Single-mode oscillation under high-speed direct modulation in gainasp/inp integrated twin-guide lasers with distributed bragg reflectors

Y. Sakakibara, K. Furuya, K. Utaka, Y. Suematsu

研究成果: Article

37 引用 (Scopus)

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Spectral behaviour of 1·3 µm GaInAsP/InP integrated twin-guide lasers with first-order distributed Bragg reflectors under high-speed direct modulation was measured. It was confirmed that stable single-longitudinal-mode operation is maintained for applied modulating current pulse width of only 1 ns. The rise time and width of the light output pulse were less than 0·3 and 3 ns, respectively.

元の言語English
ページ(範囲)456-458
ページ数3
ジャーナルElectronics Letters
16
発行部数12
DOI
出版物ステータスPublished - 1980 6 5

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ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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