IEC 61935-2-22:2021

IEC 61935-2-22 ®
Edition 1.0 2021-12
INTERNATIONAL
STANDARD
colour
inside
Specification for the testing of balanced and coaxial information technology
cabling –
Part 2-22: Category 6A cords as specified in ISO/IEC 11801-1 – Blank detail
specification
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IEC 61935-2-22 ®
Edition 1.0 2021-12
INTERNATIONAL
STANDARD
colour
inside
Specification for the testing of balanced and coaxial information technology

cabling –
Part 2-22: Category 6A cords as specified in ISO/IEC 11801-1 – Blank detail

specification
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 33.120.10 ISBN 978-2-8322-1058-1

– 2 – IEC 61935-2-22:2021 © IEC 2021
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 6
4 Guidance for preparation of detail specifications . 6
5 Blank detail specification for cords and work area cords category 6 . 8
A
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
SPECIFICATION FOR THE TESTING OF BALANCED AND COAXIAL
INFORMATION TECHNOLOGY CABLING –

Part 2-22: Category 6 cords as specified in ISO/IEC 11801-1 –
A
Blank detail specification
FOREWORD
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all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
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patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 61935-2-22 has been prepared by IEC technical committee 46:
Cables, wires, waveguides, RF connectors, RF and microwave passive components and
accessories.
The text of this International Standard is based on the following documents:
Draft Report on voting
46/519/CDV 46/541A/RVC
Full information on the voting for its approval can be found in the report on voting indicated in
the above table.
The language used for the development of this International Standard is English.

– 4 – IEC 61935-2-22:2021 © IEC 2021
This document was drafted in accordance with ISO/IEC Directives, Part 2, and developed in
accordance with ISO/IEC Directives, Part 1 and ISO/IEC Directives, IEC Supplement,
available at www.iec.ch/members_experts/refdocs. The main document types developed by
IEC are described in greater detail at www.iec.ch/standardsdev/publications.
A list of all parts in the IEC 61935 series, published under the general title Generic cabling
systems – Specification for the testing of balanced communication cabling in accordance with
ISO/IEC 11801, can be found on the IEC website.
Future standards in this series will carry the new general title as cited above. Titles of existing
standards in this series will be updated at the time of the next edition.
The committee has decided that the contents of this document will remain unchanged until the
stability date indicated on the IEC website under webstore.iec.ch in the data related to the
specific document. At this date, the document will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
IMPORTANT – The 'colour inside' logo on the cover page of this publication indicates that it
contains colours which are considered to be useful for the correct understanding of its
contents. Users should therefore print this document using a colour printer.

SPECIFICATION FOR THE TESTING OF BALANCED AND COAXIAL
INFORMATION TECHNOLOGY CABLING –

Part 2-22: Category 6 cords as specified in ISO/IEC 11801-1 –
A
Blank detail specification
1 Scope
This part of IEC 61935 is a blank detail specification describing cords which are compliant
with category 6 cabling requirements, as specified in the ISO/IEC 11801-1.
ISO/IEC 11801 and ISO/IEC 11801 series definitions and specifications referenced by this
blank detail specification are currently covered by ISO/IEC 11801-1.
This document is intended to be used in conjunction with IEC 61935-2, IEC 61156-1,
IEC 61156-6, IEC 60603-7-41 and IEC 60603-7-51. The blank detail specification determines
the layout and style for detail specifications describing cords with transmission characteristics
up to 500 MHz for digital communications. Detail specifications, based on the blank detail
specification, can be prepared by a national organization, a manufacturer, or a user.
Test configuration applicable to cords is detailed in the IEC 61935-2.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their
content constitutes requirements of this document. For dated references, only the edition
cited applies. For undated references, the latest edition of the referenced document (including
any amendments) applies.
ISO/IEC 11801-1, Information technology – Generic cabling for customer premises – Part 1:
General requirements
IEC 60603-7-41, Connectors for electronic equipment – Part 7-41: Detail specification for 8-
way, unshielded, free and fixed connectors, for data transmissions with frequencies up to
500 MHz
IEC 60603-7-51, Connectors for electronic equipment – Part 7-51: Detail specification for 8-
way, shielded, free and fixed connectors, for data transmissions with frequencies up to
500 MHz
IEC 60794-1-22, Optical fibre cables – Part 1-22: Generic specification – Basic optical cable
test procedures – Environmental tests methods
ISO/IEC 61156-1:2007, Multicore and symmetrical pair/quad cables for digital
communications – Part 1: Generic specification
IEC 61156-5, Multicore and symmetrical pair/quad cables for digital communications – Part 5:
Symmetrical pair/quad cables with transmission characteristics up to 1 000 MHz – Horizontal
floor wiring – Sectional specification

– 6 – IEC 61935-2-22:2021 © IEC 2021
IEC 61156-6:2010 , Multicore and symmetrical pair/quad cables for digital communications –
Part 6: Symmetrical pair/quad cables with transmission characteristics up to 1000 MHz –
Work area wiring – Sectional specification
IEC 61156-6:2010/AMD1:2012
IEC 61935-2:2010, Specification for the testing of balanced and coaxial information
technology cabling – Part 2: Cords as specified in ISO/IEC 11801 and related standards
IEC 62012-1:2002, Multicore and symmetrical pair/quad cables for digital communications to
be used in harsh environments – Part 1: Generic specification
3 Terms and definitions
No terms and definitions are listed in this document.
ISO and IEC maintain terminological databases for use in standardization at the following
addresses:
• IEC Electropedia: available at http://www.electropedia.org/
• ISO Online browsing platform: available at http://www.iso.org/obp
4 Guidance for preparation of detail specifications
It is necessary to keep the transmission characteristics indicated in the relevant sectional
specification for the referenced category number, i.e. 6 and the characteristic impedance.
A
The detail specification shall be written in accordance with the layout of the blank detail
specification, which forms part of this document.
NOTE 1 When a characteristic does not apply, then na (for not applicable) can be entered in the appropriate
space.
NOTE 2 When a characteristic applies but a specific value is not considered necessary, then ns (for not specified)
can be entered in the appropriate space. When ns is used, the appropriate requirement in the sectional
specification applies.
The numbers shown in brackets in this and the following pages correspond to the following
items of required information, which should be entered in the spaces provided.
[1] Name and address of the organization that has prepared the document.
[2] IEC document number, issue number and date of issue.
[3] Address of the organization from which the document is available.
[4] Related documents.
[5] Any other reference to the cable, national reference, trade name, etc.
[6] A complete description of the cord which shall include
a) type and number of elements;
b) nominal impedance;
c) screening;
d) application;
e) specific category of cord, cable and connectors;
f) other distinguishing performance characteristics.
___________
A 2020 edition of this document exists but the listed edition applies.

EXEMPLE 4-pair, shielded twisted pair cable for use in work area wiring,
...