DocumentCode
2679631
Title
Multi-feed reconfigurable pattern antenna implemented by switches
Author
Chen, W.H. ; Chen, F.L. ; Li, N. ; Feng, Z.H.
Author_Institution
State Key Lab on Microwave & Digital Commun., Tsinghua Univ., Beijing, China
fYear
2005
fDate
3-8 July 2005
Firstpage
400
Abstract
In this paper two multi-feed reconfigurable pattern antennas (MFRPA) have been proposed; a multi-feed with phase switching method was introduced to achieve a reconfigurable pattern for single microstrip ring or central grounded circular patch antenna; by controlling the phase of exciting source of each port, several reconfigurable beams can be achieved, and simulation and fabrication experiments have been carried out to verify the design.
Keywords
antenna feeds; antenna radiation patterns; microstrip antennas; phase control; MFRPA; exciting source; grounded circular patch antenna; microstrip ring; multi-feed reconfigurable pattern antennas; phase control; phase switching; reconfigurable beams; Antenna feeds; Communication switching; Current distribution; Microstrip antennas; Patch antennas; Phased arrays; Propagation losses; Space technology; Switches; Switching circuits;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation Society International Symposium, 2005 IEEE
Print_ISBN
0-7803-8883-6
Type
conf
DOI
10.1109/APS.2005.1551827
Filename
1551827
Link To Document