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Proceedings Paper

Experimental investigation of auxiliary management and control channel superimposition for mobile fronthaul in DWDM-PON system
Author(s): Goji Nakagawa; Kyosuke Sone; Shoichiro Oda; Setsuo Yoshida; Yoshio Hirose; Takeshi Hoshida
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Paper Abstract

Next generation wireless broadband access network requires a centralized radio access network (C-RAN) with high bandwidth and low latency of mobile fronthaul links. DWDM-PON is suitable for such fronthaul because of high bandwidth and low latency using dedicated wavelength channels. Auxiliary management and control channel (AMCC) superimposition scheme is advantageous for the management and control of DWDM-PON systems. In this paper, we review several types of superimposition and detection schemes that we have proposed and developed, and evaluate the impact of AMCC superimposition on the main signal as well as the quality of the superimposed signal.

Paper Details

Date Published: 30 January 2018
PDF: 8 pages
Proc. SPIE 10560, Metro and Data Center Optical Networks and Short-Reach Links, 1056006 (30 January 2018); doi: 10.1117/12.2286436
Show Author Affiliations
Goji Nakagawa, Fujitsu Ltd. (Japan)
Kyosuke Sone, Fujitsu Ltd. (Japan)
Shoichiro Oda, Fujitsu Labs., Ltd. (Japan)
Setsuo Yoshida, Fujitsu Labs., Ltd. (Japan)
Yoshio Hirose, Fujitsu Ltd. (Japan)
Takeshi Hoshida, Fujitsu Ltd. (Japan)


Published in SPIE Proceedings Vol. 10560:
Metro and Data Center Optical Networks and Short-Reach Links
Atul K. Srivastava; Madeleine Glick; Youichi Akasaka, Editor(s)

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