Single-Filter Structure With Tunable Operating Frequency in Noncontiguous Bands

Boyoung Lee, Seunggoo Nam, Tae Hak Lee, Chang Soo Ahn, Ju Seop Lee

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

In this paper, we present a frequency-tunable substrate-integrated waveguide bandpass filter of which the operating frequency band can be switched between S-band and X-band. One of unique features of the presented filter is that a single-filter structure can replace a filter bank composed of an S-band filter, an X-band filter, and two switches at input and output ports for selecting one of two filters. In addition, the filter can tune the center frequency in each band. This paper provides the design method, fabrication, and measurement of the presented filter structure.

Original languageEnglish
JournalIEEE Transactions on Components, Packaging and Manufacturing Technology
DOIs
Publication statusAccepted/In press - 2016 Nov 22

Fingerprint

Waveguide filters
Substrate integrated waveguides
Filter banks
Bandpass filters
Frequency bands
Switches
Fabrication

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Industrial and Manufacturing Engineering
  • Electrical and Electronic Engineering

Cite this

Single-Filter Structure With Tunable Operating Frequency in Noncontiguous Bands. / Lee, Boyoung; Nam, Seunggoo; Lee, Tae Hak; Ahn, Chang Soo; Lee, Ju Seop.

In: IEEE Transactions on Components, Packaging and Manufacturing Technology, 22.11.2016.

Research output: Contribution to journalArticle

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