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Proceedings Paper

High-speed optical bus for multiprocessor systems with substrate mode holograms
Author(s): James Jang-Hun Yeh; Raymond K. Kostuk; Kun-Yii Tu
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Paper Abstract

A free-space optical bus system at the backplane level capable of high-speed data transmission is introduced. The system uses substrate mode holograms to implement broadcasting operations, and each board on the backplane uses the same free-space bus channels for transmitting and receiving signals. The effects of beam displacement on optical crosstalk and bus channel density are discussed. The broadcasting operations for 622 Mb/s signals were experimentally demonstrated.

Paper Details

Date Published: 2 May 1994
PDF: 9 pages
Proc. SPIE 2153, Optoelectronic Interconnects II, (2 May 1994); doi: 10.1117/12.174535
Show Author Affiliations
James Jang-Hun Yeh, Optical Sciences Ctr./Univ. of Arizona (United States)
Raymond K. Kostuk, Optical Sciences Ctr./Univ. of Arizona (United States)
Kun-Yii Tu, Optical Sciences Ctr./Univ. of Arizona (Taiwan)

Published in SPIE Proceedings Vol. 2153:
Optoelectronic Interconnects II
Ray T. Chen; John A. Neff, Editor(s)

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