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  • AS/NZS IEC 61935.1:2006

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Testing of balanced communication cabling in accordance with ISO/IEC 11801 Installed cabling

    Available format(s):  Hardcopy, PDF 1 User, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Superseded date:  23-06-2021

    Language(s):  English

    Published date:  11-10-2006

    Publisher:  Standards Australia

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

    1 - AS/NZS IEC 61935.1:2006 TESTING OF BALANCED COMMUNICATION CABLING IN ACCORDANCE WITH ISO/IEC 11801 - INSTALLED CABLING
    4 - PREFACE
    5 - CONTENTS
    7 - INTRODUCTION
    9 - 1 Scope
    9 - 2 Normative references
    10 - 3 Terms and definitions
    13 - 4 Reference measurement procedures for electrical properties
    13 - 4.1 General
    13 - 4.2 Test equipment considerations
    13 - 4.2.1 Network analyser test requirements
    13 - 4.2.2 Termination of conductor pairs
    14 - 4.2.3 Reference loads for calibration
    14 - 4.2.4 Test configurations
    16 - 4.2.5 Coaxial cables and test leads for network analysers
    16 - 4.2.6 Balun requirements
    18 - 4.2.7 Network analyser measurement precautions
    18 - 4.2.8 Data reporting and accuracy
    19 - 4.3 DC loop resistance
    19 - 4.3.1 Object
    19 - 4.3.2 Test method
    19 - 4.3.3 Test equipment and set- up
    19 - 4.3.4 Procedure
    20 - 4.3.5 Test report
    20 - 4.3.6 Uncertainty
    20 - 4.4 Direct current ( d. c.) resistance unbalance
    20 - 4.4.1 Object
    21 - 4.4.2 Test equipment and set- up
    21 - 4.4.3 Procedure
    21 - 4.4.4 Test report
    21 - 4.4.5 Uncertainty
    22 - 4.5 Insertion loss
    22 - 4.5.1 Object
    22 - 4.5.2 Test method
    22 - 4.5.3 Test equipment and set- up
    23 - 4.5.4 Procedure
    23 - 4.5.5 Test report
    23 - 4.5.6 Temperature correction
    23 - 4.5.7 Uncertainty
    23 - 4.6 Propagation delay and delay skew
    23 - 4.6.1 Object
    24 - 4.6.2 Test method
    24 - 4.6.3 Test equipment and set-up
    24 - 4.6.4 Procedure
    25 - 4.6.5 Test report
    25 - 4.6.6 Uncertainty of propagation delay and delay skew measurements
    25 - 4.7 Near- end crosstalk ( NEXT), pair to pair and power sum
    25 - 4.7.1 Object
    25 - 4.7.2 Test method
    25 - 4.7.3 Test equipment and set- up
    26 - 4.7.4 Procedure
    27 - 4.7.5 Test report
    27 - 4.7.6 Uncertainty of NEXT measurements
    27 - 4.8 Attenuation to crosstalk ratio ( ACR), pair to pair and power sum
    27 - 4.8.1 Object
    28 - 4.8.2 Test method
    28 - 4.8.3 Test equipment and set- up
    28 - 4.8.4 Procedure
    28 - 4.8.4.1 Calculation
    28 - 4.8.5 Test report
    28 - 4.8.6 Uncertainty of ACR measurements
    28 - 4.9 Far- end crosstalk ( FEXT), pair to pair and power sum
    29 - 4.9.1 Object
    29 - 4.9.2 Test method
    29 - 4.9.3 Test equipment and set- up
    30 - 4.9.4 Procedure
    30 - 4.9.5 Test report
    30 - 4.9.6 Uncertainty of FEXT measurements
    31 - 4.10 Equal level far- end crosstalk ( ELFEXT)
    31 - 4.10.1 Object
    31 - 4.10.2 Calculation
    31 - 4.10.3 Test report
    31 - 4.10.4 Uncertainty of ELFEXT measurements
    31 - 4.11 Return loss
    32 - 4.11.1 Object
    32 - 4.11.2 Test method
    32 - 4.11.3 Test equipment and set- up
    32 - 4.11.4 Procedure
    33 - 4.11.5 Test report
    33 - 4.11.6 Uncertainty of return loss measurements
    33 - 4.12 Unbalance attenuation
    33 - 4.13 Coupling attenuation
    33 - 5 Field test measurement requirements for electrical properties
    33 - 5.1 General
    34 - 5.2 Cabling configurations tested
    34 - 5.3 Field test parameters
    34 - 5.3.1 General
    34 - 5.3.2 Inspection of workmanship and connectivity testing
    36 - 5.3.3 Propagation delay and delay skew
    36 - 5.3.4 Length
    37 - 5.3.5 Insertion loss
    37 - 5.3.6 Pair to pair Next, power sum Next
    38 - 5.3.7 ACR ( pair- to- pair and power sum)
    39 - 5.3.8 Pair- to- pair ELFEXT, power sum ELFEXT
    39 - 5.3.9 Return loss
    39 - 5.3.10 Direct current ( d. c.) loop resistance
    40 - 5.4 Data reporting and accuracy
    40 - 5.4.1 General
    41 - 5.4.2 Detailed results
    41 - 5.4.3 Summary results
    46 - 5.5 Field measurement procedures
    46 - 5.5.1 General
    46 - 5.5.2 Consistency checks for field testers
    46 - 5.5.3 Evaluation of consistency tests
    46 - 5.5.4 Administration system applicability
    46 - 5.5.5 Test equipment adapter cords for link testing
    47 - 5.5.6 User cords and channel testing
    47 - 6 Field tester measurement accuracy requirements
    47 - 6.1 General
    49 - 6.2 Measurement accuracy specifications common to level IIE, level III and level IV field testers
    49 - 6.3 Accuracy performance requirements for level IIE field testers
    51 - 6.4 Accuracy performance requirements for level III field testers
    53 - 6.5 Accuracy performance requirements for level IV field testers
    55 - 6.6 Procedures for determining field tester parameters
    55 - 6.6.1 General
    55 - 6.6.2 Output signal balance ( OSB)
    56 - 6.6.3 Common mode rejection ( CMR)
    57 - 6.6.4 Residual NEXT
    58 - 6.6.5 Dynamic acuracy
    59 - 6.6.6 Source/ load return loss
    59 - 6.6.7 Random noise floor
    59 - 6.6.8 Residual FEXT
    60 - 6.6.9 Directivity
    61 - 6.6.10 Tracking
    61 - 6.6.11 Source match
    61 - 6.6.12 Return loss of remote termination
    62 - 6.6.13 Constant error term of the propagation delay measurement function
    62 - 6.6.14 Error constant proportional to propagation delay of the propagation delay measurement function
    62 - 6.6.15 Constant error term of the delay skew measurement function
    62 - 6.6.16 Constant error term of the length measurement function
    62 - 6.6.17 Error constant proportional to length of the length measurement function
    63 - 6.6.18 Constant error term of the d. c. resistance measurement function
    63 - 6.6.19 Error constant proportional to d. c. resistance of the d. c. resistance measurement function
    63 - 6.7 Measurement error models
    63 - 6.7.1 General
    69 - 6.8 Network analyser measurement comparisons
    69 - 6.8.1 General
    69 - 6.8.2 Adapters
    72 - 6.8.3 Comparison methods
    76 - Bibliography

