30 Gbit/s PAM4 transmission using an 8-GHz directly modulated multi-section laser

This paper describes the characterization of a novel directly modulated multi-section laser with a master-slave configuration. Amplitude and phase noise measurements show relative intensity noise values of around −150 dB/Hz and a 3-dB linewidth of around 3 MHz. The laser’s suitability for optical ac...

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Veröffentlicht in:	Optics express 2022-06, Vol.30 (12), p.20194-20202
Hauptverfasser:	Troncoso Costas, Marcos, Reza, Ahmed Galib, Putta, Hima, Sharma, Ankit, Jain, Gaurav, Smyth, Mark, Smyth, Frank, MacDougall, John, Browning, Colm, Diaz Otero, Francisco, Barry, Liam
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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