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Proceedings Paper

A fully packaged optical crosspoint packet switch matrix and its application demonstrations
Author(s): Riccardo Varrazza; Sheng-Chyan Lee; Siyuan Yu
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Paper Abstract

This paper describes a fully packaged 4x4 optical crosspoint switch (OXS) device and several of its application demonstrations. The core switch chip is based on Bristol’s unique active vertical coupler (AVC) switching technology. The 4x4 switch is pigtailed with 4-fibre lensed arrays using a Si V-groove technique. The packaged device is further interfaced via an electronic decoder/driver circuitry. Several novel experimental demonstrations are carried out, including optically addressed optical uni-cast routing, optical multicast routing, and packet level automatic gain control (AGC). These experiments highlight the unique performance and versatility of the AVC OXS device.

Paper Details

Date Published: 31 January 2005
PDF: 11 pages
Proc. SPIE 5624, Semiconductor and Organic Optoelectronic Materials and Devices, (31 January 2005); doi: 10.1117/12.579145
Show Author Affiliations
Riccardo Varrazza, Univ. of Bristol (United Kingdom)
Sheng-Chyan Lee, Univ. of Bristol (United Kingdom)
Siyuan Yu, Univ. of Bristol (United Kingdom)


Published in SPIE Proceedings Vol. 5624:
Semiconductor and Organic Optoelectronic Materials and Devices
Chung-En Zah; Yi Luo; Shinji Tsuji, Editor(s)

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