850/900/1800/1900MHz Quad-Band CMOS Medium Power Amplifier

H Aniktar, Henrik Sjöland, J H, Mikkelsen, T Larsen

Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceedingpeer-review

Abstract

This paper presents a two-stage quad-band CMOS RF power amplifier. The power amplifier is fabricated in a 0.25 mum CMOS process. The measured 1-dB compression point between 800 and 900 MHz is 15 dBm plusmn 0.2 dB with maximum 18% PAE, and between 1800 and 1900MHz is 17.5dBm plusmn 0.7dB with maximum 17% PAE. The measured gains in the two bands are 23.6 dB plusmn 0.7 dB and 13 dB plusmn 2.1 dB, respectively.
Original languageEnglish
Title of host publicationProceedings of European Microwave Week 2006
Pages403-406
Publication statusPublished - 2006

Subject classification (UKÄ)

  • Electrical Engineering, Electronic Engineering, Information Engineering

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