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Proceedings Paper

Amplitude and phase modulated 8-ary and 16-ary multilevel signaling technologies for high-speed optical fiber communication
Author(s): Nobuhiko Kikuchi
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Paper Abstract

The optical multilevel modulation is one of the attractive candidates to significantly increase the channel bit rate and total capacity of future optical fiber communications. We review various multilevel modulation schemes proposed to date, including our experimental results of the 8-level and 16-level APSK modulation/demodulation schemes at 10 Gsymbol/s. We also discuss the advantages and disadvantages, and future issues of the optical multilevel modulation schemes.

Paper Details

Date Published: 9 December 2005
PDF: 8 pages
Proc. SPIE 6021, Optical Transmission, Switching, and Subsystems III, 602127 (9 December 2005); doi: 10.1117/12.636406
Show Author Affiliations
Nobuhiko Kikuchi, Hitachi, Ltd. (Japan)

Published in SPIE Proceedings Vol. 6021:
Optical Transmission, Switching, and Subsystems III
Rodney S. Tucker; Dominique Chiaroni; Wanyi Gu; Ken-ichi Kitayama, Editor(s)

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