Title :
Advantages of using the electronic equalization together with innovative modulation formats in dispersion-limited systems
Author :
Curri, V. ; Gaudino, R. ; Napoli, A. ; Nespola, A.
Author_Institution :
Politecnico di Torino, Italy
Abstract :
We investigated the advantages of using electronic equalization in dispersion-limited systems together with innovative modulation formats, demonstrating that it strongly improves standard IMDD performance, whereas it has limited effects on Duobinary and DPSK modulation formats.
Keywords :
differential phase shift keying; equalisers; intersymbol interference; optical fibre communication; optical filters; superradiance; DPSK modulation formats; Duobinary modulation formats; IMDD; dispersion-limited systems; electronic equalization; Bandwidth; Differential quadrature phase shift keying; Equalizers; Finite impulse response filter; Modulation; Optical filters; Optical noise; Optical receivers; Optical transmitters; Polarization mode dispersion;
Conference_Titel :
Lasers and Electro-Optics Society, 2004. LEOS 2004. The 17th Annual Meeting of the IEEE
Print_ISBN :
0-7803-8557-8
DOI :
10.1109/LEOS.2004.1363456
