Summary
Optoelectronics and Communications Conference/International Conference on Integrated Optics and Optical Fiber Communication
2007
Session Number:10A1
Session:
Number:10A1-2
Improvement of TDM-PON Upstream Bandwidth Utilization Adopting Two Wavelengths
Junhoi Chung, Jeauk Park, Youngil Park, Byoung-whi Kim,
pp.10-11
Publication Date:2007/7/9
Online ISSN:2188-5079
Summary:
Two types of wavelengths are used for EPON ONU to increase the upstream bandwidth utilization. Bandwidth loss from Guard time and MPCP protocol can be removed by overlapping two consecutive packets from ONUs equipped with different wavelengths. Performance estimation and testbed results are presented.