Long-wavelength multimode waveguide photodiodes suitable for hybrid optical module integrated with planar lightwave circuit

Y. Akatsu, Y. Muramoto, K. Kato, M. Ikeda, M. Ueki, A. Kozen, T. Kurosaki, K. Kawano, J. Yoshida

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Abstract

The authors propose a multimode w'aveguide photodiode utilising asymmetric waveguide structure which is suitable for optical hybrid integration without coupling lenses, and has a high responsivity of 0.95A/W at a wavelength of 1.31μm. Its 1dB coupling tolerance to a planar lightwave circuit is ±2μm in the vertical direction.

Original languageEnglish
Pages (from-to)2098-2100
Number of pages3
JournalElectronics Letters
Volume31
Issue number24
DOIs
Publication statusPublished - Nov 23 1995
Externally publishedYes

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All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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