Wavelength selective switch using thermally tunable resonators
- Klein, E.J.
- Geuzebroek, D.H.
- Kelderman, H.
- Driessen, A.
Publication date
October 2003
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE)Abstract
A novel wavelength-selective switch based on thermally tunable Si/sub 3/N/sub 4/ microring resonators has been designed, realized and characterized. The switch has an ON/OFF ratio of 7.5 dB and is made out of two rings which allow nearly full dropping (83%) and can thermally be tuned over 3 nm
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