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Class D Power Amplifier for Medical Application

Wei CaiDepartment of Electrical Engineering and Computer Science , University of California , Irvine , CA , USALiang HuangDepartment of Information & Electronic Engineering, ZheJiang Gongshang University, Hang Zhou, Zhejiang, ChinaShunqiang WangDepartment of Mechanical Engineering, Lehigh University, Bethlehem, PA, USA

2016en

Ochiq kirishBronza

ABI

Annotatsiya

The objective of this research was to design a 2.4 GHz class AB Power Amplifier (PA), with 0.18um Semiconductor Manufacturing International Corporation (SMIC) CMOS technology by using Cadence software, for health care applications.The ultimate goal for such application is to minimize the trade-offs between performance and cost, and between performance and low power consumption design.This paper introduces the design of a 2.4GHz class D power amplifier which consists of two stage amplifiers.This power amplifier can transmit 15dBm output power to a 50Ω load.The power added efficiency was 50% and the total power consumption was 90.4 mW.The performance of the power amplifier meets the specification requirements of the desired.

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Identifikatorlar

DOI: 10.5121/ieij.2016.4202

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