Small sidelobe narrow-passband wavelength filtering in distributed coupling vertical couplers

Research output: Contribution to journalArticle

Abstract

A narrow passband with a large sidelobe suppression ratio wavelength filter in a vertical coupler structure using a distributed and a slow coupling scheme is proposed and theoretically investigated. 1.4 nm 3 dB passband and 21 dB sidelobe suppression are obtained at the operating wavelength of 1550.7 nm.

Original languageEnglish
Pages (from-to)178-181
Number of pages4
JournalMicrowave and Optical Technology Letters
Volume17
Issue number3
DOIs
Publication statusPublished - 1998 Jan 1

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sidelobes
couplers
retarding
Wavelength
wavelengths
filters

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

Cite this

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title = "Small sidelobe narrow-passband wavelength filtering in distributed coupling vertical couplers",
abstract = "A narrow passband with a large sidelobe suppression ratio wavelength filter in a vertical coupler structure using a distributed and a slow coupling scheme is proposed and theoretically investigated. 1.4 nm 3 dB passband and 21 dB sidelobe suppression are obtained at the operating wavelength of 1550.7 nm.",
author = "Han, {Sang Kook}",
year = "1998",
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language = "English",
volume = "17",
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journal = "Microwave and Optical Technology Letters",
issn = "0895-2477",
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number = "3",

}

Small sidelobe narrow-passband wavelength filtering in distributed coupling vertical couplers. / Han, Sang Kook.

In: Microwave and Optical Technology Letters, Vol. 17, No. 3, 01.01.1998, p. 178-181.

Research output: Contribution to journalArticle

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AB - A narrow passband with a large sidelobe suppression ratio wavelength filter in a vertical coupler structure using a distributed and a slow coupling scheme is proposed and theoretically investigated. 1.4 nm 3 dB passband and 21 dB sidelobe suppression are obtained at the operating wavelength of 1550.7 nm.

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