Ennser, K., Laming, R.I. and Zervas, M.N.
Investigation of RZ- and NRZ-format 40Gb/s transmission over non dispersion shifted fibre using chirped fibre grating dispersion management
At European Conference on Networks and Optical Communications (NOC '97), Belgium.
17 - 20 Jun 1997.
Full text not available from this repository.
The RZ-format is shown to give a 2-fold increase in transmission distance compared with the conventional NRZ-format. In addition, a larger power margin is obtained at the expense of a reduced dispersion tolerance. RZ-transmission for super-Gaussian and hyperbolic-secant pulse shapes is studied and it is found that soliton-like transmission is less affected by amplifier noise for lower duty cycles
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