Will a metro-access optical continuum ever fly? Access network evolution trends and enabling technologies [Invited]

被引：0
|
作者：
Cavaliere, Fabio [1 ]
Iovanna, Paola [1 ]
Bianchi, Alberto [1 ]
Sabella, Roberto [1 ]
Percelsi, Alessandro [2 ]
机构：
[1] CNR, Ericsson, Via Moruzzi 1, I-56124 Pisa, Italy
[2] TIM, Via Reiss Romoli 274, I-10148 Turin, Italy
来源：
JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING | 2025年 / 17卷 / 02期
关键词：
Passive optical networks; Optical switches; Costs; Optical add-drop multiplexers; Wavelength division multiplexing; Transceivers; Optical receivers; Optical network units; Optical device fabrication; Optical packet switching;
D O I：
10.1364/JOCN.533992
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper discusses an optical continuum as a key technique to help telecom operators reduce the total cost of ownership (TCO) of their optical networks. Enabling photonic technologies are reviewed, with a focus on recent advances in reconfigurable optical add drop multiplexers (ROADMs) based on silicon photonics.
引用
收藏
页码：A134 / A141
页数：8
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