Title :
Hat-shaped patches for line-source-fed microstrip reflectarray
Author :
Sze, K.Y. ; Shafai, L.
Author_Institution :
Dept. of Electr. & Comput. Eng., Manitoba Univ., Winnipeg, Man., Canada
fDate :
7/19/2001 12:00:00 AM
Abstract :
New hat-shaped patch geometries are utilised in combination with rectangular patches in the modelling of a line-source-fed single layer microstrip reflectarray. These multiple patch geometries, implemented in the patch array for enhanced performance, are examined and compared with rectangular patches
Keywords :
antenna radiation patterns; microstrip antenna arrays; reflector antenna feeds; enhanced performance; hat-shaped patches; infinite array analysis; line-source-fed microstrip reflectarray; modelling; multiple patch geometries; phase correction errors; rectangular patches; single layer microstrip reflectarray;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20010652
