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Optics Express

Optics Express

  • Editor: Andrew M. Weiner
  • Vol. 21, Iss. 16 — Aug. 12, 2013
  • pp: 19202–19208

Performance comparison between electrical copper-based and optical fiber-based backplanes

Anna Boletti, Daniela Giacomuzzi, Giorgio Parladori, Pierpaolo Boffi, Maddalena Ferrario, and Mario Martinelli  »View Author Affiliations


Optics Express, Vol. 21, Issue 16, pp. 19202-19208 (2013)
http://dx.doi.org/10.1364/OE.21.019202


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Abstract

A performance comparison between the electrical Cu-based backplane and a full-optical fiber-based backplane is presented in terms of capacity and power consumption. By means of systematic simulations we find the electrical configuration, which allows to optimize the Cu-based backplane by exploiting the best technologies available today. On the other hand, a fiber-based optical backplane is proposed by exploiting the most performing VCSEL sources. Limitations of the electrical and optical approaches are discussed, considering their capabilities to support up to about 25-Gb/s transmission and the possibility to evolve towards higher bit-rates.

© 2013 OSA

OCIS Codes
(060.2330) Fiber optics and optical communications : Fiber optics communications
(200.4650) Optics in computing : Optical interconnects
(140.7260) Lasers and laser optics : Vertical cavity surface emitting lasers

ToC Category:
Fiber Optics and Optical Communications

History
Original Manuscript: May 16, 2013
Revised Manuscript: June 22, 2013
Manuscript Accepted: June 22, 2013
Published: August 6, 2013

Citation
Anna Boletti, Daniela Giacomuzzi, Giorgio Parladori, Pierpaolo Boffi, Maddalena Ferrario, and Mario Martinelli, "Performance comparison between electrical copper-based and optical fiber-based backplanes," Opt. Express 21, 19202-19208 (2013)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-21-16-19202


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