Recent Submissions

  • Multilevel direct DFB phase modulation in 6.25 GHz spectrally spaced UDWDM PONs 

    Cano Valadez, Iván Nicolás; Velásquez Micolta, Juan Camilo; Polo Querol, Víctor; Prat Gomà, Josep Joan (2016)
    Restricted access - publisher's policy
    Direct phase modulation of DFB is demonstrated with DPSK, DQPSK and Duobinary modulation formats and detected with an intradyne receiver based on a 120-degree hybrid. The system is tested in a 50 km fibre link with 6.25 ...