Abstract
An air-supported circularly polarized square patch antenna with three dimensional (3-D) suspended feeding strips is designed. With 3-D feeding strips, and the use of air as dielectric, large impedance bandwidth is achieved. A microstrip feeding network is designed to excite the patch antenna in phase quadrature. Radiation pattern measurement results verify the design of the proposed feeding network and the air-supported patch antenna.
Original language | English |
---|---|
Title of host publication | Proceedings - 2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009 |
Pages | 427-429 |
Number of pages | 3 |
DOIs | |
Publication status | Published - 2009 |
Externally published | Yes |
Event | 2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009 - Beijing, China Duration: 27 Oct 2009 → 29 Oct 2009 |
Other
Other | 2009 3rd IEEE International Symposium on Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, MAPE 2009 |
---|---|
Country/Territory | China |
City | Beijing |
Period | 27/10/09 → 29/10/09 |
Keywords
- Circular polarization
- Microstrip feeding network
- Patch antennas