Title :
MM-wave DRW antenna phase centre determination
Author :
Padilla, P. ; Pousi, P. ; Tamminen, A. ; Mallat, J. ; Ala-Laurinaho, J. ; Sierra-Castañer, M. ; Räisänen, A.V.
Author_Institution :
Signal Theor., Telematics & Commun., Univ. of Granada, Granada, Spain
Abstract :
This document presents an approach to the phase centre determination of a dielectric rod waveguide (DRW) antenna by means of measurements obtained with a planar measuring system at millimeter wave lengths. Phase centre determination by the least squares fit technique is described in this document for different DRW antennas (silicon and sapphire). Results at different operating frequencies are offered.
Keywords :
Antenna measurements; Dielectric measurements; Frequency; Least squares methods; Length measurement; Millimeter wave measurements; Millimeter wave technology; Phase measurement; Planar waveguides; Silicon;
Conference_Titel :
Antennas and Propagation (EuCAP), 2010 Proceedings of the Fourth European Conference on
Conference_Location :
Barcelona, Spain
Print_ISBN :
978-1-4244-6431-9
Electronic_ISBN :
978-84-7653-472-4
