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光通信網技術進步、應用和展望

Technical Progress, Application and Prospect of Optical Telecommunication Network

摘要


各種新型業務對通信網的帶寬和容量提出了更高的要求,為通信網的發展提供了新的機遇。WDM技術的研究和開發、WDM系統的實用化,產生了高速、大容量的光傳輸系統,並由此帶來了新的應用市場。以WDM技術為基礎的全光通信網正在研究和實驗階段,WDM全光通信網將成為新一代的通信基礎傳輸網。

關鍵字

光通信網 WDM技術 展望

並列摘要


The new services require higher speed broadband and bigger capacity of telecommunication network. It gives a new chance for development of existing telecommunication network. The R&D and application of WDM system makes the high speed and big capacity optical transmission network to become realizable, and brings a new business market. The all-optical network based on WDM is now at the stage of research and experiment. It will be a new generation of telecommunication infrastructure.

延伸閱讀