Title :
Design of mm-Wive Power HEMT By A Linear MIC CAD System
Author_Institution :
Science Research Institute PULSAR, Moscow, Russia
Abstract :
Additional analytic formulas for HEMT equivalent circuit parameters calculations and for limitations of the load and generator impedances optimization have been included in a linear microwave IC CAD system. They allow to define the maximum output power and attended gain of HEMT, working in class "A", as functions of its physical-layout parameters. Is also shown the way of determination of the maximum HEMT layout dimensions providing a synchronous work of all gate parts and a transverse oscillation exclusion.
Keywords :
Design automation; Equivalent circuits; FETs; HEMTs; Impedance; Metallization; Microwave integrated circuits; Microwave transistors; Power generation; Voltage;
Conference_Titel :
Microwave Conference, 1994. 24th European
Conference_Location :
Cannes, France
DOI :
10.1109/EUMA.1994.337320
