320 GHz Analog-to-Digital Converter Exploiting Kerr Soliton Combs and Photonic-Electronic Spectral Stitching
- Fang, D.
- Drayss, D.
- Likhachev, G.
- Marin-Palomo, P.
- Peng, H.
- Fuellner, C.
- Kuzmin, A.
- Liu, J.
- Wang, R.
- Snigirev, V
- Lukashchuk, A.
- Zhang, M.
- Kharel, P.
- Witzens, J.
- Scheytt, C.
- Freude, W.
- Randel, S.
- Kippenberg, T. J.
- Koos, C.
Publication date
August 2022
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE)Abstract
We demonstrate a photonic-electronic analog-to-digital converter (ADC) offering a record-high acquisition bandwidth of 320 GHz. The system combines a high-speed electro-optic modulator with a Kerr comb for spectrally sliced coherent detection and is used for digitizing ultra-broadband data signals
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