Title :
Single-layer unit cells with optimized phase angle behavior
Author :
S. Dieter;C. Fischer;W. Menzel
Author_Institution :
Institute of Microwave Techniques, University of Ulm, Albert-Einstein-Allee 41, 89081, Germany
Abstract :
In this paper, single-layer coupled FSS reflection type-structures for reflectarrays are investigated resulting in an increased phase range and smaller slope of the phase angle as a function of structure size. Their improved performance is also demonstrated with three test reflectarray antennas using the novel structures.
Keywords :
"Dielectric losses","Resonance","Dielectric substrates","Frequency selective surfaces","Reflection","Reflector antennas","Polarization","Fabrication","Phased arrays","Dielectric materials"
Conference_Titel :
Antennas and Propagation, 2009. EuCAP 2009. 3rd European Conference on
Print_ISBN :
978-1-4244-4753-4
