Title :
A Reflectarray Antenna Based on Multiscale Phase-Shifting Cell Concept
Author :
Salti, H. ; Gillard, R. ; Loison, R. ; Le Coq, L.
Author_Institution :
Electron. & Telecommun. Inst. of Rennes IETR, INSA of Rennes, Rennes
fDate :
7/1/1905 12:00:00 AM
Abstract :
A novel phase shifting cell design is presented for microstrip reflectarrays. It uses a multiscale concept that consists of adaptively modifying the cell size over the reflectarray. A 1563deg phase range is demonstrated. A Ku-band reflectarray is manufactured and measured.
Keywords :
microstrip antenna arrays; reflector antennas; Ku-band reflectarray; microstrip reflectarray antenna; multiscale phase-shifting cell design; Multiscale; reflectarray; shifting cell;
Journal_Title :
Antennas and Wireless Propagation Letters, IEEE
DOI :
10.1109/LAWP.2008.2006073
