Planar Single/Dual-Band Crossovers with Large- Frequency Ratios Using Coupled Lines

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalNot applicablepeer-review

7 Scopus Citations
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Author(s)

  • Yu Zhao
  • Wenjie Feng
  • Tianyu Zhang
  • Wenquan Che
  • Quan Xue

Detail(s)

Original languageEnglish
Article number8038872
Pages (from-to)870-872
Journal / PublicationIEEE Microwave and Wireless Components Letters
Volume27
Issue number10
Early online date15 Sep 2017
Publication statusPublished - 1 Oct 2017

Abstract

Compact planar crossovers with large-frequency ratios using coupled lines for single-band and dual-band are proposed in this letter. Conventional coupled lines with different transmission lines are used to realize the single and dual passband. The center frequency of the single-band crossover and frequency ratio for the dual-band can be easily changed by changing the characteristic impedance of the coupled and transmission lines. Two compact planar crossovers located at 1.35 and 1.31/2.69 GHz are designed and measured. The measured results are in good agreement with the simulated ones.

Research Area(s)

  • Coupled lines, crossover, frequency ratio, single/dual band

Citation Format(s)

Planar Single/Dual-Band Crossovers with Large- Frequency Ratios Using Coupled Lines. / Zhao, Yu; Feng, Wenjie; Zhang, Tianyu; Che, Wenquan; Xue, Quan.

In: IEEE Microwave and Wireless Components Letters, Vol. 27, No. 10, 8038872, 01.10.2017, p. 870-872.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalNot applicablepeer-review