Title :
Chirped RZ-DPSK modulation format in 40 Gb/s WDM transmission systems
Author :
Hayee, M. Imran ; Haddad, Rami
Author_Institution :
Dept. of Electr. & Comput. Eng., Minnesota Univ., Duluth, MN, USA
Abstract :
We have analyzed chirped RZ-DPSK modulation format for 40 Gb/s WDM transmission systems. We find that chirped RZ-DPSK improves 40 Gb/s WDM system performance by more than 2 dB as compared to regular RZ-DPSK modulation format.
Keywords :
optical fibre communication; optical modulation; optical receivers; optical transmitters; phase modulation; wavelength division multiplexing; 40 Gbit/s; DPSK receiver; RZ-DPSK modulation format; WDM transmission system; chirp modulation; optical fibre communication; optical transmitter; phase modulation; Chirp modulation; Differential quadrature phase shift keying; Intensity modulation; Optical fiber communication; Optical modulation; Optical noise; Optical transmitters; Phase modulation; Pulse modulation; Wavelength division multiplexing;
Conference_Titel :
Quantum Electronics and Laser Science Conference, 2005. QELS '05
Print_ISBN :
1-55752-796-2
DOI :
10.1109/QELS.2005.1549286
