Title :
Reduced complexity optical duobinary 10-Gb/s transmitter setup resulting in an increased transmission distance
Author :
Kaiser, W. ; Wuth, T. ; Wichers, M. ; Rosenkranz, W.
Author_Institution :
Kiel Univ., Germany
Abstract :
We present a transmitter setup for optical duobinary transmission with reduced complexity resulting from a simple precoder and from using a standard single-arm Mach-Zehnder modulator. With this setup, data transmission at 10 Gb/s over a record length of 252-km uncompensated standard single-mode fiber (SSMF) is demonstrated.
Keywords :
compensation; electro-optical modulation; encoding; logic circuits; optical fibre communication; optical fibre dispersion; optical transmitters; 10 Gbit/s; 252 km; Gb/s transmitter; data transmissio; increased transmission distance; optical duobinary; optical duobinary transmission; record length; standard single-arm Mach-Zehnder modulator; transmitter setup; uncompensated standard single-mode fiber; Delay; Fiber nonlinear optics; Hardware; High speed optical techniques; Nonlinear optics; Optical feedback; Optical modulation; Optical receivers; Optical sensors; Optical transmitters;
Journal_Title :
Photonics Technology Letters, IEEE
