40 Gbit/s all-optical clock recovery using two-section gain-coupled DFB laser and semiconductor optical amplifier

    Authors

    W. Mao; Y. Li; M. Al-Mumin;G. Li

    Comments

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    Abbreviated Journal Title

    Electron. Lett.

    Keywords

    Engineering, Electrical & Electronic

    Abstract

    40Gbit/s wavelength and polarisation insensitive all-optical clock recovery using a two-section distributed feedback (DFB) laser has been demonstrated. The polarisation sensitivity of the two-section DFB laser was solved by converting incoming data onto a local laser through cross-gain modulation using a semiconductor optical amplifier. The scheme has a sensitivity of -13 dBm.

    Journal Title

    Electronics Letters

    Volume

    37

    Issue/Number

    21

    Publication Date

    1-1-2001

    Document Type

    Article

    Language

    English

    First Page

    1302

    Last Page

    1303

    WOS Identifier

    WOS:000171846900022

    ISSN

    0013-5194

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