• DocumentCode
    1793696
  • Title

    56-Gb/s direct modulation in InGaAlAs BH-DFB lasers at 55°C

  • Author

    Nakahara, Kouji ; Wakayama, Yuki ; Kitatani, Takeshi ; Taniguchi, Takafumi ; Fukamachi, Toshihiko ; Sakuma, Yasushi ; Tanaka, Shoji

  • Author_Institution
    Central Res. Lab., Hitachi Ltd., Kokubunji, Japan
  • fYear
    2014
  • fDate
    9-13 March 2014
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    Direct modulation at 56 Gb/s of 1.3-μm InGaAlAs-MQW DFB laser, incorporating a ridge-shaped buried heterostructure (RS-BH), operating at 55°C, is experimentally demonstrated for the first time.
  • Keywords
    aluminium; distributed feedback lasers; gallium compounds; indium compounds; optical modulation; BH-DFB lasers; InGaAlAs; MQW; RS-BH; direct modulation; ridge-shaped buried heterostructure; temperature 55 degC; High-speed optical techniques; Lasers; Measurement by laser beam; Modulation; Optical variables measurement; Optical waveguides; Waveguide lasers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Optical Fiber Communications Conference and Exhibition (OFC), 2014
  • Conference_Location
    San Francisco, CA
  • Print_ISBN
    978-1-5575-2994-7
  • Type

    conf

  • DOI
    10.1364/OFC.2014.Th3A.1
  • Filename
    6886753
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1793696