ISO/IEC TR 11801-9910:2020

ISO/IEC TR 11801-9910
Edition 1.0 2020-06
TECHNICAL
REPORT
Information technology – Generic cabling for customer premises –
Part 9910: Specifications for modular plug terminated link cabling

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ISO/IEC TR 11801-9910
Edition 1.0 2020-06
TECHNICAL
REPORT
Information technology – Generic cabling for customer premises –

Part 9910: Specifications for modular plug terminated link cabling

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 35.200 ISBN 978-2-8322-8492-6

– 2 – ISO/IEC TR 11801-9910:2020
© ISO/IEC 2020
CONTENTS
FOREWORD . 3
INTRODUCTION . 4
1 Scope . 5
2 Normative references . 5
3 Terms, definitions, abbreviated terms and symbols . 5
3.1 Terms and definitions . 5
3.2 Abbreviated terms . 5
3.3 Symbols . 6
4 Specifications . 6
5 MPTL configuration . 6
6 Performance specifications . 7
6.1 General . 7
6.2 Return loss . 7
6.3 Insertion loss . 7
6.4 NEXT . 7
6.5 PS NEXT . 7
6.6 ACR-N . 7
6.7 PS ACR-N . 7
6.8 ACR-F . 7
6.9 PS ACR-F . 7
6.10 TCL . 8
6.11 ELTCTL . 8
6.12 Coupling attenuation . 8
6.13 Alien (exogenous) crosstalk . 8
6.14 Direct current loop resistance . 8
6.15 Direct current resistance unbalance . 8
6.16 Propagation delay . 8
6.17 Delay skew . 8
7 MPTL cabling performance . 8
7.1 General . 8
7.2 Reference performance testing . 8
7.3 Installation performance testing . 9
7.4 Installation performance testing of MPTLs. 9
8 Testing of MPTLs . 11
Bibliography . 12

Figure 1 – MPTL configurations . 6

Table 1 – Test regime for reference performance and installation performance –
MPTLs of Classes D, E, E F, F , I and II . 10
,
A A
© ISO/IEC 2020
INFORMATION TECHNOLOGY –
GENERIC CABLING FOR CUSTOMER PREMISES –

Part 9910: Specifications for modular plug terminated link cabling

FOREWORD
1) ISO (the International Organization for Standardization) and IEC (the International Electrotechnical Commission)
form the specialized system for worldwide standardization. National bodies that are members of ISO or IEC
participate in the development of International Standards through technical committees established by the
respective organization to deal with particular fields of technical activity. ISO and IEC technical committees
collaborate in fields of mutual interest. Other international organizations, governmental and non-governmental,
in liaison with ISO and IEC, also take part in the work.
2) The formal decisions or agreements of IEC and ISO on technical matters express, as nearly as possible, an
international consensus of opinion on the relevant subjects since each technical committee has representation
from all interested IEC and ISO National bodies.
3) IEC and ISO documents have the form of recommendations for international use and are accepted by IEC and
ISO National bodies in that sense. While all reasonable efforts are made to ensure that the technical content of
IEC and ISO documents is accurate, IEC and ISO cannot be held responsible for the way in which they are used
or for any misinterpretation by any end user.
4) In order to promote international uniformity, IEC and ISO National bodies undertake to apply IEC and ISO
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8) Attention is drawn to the Normative references cited in this document. Use of the referenced publications is
indispensable for the correct application of this document.
9) Attention is drawn to the possibility that some of the elements of this ISO/IEC document may be the subject of
patent rights. IEC and ISO shall not be held responsible for identifying any or all such patent rights.
The main task of IEC and ISO technical committees is to prepare International Standards.
However, a technical committee may propose the publication of a Technical Report when it has
collected data of a different kind from that which is normally published as an International
Standard, for example "state of the art".
ISO/IEC TR 11801-9910, which is a Technical Report, was prepared by subcommittee 25:
Interconnection of information technology equipment, of ISO/IEC joint technical committee 1:
Information technology.
The list of all currently available parts of the ISO/IEC 11801 series, under the general title
Information technology – Generic cabling for customer premises, can be found on the IEC and
ISO websites.
The text of this Technical Report is based on the following documents:
DTR Report on voting
JTC1-SC25/2924/DTR JTC1-SC25/2941/RVDTR

Full information on the voting for the approval of this Technical Report can be found in the
report on voting indicated in the above table.
This document has been drafted in accordance with the ISO/IEC Directives, Part 2.

– 4 – ISO/IEC TR 11801-9910:2020
© ISO/IEC 2020
INTRODUCTION
This document provides definitions and examples of modular plug ter
...