A 2.5-GHz band low-voltage high efficiency class-E power amplifier IC with body effect

Taufiq Alif Kurniawan; Xin Yang; Xiao Xu; Zheng Sun; Toshihiko Yoshimasu

doi:10.1109/ISICIR.2014.7029483

A 2.5-GHz band low-voltage high efficiency class-E power amplifier IC with body effect

Taufiq Alif Kurniawan, Xin Yang, Xiao Xu, Zheng Sun, Toshihiko Yoshimasu

Graduate School of Information, Production and Systems

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

This paper presents a fully integrated class-E power amplifier IC with body effect to achieve high efficiency and high gain at low supply voltage for 2.5-GHz band short range wireless communication systems. The class-E amplifier IC is designed, fabricated and fully evaluated in 180-nm CMOS. The proposed power amplifier IC exhibits a small-signal gain of 10.8 dB and a saturated output power of 10.8 dBm with a drain efficiency of 35.0 % at a supply voltage of only 1-V.

Original language	English
Title of host publication	Proceedings of the 14th International Symposium on Integrated Circuits, ISIC 2014
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	160-163
Number of pages	4
ISBN (Electronic)	9781479948338
DOIs	https://doi.org/10.1109/ISICIR.2014.7029483
Publication status	Published - 2015 Feb 2
Event	14th International Symposium on Integrated Circuits, ISIC 2014 - Singapore, Singapore Duration: 2014 Dec 10 → 2014 Dec 12

Publication series

Name	Proceedings of the 14th International Symposium on Integrated Circuits, ISIC 2014

Other

Other	14th International Symposium on Integrated Circuits, ISIC 2014
Country/Territory	Singapore
City	Singapore
Period	14/12/10 → 14/12/12

Keywords

180-nm CMOS
2.5-GHz band
body effect
class-E amplifier IC

ASJC Scopus subject areas

Hardware and Architecture
Electrical and Electronic Engineering

Access to Document

10.1109/ISICIR.2014.7029483

Cite this

Kurniawan, T. A., Yang, X., Xu, X., Sun, Z., & Yoshimasu, T. (2015). A 2.5-GHz band low-voltage high efficiency class-E power amplifier IC with body effect. In Proceedings of the 14th International Symposium on Integrated Circuits, ISIC 2014 (pp. 160-163). [7029483] (Proceedings of the 14th International Symposium on Integrated Circuits, ISIC 2014). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISICIR.2014.7029483

A 2.5-GHz band low-voltage high efficiency class-E power amplifier IC with body effect. / Kurniawan, Taufiq Alif; Yang, Xin; Xu, Xiao et al.
Proceedings of the 14th International Symposium on Integrated Circuits, ISIC 2014. Institute of Electrical and Electronics Engineers Inc., 2015. p. 160-163 7029483 (Proceedings of the 14th International Symposium on Integrated Circuits, ISIC 2014).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Kurniawan, TA, Yang, X, Xu, X, Sun, Z & Yoshimasu, T 2015, A 2.5-GHz band low-voltage high efficiency class-E power amplifier IC with body effect. in Proceedings of the 14th International Symposium on Integrated Circuits, ISIC 2014., 7029483, Proceedings of the 14th International Symposium on Integrated Circuits, ISIC 2014, Institute of Electrical and Electronics Engineers Inc., pp. 160-163, 14th International Symposium on Integrated Circuits, ISIC 2014, Singapore, Singapore, 14/12/10. https://doi.org/10.1109/ISICIR.2014.7029483

Kurniawan TA, Yang X, Xu X, Sun Z, Yoshimasu T. A 2.5-GHz band low-voltage high efficiency class-E power amplifier IC with body effect. In Proceedings of the 14th International Symposium on Integrated Circuits, ISIC 2014. Institute of Electrical and Electronics Engineers Inc. 2015. p. 160-163. 7029483. (Proceedings of the 14th International Symposium on Integrated Circuits, ISIC 2014). doi: 10.1109/ISICIR.2014.7029483

Kurniawan, Taufiq Alif ; Yang, Xin ; Xu, Xiao et al. / A 2.5-GHz band low-voltage high efficiency class-E power amplifier IC with body effect. Proceedings of the 14th International Symposium on Integrated Circuits, ISIC 2014. Institute of Electrical and Electronics Engineers Inc., 2015. pp. 160-163 (Proceedings of the 14th International Symposium on Integrated Circuits, ISIC 2014).

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abstract = "This paper presents a fully integrated class-E power amplifier IC with body effect to achieve high efficiency and high gain at low supply voltage for 2.5-GHz band short range wireless communication systems. The class-E amplifier IC is designed, fabricated and fully evaluated in 180-nm CMOS. The proposed power amplifier IC exhibits a small-signal gain of 10.8 dB and a saturated output power of 10.8 dBm with a drain efficiency of 35.0 % at a supply voltage of only 1-V.",

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A 2.5-GHz band low-voltage high efficiency class-E power amplifier IC with body effect

Abstract

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Keywords

ASJC Scopus subject areas

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