Pregled bibliografske jedinice broj: 1212487
Improving Stability of Negative Capacitors for use in Active Metamaterials and Antennas
Improving Stability of Negative Capacitors for use in Active Metamaterials and Antennas // 2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting
Boston (MA), Sjedinjene Američke Države, 2018. str. 1947-1491 doi:10.1109/apusncursinrsm.2018.8608537 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Improving Stability of Negative Capacitors for use in Active Metamaterials and Antennas
Autori
Hrabar, Silvio ; Krois, Igor ; Zanic, Dominik
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Skup
2018 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting
Mjesto i datum
Boston (MA), Sjedinjene Američke Države, 08.07.2018. - 13.07.2018
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Capacitors, Capacitance, Stability analysis, Circuit stability, Metamaterials, Numerical stability, Antennas
Sažetak
The most challenging issue in implementation of negative capacitors and negative inductors (non-Foster elements) in active metamaterials and antennas is their proneness to instability. Recently, it was suggested that the `band-pass' design of a negative element may remove inherent unstable DC pole and, therefore, significantly improve stability properties. This paper reports analytical, numerical and experimental verification of aforementioned idea.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
