ITU

Committed to connecting the world

ITU-T Recommendations

Search by number:
Others:
Skip Navigation Links
Advanced search
Provisional name
ISO/IEC Number
Formal description
Study Groups tree viewExpand Study Groups tree view

ITU-T L.66 (05/2007)

عربي | 中文 | English | Español | Français | Русский
Optical fibre cable maintenance criteria for in-service fibre testing in access networks
In the FTTx era, we must provide effective and efficient maintenance for optical cable networks. With a view to realizing a highly reliable optical cable network that transports WDM signals with a wide spectral bandwidth, we need to establish maintenance criteria for testing in-service fibre lines without interfering with optical communication signals in the access network.This Recommendation deals with important considerations with respect to the maintenance band and maintenance test light filtering requirements for testing in-service fibre lines without interfering with optical communication signals in access networks.
Citation: http://handle.itu.int/11.1002/1000/8925
Approval date: 2007-05-18
Provisional name:L.omif
Approval process:AAP
Status: In force
Maintenance responsibility: ITU-T Study Group 15
Further details: Patent statement(s)
Development history
Ed. ITU-T Recommendation Status Summary Table of Contents Download
1 L.66 (05/2007) In force
here
here
here