8th European Conference on Antennas and Propagation - EuCAP 2014, The Hague (Netherlands). 06-11 April 2014
Summary:
A new topology that potentially can open new solutions for covering the new VLBI2010 configuration and its frequency bands associated is presented in this manuscript. In this approach a single band from 2 to 14 GHz is considered. A log-spiral antenna is printed on a conic surface. The whole structure is adjusted in order to obtain a pure circular polarization at broadside direction. An array of four elements is proposed for obtaining a dual-polarization feeder.
DOI: 
https://doi.org/10.1109/EuCAP.2014.6901700
Published in EuCAP 2014, pp: 93-94, ISBN: 978-1-4799-2431-8
Publication date: 2014-04-06.
Citation:
A. Rivera-Lavado, S. Llorente-Romano, F.J. Herraiz-Martínez, L.E. García-Muñoz, J.A. López-Fernández, J.A. López-Pérez, F. Tercero-Martínez, D. Segovia-Vargas, Dyson conical quad-spiral array for VLBI2010, 8th European Conference on Antennas and Propagation - EuCAP 2014, The Hague (Netherlands). 06-11 April 2014. In: EuCAP 2014: Conference proceedings, ISBN: 978-1-4799-2431-8
