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Proceedings Paper

Hybrid MDM/OCDM system with mode and code multi-/demultiplexers
Author(s): Takahiro Kodama; Tomoki Isoda; Koji Morita; Akihiro Maruta; Ryo Maruyama; Nobuo Kuwaki; Shoichiro Matsuo; Naoya Wada; Gabriella Cincotti; Ken-ichi Kitayama
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Paper Abstract

We describe a novel all-optical hybrid mode-division multiplexing (MDM) -optical code division multiplexing (OCDM) architecture for future flexible access network. We successfully demonstrate, for the first time, an asynchronous on-off keying (OOK) modulation, 2 mode x 4 code x 10 Gbps transmission over 2km two mode fiber (TMF), without dispersion compensation at single wavelength, by using 16-chip (200 Gchip/s), 16-phase-shift keyed (PSK) optical codes (OC) generated by a multiport encoder/decoder (E/D) and an optical mode multiplexer/demultiplexer (MMUX/MDeMUX). We also analytically and experimentally evaluate the mode crosstalk tolerance as a function of the LP01 and LP11 modes.

Paper Details

Date Published: 1 February 2014
PDF: 7 pages
Proc. SPIE 9009, Next-Generation Optical Communication: Components, Sub-Systems, and Systems III, 90090K (1 February 2014); doi: 10.1117/12.2042617
Show Author Affiliations
Takahiro Kodama, Osaka Univ. (Japan)
Tomoki Isoda, Osaka Univ. (Japan)
Koji Morita, Osaka Univ. (Japan)
Akihiro Maruta, Osaka Univ. (Japan)
Ryo Maruyama, Fujikura Ltd. (Japan)
Nobuo Kuwaki, Fujikura Ltd. (Japan)
Shoichiro Matsuo, Fujikura Ltd. (Japan)
Naoya Wada, National Institute of Information and Communications Technology (Japan)
Gabriella Cincotti, Univ. degli Studi di Roma Tre (Italy)
Ken-ichi Kitayama, Osaka Univ. (Japan)


Published in SPIE Proceedings Vol. 9009:
Next-Generation Optical Communication: Components, Sub-Systems, and Systems III
Guifang Li, Editor(s)

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