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Proceedings Paper

Active linear phase bandpass filter for DWDM systems with slanted gratings
Author(s): Berthold Stelzig; Udo Barabas
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Paper Abstract

An active integrated optical bandpass filter formed of two slanted gratings within two parallel strip-loaded slab waveguides is proposed. The frequency response of the filter is developed and it is shown, that active linear phase filters can be obtained. A numerical example for the frequency response is given.

Paper Details

Date Published: 20 September 2007
PDF: 10 pages
Proc. SPIE 6695, Optics and Photonics for Information Processing, 669504 (20 September 2007); doi: 10.1117/12.732053
Show Author Affiliations
Berthold Stelzig, Univ. of Bundeswehr, Munich (Germany)
Udo Barabas, Univ. of Bundeswehr, Munich (Germany)


Published in SPIE Proceedings Vol. 6695:
Optics and Photonics for Information Processing
Abdul A.S. Awwal; Khan M. Iftekharuddin; Bahram Javidi, Editor(s)

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