A coaxial dual mode feed system
| Autor: | Roland Schwerdtfeger |
|---|---|
| Rok vydání: | 2005 |
| Předmět: |
Physics
Engineering Coaxial antenna business.industry Bandwidth (signal processing) Astrophysics::Instrumentation and Methods for Astrophysics Dual mode Feed horn law.invention Radiation pattern Dipole Horn antenna Optics law Excited state Antenna feed Dipole antenna Antenna (radio) Coaxial business Axial symmetry Electrical conductor |
| Zdroj: | 1979 Antennas and Propagation Society International Symposium. |
| DOI: | 10.1109/aps.1979.1148137 |
| Popis: | Discussed is a dual mode coaxial horn for prime focus applications. A coaxial horn is excited by a TE11 mode generator - the dipole. The result is an antenna pattern with an axially symmetrical main beam, and low sidelobes. Further considerations show the dual mode horn family possessing several members, including the well known Backfire Antenna Analytical and experimental design data is presented for a 4 - 5 GHz feed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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