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A dual‐band class A/B discrete power amplifier based on multiresonant networks
Author(s) -
Silva Fabrício. G. S.,
de Lima Robson N.,
Freire Raimundo C. S.
Publication year - 2016
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.30153
Subject(s) - dbm , amplifier , multi band device , microwave , electrical engineering , power (physics) , dual (grammatical number) , electronic engineering , engineering , direct coupled amplifier , class (philosophy) , rf power amplifier , telecommunications , computer science , physics , operational amplifier , cmos , quantum mechanics , artificial intelligence , antenna (radio) , art , literature
In this article, the design and implementation of a dual‐band power amplifier using multiresonant networks is presented. The measurement results have shown 50.7% and 37.2% of PAE peak efficiency at 29.6 dBm and 26.5 dBm output power, respectively, at 433 and 865 MHz. © 2016 Wiley Periodicals, Inc. Microwave Opt Technol Lett 58:2807–2811, 2016