Experimental investigation of the impact of optical injection on vital parameters of a gain-switched pulse source
作者： C. Guignard , P.M. Anandarajah , A. Clarke , L.P. Barry , O. Vaudel
DOI: 10.1016/J.OPTCOM.2007.04.058
关键词:
摘要: An analysis of optical injection on a gain-switched distributed feedback (DFB) laser and its impact pulse parameters that influence the performance source in high-speed communication systems is presented this paper. A range 10 GHz detuning 5 dB injected power has been experimentally identified to attain pulses, from an optically DFB laser, with durations below ps pedestal suppression higher than 35 dB. These features are associated side mode ratio about 30 timing jitter less 1 ps. This demonstrates feasibility using conjunction appropriate compression schemes for developing optimized cost-efficient source, based photonic systems.
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