"'
Autor:
Martin Schütze, Tom Sproewitz, Lars-Christian Hauer, Siebo Reershemius, Birgit Suhr, Sebastian Fexer
Publikováno v:
2020 IEEE Aerospace Conference.
A design for a 4 m long, ultra-light, high-gain, helical Antenna made from fiber-composite material will be presented. The antenna was designed for the DLR NanoSatellite Mission AISat to receive signals from the Automatic Identification System (AIS)
Autor:
Martin Schütze, Joachim Block, Annette Bäger, Rainer Schütze, Jörg Behrens, Tom Spröwitz, Lars-Christian Hauer, Toni Delovski
Publikováno v:
Acta Astronautica. 86:88-94
Space antennas with a helical geometry are an advantageous choice for many applications, for instance if the transmission of electromagnetic waves with a circular polarization is intended, or if signals from terrestrial objects shall be received with