Design of asymmetrical spurline filter for a high power SIC mesfet class-E power amplifier

Li Wang; Wenhua Chen; Peng Wang; Xin Xue; Jiaxing Dong; Zhenghe Feng

doi:10.1002/mop.25260

Design of asymmetrical spurline filter for a high power SIC mesfet class-E power amplifier

Li Wang, Wenhua Chen, Peng Wang, Xin Xue, Jiaxing Dong, Zhenghe Feng

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

An asymmetrical spurline filter (ASF) with dual-bandgap characteristics is designed and applied as the load network of the class-E power amplifier to improve the output power and efficiency. Meanwhile, an equivalent circuit model is built for the proposed ASF based on two LCR resonators.

Original language	English
Pages (from-to)	1650-1652
Number of pages	3
Journal	Microwave and Optical Technology Letters
Volume	52
Issue number	7
DOIs	https://doi.org/10.1002/mop.25260
State	Published - Jul 2010
Externally published	Yes

Keywords

Asymmetrical spurline filter
Class-E power amplifier
Harmonics suppression
High output power
SiC MESFET

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10.1002/mop.25260

Cite this

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title = "Design of asymmetrical spurline filter for a high power SIC mesfet class-E power amplifier",

abstract = "An asymmetrical spurline filter (ASF) with dual-bandgap characteristics is designed and applied as the load network of the class-E power amplifier to improve the output power and efficiency. Meanwhile, an equivalent circuit model is built for the proposed ASF based on two LCR resonators.",

keywords = "Asymmetrical spurline filter, Class-E power amplifier, Harmonics suppression, High output power, SiC MESFET",

author = "Li Wang and Wenhua Chen and Peng Wang and Xin Xue and Jiaxing Dong and Zhenghe Feng",

year = "2010",

month = jul,

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T1 - Design of asymmetrical spurline filter for a high power SIC mesfet class-E power amplifier

AU - Wang, Li

AU - Chen, Wenhua

AU - Wang, Peng

AU - Xue, Xin

AU - Dong, Jiaxing

AU - Feng, Zhenghe

PY - 2010/7

Y1 - 2010/7

N2 - An asymmetrical spurline filter (ASF) with dual-bandgap characteristics is designed and applied as the load network of the class-E power amplifier to improve the output power and efficiency. Meanwhile, an equivalent circuit model is built for the proposed ASF based on two LCR resonators.

AB - An asymmetrical spurline filter (ASF) with dual-bandgap characteristics is designed and applied as the load network of the class-E power amplifier to improve the output power and efficiency. Meanwhile, an equivalent circuit model is built for the proposed ASF based on two LCR resonators.

KW - Asymmetrical spurline filter

KW - Class-E power amplifier

KW - Harmonics suppression

KW - High output power

KW - SiC MESFET

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U2 - 10.1002/mop.25260

DO - 10.1002/mop.25260

M3 - Article

AN - SCOPUS:77952233248

SN - 0895-2477

VL - 52

SP - 1650

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JO - Microwave and Optical Technology Letters

JF - Microwave and Optical Technology Letters

IS - 7

ER -

Design of asymmetrical spurline filter for a high power SIC mesfet class-E power amplifier

Abstract

Keywords

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