Title :
Comparison of six different RZ-DQPSK transmitter set-ups regarding their tolerance towards fibre impairments in 8x40Gb/s WDM-systems
Author :
Serbay, Murat ; Wree, C. ; Rosenkranz, Werner
Author_Institution :
Chair for Commun., Kiel Univ., Germany
Abstract :
The robustness of the RZ-DQPSK modulation format towards fibre impairments, using six different transmitter set-ups, is investigated by simulations using 8x 40Gb/s WDM-systems with spectral efficiencies of 0.8 b/s/Hz over 400 km SSMF.
Keywords :
differential phase shift keying; optical fibre communication; optical transmitters; quadrature phase shift keying; stability; wavelength division multiplexing; RZ-DQPSK transmitter set-up; WDM-systems; fibre impairments; wavelength division multiplexing; Amplitude shift keying; Bandwidth; Crosstalk; Optical control; Optical devices; Optical fiber communication; Optical modulation; Optical receivers; Optical transmitters; Robustness;
Conference_Titel :
Advanced Modulation Formats, 2004 IEEE/LEOS Workshop on
Print_ISBN :
0-7803-8425-3
DOI :
10.1109/ADMF.2004.1321695
