First 8 x 8 semiconductor optical matrix switches using GaAs/AlGaAs electro-optic guided-wave directional couplers

K. Hamamoto; T. Anan; K. Komatsu; M. Sugimoto; I. Mito

doi:10.1049/el:19920278

First 8 x 8 semiconductor optical matrix switches using GaAs/AlGaAs electro-optic guided-wave directional couplers

K. Hamamoto, T. Anan, K. Komatsu, M. Sugimoto, I. Mito

Research output: Contribution to journal › Article › peer-review

43 Citations (Scopus)

Abstract

Monolithically integrated 8 x 8 semiconductor optical matrix switches have been successfully fabricated for the first time. They were constructed on GaAs substrates from 64 GaAs/AIGaAs electro-optic directional couplers using a simplified tree architecture. The devices have a chip size of 26.5 x 3 mm² and a minimum total loss (excluding coupling loss) of 8.7 dB.

Original language	English
Pages (from-to)	441-443
Number of pages	3
Journal	Electronics Letters
Volume	28
Issue number	5
DOIs	https://doi.org/10.1049/el:19920278
Publication status	Published - Feb 1992
Externally published	Yes

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering

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title = "First 8 x 8 semiconductor optical matrix switches using GaAs/AlGaAs electro-optic guided-wave directional couplers",

abstract = "Monolithically integrated 8 x 8 semiconductor optical matrix switches have been successfully fabricated for the first time. They were constructed on GaAs substrates from 64 GaAs/AIGaAs electro-optic directional couplers using a simplified tree architecture. The devices have a chip size of 26.5 x 3 mm2 and a minimum total loss (excluding coupling loss) of 8.7 dB.",

author = "K. Hamamoto and T. Anan and K. Komatsu and M. Sugimoto and I. Mito",

year = "1992",

month = feb,

doi = "10.1049/el:19920278",

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AU - Hamamoto, K.

AU - Anan, T.

AU - Komatsu, K.

AU - Sugimoto, M.

AU - Mito, I.

PY - 1992/2

Y1 - 1992/2

N2 - Monolithically integrated 8 x 8 semiconductor optical matrix switches have been successfully fabricated for the first time. They were constructed on GaAs substrates from 64 GaAs/AIGaAs electro-optic directional couplers using a simplified tree architecture. The devices have a chip size of 26.5 x 3 mm2 and a minimum total loss (excluding coupling loss) of 8.7 dB.

AB - Monolithically integrated 8 x 8 semiconductor optical matrix switches have been successfully fabricated for the first time. They were constructed on GaAs substrates from 64 GaAs/AIGaAs electro-optic directional couplers using a simplified tree architecture. The devices have a chip size of 26.5 x 3 mm2 and a minimum total loss (excluding coupling loss) of 8.7 dB.

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First 8 x 8 semiconductor optical matrix switches using GaAs/AlGaAs electro-optic guided-wave directional couplers

Abstract

All Science Journal Classification (ASJC) codes

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