Ultrahigh extinction ratio silicon micro-ring modulator by MDM resonance for high speed PAM modulation
- 1 January 2022
- conference paper
- Published by Optica Publishing Group
- Vol. 37, Th2A.8
Abstract
Silicon micro-ring modulator assisted by MDM resonance is experimentally demonstrated. Ultrahigh ER up to 55 dB was obtained for supporting 50 Gb/s PAM4 signaling with 0.79-V∙cm VπL, indicating promising performance for advanced modulation formats.Keywords
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