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Specialist magazine CONNECTIONS no. 60

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050.7017<br />

Price/performance ratio<br />

A project group was given the task of<br />

evaluating a high-density platform for main<br />

distribution frames that could be used to<br />

build a future-proof FTTH network. The key<br />

was to find a panel that could accommodate<br />

the highest possible number of fibers per<br />

rack unit and still remain operable. Some<br />

important points for the specification were:<br />

– Costs: Which construction kit can we use<br />

to implement our plans most efficiently and<br />

cost-effectively? How high is the total cost<br />

of ownership?<br />

– Density: How many cables per height unit<br />

fit into the rack? Can the mass of new cables<br />

be accommodated in existing rooms? Does<br />

the solution avoid or minimize additional<br />

space requirements?<br />

– Future: Does the platform offer sufficient<br />

resources to be able to cover the coming<br />

demand for fiber optic cables for 5G<br />

antennas?<br />

– Openness: Is the platform compatible with<br />

the modularity of the historical cables and<br />

does it also connect the new, specially<br />

developed feeder access cables with 192<br />

fibers?<br />

– Operation: Does the product support<br />

the operational requirements and familiar<br />

working methods out in the field? Are the<br />

connectors easy for the technicians to use?<br />

How can the fibers be spliced onto the<br />

drawers at high packing density?<br />

050.7018<br />

Proximus found answers to these questions<br />

at the Congress of the FTTH Council in<br />

Amsterdam in 2019. That was where R&M’s<br />

fiber optic main distributor PRIME ODF was<br />

launched. It offered the highest cabling density<br />

on the smallest possible footprint. R&M<br />

demonstrated that PRIME components can<br />

be adapted to customer needs immediately.<br />

030.6288<br />

PRIME ODF components adapted for Proximus:<br />

Cable Termination Unit (left) and 1U Fiber<br />

Termination Panel with 48 LC Duplex ports<br />

This provided rapidly deployable, high-density<br />

1U panels with 48 LC Duplex ports and<br />

Cable Termination Units (CTU). Seba Service<br />

in Mechelen, a certified R&M distributor, set<br />

up the logistics hub for flexible supply to the<br />

construction teams. And that is how Proximus<br />

found the solution they were looking for.<br />

04|2021–<strong>60</strong> <strong>CONNECTIONS</strong> | 11

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