Power budget analysis of dual/single feeder fiber WDMPON

作     者：Waqas A.Imtiaz Yousaf Khan Affaq Qamar Jehanzeb Khan Noaman Ahmed Khan 

作者机构：Department of Electrical Engineering IQRA National University Department of Electronics and Telecommunications Politecnico di Torino 

出 版 物：《Optoelectronics Letters》 (光电子快报（英文版）)

年 卷 期：2014年第10卷第2期

页      面：137-139页

核心收录：

学科分类：08[工学] 0803[工学-光学工程] 

主　　题：WDM-PON 功率预算 光纤 馈线 性能降低 无源光网络 低成本 波分复用 

摘      要：This paper investigates how to reduce the cost of wavelength division multiplexing passive optical network(WDMPON) by comparing the transmission performance of bidirectional single feeder fiber and dual feeder fiber. Comparison is performed on the basis of power budgeting and cost of both arrangements. Simulation results using Optisystem show that the performance of a single feeder fiber is almost equivalent to that of a dual feeder fiber. Therefore, the single feeder fiber WDM-PON can efficiently replace the dual feeder fiber WDM-PON with the minimum deterioration in system performance and reduction in cost.