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Broadband circularly polarised high efficiency active antenna

S. Gao, Y. Qin, A. Sambell

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

Abstract

A broadband circularly polarised (CP) high efficiency active antenna is presented, where the antenna is integrated directly with a high efficiency class-E power amplifier (PA). The printed antenna is employed not only as a broadband CP radiator but also as a harmonics-termination load network for the class-E PA. Measured results demonstrate broadband CP radiation and high efficiency.

Original languageEnglish
Pages (from-to)258-260
Number of pages3
JournalElectronics Letters
Volume42
Issue number5
DOIs
Publication statusPublished - 2 Mar 2006
Externally publishedYes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 9 - Industry, Innovation, and Infrastructure
    SDG 9 Industry, Innovation, and Infrastructure

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