Pregled bibliografske jedinice broj: 457480
Characterization and Reduction of Mutual Coupling Between Stacked Patches
Characterization and Reduction of Mutual Coupling Between Stacked Patches // IEEE transactions on antennas and propagation, 59 (2011), 3; 1031-1036 doi:10.1109/TAP.2010.2103011 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 457480 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Characterization and Reduction of Mutual Coupling Between Stacked Patches
Autori
Quevedo-Teruel, Oscar ; Šipuš, Zvonimir ; Rajo-Iglesias, Eva
Izvornik
IEEE transactions on antennas and propagation (0018-926X) 59
(2011), 3;
1031-1036
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
microstrip antennas ; microstrip arrays ; mutual coupling
Sažetak
In this paper mutual coupling between stacked patches is studied. The considered stacked-patch configuration has a dielectric-air-dielectric topology, and the level of mutual coupling has been related to the working region, which is defined depending on the gain and frequency bandwidth of the antenna, as well as on the shape of the radiation pattern. For certain antenna parameters a dip appears in the mutual coupling characteristic, and detailed study of this phenomenon has been carried out. Since this dip in the mutual coupling depends on the resonant frequency of the parasitic patch, it can be used to reduce the mutual coupling in the operational frequency bandwidth of the antenna. We have developed an experimental model that has proven this concept of antenna coupling reduction. Finally, the influence of other antenna parameters on the mutual coupling level has been studied.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
POVEZANOST RADA
Projekti:
036-0361566-1570 - Elektromagnetski učinci i strukture u komunikacijskim sustavima (Šipuš, Zvonimir, MZO ) ( CroRIS)
275-0361566-3136
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb,
Sveučilište u Dubrovniku
Profili:
Zvonimir Šipuš
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
Uključenost u ostale bibliografske baze podataka::
- INSPEC