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Proceedings Paper

Free-space-wave add/drop multiplexing for WDM optical interconnect system in package
Author(s): Shogo Ura; Kenji Kintaka
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Paper Abstract

Integrated-optic devices enabling intra-board high-density optical interconnection with tens terabit-per-second transmission bandwidth from two-dimensional (2D) array of VCSELs to 2D array of photodiodes are reviewed. Design strategy and WDM signal transmission are discussed. A cavity-resonator-integrated grating input/output coupler and a different-guided-mode-coupling DBR are integrated to provide free-space-wave optical add/drop multiplexing function for a future high-performance signal-processing system in package using WDM optical interconnection. Design example of eight-wavelength multiplexing system within 20-nm wavelength range is presented and theoretically simulated performances are shown.

Paper Details

Date Published: 17 January 2011
PDF: 8 pages
Proc. SPIE 7942, Optoelectronic Integrated Circuits XIII, 794202 (17 January 2011); doi: 10.1117/12.874303
Show Author Affiliations
Shogo Ura, Kyoto Institute of Technology (Japan)
Kenji Kintaka, National Institute of Advanced Industrial Science and Technology (Japan)


Published in SPIE Proceedings Vol. 7942:
Optoelectronic Integrated Circuits XIII
Louay A. Eldada; El-Hang Lee, Editor(s)

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