Title :
Mutual coupling between stacked three-layer circular microstrip antenna elements
Author :
Revankar, U.K. ; Kumar, Ajit
Author_Institution :
Electron. & Radar Dev. Establ., Bangalore
fDate :
11/24/1994 12:00:00 AM
Abstract :
The mutual coupling between two electromagnetically coupled three-layer circular microstrip antennas has been investigated experimentally. Results reported are on both E-plane and H-plane coupling values for two different configurations (normal and inverted) of the stacked three-layer circular patch structures in S-band. Experiments indicate that the three-layer structures are equally competitive in array applications
Keywords :
S-parameters; microstrip antenna arrays; E-plane coupling values; H-plane coupling values; S-band; array applications; circular microstrip antenna elements; electromagnetically coupled elements; mutual coupling; patch structures; stacked three-layer antenna elements;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19941375
