Pregled bibliografske jedinice broj: 363769
ENZ-based Shortened Horn Antenna – an Experimental Study
ENZ-based Shortened Horn Antenna – an Experimental Study // Proceedings on 2008 IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting / X (ur.).
San Diego (CA): Institute of Electrical and Electronics Engineers (IEEE), 2008. str. 151-155 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 363769 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
ENZ-based Shortened Horn Antenna – an Experimental Study
Autori
Hrabar, Silvio ; Bonefačić, Davor ; Muha, Damir
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings on 2008 IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting
/ X - San Diego (CA) : Institute of Electrical and Electronics Engineers (IEEE), 2008, 151-155
ISBN
0-553-57777-8
Skup
2008 IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting
Mjesto i datum
San Diego (CA), Sjedinjene Američke Države, 05.07.2008. - 12.07.2008
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
metamaterial; ENZ; horn antenna
Sažetak
Recent numerical study predicted phenomenon of a gain increase of a shortened horn antenna with the help of embedded double-thin-wire ENZ metamaterial slab. Here, we perform an experimental investigation of shortened horn antenna (length of which spans 52% of the length of optimal horn) with much simpler single-wire ENZ slab operated in 10 GHz band. Measurements revealed gain increase of more than 2 dB (comparing to the gain of a bare shortened horn) in 12% fractional bandwidth, with return loss better than -13 dB.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
POVEZANOST RADA
Projekti:
036-0361566-1571 - Elektromagnetski metamaterijali i nanoelektromagnetizam
036-0361566-1573 - Višefunkcijske antene u komunikacijskim i radarskim sustavima (Bartolić, Juraj, MZO ) ( CroRIS)
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb