Paper
30 May 2001 High-bandwidth low-power parallel optical interconnect using imaging fiber bundles and standard CMOS detectors
Cathleen Rooman, Paul L. Heremans, David Filkins, Reiner Windisch, Gustaaf Borghs, Roger A. Vounckx, Maarten Kuijk
Author Affiliations +
Abstract
We present a high-bandwidth parallel optical link that operates from CMOS chip to CMOS chip, for applications like chip-to-chip, board-to-board and rack-to-rack interconnects. The optical channel is an oversampling imaging fiber bundle of 1.9 mm diameter. The light sources are a 10 X 10 2D array of high-speed, high-efficiency light-emitting diodes, design for flip-chip mounting onto CMOS driver circuits. Detectors and receivers are integrated together in standard CMOS, as an array of 10 X 10 detector/receiver cells.
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Cathleen Rooman, Paul L. Heremans, David Filkins, Reiner Windisch, Gustaaf Borghs, Roger A. Vounckx, and Maarten Kuijk "High-bandwidth low-power parallel optical interconnect using imaging fiber bundles and standard CMOS detectors", Proc. SPIE 4292, Optoelectronic Interconnects VIII, (30 May 2001); https://doi.org/10.1117/12.428021
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KEYWORDS
Light emitting diodes

CMOS sensors

Sensors

Optical interconnects

Channel projecting optics

Receivers

Light sources

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