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ITU-T L.51 (04/2003)

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Passive node elements for fibre optic networks – General principles and definitions for characterization and performance evaluation
This Recommendation contains the general principles for generating performance requirements for passive optical nodes. It describes the product and performance parameters necessary to characterize a nodes' capabilities and features. It also summarizes the general requirements that are applicable for all types of passive nodes throughout the entire optical network.The annex contains a description of the applicable environmental classes, while the appendices contain a description of optical test sample construction, test methods for simulating an intervention at a node and a checklist for facilitating the definition of nodes in optical access networks.
Citation: http://handle.itu.int/11.1002/1000/6139
Approval date: 2003-04-11
Approval process:AAP
Status: In force
Maintenance responsibility: ITU-T Study Group 15
Further details: Patent statement(s)
Development history
[12 related work items in progress]
Ed. ITU-T Recommendation Status Summary Table of Contents Download
1 L.51 (04/2003) In force
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