PHEMTS AS CIRCUIT ELEMENTS FOR LOW-POWER-CONSUMPTION RECEIVERS/AMPLIFIERS OPERATING IN A WIDE TEMPERATURE RANGE ENVIRONMENT

• Date: 2014
• Main Author: Korolev, A. M.
• Format: Article
• Language: Russian
• Published: Видавничий дім «Академперіодика» 2014
• Subjects: pseudomorphic field-effect transistor with high electron mobility; microwave amplifier; low source voltage; temperature stability
• Online Access: http://rpra-journal.org.ua/index.php/ra/article/view/1176
• Journal Title: Radio physics and radio astronomy

The PHEMTs are proposed to be used as circuit elements for low-power-consumption microwave (1− 4 GHz) amplifiers operating in a wide temperature range environment. Experimental amplifier operates within temperatures −100 to +100°C preserving the general electrical properties. It seems reasonable to...