• CLC/TR 50173-99-1:2007

    Current The latest, up-to-date edition.

    Cabling guidelines in support of 10 GBASE-T

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    Language(s): 

    Published date:  10-12-2007

    Publisher:  European Committee for Standards - Electrical

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    Table of Contents - (Show below) - (Hide below)

    Introduction
    1 Scope
    2 Normative references
    3 Definitions and abbreviations
      3.1 Definitions
      3.2 Abbreviations
    4 Channel requirements
      4.1 General
      4.2 Return loss
      4.3 Insertion loss
      4.4 Near-end crosstalk loss (NEXT)
      4.5 Attenuation to crosstalk loss ratio near-end (ACR-N)
      4.6 Attenuation to crosstalk loss ratio far-end (ACR-F)
      4.7 Alien (exogenous) crosstalk
      4.8 Propagation delay
      4.9 Delay skew
    5 Guidance for mitigation
      5.1 Planning certification, measurement and documentation
      5.2 Mitigation techniques if in-channel parameters of the
          channel from Clause 4 are not met
      5.3 Mitigation techniques in case external parameters
          of the channel (alien noise) from 4.7 are not met
    Annex A (informative) Permanent link performance guidelines
    Annex B (normative) Alien crosstalk margin computation
    Annex C (informative) Analytical approach to alien crosstalk
            mitigation

    Abstract - (Show below) - (Hide below)

    This Technical Report a) specifies the transmission performance for channels to support 10 GBASE-T as specified in IEEE 802.3an, b) specifies the methods to assess whether installed Class E and Class F channels meet IEEE 802.3an requirements,c) provides mitigation techniques to improve the performance of an existing installation to meet the IEEE 802.3an requirements.NOTE 1 The channel transmission performance specified in this TR is derived from IEEE 802.3an.NOTE 2 IEEE 802.3an specifies requirements beyond the frequency range specified for EN 50173 1:2007, Class E, and additional parameters to those specified for Class E and Class F cabling in EN 50173-1:2007.NOTE 3 This Technical Report does not re-specify the requirements for Class E and Class F channels of EN 50173-1:2007.

    General Product Information - (Show below) - (Hide below)

    Committee CLC/TC 215
    Document Type Technical Report
    Publisher European Committee for Standards - Electrical
    Status Current

    Standards Referenced By This Book - (Show below) - (Hide below)

    UNE-EN 50173-5:2009 Information technology - Generic cabling systems - Part 5: Data centres
    I.S. EN 50173-4:2007 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 4: HOMES
    I.S. EN 50346:2003 INFORMATION TECHNOLOGY - CABLING INSTALLATION - TESTING OF INSTALLED CABLING
    EN 50700:2014 Information technology - Premises distribution access network (PDAN) cabling to support deployment of optical broadband networks
    EN 50346 : 2002 AMD 2 2009 INFORMATION TECHNOLOGY - CABLING INSTALLATION - TESTING OF INSTALLED CABLING
    EN 50173-6:2013 Information technology - Generic cabling systems - Part 6: Distributed building services
    I.S. EN 50173-2:2007 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 2: OFFICE PREMISES
    I.S. EN 50173-3:2007 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 3: INDUSTRIAL PREMISES
    PREN 50173-6 : DRAFT 2012 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 6: DISTRIBUTED BUILDING SERVICES
    I.S. EN 50173-1:2011 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 1: GENERAL REQUIREMENTS
    BS EN 50346 : 2002 INFORMATION TECHNOLOGY - CABLING INSTALLATION - TESTING OF INSTALLED CABLING
    BS EN 50173-2 : 2007 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 2: OFFICE PREMISES
    EN 50173-5 : 2007 AMD 2 2012 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 5: DATA CENTRES
    BS EN 50173-1:2011 Information technology. Generic cabling systems General requirements
    EN 50173-4 : 2007 AMD 2 2012 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 4: HOMES
    EN 50173-1:2011 Information technology - Generic cabling systems - Part 1: General requirements
    EN 50173-3 : 2007 COR 2011 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 3: INDUSTRIAL PREMISES
    BS EN 50700:2014 Information technology. Premises distribution access network (PDAN) cabling to support deployment of optical broadband networks
    BS EN 50173-3 : 2007 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 3: INDUSTRIAL PREMISES
    CEI EN 50173-1 : 2011 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 1: GENERAL REQUIREMENTS
    I.S. EN 50173-5:2007 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 5: DATA CENTRES
    UNE-EN 50346:2004 Information technology - Cabling installation - Testing of installed cabling
    BS EN 50173-6:2013 Information technology. Generic cabling systems Distributed building services
    12/30185217 DC : 0 BS EN 50173-6 - INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 6: DISTRIBUTED BUILDING SERVICES
    BS EN 50173-5 : 2007 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 5: DATA CENTRES
    09/30210081 DC : 0 BS EN 50173-2/PRAA - INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 2: OFFICE PREMISES
    09/30210355 DC : 0 BS EN 50173-5/PRAA:2009 - INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 5: DATA CENTRES
    09/30210107 DC : 0 BS EN 50173-3/PRAA - INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 3: INDUSTRIAL PREMISES
    I.S. EN 50173-6:2013 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 6: DISTRIBUTED BUILDING SERVICES
    I.S. EN 50700:2014 INFORMATION TECHNOLOGY - PREMISES DISTRIBUTION ACCESS NETWORK (PDAN) CABLING TO SUPPORT DEPLOYMENT OF OPTICAL BROADBAND NETWORKS
    BS EN 50173-4 : 2007 INFORMATION TECHNOLOGY - GENERIC CABLING SYSTEMS - PART 4: HOMES

    Standards Referencing This Book - (Show below) - (Hide below)

    EN 50346 : 2002 AMD 2 2009 INFORMATION TECHNOLOGY - CABLING INSTALLATION - TESTING OF INSTALLED CABLING
    ISO/IEC 8802-3:2000 Information technology Telecommunications and information exchange between systems Local and metropolitan area networks Specific requirements Part 3: Carrier sense multiple access with collision detection (CSMA/CD) access method and physical layer specifications
    EN 50173-1:2011 Information technology - Generic cabling systems - Part 1: General requirements
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