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Compact loaded PIFA for multifrequency applications

Oscar Quevedo Teruel ; Elena Pucci (Institutionen för signaler och system, Antenner) ; Eva Rajo-Iglesias (Institutionen för signaler och system, Antenner)
IEEE Transactions on Antennas and Propagation (0018-926X). Vol. 58 (2010), 3, p. 656-664.
[Artikel, refereegranskad vetenskaplig]

A new multifrequency microstrip patch antenna is presented. The antenna can be considered a PIFA since it has a metallic wall on one of its sides. The different bands of operation are independent of each other, and different radiation patterns for each band can be achieved if desired. In addition, a circuital model is introduced to explain the operation of the antenna. This model presents some similarities with composite right left handed models presented in the literature. Some prototypes have been manufactured and measurements of return losses, efficiencies and radiation patterns, have been performed for a thorough characterization of the antenna as well as to validate the simulation results.

Denna post skapades 2010-03-05. Senast ändrad 2013-10-29.
CPL Pubid: 117322


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Institutioner (Chalmers)

Institutionen för signaler och system, Antenner (2005-2014)


Elektroteknik och elektronik

Chalmers infrastruktur