A High Efficiency GaAs Power Amplifier of 4.6 V Operation for 1.5 GHz Digital Cellular Phone Systems

Akihisa SUGIMURA; Kazuki TATEOKA; Hidetoshi FURUKAWA; Kunihiko KANAZAWA

A High Efficiency GaAs Power Amplifier of 4.6 V Operation for 1.5 GHz Digital Cellular Phone Systems

Akihisa SUGIMURA, Kazuki TATEOKA, Hidetoshi FURUKAWA, Kunihiko KANAZAWA

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A high efficiency and low voltage operation GaAs power amplifier module has been developed for the application to 1.5 GHz Japanese digital cellular phones. This paper summarizes the design method to increase efficiency and to reduce adjacent channel leakage power. Operated at a low drain bias voltage of 4.6 V, the power amplifier module delivers an output power of 1.5 W with 46% power-added efficiency and -52 dBs adjacent channel leakage power.

Publication: IEICE TRANSACTIONS on Electronics Vol.E78-C No.9 pp.1237-1240

Publication Date: 1995/09/25

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Type of Manuscript: Special Section PAPER (Special Issue on Ultra-High-Speed Electron Devices)

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Akihisa SUGIMURA, Kazuki TATEOKA, Hidetoshi FURUKAWA, Kunihiko KANAZAWA, "A High Efficiency GaAs Power Amplifier of 4.6 V Operation for 1.5 GHz Digital Cellular Phone Systems" in IEICE TRANSACTIONS on Electronics, vol. E78-C, no. 9, pp. 1237-1240, September 1995, doi: .
Abstract: A high efficiency and low voltage operation GaAs power amplifier module has been developed for the application to 1.5 GHz Japanese digital cellular phones. This paper summarizes the design method to increase efficiency and to reduce adjacent channel leakage power. Operated at a low drain bias voltage of 4.6 V, the power amplifier module delivers an output power of 1.5 W with 46% power-added efficiency and -52 dBs adjacent channel leakage power.
URL: https://globals.ieice.org/en_transactions/electronics/10.1587/e78-c_9_1237/_p

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@ARTICLE{e78-c_9_1237,
author={Akihisa SUGIMURA, Kazuki TATEOKA, Hidetoshi FURUKAWA, Kunihiko KANAZAWA, },
journal={IEICE TRANSACTIONS on Electronics},
title={A High Efficiency GaAs Power Amplifier of 4.6 V Operation for 1.5 GHz Digital Cellular Phone Systems},
year={1995},
volume={E78-C},
number={9},
pages={1237-1240},
abstract={A high efficiency and low voltage operation GaAs power amplifier module has been developed for the application to 1.5 GHz Japanese digital cellular phones. This paper summarizes the design method to increase efficiency and to reduce adjacent channel leakage power. Operated at a low drain bias voltage of 4.6 V, the power amplifier module delivers an output power of 1.5 W with 46% power-added efficiency and -52 dBs adjacent channel leakage power.},
keywords={},
doi={},
ISSN={},
month={September},}

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TY - JOUR
TI - A High Efficiency GaAs Power Amplifier of 4.6 V Operation for 1.5 GHz Digital Cellular Phone Systems
T2 - IEICE TRANSACTIONS on Electronics
SP - 1237
EP - 1240
AU - Akihisa SUGIMURA
AU - Kazuki TATEOKA
AU - Hidetoshi FURUKAWA
AU - Kunihiko KANAZAWA
PY - 1995
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E78-C
IS - 9
JA - IEICE TRANSACTIONS on Electronics
Y1 - September 1995
AB - A high efficiency and low voltage operation GaAs power amplifier module has been developed for the application to 1.5 GHz Japanese digital cellular phones. This paper summarizes the design method to increase efficiency and to reduce adjacent channel leakage power. Operated at a low drain bias voltage of 4.6 V, the power amplifier module delivers an output power of 1.5 W with 46% power-added efficiency and -52 dBs adjacent channel leakage power.
ER -