Small dual-band 3-way metamaterial power-divider with the phase-compensated outputs

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12 Citations (Scopus)

Abstract

A miniature dual-band 3-way metamaterial power divider with the three identical output phase is presented. Firstly, fully printed CRLH(composite right and left-handed) 2/1-unequal and 1/1-equal power dividers are designed for 900-MHz and 2.4-GHz bands. Secondly, an initial 1/1/1 power divider is formed by combining the input of the 2-way equal block into an output of the unequal block, and trimming the interconnection parameters. Thirdly, to have the same phase at the three outputs of the power divider, a CRLH phase-compensating line is designed to treat the different phase errors at the 2 frequencies.

Original languageEnglish
Title of host publicationEuropean Microwave Week 2014
Subtitle of host publicationConnecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages319-322
Number of pages4
ISBN (Electronic)9782874870354
DOIs
Publication statusPublished - 15 Dec 2014
Externally publishedYes
Event2014 44th European Microwave Conference, EuMC 2014 - Held as Part of the 17th European Microwave Week, EuMW 2014 - Rome, Italy
Duration: 6 Oct 20149 Oct 2014

Publication series

NameEuropean Microwave Week 2014: Connecting the Future, EuMW 2014 - Conference Proceedings; EuMC 2014: 44th European Microwave Conference

Conference

Conference2014 44th European Microwave Conference, EuMC 2014 - Held as Part of the 17th European Microwave Week, EuMW 2014
Country/TerritoryItaly
CityRome
Period6/10/149/10/14

Keywords

  • Delay line
  • Dual band
  • Metamaterial
  • Phase-shift line
  • Power divider
  • Size-reduction

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