Collaborative Research: High-Efficiency Wide-Bandwidth Dynamic Supply Modulators for Linear RF Power Amplifiers

该项目资助两个产学合作研究中心合作开发一种用于线性射频功率放大器的高效宽带动态电源调制器。涉及的中心包括亚利桑那州立大学的电信电路和系统中心和纽约理工大学的无线互联网中心。该项目的目标是通过将开关模式调制器的开关频率提高到100 MHz或更高来实现5 MHz或更高的RF调制带宽。

This project funds two Industry/University Cooperative Research Centers to collaborate on the development of a high efficiency wideband dynamic power supply modulator for linear RF power amplifiers. The Centers involved are the Center for Telecommunication Circuits and Systems at Arizona State University and the Center for Wireless Internet at the Polytechnic University of New York. The goal of the project is enabling RF modulation bandwidths of 5MHz or greater by increasing the switching frequency of the switch-mode modulator to 100 MHz or more.