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Broadband box-like filters using tapered waveguides

S.T. Chu, W. Pan, T. Kato, T. Kaneko, Y. Kokubun

Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

Abstract

This paper demonstrates a broadband vertical coupler filter using adiabatic coupling. The chirp along the device is provided with a tapered waveguide. The FHWM of the fabricated device is 60.4nm, which is wide enough to cover the EDFA window.
Original languageEnglish
Title of host publicationCLEO/Pacific Rim '99 - The Pacific Rim Conference on Lasers and Electro-Optics - TECHNICAL DIGEST
PublisherIEEE
Pages1145-1146
Volume4
ISBN (Print)0780356616
DOIs
Publication statusPublished - Aug 1999
Externally publishedYes
Event3rd Pacific Rim Conference on Lasers and Electro-Optics (CLEO/Pacific Rim '99) - Renaissance Seoul Hotel, Seoul, Korea, Republic of
Duration: 30 Aug 19993 Sept 1999

Conference

Conference3rd Pacific Rim Conference on Lasers and Electro-Optics (CLEO/Pacific Rim '99)
PlaceKorea, Republic of
CitySeoul
Period30/08/993/09/99

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