Title :
Subcarrier modulation in wavelength-reuse WDM passive optical networks
Author :
Cheng, T.-H. ; Xu, Z. ; Cheng, X. ; Yeo, Y. -K ; Wen, Y.J. ; Zhong, W. -D ; Wang, Y.
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore, Singapore
Abstract :
Subcarrier modulation (SCM) is a promising scheme to implement wavelength division multiplexed passive optical networks (WDM-PONs). We review prior works on SCM-based WDM-PONs, discuss the crosstalk induced as a result of optical carrier reuse, and then present a new architecture for reducing the crosstalk.
Keywords :
crosstalk; modulation; passive optical networks; subcarrier multiplexing; wavelength division multiplexing; WDM-PON; crosstalk reduction; optical carrier reuse; subcarrier modulation; wavelength-reuse WDM passive optical networks; Optical crosstalk; Optical fibers; Optical filters; Optical interferometry; Optical receivers; Passive optical networks;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2010 Asia
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-7111-9
DOI :
10.1109/ACP.2010.5682501
