dc.contributor.author | Kopru, Ramazan | |
dc.contributor.author | Yarman, BEKİR SIDDIK BİNBOĞA | |
dc.contributor.author | Kuntman, Hakan | |
dc.date.accessioned | 2021-03-04T17:24:28Z | |
dc.date.available | 2021-03-04T17:24:28Z | |
dc.date.issued | 2013 | |
dc.identifier.citation | Kopru R., Kuntman H., Yarman B. S. B. , "Novel Approach to Design Ultra Wideband Microwave Amplifiers: Normalized Gain Function Method", RADIOENGINEERING, cilt.22, sa.3, ss.672-686, 2013 | |
dc.identifier.issn | 1210-2512 | |
dc.identifier.other | vv_1032021 | |
dc.identifier.other | av_85e1b26f-b1a5-4fa4-a837-d91f1ee20c23 | |
dc.identifier.uri | http://hdl.handle.net/20.500.12627/91010 | |
dc.description.abstract | In this work, we propose a novel approach called "Normalized Gain Function (NGF) method" to design low/medium power single stage ultra wide band microwave amplifiers based on linear S parameters of the active device. Normalized Gain Function T-NGF is defined as the ratio of T and vertical bar S-21 vertical bar(2), desired shape or frequency response of the gain function of the-amplifier to be designed and the shape of the transistor forward gain function, respectively. Synthesis of input/output matching networks (IMN/OMN) of the amplifier requires mathematically generated target gain functions to be tracked in two different nonlinear optimization processes. In this manner, NGF not only facilitates a mathematical base to share the amplifier gain function into such two distinct target gain functions, but also allows their precise computation in terms of T-NGF=T/vertical bar S-21 vertical bar(2) at the very beginning of the design. The particular ainplifier presented as the design example operates over 800-5200 MHz to target GSM, UNITS,. Wi-Fi and WiMAX applications. An SRFT (Simplified Real Frequency Technique) based design example supported by simulations in MWO (Micro Wave Office from AWR Corporation) is given using a 1400 mW pHEMT transistor, TGF2021-01 from TriQuint Semiconductor. | |
dc.language.iso | eng | |
dc.subject | Mühendislik ve Teknoloji | |
dc.subject | Sinyal İşleme | |
dc.subject | Bilgi Sistemleri, Haberleşme ve Kontrol Mühendisliği | |
dc.subject | Mühendislik, Bilişim ve Teknoloji (ENG) | |
dc.subject | Mühendislik | |
dc.subject | MÜHENDİSLİK, ELEKTRİK VE ELEKTRONİK | |
dc.title | Novel Approach to Design Ultra Wideband Microwave Amplifiers: Normalized Gain Function Method | |
dc.type | Makale | |
dc.relation.journal | RADIOENGINEERING | |
dc.contributor.department | Işık Üniversitesi , , | |
dc.identifier.volume | 22 | |
dc.identifier.issue | 3 | |
dc.identifier.startpage | 672 | |
dc.identifier.endpage | 686 | |
dc.contributor.firstauthorID | 4291 | |