Title :
Cross comparison of the nonlinear impairments caused by 10Gbit/s neighboring channels on a 40Gbit/s channel modulated with various formats, and over various fiber types
Author :
Lefrançois, Mathieu ; Houndonougbo, François ; Fauconnier, Thibaut ; Charlet, Gabriel ; Bigo, Sébastien
Author_Institution :
Alcatel Res. & Innovation, Marcoussis
Abstract :
We evaluate the impact of lOGbit/s NRZ channels on the performance of one 40 Gbit/s PSBT, DQPSK or DPSK channel over two fiber types. DPSK and PSBT are much less affected by 10 Gbit/s neighbors than DQPSK.
Keywords :
optical fibre communication; optical modulation; quadrature phase shift keying; telecommunication channels; DQPSK; NRZ channels; PSBT; bit rate 10 Gbit/s; bit rate 40 Gbit/s; channel modulation; fiber types; nonlinear impairments; Differential quadrature phase shift keying; Filtering; Modulation; Optical fiber communication; Optical fiber polarization; Optical signal processing; Optical transmitters; Polarization mode dispersion; Technological innovation; Wavelength division multiplexing;
Conference_Titel :
Optical Fiber Communication and the National Fiber Optic Engineers Conference, 2007. OFC/NFOEC 2007. Conference on
Conference_Location :
Anaheim, CA
Print_ISBN :
1-55752-831-4
DOI :
10.1109/OFC.2007.4348337
