Chirped NRZ (nCRZ) modulation format has been presented for single channel and WDM 40 Gbit/s transmission. The transmission properties of cNRZ are compared with conventional NRZ and RZ signals and analysed by means of numerical simulations. It was shown that an appropriate pre-chirping through phase modulation can improve the nonlinear characteristics and maximum transmission length in NRZ based transmission systems over standard single mode fiber (SSMF). The results confirmed that the use of a cNRZ form reduces the self phase modulation-group velocity dispersion (SPM-GVD) impairments in SSMF compared to NRZ and RZ signal forms.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Improvement of NRZ based 40 Gbit/s single channel and WDM transmission using pre-chirp


    Beteiligte:
    Hodzic, A. (Autor:in) / Konrad, B. (Autor:in) / Petermann, K. (Autor:in)


    Erscheinungsdatum :

    01.01.2001


    Format / Umfang :

    220867 byte





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    10-Gbit/s Single mode fibre transmission using a negative-chirp modulator integrated DFB-LD transmitter and APD receiver

    Nakamoto, H. / Akiyama, Y. / Matsuda, M. et al. | British Library Conference Proceedings | 1997



    Feasibility of 40 Gbit/s single-channel transmission over embedded standard fiber

    Breuer, D. / Petermann, K. | British Library Conference Proceedings | 1996


    High-speed fiber transmission reaches 100 Gbit/s on a single channel

    Hecht, J. | British Library Online Contents | 2010