Title :
2000 km DWDM Transmission of 85.2 Gbit/s DQPSK Data with 100 GHz Channel Spacing over Non-Zero Dispersion Shifted Fiber
Author :
Weisser, S. ; Raddatz, L. ; Ludwig, R. ; Schubert, C.
Author_Institution :
Lucent Technologies, Thurn-und-Taxis StraÃ\x9fe 10, D-90411 Nÿrnberg, Germany (weisser@lucent.com)
Abstract :
We demonstrate WDM transmission of 85.2 Gbit/s DQPSK signals with 100 GHz channel spacing in a recirculating loop with 5×100 km NZDSF spans and hybrid Raman/EDFA amplification. Bit error rates below 1·10-3 are obtained after 2000 km transmission.
Keywords :
Bit error rate; Channel spacing; Clocks; Optical fiber polarization; Optical transmitters; Phase modulation; Photodiodes; Pulse modulation; Stimulated emission; Wavelength division multiplexing;
Conference_Titel :
Optical Communications, 2006. ECOC 2006. European Conference on
Conference_Location :
Cannes, France
Print_ISBN :
978-2-912328-39-7
Electronic_ISBN :
978-2-912328-39-7
DOI :
10.1109/ECOC.2006.4800868
