Ansoft UWB Radio Design

UWB Radio DesignUltrawideband Radio Design
Lawrence Williams, Ph.D. Director of Business Development

Overview of Today’s Presentations


Introduction System Design


Introduction Detailed System Design T/R Switch Low Noise Amplifier Synthesizer I/Q Modulator Power Amplifier UWB Antenna Design Flow Simulated Radio Performance



Radio Circuit Design




EM/Circuit/System Co-design for UWB Radio


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Agenda


UWB Introduction


UWB Definition and Regulations



Wireless USB Application


Standards and Working Groups



Multiband OFDM Proposal


Texas Instruments / Intel Proposal for 480 Mb/s Wireless USB

Ultrawideband Radio Design:
Introduction

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Over 19 GHz of Unlicensed Spectrum!



The US FCC has allocated large contiguous blocks of spectrum for unlicensed applications


Data Communicatio