ATM based passive optical network topology with VDSL as last mile drop-A study for highly dense localities

• Published in: Optical Fiber Communications Conference: Post Conference Digest pp. 790 - 791
• Main Authors: Rath, M., Ranjan, N., Sudarsan, S.D., Ramamohan, T.R.
• Format: Conference Proceeding
• Language: English
• Published: IEEE 2002
• Subjects: Access protocols; Bandwidth; Circuit topology; DSL; High speed optical techniques; Media Access Protocol; Network topology; Optical fiber networks; Optical network units; Passive optical networks
• ISBN: 9781557527011; 1557527016
• DOI: 10.1109/OFC.2002.1036720

Out of available broadband access technologies, ATM-based passive optical network (APON) with very-high-speed digital subscriber line (VDSL) is a technically viable solution for the dense areas such as apartments or commercial complexes. They are scalable with off the shelf solutions already available. They promise to provide connectivity from 13 Mbps to 52 Mbps and as requirement goes beyond 100 Mbps over the next decade, APON could be extended to fibre-to-the-home (FTTH) by simple replacement of copper wire with fiber using ONUs.