    Abstract - (Show below) - (Hide below)

    Adopts IEC 61935-1:2005 to specify reference measurement procedures for cabling parameters and the requirements for field tester accuracy to measure cabling parameters identified in ISO/IEC 11801.

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

    Committee CT-001
    Document Type Standard
    Publisher Standards Australia
    Status Superseded
    Superseded By
    Supersedes
    Under Revision

    History - (Show below) - (Hide below)

    First published as AS/NZS 3087:2000.
    Jointly revised and redesigntaed in part as AS/NZS 3087.1:2003.
    Jointly revised and redesignated as AS/NZS IEC 61935.1:2006. Originated as AS/NZS 3087.1:2000. Previous edition AS/NZS 3087.1:2003. Jointly revised and redesignated as AS/NZS IEC 61935.1:2006.

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

    AS/NZS 3080:2003 Telecommunications installations - Generic cabling for commercial premises (ISO/IEC 11801:2002, MOD)

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

    AS/NZS ISO/IEC 24702:2007 Telecommunications installations - Generic cabling - Industrial premises
    HB 29-2007 Communications cabling manual - Module 2: Communications cabling handbook
    AS/NZS IEC 61935.2:2006 Testing of balanced communication cabling in accordance with ISO/IEC 11801 Patch cords and work area cords
    AS/NZS ISO/IEC 24764:2012 Generic cabling systems for data centres
    HB 252-2007 Communications Cabling Manual - Module 3: Residential communications cabling handbook
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