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arXiv · 1802.00402

Analysis of WDM-PON for Next-Generation Back- and Fronthaul

Klaus Grobe·Joerg-Peter Elbers
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Abstract

An analysis of next-generation infrastructure for mobile back- and fronthaul is presented. The same infrastructure can be used for wireline backhaul and dedicated business access. Possible coexistence with FTTH residential access based on NG-PON2 TWDM is also analyzed. Further, different locations for pools of base-band units in fronthaul scenarios are compared with regard to resulting cost. It turns out that fronthaul with highly concentrated base-band unit pools can be cost-efficient even if fronthaul bit rates reach 10 Gb/s.

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Klaus Grobe, Joerg-Peter Elbers. 2018-02-01. Analysis of WDM-PON for Next-Generation Back- and Fronthaul. https://arxiv.org/abs/1802.00402

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