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Real-Time 40 Gbit/s PAM4 Transmission Enabled by Injection-Locked Directly Modulated Laser

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Samenvatting

We demonstrate a 40Gbit/s PAM4 signal transmission through 10km SMF enabled by means of optical injection-locking of DML. Link performance was analyzed for various injected powers and master laser frequency offsets. We demonstrated improvement of BER for lower injection powers.
Originele taal-2Engels
Titel2024 IEEE Opto-Electronics and Communications Conference, OECC 2024
UitgeverijInstitute of Electrical and Electronics Engineers
Aantal pagina's3
ISBN van elektronische versie979-8-3503-0839-6
DOI's
StatusGepubliceerd - 1 mei 2025
Evenement29th IEEE Opto-Electronics and Communications Conference, OECC 2024
- Melbourne, Australië
Duur: 30 jun. 20244 jul. 2024

Congres

Congres29th IEEE Opto-Electronics and Communications Conference, OECC 2024
Verkorte titelOECC 2024
Land/RegioAustralië
StadMelbourne
Periode30/06/244/07/24

Financiering

This work was supported by the NWO HTSM project FREEPOWER under project 17094 and HiCONNECTS project. HiCONNECTS has received funding from the Key Digital Technologies Joint Undertaking (KDT JU) under grant agreement No 101097296.

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