Pregled bibliografske jedinice broj: 496931
Experimental Investigation of Active Broadband ENZ Transmission Line based on Negative Capacitors
Experimental Investigation of Active Broadband ENZ Transmission Line based on Negative Capacitors // Proceedings on Fourth International Congress on Advanced Electromagnetic Materials in Microwaves and Optics 2010 / Linden, S. (ur.).
Karlsruhe: Metamorphose, 2010. str. 15-17 (pozvano predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 496931 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Experimental Investigation of Active Broadband ENZ Transmission Line based on Negative Capacitors
Autori
Hrabar, Silvio ; Krois, Igor ; Bonic, Ivan ; Kiricenko, Aleksandar
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings on Fourth International Congress on Advanced Electromagnetic Materials in Microwaves and Optics 2010
/ Linden, S. - Karlsruhe : Metamorphose, 2010, 15-17
ISBN
0-553-57777-8
Skup
Fourth International Congress on Advanced Electromagnetic Materials in Microwaves and Optics
Mjesto i datum
Karlsruhe, Njemačka, 13.09.2010. - 16.09.2010
Vrsta sudjelovanja
Pozvano predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
active metamaterial; non-Foster; negative capacitor
(active metamterial; non-Foster; negative capacitor)
Sažetak
An active dispersionless Epsilon Near Zero (ENZ) transmission line operating in low RF band (1 MHz-50 MHz) is investigated experimentally. The structure comprises air microstrip line periodically loaded with non- Foster negative capacitors based on fast operational amplifiers. Measurements of scattering parameters of active line revealed almost dispersionless relative permittivity smaller than one, within the bandwidth of more than two octaves. Broadband ENZ behavior is accompanied by counterintuitive superluminal phase and group velocities.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
POVEZANOST RADA
Projekti:
036-0361566-1573 - Višefunkcijske antene u komunikacijskim i radarskim sustavima (Bartolić, Juraj, MZO ) ( CroRIS)
036-0361566-1571 - Elektromagnetski metamaterijali i nanoelektromagnetizam
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb