Design and implementation of wideband microwave amplifiers based on Normalized Gain Function
Yükleniyor...
Dosyalar
Tarih
2014
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Institute of Electrical and Electronics Engineers Inc.
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this work, we introduce the design and implementation of wideband microwave amplifiers based on "Normalized Gain Function (NGF)" method. Normalized Gain Function is defined as the ratio of desired shape or frequency response of the gain function of the amplifier to be designed and shape of the transistor forward gain function. Synthesis of input/output matching networks (IMN/OMN) of the amplifier require target gain curves as the functions of normalized gain function to be tracked in two sequential nonlinear optimization processes. A prototype low power amplifier circuit is produced and measured to show the usability of the design approach.
Açıklama
We appreciate Scientific Research Projects Unit (BAP) of Istanbul Univ., supporting the work with project code 18549.
Anahtar Kelimeler
Impedance matching, Microwave amplifiers, Microwave transistors, Network synthesis, Optimization, Amplifiers (electronic), Curve fitting, Frequency response, Impedance matching (electric), Low power electronics, Medical applications, Microwave devices, Microwaves, Nonlinear programming, Optimization, Power amplifiers, Radar, Design and implementations, Design approaches, Low power amplifiers, Matching networks, Non-linear optimization, Normalized gains
Kaynak
2014 IEEE Benjamin Franklin Symposium on Microwave and Antenna Sub-systems for Radar, Telecommunications, and Biomedical Applications (BenMAS)
WoS Q Değeri
N/A
Scopus Q Değeri
N/A
Cilt
Sayı
Künye
Köprü, R., Kılınç, S., Aksen, A. & Yarman, B. S. B.(2014). Design and implementation of wideband microwave amplifiers based on normalized gain function. Paper presented at the 2014 IEEE Benjamin Franklin Symposium on Microwave and Antenna Sub-systems for Radar, Telecommunications, and Biomedical Applications (BenMAS), 1-3. doi:10.1109/BenMAS.2014.7529463
