Paper
18 December 2019 A variable-length transmission division scheme for TDM-PON based fronthaul
Author Affiliations +
Proceedings Volume 11340, AOPC 2019: Optical Fiber Sensors and Communication; 1134019 (2019) https://doi.org/10.1117/12.2547759
Event: Applied Optics and Photonics China (AOPC2019), 2019, Beijing, China
Abstract
The TDM-PON is a promising candidate for mobile fronthaul due to its high scalability and cost effectiveness. Mobile fronthaul traffic has a strict one-way latency requirement of about 250μs. Therefore, latency is a critical issue for applying TDM-PON to mobile fronthaul. The traditional equal-length transmission division scheme can reduce the latency in TDM-PON. However, the scheme can still be optimized in terms of latency and bandwidth utilization. We propose a variable-length transmission division scheme to further reduce the latency in TDM-PON and improve the bandwidth utilization compared with the traditional scheme.
© (2019) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Dongyu Zhang, Jiawei Zhang, Yuming Xiao, and Yuefeng Ji "A variable-length transmission division scheme for TDM-PON based fronthaul", Proc. SPIE 11340, AOPC 2019: Optical Fiber Sensors and Communication, 1134019 (18 December 2019); https://doi.org/10.1117/12.2547759
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KEYWORDS
Optical communications

Optical networks

Time division multiplexing

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