Title :
Enhanced transmission in long reach WDM/TDM passive optical networks by means of multiple downstream cancellation techniques
Author :
Schrenk, B. ; Bonada, F. ; Omella, M. ; Lazaro, J.A. ; Prat, J.
Author_Institution :
Univ. Politec. de Catalunya, Barcelona, Spain
Abstract :
Downstream cancellation based on feed-forward injection and square root equalization in a WDM/TDM-PON based on intensity modulation and wavelength reuse for asymmetrical 2.5 G/1.25 G transmission over 100 km reach and high split is demonstrated.
Keywords :
equalisers; intensity modulation; optical fibre networks; time division multiplexing; wavelength division multiplexing; WDM/TDM; feed-forward injection; intensity modulation; multiple downstream cancellation; passive optical networks; square root equalization; wavelength reuse; Erbium; Feedforward systems; Intensity modulation; Optical filters; Optical network units; Optical receivers; Optical saturation; Passive optical networks; Time division multiplexing; Wavelength division multiplexing;
Conference_Titel :
Optical Communication, 2009. ECOC '09. 35th European Conference on
Conference_Location :
Vienna
Print_ISBN :
978-1-4244-5096-1
