Title :
Novel modulation format for N×40 Gbit/s WDM transmission with 50 GHz channel spacing
Author :
Hodzic, Anes ; Konrad, Beate ; Petermann, Klaus
Author_Institution :
Fachgebiet Hochfrequenztechnik, Technische Univ. Berlin, Germany
Abstract :
N×40 Gbit/s WDM transmission is analysed using a novel chirped RZ (nCRZ) modulation format over standard single mode fiber based transmission line. A spectral efficiency of 0.8 bit/s/Hz has been achieved with equally polarised channels.
Keywords :
optical fibre communication; optical fibre polarisation; optical modulation; wavelength division multiplexing; 40 Gbit/s; 50 GHz; WDM transmission; channel spacing; chirped RZ modulation format; equally polarised channels; modulation format; simulation results; simulation setup; single mode fiber transmission line; spectral efficiency; transmitter setup; Channel spacing; Optical filters; Optical modulation; Optical polarization; Optical pulse generation; Optical pulse shaping; Optical transmitters; Phase modulation; Signal generators; Wavelength division multiplexing;
Conference_Titel :
Optical Communication, 2001. ECOC '01. 27th European Conference on
Print_ISBN :
0-7803-6705-7
DOI :
10.1109/ECOC.2001.989446
