Single-wavelength operation of 1.53 µm GalnAsP/lnP buried-heterostructure integrated twin-guide laser with distributed Bragg reflector under direct modulation up to 1 GHz

K. Utaka, K. Kobayashi, F. Koyama, Y. Abe, Y. Suematsu

研究成果: Article

27 引用 (Scopus)

抜粋

1.53 µm GalnAsP/lnP buried-heterostructure integrated twin-guide laser with distributed Bragg reflector (BH-DBR-ITG laser) was directly modulated with microwave modulation current superimposed on a DC bias which was fixed at 1.1 times the threshold current, and single-wavelength operation was experimentally confirmed with a modulation frequency up to 1 GHz and a modulation depth of 100%.

元の言語English
ページ(範囲)368-369
ページ数2
ジャーナルElectronics Letters
17
発行部数11
DOI
出版物ステータスPublished - 1981 5 28

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ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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