Browsing by Author "Morthier, G."

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    Analog radio-over-fiber transceivers based on III-V-on-silicon photonics
    (IEEE Photonics Technology Letters, 2018) Gasse, K. Van; Bogaert, L.; Breyne, L.; Kerrebrouck, J. Van; Dhoore, S.; Op de Beeck, C.; Katumba, A.; Wu, Y.; Li, H.; Morthier, G.; Bauwelinck, J.; Torfs, G.; Roelkens, G.
    Analog radio-over-fiber transceivers allow a substantial reduction in the complexity of the remote radio heads in the wireless network of the future. In this paper we discuss the building blocks for such a transceiver implemented on a silicon photonics platform, with the heterogeneous integration of III-V devices and the co-integration with electronics. Transmission experiments that demonstrate the viability of such integrated analog transceivers are described.
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    PAM-4 and Duobinary Direct Modulation of a Hybrid InP/SOI DFB Laser for 40 Gb/s Transmission over 2 km Single Mode Fiber
    (In Optical Fiber Communication Conference, 2016) Abbasi, A.; Spatharakis, C.; Kanakis, G.; André, N. S.; Louchet, H.; Katumba, A.; Verbist, J.; Yin, X.; Bauwelinck, J.; Avramopoulos, H.; Roelkens, G.; Morthier, G.
    We demonstrate 40 Gb/s PAM-4 and Duobinary direct modulation of a heterogeneously integrated InP on SOI DFB laser. Transmission measurement was performed using a 2 km NZ-DSF with a PRBS 215 and 1.5 Vpp swing voltage.