Modelling and Realization of a Monolithic 27 GHz HEMT Amplifier in Coplanar Waveguide Technology

Autor:	W. Ehrlinger, Manfred Berroth, W. Bischof, W. Reinert
Rok vydání:	1990
Předmět:	Engineering business.industry Coplanar waveguide Amplifier Electrical engineering Biasing High-electron-mobility transistor Integrated amplifier HEMT Wellenleiter Integrierte Schaltung 621.3 law.invention Capacitor law Resistor business Electronic circuit
Zdroj:	1990 20th European Microwave Conference.
DOI:	10.1109/euma.1990.336186
Popis:	A monolithic integrated amplifier in HFET-Technology for the 27 GHz band is presented, fitted for the use in digital radio link front ends with dedicated in- and out-of-band specifications. The amplifier consists of two stages of 0.5 μm HFETs and some passive circuitry for matching, biasing and gain stabilizing. Coplanar waveguides and lumped elements like thinfilm resistors, MIM-capacitors and spiral inductors were used. All passiv and active components were measured separately and the derived circuit models were placed into a CAD-library.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f33f06affa499b19c94f891db1d5d0aa https://doi.org/10.1109/euma.1990.336186 Zobrazit plný text záznamu