VERIFICATIONS
CDLS-Consulting will check for you :
- The As-built report
- The exact fibre routing pathways
- The overall work plan, drawings of the pull box, splicing and rooms types
- The overall length of your fibres (in buried sleeves, sewers, gutter, along a railway,
buried in ways of water, or in other environments…)
- The number of existing and future splices
- The total number of rooms crossed
- The length of coiled fibre for each coiling box
- The number of unprotected, to-be-protected and protected rooms
- The optical attenuation and budgets from beginning to end
· maximum contractual attenuation
· maximum attenuation calculated by the operator
· maximum attenuation allowed by the configuration of the transmitter/receiver (transmitters,
booster, pre-amplifier)
· margin between the maximum attenuation allowed by your equipment compared to the
provider’s calculations
- The attenuation of your connections:
· attenuation of a connector by allowed maximum fusion
· linear attenuation
- The configurations combining booster and pre-amplifiers
- The maximum optical budget to guarantee fibre optics transmission
- The power
- The sensitivity
- Path Penalty and the decreased performance of your system such as spectrum dispersion
- The minimal attenuation of the optical budget not to saturate your receivers
- The compliance with the initial design assumptions of attenuation of :
· the connectors
· the splices
· the linear attenuation
· the reflectometry equipment
CDLS-Consulting will advise you on the best method of supervision of your fibreoptics
to ensure full control of your managed transmissions.
