0.1 - 10 GHz 0.5W yüksek veri̇mli̇ tek transi̇stö rlü GaAs pHEMT güç kuvvetlendi̇ri̇ci̇si̇nl̇ n yük taramasi yöntemi̇ kullanilarak tasarimi

Translated title of the contribution: 0.1 - 10 GHz 0.5W high efficiency single transistor GaAs pHEMT power amplifier design using load-pull simulations

Mustafa Sayginer*, Metin Yazgi, Hakan Kuntman

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

4 Citations (Scopus)

Abstract

In this study, a linear single transistor power amplifier with 0.1 - 10 GHz, 0.5W output power at 1dB compression point (P1dB) and >45% power added efficiency (PAE) is designed. By using a graphical load-pull approach to obtain uniform distrubution for both P1dB and PAE, it is showed that the designed amplifier has its advantage over a classical load line mathched amplifier. UMS 900mW/mm 0.25μm GaAs pHEMT technology and ADS design environment is used to fullfill overall design and simulations.

Translated title of the contribution0.1 - 10 GHz 0.5W high efficiency single transistor GaAs pHEMT power amplifier design using load-pull simulations
Original languageTurkish
Title of host publication2011 IEEE 19th Signal Processing and Communications Applications Conference, SIU 2011
Pages841-844
Number of pages4
DOIs
Publication statusPublished - 2011
Event2011 IEEE 19th Signal Processing and Communications Applications Conference, SIU 2011 - Antalya, Turkey
Duration: 20 Apr 201122 Apr 2011

Publication series

Name2011 IEEE 19th Signal Processing and Communications Applications Conference, SIU 2011

Conference

Conference2011 IEEE 19th Signal Processing and Communications Applications Conference, SIU 2011
Country/TerritoryTurkey
CityAntalya
Period20/04/1122/04/11

Fingerprint

Dive into the research topics of '0.1 - 10 GHz 0.5W high efficiency single transistor GaAs pHEMT power amplifier design using load-pull simulations'. Together they form a unique fingerprint.

Cite this