UMTS diplexer design using dual-mode stripline ring resonators

W. Q. Xu, M. H. Ho, C. G. Hsu

Research output: Contribution to journal › Article

30 Citations (Scopus)

Abstract

A novel design for a UMTS diplexer using dual-mode rectangular stripline-ring resonators is proposed. The diplexer comprises two parallel-oriented rectangular stripline-rings and a connecting line between them. The degenerate-mode resonance is used to form the diplexer's Tx- and Rx-bands, and a method to improve the isolation is also proposed in this circuit design.

Original languageEnglish
Pages (from-to)721-722
Number of pages2
JournalElectronics Letters
Volume43
Issue number13
DOIs
Publication statusPublished - 2007 Jun 27

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3G mobile communication systems
Resonators
Networks (circuits)

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

Cite this

Xu, W. Q. ; Ho, M. H. ; Hsu, C. G. / UMTS diplexer design using dual-mode stripline ring resonators. In: Electronics Letters. 2007 ; Vol. 43, No. 13. pp. 721-722.
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Xu, WQ, Ho, MH & Hsu, CG 2007, 'UMTS diplexer design using dual-mode stripline ring resonators', Electronics Letters, vol. 43, no. 13, pp. 721-722. https://doi.org/10.1049/el:20070747

UMTS diplexer design using dual-mode stripline ring resonators. / Xu, W. Q.; Ho, M. H.; Hsu, C. G.

In: Electronics Letters, Vol. 43, No. 13, 27.06.2007, p. 721-722.

Research output: Contribution to journal › Article

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Xu WQ, Ho MH, Hsu CG. UMTS diplexer design using dual-mode stripline ring resonators. Electronics Letters. 2007 Jun 27;43(13):721-722. https://doi.org/10.1049/el:20070747

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