Naslov
Comparison of Non-Linear MESFET Models Over 1-12 GHz Frequency Range And -25 ˚ C to 105 ˚ C Temperature Range

Autori
Castelino, Johncy ; Pejčinović, Branimir

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
The 2005 IEEE Annual Conference on Wireless and Microwave Technology. WAMICON 2005 / - , 2005, 104-107

Skup
The 2005 IEEE Annual Conference on Wireless and Microwave Technology. WAMICON 2005

Mjesto i datum
Clearwater (FL), Sjedinjene Američke Države, 07.04.2005. - 08.04.2005

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
MESFET; non-linear models; temperature; intermodulation

Sažetak
This paper is an extension of work done previously on the comparison of non-linear MESFET models [1, 2]. Models that are compared include Curtice Quadratic, Curtice Cubic, Statz, Materka, Advanced Materka, Angelov, Alpha Dispersion and TOM3. The DC, C-V and IMD3 characteristics of each model are compared at different temperatures. The comparison is based on a) the relative error between the measured and simulated DC I-V and C-V data, and b) average error of fundamental gain and IMD3 over 1-12 GHz frequency range and -20 to +18 dBm range of input power. Based on a simple ranking system, Angelov model provides the best overall performance.

Izvorni jezik
Engleski

Znanstvena područja
Elektrotehnika

POVEZANOST RADA