360° tunable microwave phase shifter based on silicon-on-insulator dual-microring resonator

Minhao Pu, Weiqi Xue, Liu Liu, Haiyan Ou, Kresten Yvind, Jørn Märcher Hvam

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    We demonstrate tunable microwave phase shifters based on electrically tunable silicon-on-insulator dual-microring resonators. A quasi-linear phase shift of 360° with ~2dB radio frequency power variation at a microwave frequency of 40GHz is obtained
    Original languageEnglish
    Title of host publicationproceedings ECIO
    Publication date2010
    Publication statusPublished - 2010
    Event15th European Conference on Integrated Optics - Cambridge, United Kingdom
    Duration: 7 Apr 20109 Apr 2010
    Conference number: 15


    Conference15th European Conference on Integrated Optics
    Country/TerritoryUnited Kingdom

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    • Integrated optics devices
    • Microwave photonics
    • Silicon microring resonator
    • Radio frequency photonics


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