Large-scale optical node architecture enabling spectral-efficiency maximization in ultra-dense WDM networks

Shuhei Yamaoka; Ryota Hashimoto; Yojiro Mori; Hiroshi Hasegawa; Ken-ichi Sato

doi:10.1117/12.2288270

30 January 2018 Large-scale optical node architecture enabling spectral-efficiency maximization in ultra-dense WDM networks

Shuhei Yamaoka, Ryota Hashimoto, Yojiro Mori, Hiroshi Hasegawa, Ken-ichi Sato

Author Affiliations +

Proceedings Volume 10560, Metro and Data Center Optical Networks and Short-Reach Links; 105600G (2018) https://doi.org/10.1117/12.2288270
Event: SPIE OPTO, 2018, San Francisco, California, United States

Abstract

We analyze the maximum transmission distance and hop count of M-QAM signals, where link and node transmission characteristics are jointly considered. With the modulation format optimally determined by the analyses, spectral efficiencies of ultra-dense wavelength-division-multiplexing (WDM) networks are maximized.

Citation Download Citation

Shuhei Yamaoka, Ryota Hashimoto, Yojiro Mori, Hiroshi Hasegawa, and Ken-ichi Sato "Large-scale optical node architecture enabling spectral-efficiency maximization in ultra-dense WDM networks", Proc. SPIE 10560, Metro and Data Center Optical Networks and Short-Reach Links, 105600G (30 January 2018); https://doi.org/10.1117/12.2288270

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