1 December 1989 Optical Interconnections Using A Silica-Based Waveguide On A Silicon Substrate
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Guided-wave optical interconnections for interchip data transmis-sions and clock distributions are demonstrated. The optical interconnection circuit consists of a silica-based guided-wave circuit, laser diodes, and photodiodes. The interconnection topology adopts the star coupler network used in local area networks as a model. The laser diodes and photodiodes are assembled with the guided-wave circuit by the hybrid integration technique. Preliminary experiments on a four-chip interconnection circuit yield a 340 Mbps data rate and a 250 MHz clock frequency.
Yasufumi Yamada, Yasufumi Yamada, Makoto Yamada, Makoto Yamada, Hiroshi Terui, Hiroshi Terui, Morio Kobayashi, Morio Kobayashi, } "Optical Interconnections Using A Silica-Based Waveguide On A Silicon Substrate," Optical Engineering 28(12), 281281 (1 December 1989). https://doi.org/10.1117/12.7977144 . Submission:

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