IEC 61156-5-1:2009
(Main)Multicore and symmetrical pair/quad cables for digital communications - Part 5-1: Symmetrical pair/quad cables with transmission characteristics up to 1 000 MHz - Horizontal floor wiring - Blank detail specification
Multicore and symmetrical pair/quad cables for digital communications - Part 5-1: Symmetrical pair/quad cables with transmission characteristics up to 1 000 MHz - Horizontal floor wiring - Blank detail specification
IEC 61156-5-1:2009(E) describes symmetrical pair/quad cables intended primarily for horizontal floor cabling as defined in ISO/IEC 11801 and ISO/IEC 24702. It includes additional recommended environmental characteristics and severities which are derived from the environmental classifications that are specified for cabling for various environments. This edition constitutes a technical revision and includes the following significant technical changes with respect to the previous edition:
- new requirements for new cables Cat6A and Cat7A;
- revised requirements and tests for the cables.
This publication is to be read in conjunction with IEC 61156-1:2007 and IEC 61156-5:2009.
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IEC 61156-5-1 ®
Edition 3.0 2009-10
INTERNATIONAL
STANDARD
Multicore and symmetrical pair/quad cables for digital communications –
Part 5-1: Symmetrical pair/quad cables with transmission characteristics up to
1 000 MHz – Horizontal floor wiring – Blank detail specification
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IEC 61156-5-1 ®
Edition 3.0 2009-10
INTERNATIONAL
STANDARD
Multicore and symmetrical pair/quad cables for digital communications –
Part 5-1: Symmetrical pair/quad cables with transmission characteristics up to
1 000 MHz – Horizontal floor wiring – Blank detail specification
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
K
ICS 33.120.20 ISBN 978-2-88910-425-3
– 2 – 61156-5-1 © IEC:2009(E)
INTERNATIONAL ELECTROTECHNICAL COMMISSION
___________
MULTICORE AND SYMMETRICAL PAIR/QUAD CABLES
FOR DIGITAL COMMUNICATIONS –
Part 5-1: Symmetrical pair/quad cables with transmission
characteristics up to 1 000 MHz – Horizontal floor wiring –
Blank detail specification
FOREWORD
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out of the publication, use of, or reliance upon, this IEC Publication or any other IEC Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of patent
rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 61156-5-1 has been prepared by subcommittee 46C: Wires and
symmetric cables, of IEC technical committee 46: Cables, wires, waveguides, r.f. connectors, r.f.
and microwave passive components and accessories.
This third edition cancels and replaces the second edition published in 2007. This edition
constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous
edition:
and Cat7 ;
a) new requirements for new cables Cat6
A A
b) revised requirements and tests for the cables.
61156-5-1 © IEC:2009(E) – 3 –
The text of this standard is based on the second edition and on the following documents:
CDV Report on voting
46C/861A/CDV 46C/880/RVC
Full information on the voting for the approval of this standard can be found in the report on voting
indicated in the above table.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.
This specification is to be used in conjunction with IEC 61156-1 and IEC 61156-5:2009.
A list of all parts of the IEC 61156 series, under the general title Multicore and symmetrical
pair/quad cables for digital communications, can be found on the IEC website.
The committee has decided that the contents of this publication will remain unchanged until the
maintenance result date indicated on the IEC web site under "http://webstore.iec.ch" in the data
related to the specific publication. At this date, the publication will be
• reconfirmed;
• withdrawn;
• replaced by a revised edition, or
• amended.
A bilingual version of this publication may be issued at a later date.
– 4 – 61156-5-1 © IEC:2009(E)
MULTICORE AND SYMMETRICAL PAIR/QUAD CABLES
FOR DIGITAL COMMUNICATIONS –
Part 5-1: Symmetrical pair/quad cables with transmission
characteristics up to 1 000 MHz – Horizontal floor wiring –
Blank detail specification
1 Scope
This part of IEC 61156 describes symmetrical pair/quad cables intended primarily for horizontal
floor cabling as defined in ISO/IEC 11801 and ISO/IEC 24702.
NOTE Environmental classifications are presented in ISO/IEC 24702 with three levels of severity in four areas:
mechanical, ingress, climatic, and electromagnetic; thus, in tabular form, they are referred to as the “MICE table”.
This blank detail specification includes additional recommended environmental characteristics and
severities which are derived from the environmental classifications that are specified for cabling for
various environments.
The blank detail specification determines the layout and style for detail specifications describing
symmetrical pair/quad cables for digital communications. Detail specifications, based on the blank
detail specification, may be prepared by a national organization, a manufacturer or a user.
2 Normative references
The following referenced documents are indispensable for the application of this document. For
dated references, only the edition cit
...
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