17 December 2015 Design and manufacturing of band-rejection filters based on long period gratings for applications in next generation access networks
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Proceedings Volume 9816, Optical Fibers and Their Applications 2015; 98160G (2015) https://doi.org/10.1117/12.2228626
Event: 16th Conference on Optical Fibers and Their Applications, 2015, Lublin and Naleczow, Poland
Abstract
An engineering tool for designing LPG-based filters is reported. Band-rejection filters for telecom applications have been designed and manufactured and an automated mass production technology has been developed. The technology utilizes single-shot LPG writing with a double CO2 laser beam. The paper discusses also the critical process parameters controlled to shape the spectral characteristics of manufactured filters.
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Kamil Dybka, Kamil Dybka, Bartosz Śmietana, Bartosz Śmietana, Przemysław Szarniak, Przemysław Szarniak, Michał Dłubek, Michał Dłubek, "Design and manufacturing of band-rejection filters based on long period gratings for applications in next generation access networks", Proc. SPIE 9816, Optical Fibers and Their Applications 2015, 98160G (17 December 2015); doi: 10.1117/12.2228626; https://doi.org/10.1117/12.2228626
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