A WDM-PON implementation employing spectrum sliced ASE source, dispersion management and PIN receivers

2011 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2011) Pub Date : 2011-10-01 DOI:10.1109/IMOC.2011.6169282

U. R. Duarte, G. E. R. de Paiva, F. R. Pereira, E. W. Bezerra, J. Rosolem, M. Romero

引用次数: 2

Abstract

In this work we propose a novel wavelength division multiplexing passive optical network (WDM-PON) configuration. The system is based on a colorless optical source employing the injection of amplified spontaneous emission (ASE) into a reflective SOA (R-SOA). In addition, optical detection at the ONTs is carried out by PIN based receivers, without decision threshold level adjustment (DTLA). We investigated the system performance for four directly modulated 1.25 Gb/s channels at the C-band in the presence of chromatic dispersion and experimentally demonstrated error free operation for downstream traffic in a 20 km reach, with 1.0 dB penalty.

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一种WDM-PON实现，采用频谱切片ASE源、色散管理和PIN接收器

在这项工作中，我们提出了一个新的波分复用无源光网络(WDM-PON)配置。该系统基于无色光源，将放大自发发射(ASE)注入反射SOA (R-SOA)中。此外，ont的光检测由基于PIN的接收器进行，没有决策阈值电平调整(DTLA)。我们研究了c波段四个直接调制的1.25 Gb/s信道在色散存在下的系统性能，并通过实验证明了下游交通在20公里范围内的无误差运行，1.0 dB的惩罚。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2011 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2011)

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