Ultra-wideband signal generator based on cross gain modulation effect in a distributed feedback laser

In this paper, a novel scheme to generate ultra-wideband (UWB) signals based on cross-gain modulation (XGM) effect in a DFB laser is proposed and experimentally demonstrated, and the modulation and transmission of the UWB signals are also experimentally investigated. In the proposed system, a gain-s...

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Veröffentlicht in:	Optics and laser technology 2016-10, Vol.84, p.64-71
Hauptverfasser:	Chen, Dalei, Wang, Rong, Xiang, Peng, Pu, Tao, Fang, Tao, Li, Yuandong, Su, Yang, Zheng, Jiling, Huang, Long, Zhu, Huatao, Huang, Jie
Format:	Artikel
Sprache:	eng
Schlagworte:	Gain Lasers Microwave photonics Modulation Optical fibers Optical injection Optical pulses Pulse amplitude modulation Signal generators Ultra-wideband (UWB) Ultrawideband
Online-Zugang:	Volltext
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