李建荣, 王方金, 朱绍柯. Application of cascaded PON in the full-service business networking planning[J]. 2014, 27(5): 4-6. DOI: 10.13992/j.cnki.tetas.2014.05.003.
Application of cascaded PON in the full-service business networking planning
摘要
本文通过对比分析二级分光在光链路衰减、资源占用、投资、扩容、装维等方面的优劣
总结二级分光在全业务组网中的优势
以及适用的场景
并给出多层住宅、高层住宅和聚类市场等典型场景中的组网规划。
Abstract
This paper summarized the advantages of two-stage cascaded PON in the full-service business networking planning through the comparative analysis of traditional ODN and two-stage cascaded PON
including spectral attenuation in the optical link
resource consumption
investment
expansion
equipment maintenance. Accordingly
it provided the networking planning in the applicable scenarios