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DWDM link Brussels - Luxembourg. By Herman VANDERBORGHT. Overview. Actual Fiber offer Performances of the service Organisation of the operations Introduction of DWDM technology Advantages. Actual fiber offer. Strong points simple solution passive components Threats no redundancy

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Dwdm link brussels luxembourg

DWDM link Brussels - Luxembourg

By Herman VANDERBORGHT


Overview
Overview

  • Actual Fiber offer

  • Performances of the service

  • Organisation of the operations

  • Introduction of DWDM technology

  • Advantages


Actual fiber offer
Actual fiber offer

  • Strong points

    • simple solution

    • passive components

  • Threats

    • no redundancy

    • no active monitoring

    • long repair time


How to tackle the threats
How to tackle the threats?

  • Type of installation and periodic inspection

  • Performance standards

    • number of incidents

    • repair time

  • Organisation of maintenance


Installation of fibre cables
Installation of fibre cables

  • Aerial cable fixed on the poles of the overhead liner

    • quick installation

    • visual inspection of external aspects

    • easy to detect cable cuts

    • quick repair


Quality objectives
Quality objectives

  • Probability of cable incidents:

    • Standard: 1 incident/year.150 km of installed cable

  • Performance of intervention:

    • 2 hours after call on place

    • 8 hours after call provisory repair for 36 fiber cable


Organisation of interventions
Organisation of interventions

  • Single point of contact: TEL 02/5259090

    • alternative tel 02/2248400

    • FAX 02/5259091

    • email [email protected]

    • 24h/24h served

    • regional support

    • escalation on 3 levels via nmc


Organisation of interventions1
Organisation of interventions

  • Fiber-fix team available 24h/24h

    • 9 teams, located over the country

    • equipped with necessary tools

    • experienced and well brained staff





Why dwdm
Why DWDM?

  • Redundant solution

  • Active monitoring of the system

    • degradation of the service detected before failures reach critical level

    • more easy reporting of quality of service

  • Quick establishment of new links


Map of the loop

800 Gbit/sLuxembourg

DWDM Link

Antwerpen

Hasselt

Gent

Leuven

Brussels

Kortrijk

Liège

Mons

Charleroi

Namur

Ciney

Neidhausen

Ringterminal, 2x40 ch, full add-drop

OADM, 4 ch add-drop capacity

Optical Amplifier

Arlon

Luxembourg

Dark Fiber (one pair)


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