Tuning characteristics and switching speed of a modulated grating Y structure laser for wavelength routed PONs
… Among the available laser sources, the Modulated Grating Y structure (MG-Y) laser is a
multi-electrode fast tunable device with accurate wavelength tunability and wide tuning
range that can be obtained with no gain section current adjustments [2]. Thus, it can easily
provide a continuous power signal, ideal for being used at the Central Office (CO) premises
of any WDM/TDM PON. In this paper we present a full characterization of the wavelength
tuning range, including dynamic performances for such a MG-Y laser. … We presented the …
multi-electrode fast tunable device with accurate wavelength tunability and wide tuning
range that can be obtained with no gain section current adjustments [2]. Thus, it can easily
provide a continuous power signal, ideal for being used at the Central Office (CO) premises
of any WDM/TDM PON. In this paper we present a full characterization of the wavelength
tuning range, including dynamic performances for such a MG-Y laser. … We presented the …
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