Title :
Mutual coupling between stacked CP-EMCP antennas
Author :
Chung, Kwok L. ; Mohan, Ananda S.
Author_Institution :
Microwave & Wireless Technol. Res. Lab., Univ. of Technol., Sydney, NSW, Australia
Abstract :
Mutual coupling between circularly-polarized stacked patch antennas is presented in this paper. Interesting results are obtained in spatial domain and self-explained in the frequency domain. The low mutual coupling of these antennas can be attributed in twofold: one is the high-low-low dielectrics combination whereas the other is the perturbation introduced on the singly-fed patch.
Keywords :
antenna feeds; antenna theory; electromagnetic coupling; frequency-domain analysis; microstrip antenna arrays; circularly-polarized EMCP elements; circularly-polarized stacked patch antennas; electromagnetically coupled patch antennas; frequency domain; high-low-low dielectrics combination; mutual coupling; singly-fed patch perturbation; spatial domain; stacked CP-EMCP antennas; Australia; Dielectric substrates; Frequency domain analysis; Geometry; Laboratories; Laminates; Microstrip antennas; Microwave technology; Mutual coupling; Patch antennas;
Conference_Titel :
Antennas and Propagation Society International Symposium, 2005 IEEE
Print_ISBN :
0-7803-8883-6
DOI :
10.1109/APS.2005.1551785
