DocumentCode
533776
Title
F-class amplifier on basis of metamaterials in 16QAM system
Author
Isnyuk, V.T. ; Osypchuk, A.S. ; Shelkovnikov, N.B.
Author_Institution
Kiev Polytech. Inst., Nat. Tech. Univ. of Ukraine, Kiev, Ukraine
fYear
2010
fDate
13-17 Sept. 2010
Firstpage
206
Lastpage
207
Abstract
The design principles of f-class amplifier of frequency range 5.8 GHz on the basis of composite right-left handed (CRLH) transmission line (TL) are developed. The structure (fig.1) uses two open CRLH tuners for the suppression of the second, the third, the fourth and the fifth harmonics, and the fundamental frequency has been matched at 50 ohms. The characteristics of 16QAM (64QAM) system with the use of designed amplifier are investigated.
Keywords
amplifiers; metamaterials; quadrature amplitude modulation; 16QAM system; 64QAM system; F-class amplifier; composite right-left handed transmission line; frequency 5.8 GHz; metamaterials; Bit error rate; Harmonic analysis; Metamaterials; Power amplifiers; Quadrature amplitude modulation; Tuners;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave and Telecommunication Technology (CriMiCo), 2010 20th International Crimean Conference
Conference_Location
Sevastopol
Print_ISBN
978-1-4244-7184-3
Type
conf
DOI
10.1109/CRMICO.2010.5632547
Filename
5632547
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