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In recent days, radio manufacturers are increasingly interested in broadband amplifiers for cellular communication. Demands of customers enforce manufacturers to develop systems compatible for all standards and it is mandatory to accommodate more than one amplifier or tunable amplifier in front end of communication systems. In this paper, design of tunable amplifier is investigated by using Real Frequency...
Radio equipment manufacturers are interested in designing high power amplifiers for cellular communications covering a band from 800 to 5200 MHz to accommodate GSM, UMTS, Wi-Fi and Wi-Max systems. In this work, design of broadband tunable matching networks is investigated using Real Frequency Techniques. In order to be able to work on sample structures, impedance transforming filters are chosen and...
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