Title :
Output network of the microwave doherty amplifier on MESFET CLY5
Author :
Prylypska, G.S. ; Kryzhanovskiy, V.G.
Author_Institution :
Donetsk Nat. Univ., Donetsk, Ukraine
Abstract :
The 800-MHz Doherty power amplifier (PA) using MESFET´s CLY5 was developed. Design technique of the output network is considered in detail and its calculation, simulation and prototype´s experimental investigation are carried out. S-parameters measurement is implemented in frequency band using Agilent vector analyzer and good agreement between calculated and experimental data is obtained.
Keywords :
S-parameters; Schottky gate field effect transistors; UHF power amplifiers; Agilent vector analysis; MESFET CLY5; S-parameters; frequency 800 MHz; microwave Doherty power amplifier; Electronic mail; Frequency measurement; MESFETs; Power amplifiers; Prototypes; Radio frequency; Scattering parameters;
Conference_Titel :
Microwave and Telecommunication Technology (CriMiCo), 2011 21th International Crimean Conference
Conference_Location :
Sevastopol
Print_ISBN :
978-1-4577-0883-1
