New protection solution in native passive O-band CWDM for 5G front-haul

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- New protection solution in native passive O-band CWDM for 5G front-haul
- Vol. 32, Issue 9, Pages: 1-6(2019)
- 作者机构：
  
  1. 中国移动通信有限公司研究院
  2. 中国移动通信集团公司
- 作者简介：
- 基金信息：
- DOI：10.13992/j.cnki.tetas.2019.09.001
  CLC： TN929.5
- Published：2019
- 稿件说明：
移动端阅览
[1]徐荣,邓春胜.全无源有保护的O-band CWDM型5G前传创新方案[J].电信工程技术与标准化,2019,32(09):1-6.

徐荣, 邓春胜. New protection solution in native passive O-band CWDM for 5G front-haul[J]. 2019, 32(9): 1-6.
[1]徐荣,邓春胜.全无源有保护的O-band CWDM型5G前传创新方案[J].电信工程技术与标准化,2019,32(09):1-6. DOI： 10.13992/j.cnki.tetas.2019.09.001.

徐荣, 邓春胜. New protection solution in native passive O-band CWDM for 5G front-haul[J]. 2019, 32(9): 1-6. DOI： 10.13992/j.cnki.tetas.2019.09.001.

本文对低成本O-band高速彩光光模块、全无源/全彩光的WDM双星形结构设计、远端无源而仅在局端增加有源保护板来实现OLP保护的新机制进行了研究

提出了创新WDM前传设备及产品方案

具有可野外安装、可灵活部署、低成本、高可靠性等技术优势。

The creative solution is design on three key technologies: O-band high speed color optical module

low cost native passive dual star WDM

and new half passive WDM OLP protect mechanism. This system can deal with the front-haul networks reliability and capex effectively.

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