HIGH-EFFICIENCY WIDEBAND CLASS-E PA WITH REDUCED CIRCUIT ELEMENTS

Jiafeng Zhou; Kevin Morris; Gavin Watkins; Keiichi Yamaguchi

doi:10.1002/mop.27305

HIGH-EFFICIENCY WIDEBAND CLASS-E PA WITH REDUCED CIRCUIT ELEMENTS

Jiafeng Zhou^*
, Kevin Morris
, Gavin Watkins
, Keiichi Yamaguchi

^*Corresponding author for this work

Communication Systems and Networks

Research output: Contribution to journal › Article (Academic Journal) › peer-review

5 Citations (Scopus)

Abstract

This letter proposes a method to design wideband class-E amplifiers. Traditionally, wideband class-E operation can be achieved by cascading a wideband filter and a wideband matching network. In this letter, an output network is designed as both the filter and the matching network. The circuit is thus significantly simplified.

Original language	English
Pages (from-to)	323-325
Number of pages	3
Journal	Microwave and Optical Technology Letters
Volume	55
Issue number	2
DOIs	https://doi.org/10.1002/mop.27305
Publication status	Published - Feb 2013

Keywords

impedance transforming
matching networks
power amplifier
class-E
power-added efficiency
E POWER-AMPLIFIER

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title = "HIGH-EFFICIENCY WIDEBAND CLASS-E PA WITH REDUCED CIRCUIT ELEMENTS",

abstract = "This letter proposes a method to design wideband class-E amplifiers. Traditionally, wideband class-E operation can be achieved by cascading a wideband filter and a wideband matching network. In this letter, an output network is designed as both the filter and the matching network. The circuit is thus significantly simplified.",

keywords = "impedance transforming, matching networks, power amplifier, class-E, power-added efficiency, E POWER-AMPLIFIER",

author = "Jiafeng Zhou and Kevin Morris and Gavin Watkins and Keiichi Yamaguchi",

year = "2013",

month = feb,

doi = "10.1002/mop.27305",

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pages = "323--325",

journal = "Microwave and Optical Technology Letters",

issn = "0895-2477",

publisher = "John Wiley \& Sons, Inc",

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T1 - HIGH-EFFICIENCY WIDEBAND CLASS-E PA WITH REDUCED CIRCUIT ELEMENTS

AU - Zhou, Jiafeng

AU - Morris, Kevin

AU - Watkins, Gavin

AU - Yamaguchi, Keiichi

PY - 2013/2

Y1 - 2013/2

N2 - This letter proposes a method to design wideband class-E amplifiers. Traditionally, wideband class-E operation can be achieved by cascading a wideband filter and a wideband matching network. In this letter, an output network is designed as both the filter and the matching network. The circuit is thus significantly simplified.

AB - This letter proposes a method to design wideband class-E amplifiers. Traditionally, wideband class-E operation can be achieved by cascading a wideband filter and a wideband matching network. In this letter, an output network is designed as both the filter and the matching network. The circuit is thus significantly simplified.

KW - impedance transforming

KW - matching networks

KW - power amplifier

KW - class-E

KW - power-added efficiency

KW - E POWER-AMPLIFIER

U2 - 10.1002/mop.27305

DO - 10.1002/mop.27305

M3 - Article (Academic Journal)

SN - 0895-2477

VL - 55

SP - 323

EP - 325

JO - Microwave and Optical Technology Letters

JF - Microwave and Optical Technology Letters

IS - 2

ER -

HIGH-EFFICIENCY WIDEBAND CLASS-E PA WITH REDUCED CIRCUIT ELEMENTS

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Keywords

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