DWDM-Direct Access System Based on the Fiber Bragg Grating Technology

8th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP’12): Proceedings 2012
Oskars Ozoliņš, Vjačeslavs Bobrovs, Ģirts Ivanovs

Our proposed approach for increasing the transmission capacity is to reduce the channel spacing of a DWDM-direct system to the minimum while keeping the employed optical band-pass filter technologies. For the DWDM-direct system with 55 GHz FBG a satisfactory performance is achieved with a 50 GHz channel interval at the 10 Gbit/s data transmission speed leading to the increase of spectral efficiency for overall system from 0.18 bit/s/Hz to 0.2 bit/s/Hz.

Atslēgas vārdi
Fiber Bragg Grating
DOI
10.1109/CSNDSP.2012.6292669
Hipersaite
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6292669

Ozoliņš, O., Bobrovs, V., Ivanovs, Ģ. DWDM-Direct Access System Based on the Fiber Bragg Grating Technology. No: 8th International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP’12): Proceedings, Polija, Poznan, 18.-20. jūlijs, 2012. Piscataway: IEEE, 2012, 1.-4.lpp. ISBN 978-1-4577-1471-9. Pieejams: doi:10.1109/CSNDSP.2012.6292669

Publikācijas valoda
English (en)