| 用于接入点和其他终端设备的II型光/电混合电缆 |
ITU-T L.109.1建议书解释了第二类光/电混合电缆（OEHC），其中铜绞线对用于电力传输（不用于电信），光纤可支持高达1 Gbit/s及以上的数据传输。当前接入点和其他设备的远程供电和数据传输应用场景需要一种体积小、重量轻且便于安装的混合电缆。 |
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| Citation: |
https://handle.itu.int/11.1002/1000/15122 |
| Series title: |
L series: Environment and ICTs, climate change, e-waste, energy efficiency; construction, installation and protection of cables and other elements of outside plant
L.100-L.199: Optical fibre cables
L.100-L.124: Cable structure and characteristics |
| Approval date: |
2022-11-13 |
| Provisional name: | L.oehc |
| Approval process: | AAP |
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Status: |
In force |
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Maintenance responsibility: |
ITU-T Study Group 15 |
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Further details: |
Patent statement(s)
Development history
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| Ed. |
ITU-T Recommendation |
Status |
Summary |
Table of Contents |
Download |
|
1
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L.109.1 (11/2022)
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In force
|
here
|
here
|
here
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ITU-T Supplement
|
Title
|
Status
|
Summary
|
Table of contents
|
Download
|
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L Suppl. 4 (04/2016)
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Guidelines for developing a sustainable e-waste management system
|
In force
|
here
|
here
|
here
|
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L Suppl. 5 (12/2014)
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Life-cycle management of ICT goods
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In force
|
here
|
here
|
here
|
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L Suppl. 20 (10/2015)
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Green public ICT procurement
|
In force
|
here
|
here
|
here
|
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L Suppl. 21 (04/2016)
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Implementation guidance for small- and medium-sized enterprises on information and communication technology supply chain due diligence concerning conflict minerals
|
In force
|
here
|
here
|
here
|
|
L Suppl. 27 (10/2016)
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Supplement on success stories on e-waste management
|
In force
|
here
|
here
|
here
|
|
L Suppl. 28 (10/2016)
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Circular economy in information and communication technology; definition of approaches, concepts and metrics
|
In force
|
here
|
here
|
here
|
|
L Suppl. 32 (10/2016)
|
Supplement for eco-specifications and rating criteria for mobile phones eco-rating programmes
|
In force
|
here
|
here
|
here
|
|
L Suppl. 33 (10/2016)
|
Assessment of energy consumption of information and communication technology services
|
In force
|
here
|
here
|
here
|
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L Suppl. 41 (05/2021)
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Requirements on energy efficiency measurement models and the role of artificial intelligence and big data
|
In force
|
here
|
here
|
here
|
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L Suppl. 42 (05/2021)
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Guidelines on the environmental efficiency of machine learning processes in supply chain management
|
In force
|
here
|
here
|
here
|
|
L Suppl. 43 (05/2021)
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Smart energy saving of 5G base stations: Traffic forecasting and strategy optimization of 5G wireless network energy consumption based on artificial intelligence and other emerging technologies
|
In force
|
here
|
here
|
here
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L Suppl. 46 (12/2021)
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Definitions and recent trends in circular cities
|
In force
|
here
|
here
|
here
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L Suppl. 47 (07/2022)
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Examples of resource saving within the information and communication technology sector
|
In force
|
here
|
here
|
here
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L Suppl. 49 (07/2022)
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Overview on adaptation to climate change for information and communication technology networks
|
In force
|
here
|
here
|
here
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L Suppl. 52 (10/2022)
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Computer processing, data management and energy perspective
|
In force
|
here
|
here
|
here
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L Suppl. 53 (10/2022)
|
Guidelines on the implementation of environmental efficiency criteria for artificial intelligence and other emerging technologies
|
In force
|
here
|
here
|
here
|
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L Suppl. 54 (10/2022)
|
Guidance for assessing the greenhouse gas emissions consequences of the financial effects generated by information and communication technology
|
In force
|
here
|
here
|
here
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L Suppl. 55 (10/2022)
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Environmental efficiency and impacts on United Nations Sustainable Development Goals of data centres and cloud computing
|
In force
|
here
|
here
|
here
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L Suppl. 56 (10/2022)
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Guidelines for connecting cities and communities with the Sustainable Development Goals
|
In force
|
here
|
here
|
here
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L Suppl. 63 (06/2026)
|
ITU-T L.1060 – Supplement on specific principles for the green supply chain management of information and communication technology manufacturing industry
|
In force
|
here
|
here
|
here
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L Suppl. 65 (07/2026)
|
National experiences with respect to ITU-T L.1xx-series optical fibre cables, installation methods and test methods
|
In force
|
here
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-
|
here
|
| Title |
Approved on |
Download |
|
Guide on the use of ITU-T L-series Recommendations related to optical technologies for outside plant
|
2024
|
here
|
|
Optical fibres, cables and systems
|
2024
|
here
|
|
Guide on the use of ITU-T L-series Recommendations related to optical technologies for outside plant
|
2022
|
here
|
|
Guide on the use of ITU-T L-series Recommendations related to optical technologies for outside plant
|
2020
|
here
|
|
Technical Report on Optical fibres, cables and systems
|
2015
|
here
|
|
Partnering for solutions: ICTs in Smart Water Management
|
2014
|
here
|
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Resilient pathways: the adaptation of the ICT sector to climate change
|
2014
|
here
|
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Greening ICT Supply Chains – Survey on Conflict Minerals Due Diligence Initiatives
|
2012
|
here
|
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Review of Mobile Handset Eco-Rating Schemes
|
2012
|
here
|
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Boosting Energy Efficiency through Smart Grids
|
2012
|
here
|
|
Optical fibres, cables and systems
|
2009
|
here
|
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