Design techniques for linear requirements for MMIC power amplifiers

Emanuelsson, Thomas ; Thöresson, Stefan (2000) Design techniques for linear requirements for MMIC power amplifiers. In: Gallium Arsenide applications symposium. GAAS 2000, 2-6 october 2000, Paris.
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Abstract

Measurements and simulations on MESFET’s and GaAs HBT’s shows that intermodulation suppression and efficiency can be greatly improved by applying the correct loads not only to the fundamental but also to at least the first two harmonics and the low frequency mixing term. At 40 dBc IM3 the efficiency for the MESFET is increased from 20 to 30 % and in the case of the GaAs HBT the improvement is from 10 to 17 %.

Abstract
Tipologia del documento
Documento relativo ad un convegno o altro evento (Atto)
Autori
AutoreAffiliazioneORCID
Emanuelsson, Thomas
Thöresson, Stefan
Settori scientifico-disciplinari
DOI
Data di deposito
17 Giu 2004
Ultima modifica
17 Feb 2016 13:40
URI

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