An 82 - 98 GHz medium power amplifier in a 0.1-μm GaAs pHEMT process

Jakov Mihaljevic; Sudipta Chakraborty; Simon J. Mahon; Michael Heimlich

doi:10.1109/AMS57822.2023.10062311

An 82 - 98 GHz medium power amplifier in a 0.1-μm GaAs pHEMT process

Jakov Mihaljevic^*, Sudipta Chakraborty, Simon J. Mahon, Michael Heimlich

^*Corresponding author for this work

School of Engineering

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

2 Citations (Scopus)

Abstract

An 82 to 98 GHz medium power amplifier is presented in a commercially available 0.1 μm GaAs process. The amplifier achieves greater than 20 dB gain and a measured Psat above 20 dBm across the frequency range. The maximum Psat of 22 dBm is measured at 96 GHz, corresponding to a power density of 395 mW/mm. A peak PAE of 13.3% is measured at 96 GHz.

Original language	English
Title of host publication	2023 5th Australian Microwave Symposium (AMS)
Place of Publication	Piscataway, NJ
Publisher	Institute of Electrical and Electronics Engineers (IEEE)
Pages	41-42
Number of pages	2
ISBN (Electronic)	9798350399363
ISBN (Print)	9798350399370
DOIs	https://doi.org/10.1109/AMS57822.2023.10062311
Publication status	Published - 2023
Event	5th Australian Microwave Symposium, AMS 2023 - Melbourne, Australia Duration: 16 Feb 2023 → 17 Feb 2023

Conference

Conference	5th Australian Microwave Symposium, AMS 2023
Country/Territory	Australia
City	Melbourne
Period	16/02/23 → 17/02/23

Keywords

Power amplifier
W-band
GaAs

Access to Document

10.1109/AMS57822.2023.10062311

Cite this

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title = "An 82 - 98 GHz medium power amplifier in a 0.1-μm GaAs pHEMT process",

abstract = "An 82 to 98 GHz medium power amplifier is presented in a commercially available 0.1 μm GaAs process. The amplifier achieves greater than 20 dB gain and a measured Psat above 20 dBm across the frequency range. The maximum Psat of 22 dBm is measured at 96 GHz, corresponding to a power density of 395 mW/mm. A peak PAE of 13.3% is measured at 96 GHz. ",

keywords = "Power amplifier, W-band, GaAs",

author = "Jakov Mihaljevic and Sudipta Chakraborty and Mahon, {Simon J.} and Michael Heimlich",

year = "2023",

doi = "10.1109/AMS57822.2023.10062311",

language = "English",

isbn = "9798350399370",

pages = "41--42",

booktitle = "2023 5th Australian Microwave Symposium (AMS)",

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note = "5th Australian Microwave Symposium, AMS 2023 ; Conference date: 16-02-2023 Through 17-02-2023",

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Mihaljevic, J , Chakraborty, S , Mahon, SJ & Heimlich, M 2023, An 82 - 98 GHz medium power amplifier in a 0.1-μm GaAs pHEMT process. in 2023 5th Australian Microwave Symposium (AMS). Institute of Electrical and Electronics Engineers (IEEE), Piscataway, NJ, pp. 41-42, 5th Australian Microwave Symposium, AMS 2023, Melbourne, Australia, 16/02/23. https://doi.org/10.1109/AMS57822.2023.10062311

An 82 - 98 GHz medium power amplifier in a 0.1-μm GaAs pHEMT process. / Mihaljevic, Jakov ; Chakraborty, Sudipta ; Mahon, Simon J. et al.
2023 5th Australian Microwave Symposium (AMS). Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE), 2023. p. 41-42.

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

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T1 - An 82 - 98 GHz medium power amplifier in a 0.1-μm GaAs pHEMT process

AU - Mihaljevic, Jakov

AU - Chakraborty, Sudipta

AU - Mahon, Simon J.

AU - Heimlich, Michael

PY - 2023

Y1 - 2023

N2 - An 82 to 98 GHz medium power amplifier is presented in a commercially available 0.1 μm GaAs process. The amplifier achieves greater than 20 dB gain and a measured Psat above 20 dBm across the frequency range. The maximum Psat of 22 dBm is measured at 96 GHz, corresponding to a power density of 395 mW/mm. A peak PAE of 13.3% is measured at 96 GHz.

AB - An 82 to 98 GHz medium power amplifier is presented in a commercially available 0.1 μm GaAs process. The amplifier achieves greater than 20 dB gain and a measured Psat above 20 dBm across the frequency range. The maximum Psat of 22 dBm is measured at 96 GHz, corresponding to a power density of 395 mW/mm. A peak PAE of 13.3% is measured at 96 GHz.

KW - Power amplifier

KW - W-band

KW - GaAs

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U2 - 10.1109/AMS57822.2023.10062311

DO - 10.1109/AMS57822.2023.10062311

M3 - Conference proceeding contribution

AN - SCOPUS:85150677298

SN - 9798350399370

SP - 41

EP - 42

BT - 2023 5th Australian Microwave Symposium (AMS)

PB - Institute of Electrical and Electronics Engineers (IEEE)

CY - Piscataway, NJ

T2 - 5th Australian Microwave Symposium, AMS 2023

Y2 - 16 February 2023 through 17 February 2023

ER -

An 82 - 98 GHz medium power amplifier in a 0.1-μm GaAs pHEMT process

Abstract

Conference

Keywords

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