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Reseach Article

Optimized Current-Mode Class-D RF Power Amplifier for Software Defined Radio

by Essam Sheta, G.T. Sayah, Mohamed Abouelatta, Abdelhalim Zekry
Communications on Applied Electronics
Foundation of Computer Science (FCS), NY, USA
Volume 3 - Number 3
Year of Publication: 2015
Authors: Essam Sheta, G.T. Sayah, Mohamed Abouelatta, Abdelhalim Zekry
10.5120/cae2015651902

Essam Sheta, G.T. Sayah, Mohamed Abouelatta, Abdelhalim Zekry . Optimized Current-Mode Class-D RF Power Amplifier for Software Defined Radio. Communications on Applied Electronics. 3, 3 ( October 2015), 11-15. DOI=10.5120/cae2015651902

@article{ 10.5120/cae2015651902,
author = { Essam Sheta, G.T. Sayah, Mohamed Abouelatta, Abdelhalim Zekry },
title = { Optimized Current-Mode Class-D RF Power Amplifier for Software Defined Radio },
journal = { Communications on Applied Electronics },
issue_date = { October 2015 },
volume = { 3 },
number = { 3 },
month = { October },
year = { 2015 },
issn = { 2394-4714 },
pages = { 11-15 },
numpages = {9},
url = { https://www.caeaccess.org/archives/volume3/number3/445-2015651902/ },
doi = { 10.5120/cae2015651902 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2023-09-04T19:43:22.437050+05:30
%A Essam Sheta
%A G.T. Sayah
%A Mohamed Abouelatta
%A Abdelhalim Zekry
%T Optimized Current-Mode Class-D RF Power Amplifier for Software Defined Radio
%J Communications on Applied Electronics
%@ 2394-4714
%V 3
%N 3
%P 11-15
%D 2015
%I Foundation of Computer Science (FCS), NY, USA
Abstract

This paper presents optimized Current-Mode Class-D (CMCD) RF Power Amplifiers (PA). The results demonstrate 73.63/79.75% Power Added Efficiency (PAE), for 29.5/26.5dBm output power in a standard 350/130nm CMOS technology at 2.4 GHz operation frequency for sine wave input. The proposed amplifier design is implemented using CADENCE tools (TSMC Foundry) and the simulation results are compared to the previous published work. Thank to intensive parameter optimization, the proposed design has succeeded in increasing the PAE.

References
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Index Terms

Computer Science
Information Sciences

Keywords

CMOS Power Amplifier CMCD PAE CADENCE