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How to reach 10G systematically?

  • August 7, 2019
An operator would like to develop a roadmap to reach 10G capacity on their access networks. To make an informed decision he wants to understand the effect of multiple technology paths on total cost, investment profile, technology availability risk and ability to support his product roadmap.
Density Based Brownfield

Density-based brownfield strategy

  • July 1, 2019
An operator would like to develop brownfield SFU upgrade guidelines. They have access to different access technologies such as Fiber Deep and Fiber To The Home in their portfolio. Question is what are the guidelines for deploying technologies for different node densities?
MDU

MDU OCF-based node upgrade

  • July 1, 2019
An operator is interested in understanding what is the operating cash flow (OCF) opportunity by installing different fiber deep technologies to brownfield MDUs in a market. They have a hypothesis that different fiber deep technologies will have different take rates.
XGS PON

Start with XGS-PON or GPON

  • July 1, 2019
An operator would like to develop a focused short-term greenfield expansion plan with an understanding of short-term and longer-term cost trade-offs. Currently, XGS-PON is more expensive than GPON. Should they initially execute their expansion plan with GPON or XGS-PON?
Brownfield

Brownfield node upgrade strategy

  • June 30, 2019
A brownfield N+5 DOCSIS3.0 node is running out of capacity and needs to be upgraded. Which option should be used to upgrade the node to achieve the lowest 10-year total cost?
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