Noise suppression of spectrum-sliced WDM-PON light sources using FP-LD

被引：19
|
作者：
Lee, W [1 ]
Cho, SH [1 ]
Park, J [1 ]
Kim, BK [1 ]
Kim, B [1 ]
机构：
[1] ETRI, Broadband Convergence Network Res Div, Taejon, South Korea
来源：
ETRI JOURNAL | 2005年 / 27卷 / 03期
关键词：
wavelength division multiplexed-passive optical network (WDM-PON); spectrum-slicing; amplitude squeezing; semiconductor optical amplifier (SOA);
D O I：
10.4218/etrij.05.0204.0046
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We improved the performance of the spectrum-sliced light source for wavelength-division-multiplexed passive optical networks by employing a Fabry-Perot laser diode (FP-LD). We found that FP-LDs can suppress the intensity noise as significantly as using a gain-saturated semiconductor optical amplifier The transmission characteristics were measured and analyzed both with and without employing an FP-LD.
引用
收藏
页码：334 / 336
页数：3
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