Bulletin of Electrical Engineering and Informatics
Vol 4, No 4: December 2015

Design of a Class F Power Amplifier with 60% Efficiency at 1800 MHz Frequency

Babapour, Neda ( Tabriz Branch, Islamic Azad University)
Javidan, Javad ( Mohaghegh Ardabili University)

Article Info

Publish Date
01 Dec 2015

Abstract

Based on the portable systems application, it is necessary to design blocks with high efficiency to increase battery lifetime. Power amplifier is the highest power consumption block in transmitter. The proposed circuit was simulated using ADS Agilent based on 0.18 μmμm TSMC RF CMOS technology and supply voltage of 3.3V on transistor level. The proposed power amplifier was designed by Class F type at 1800 MHz with 60% efficiency and output powers of 30 dBm.

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Journal Info
Bulletin of Electrical Engineering and Informatics
Website

Abbrev

EEI

Publisher

Institute of Advanced Engineering and Science

Subject

Computer Science & IT Electrical & Electronics Engineering Engineering

Description

Bulletin of Electrical Engineering and Informatics ISSN: 2302-9285 is open to submission from scholars and experts in the wide areas of electrical, electronics, instrumentation, control, telecommunication, computer engineering, computer science, information technology and informatics from the global ...