Automated Matching Network Modeling and Optimization for Power Amplifier Designs

Lida Kouhalvandi, Osman Ceylan, Serdar Ozoguz

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8 Atıf (Scopus)

Özet

This study describes a design automation methodology and technique for designing an optimized high power amplifier (PA). The proposed method optimizes the matching networks by deriving the suitable matching components and automatically evaluating their performances with nonlinear simulations. The design process starts with a simple cell and then the number of cells is extended and component values are iterated automatically until power amplifier's aimed specifications are met. To evaluate and verify the proposed method, a GaN HEMT amplifier is designed from 1.7 GHz to 2.3 GHz revealing a power of around 40 dBm, power added efficiency (PAE) of 42 %-77 %, and power gain of larger than 14 dB. Upon comparison of the results, it is revealed that the proposed automated method provides a solution to the problem of the computational effort, accuracy, and efficiency of high power amplifier designs.

Orijinal dilİngilizce
Ana bilgisayar yayını başlığıELECO 2019 - 11th International Conference on Electrical and Electronics Engineering
YayınlayanInstitute of Electrical and Electronics Engineers Inc.
Sayfalar510-513
Sayfa sayısı4
ISBN (Elektronik)9786050112757
DOI'lar
Yayın durumuYayınlandı - Kas 2019
Etkinlik11th International Conference on Electrical and Electronics Engineering, ELECO 2019 - Bursa, Turkey
Süre: 28 Kas 201930 Kas 2019

Yayın serisi

AdıELECO 2019 - 11th International Conference on Electrical and Electronics Engineering

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???event.eventtypes.event.conference???11th International Conference on Electrical and Electronics Engineering, ELECO 2019
Ülke/BölgeTurkey
ŞehirBursa
Periyot28/11/1930/11/19

Bibliyografik not

Publisher Copyright:
© 2019 Chamber of Turkish Electrical Engineers.

Finansman

This work is supported by Istanbul Technical University the Scientific Research Projects Unit Under Grant No. MDK-2019-41968.

FinansörlerFinansör numarası
Istanbul Technical University the Scientific Research Projects Unit
Firat University Scientific Research Projects Management UnitMDK-2019-41968

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