scholarly journals WDM Optical Access Network for Full-Duplex and Reconfigurable Capacity Assignment Based on PolMUX Technique

Photonics ◽  
2014 ◽  
Vol 1 (4) ◽  
pp. 503-515 ◽  
Author(s):  
Jose Mora ◽  
Beatriz Ortega ◽  
Fulvio Grassi ◽  
Jose Capmany
2021 ◽  
Author(s):  
Yifan Zhu ◽  
Chaoqin Gan ◽  
Wei Lin ◽  
Guiyu Gong

Abstract A novel architecture with full-duplex direct communications(FDDC) between any two ONUs for optical access network is proposed in this paper. By designing combination switch(CS) ingeniously, the architecture is finished to realize FDDC between any two ONUs in wavelength division multiplexing passive optical networks(WDM-PONs). By utilizing interconnected optical fibers between ONUs, the network has achieved three-level protections(feeder optical fiber protection, distributed optical fiber protection and interconnected optical fiber protection). By constructing expansion module(EM), the network can be flexibly expanded and optimized, and the CapEx and OpEx of network can be greatly reduced. Finally, by the simulation and analysis, the effectiveness of the proposed architecture is demonstrated.


2012 ◽  
Vol E95-B (3) ◽  
pp. 730-739 ◽  
Author(s):  
Kunitaka ASHIZAWA ◽  
Takehiro SATO ◽  
Kazumasa TOKUHASHI ◽  
Daisuke ISHII ◽  
Satoru OKAMOTO ◽  
...  

2010 ◽  
Vol E93-C (7) ◽  
pp. 1139-1145
Author(s):  
Shin KANEKO ◽  
Noriki MIKI ◽  
Hideaki KIMURA ◽  
Hisaya HADAMA

Author(s):  
Jian Hua ◽  
Chaoqin Gan ◽  
Shucong Ma ◽  
Weilun Xie ◽  
Haibin Chen

Author(s):  
Giuseppe Talli ◽  
Stefano Porto ◽  
Daniel Carey ◽  
Nicola Brandonisio ◽  
Alan Naughton ◽  
...  

2017 ◽  
Vol 25 (6) ◽  
pp. 5951 ◽  
Author(s):  
Zhenhua Feng ◽  
Liang Xu ◽  
Qiong Wu ◽  
Ming Tang ◽  
Songnian Fu ◽  
...  

2007 ◽  
Vol 19 (20) ◽  
pp. 1637-1639
Author(s):  
Nishaanthan Nadarajah ◽  
Chang Joon Chae ◽  
An Vu Tran ◽  
Ampalavanapillai Nirmalathas

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