...
首页> 外文期刊>Optik: Zeitschrift fur Licht- und Elektronenoptik: = Journal for Light-and Electronoptic >Investigation on interchannel crosstalk at ADM for an optical ring network
【24h】

Investigation on interchannel crosstalk at ADM for an optical ring network

机译:光环网在ADM通道间串扰的研究

获取原文
获取原文并翻译 | 示例
           

摘要

In this paper, we investigated the effect of interchannel crosstalk at ADM of a ring network at sweeping bandwidth of filters. Analysis has been done in a ring network [G.P. Agrawal, Fiber Optic Communication System, Wiley-interscience, New York, 1997; Tim Gyselings et al., Crosstalk analyses of multi-wavelength optical cross connects, J. Lightwave Technol. 17 (1999) 1273; R. Ramaswami, K.N. Sivarajan, Optical Networks: A Practical Perspective, Morgan Kaufmann, Los Altos, CA, 1998] that contains four nodes communication signal over two channels at 1552.2nm. At the bit rate of 10Gbps, ADMs at each node is modeled by using WDM add and WDM drop components. The distance between nodes is taken 12.5 and 25 km and an ideal amplifier is inserted just before one of the node to compensate for the total fiber loss in the ring. Dispersion and nonlinear effects of fibers are disabled to observe the crosstalk effect of ADM at sweeping bandwidth from 10 to 40 GHz of fourth-order Bessel filters.
机译:在本文中,我们研究了环网ADM通道间串扰在滤波器扫频带宽下的影响。分析是在环形网络中完成的。 Agrawal,光纤通信系统,Wiley-interscience,纽约,1997; Tim Gyselings等人,《多波长光学交叉连接的串扰分析》,J。Lightwave Technol。 17(1999)1273; R.Ramaswami,K.N. Sivarajan,《光网络:实用的观点》,Morgan Kaufmann,加利福尼亚州洛斯阿尔托斯,1998年],其中包含两个节点在1552.2nm的两个通道上的通信信号。以10Gbps的比特率,通过使用WDM添加和WDM丢弃组件对每个节点上的ADM进行建模。节点之间的距离为12.5和25 km,在节点之一之前插入一个理想放大器以补偿环中的总光纤损耗。禁用光纤的色散和非线性效应,以观察四阶贝塞尔滤波器在从10 GHz到40 GHz的扫描带宽下的ADM串扰效应。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号