Abstract
In this work we describe an effective strategy for the avoidance of common-mode resonances excited in a printed array of loaded dipoles with inherent filtering properties (filtenna). Previous works demonstrated that, for E-plane scanning, such resonances occur due to the unbalanced excitation of the dipoles. The present approach is based on the use of an X-band hybrid-ring connected to the filtenna structure. A design with operational bandwidth spanning from 8.5 to 10.5 GHz is presented and validated with simulations.
Original language | English |
---|---|
Title of host publication | Proceedings of the 6th European Conference on Antennas and Propagation (EUCAP), 26-30 March 2012, Prague, Czech Republic |
Place of Publication | Piscataway |
Publisher | Institute of Electrical and Electronics Engineers |
Pages | 3245-3249 |
DOIs | |
Publication status | Published - 2012 |
Event | 6th European Conference on Antennas and Propagation (EuCAP 2012) - Prague, Czech Republic Duration: 26 Mar 2012 → 30 Mar 2012 Conference number: 6 http://www.eucap2012.org/ |
Conference
Conference | 6th European Conference on Antennas and Propagation (EuCAP 2012) |
---|---|
Abbreviated title | EuCAP 2012 |
Country/Territory | Czech Republic |
City | Prague |
Period | 26/03/12 → 30/03/12 |
Internet address |