A Microwave Nonlinear Network AnalyserPOMPES PAR TRANSITIONS MULTIPLES

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" A Microwave Nonlinear Network AnalyserPOMPES PAR TRANSITIONS MULTIPLES "

Document Type	:	Latin Dissertation
Language of Document	:	English
Record Number	:	152428
Doc. No	:	ET24220
Main Entry	:	Robert Walton
Title Proper	:	A Microwave Nonlinear Network AnalyserPOMPES PAR TRANSITIONS MULTIPLES
Note	:	This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract	:	There has been a dramatic increase in the demand for wireless communication services.To be successful, a cell phone system must be cost effective and spectrally efficient, andprovide users with long battery life. To meet these demands, the nonlinear behaviour of asystem's microwave components cannot be ignored. This thesis presents the developmentand verification of a Nonlinear Network Analyser (NNA) that looks at the amplitude andphase of the harmonics generated by a nonlinear microwave network up to 18 GHz. Thereis no commercial tool that can do this, leaving designers with an incomplete view of how anetwork is working. One use for the NNA is to measure the voItage and current waveformsat a transistor, giving a designer a tool to tune the operation of power amplifiers. The NNAalso provides information useful to the development of more accurate nonlinear models,which can reduce design time..
Subject	:	Electericl tess
	:	برق
electronic file name	:	TL48422.pdf
Title and statement of responsibility and	:	A Microwave Nonlinear Network AnalyserPOMPES PAR TRANSITIONS MULTIPLES [Thesis]