A 432 MHz Class-D Power Amplifier with 60% Power Efficiency for Wireless Capsule Endoscopy

Ferhat Ozturk; Onur Ferhanoglu; Mustafa Berke Yelten

doi:10.1109/SMACD58065.2023.10192250

A 432 MHz Class-D Power Amplifier with 60% Power Efficiency for Wireless Capsule Endoscopy

Ferhat Ozturk, Onur Ferhanoglu, Mustafa Berke Yelten

Elektronik ve Hab.Müh.Bölümü

Istanbul Technical University

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › bilirkişi

Özet

A 432 MHz power amplifier (PA) for wireless capsule endoscopy is presented. 180 nm CMOS process is used with a 1.8 V supply voltage. Class-D is chosen in order to meet the high-efficiency requirement. According to the post-layout Monte Carlo simulations, the PA achieves 60% power efficiency while delivering 3 dBm output power. Hence, this work demonstrates that the class-D topology can be employed in capsule endoscopes to deliver a maximized output power with significant efficiency and extend the battery life while the capsule advances in the gastrointestinal tract.

Orijinal dil	İngilizce
Ana bilgisayar yayını başlığı	Proceedings - 2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023
Yayınlayan	Institute of Electrical and Electronics Engineers Inc.
ISBN (Elektronik)	9798350332650
DOI'lar	https://doi.org/10.1109/SMACD58065.2023.10192250
Yayın durumu	Yayınlandı - 2023
Etkinlik	19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023 - Funchal, Portugal Süre: 3 Tem 2023 → 5 Tem 2023

Yayın serisi

Adı	Proceedings - 2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023

???event.eventtypes.event.conference???

???event.eventtypes.event.conference???	19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023
Ülke/Bölge	Portugal
Şehir	Funchal
Periyot	3/07/23 → 5/07/23

Bibliyografik not

Publisher Copyright:
© 2023 IEEE.

Finansman

Finansörler	Finansör numarası
Technological Research Council of Turkey	979-8-3503-3265-0/23/$31.00 ©2023 IEEE, TÜB˙TAK 1001 119E224

Belgeye Erişim

10.1109/SMACD58065.2023.10192250

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

Ozturk, F., Ferhanoglu, O., & Yelten, M. B. (2023). A 432 MHz Class-D Power Amplifier with 60% Power Efficiency for Wireless Capsule Endoscopy. In Proceedings - 2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023 (Proceedings - 2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/SMACD58065.2023.10192250

Ozturk, Ferhat ; Ferhanoglu, Onur ; Yelten, Mustafa Berke. / A 432 MHz Class-D Power Amplifier with 60% Power Efficiency for Wireless Capsule Endoscopy. Proceedings - 2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023. Institute of Electrical and Electronics Engineers Inc., 2023. (Proceedings - 2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023).

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title = "A 432 MHz Class-D Power Amplifier with 60% Power Efficiency for Wireless Capsule Endoscopy",

abstract = "A 432 MHz power amplifier (PA) for wireless capsule endoscopy is presented. 180 nm CMOS process is used with a 1.8 V supply voltage. Class-D is chosen in order to meet the high-efficiency requirement. According to the post-layout Monte Carlo simulations, the PA achieves 60% power efficiency while delivering 3 dBm output power. Hence, this work demonstrates that the class-D topology can be employed in capsule endoscopes to deliver a maximized output power with significant efficiency and extend the battery life while the capsule advances in the gastrointestinal tract.",

keywords = "432 MHz, Capsule endoscopy, class-D, CMOS, efficiency, power amplifier (PA), transmitter",

author = "Ferhat Ozturk and Onur Ferhanoglu and Yelten, {Mustafa Berke}",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023 ; Conference date: 03-07-2023 Through 05-07-2023",

year = "2023",

doi = "10.1109/SMACD58065.2023.10192250",

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series = "Proceedings - 2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023",

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Ozturk, F, Ferhanoglu, O & Yelten, MB 2023, A 432 MHz Class-D Power Amplifier with 60% Power Efficiency for Wireless Capsule Endoscopy. in Proceedings - 2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023. Proceedings - 2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023, Institute of Electrical and Electronics Engineers Inc., 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023, Funchal, Portugal, 3/07/23. https://doi.org/10.1109/SMACD58065.2023.10192250

A 432 MHz Class-D Power Amplifier with 60% Power Efficiency for Wireless Capsule Endoscopy. / Ozturk, Ferhat; Ferhanoglu, Onur ; Yelten, Mustafa Berke.
Proceedings - 2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023. Institute of Electrical and Electronics Engineers Inc., 2023. (Proceedings - 2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023).

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde Bölüm › Konferans katkısı › bilirkişi

TY - GEN

T1 - A 432 MHz Class-D Power Amplifier with 60% Power Efficiency for Wireless Capsule Endoscopy

AU - Ozturk, Ferhat

AU - Ferhanoglu, Onur

AU - Yelten, Mustafa Berke

PY - 2023

Y1 - 2023

N2 - A 432 MHz power amplifier (PA) for wireless capsule endoscopy is presented. 180 nm CMOS process is used with a 1.8 V supply voltage. Class-D is chosen in order to meet the high-efficiency requirement. According to the post-layout Monte Carlo simulations, the PA achieves 60% power efficiency while delivering 3 dBm output power. Hence, this work demonstrates that the class-D topology can be employed in capsule endoscopes to deliver a maximized output power with significant efficiency and extend the battery life while the capsule advances in the gastrointestinal tract.

AB - A 432 MHz power amplifier (PA) for wireless capsule endoscopy is presented. 180 nm CMOS process is used with a 1.8 V supply voltage. Class-D is chosen in order to meet the high-efficiency requirement. According to the post-layout Monte Carlo simulations, the PA achieves 60% power efficiency while delivering 3 dBm output power. Hence, this work demonstrates that the class-D topology can be employed in capsule endoscopes to deliver a maximized output power with significant efficiency and extend the battery life while the capsule advances in the gastrointestinal tract.

KW - 432 MHz

KW - Capsule endoscopy

KW - class-D

KW - CMOS

KW - efficiency

KW - power amplifier (PA)

KW - transmitter

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U2 - 10.1109/SMACD58065.2023.10192250

DO - 10.1109/SMACD58065.2023.10192250

M3 - Conference contribution

AN - SCOPUS:85168669612

T3 - Proceedings - 2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023

BT - Proceedings - 2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023

Y2 - 3 July 2023 through 5 July 2023

ER -

Ozturk F, Ferhanoglu O , Yelten MB. A 432 MHz Class-D Power Amplifier with 60% Power Efficiency for Wireless Capsule Endoscopy. In Proceedings - 2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023. Institute of Electrical and Electronics Engineers Inc. 2023. (Proceedings - 2023 19th International Conference on Synthesis, Modeling, Analysis and Simulation Methods, and Applications to Circuit Design, SMACD 2023). doi: 10.1109/SMACD58065.2023.10192250

A 432 MHz Class-D Power Amplifier with 60% Power Efficiency for Wireless Capsule Endoscopy

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