Coaxial cables - Part 9-2: Sectional specification for coaxial cables for analogue and digital signal transmission - Indoor drop cables for systems operating at 5 MHz - 3 000 MHz

This part of EN 50117 which is a sectional specification applies to coaxial indoor drop cables for analogue and digital one and two way signal transmission, e.g. for cable networks for television signals, sound signals and interactive services in accordance with EN 60728-1, EN 60728-1-1, EN 60728-101, EN 60728-10, EN 50173-1 and EN 50173-4. This includes also the transmission of BCT signals provided by a CATV, MATV or SMATV cable network. The purpose of this document is to specify the applicable test methods and requirements for the electrical, mechanical and environmental characteristics and for fire performance of the cables.

Koaxialkabel - Teil 9-2: Rahmenspezifikation für Koaxialkabel für analoge und digitale Signalübertragung - Innenkabel für Systeme im Bereich von 5 MHz – 3 000 MHz

Câbles coaxiaux - Partie 9-2: Spécification intermédiaire pour câbles coaxiaux pour la transmission de signaux analogiques et numériques - Câbles de raccordement à usage intérieur pour les systèmes fonctionnant entre 5 MHz et 3 000 MHz

La présente partie de l’EN 50117 qui est une spécification intermédiaire s’applique aux câbles coaxiaux de raccordement à usage intérieur pour la transmission unidirectionnelle ou bidirectionnelle de signaux analogiques et numériques, par exemple pour les réseaux de distribution par câbles pour signaux de télévision, signaux de radiodiffusion sonore et services interactifs, conformément aux normes EN 60728-1, EN 60728-1-1, EN 60728-101, EN 60728-10, EN 50173-1 et EN 50173-4. Cela inclut également la transmission de signaux BCT (Technologies de communication et de télédiffusion) fournis par un réseau de distribution par câble (CATV, MATV ou SMATV). La présente Norme européenne est destinée à spécifier les méthodes d’essai et les exigences applicables pour les caractéristiques électriques, mécaniques et d’environnement et pour les performances de tenue au feu des câbles.

Koaksialni kabli - 9-2. del: Področna specifikacija za koaksialne kable za analogni in digitalni prenos signala - Notranji priključni kabli za sisteme, ki delujejo v območju od 5 MHz do 3 000 MHz

Ta evropski standard je povezan s standardom EN 50117-1 in naj bi se uporabljal skupaj s to splošno specifikacijo. Ta specifikacija se uporablja za koaksialne notranje priključne kable za analogni in digitalni prenos signala, npr. za kabelska omrežja za televizijske signale, zvočne signale ter interaktivne storitve v skladu s skupino standardov EN 60728, EN 50173 in EN 50174.  
Kabli v skladu s tem standardom so zasnovani za delovanje v temperaturnem območju od –40 °C do 70 °C in pri frekvencah med 5 MHz in 3000 MHz.
Namen tega evropskega standarda je določiti veljavne preskusne metode in zahteve za električne, mehanske, okoljske ter požarne lastnosti kablov.

General Information

Status
Published
Publication Date
28-Mar-2019
Technical Committee
Current Stage
6060 - Document made available
Due Date
29-Mar-2019
Completion Date
29-Mar-2019

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SLOVENSKI STANDARD
SIST EN 50117-9-2:2019
01-junij-2019
Nadomešča:
SIST EN 50117-2-4:2005
SIST EN 50117-2-4:2005/A1:2008
SIST EN 50117-2-4:2005/A2:2013
SIST EN 50117-4-1:2008
SIST EN 50117-4-1:2008/A1:2013

Koaksialni kabli - 9-2. del: Področna specifikacija za koaksialne kable za analogni

in digitalni prenos signala - Notranji priključni kabli za sisteme, ki delujejo v

območju od 5 MHz do 3 000 MHz

Coaxial cables - Part 9-2: Sectional specification for coaxial cables for analogue and

digital signal transmission - Indoor drop cables for systems operating at 5 MHz - 3 000

MHz

Koaxiale Kabel - Teil 9-2: Rahmenspezifikation für koaxiale Kabel für analoge und

digitale Signalübertragung – Innenkabel für Systeme im Bereich von 5 MHz - 3 000 MHz

Câbles coaxiaux - Partie 9-2: Spécification intermédiaire pour câbles coaxiaux pour la

transmission de signaux analogiques et numériques - Câbles de raccordement à usage

intérieur pour les systèmes fonctionnant entre 5 MHz et 3 000 MHz
Ta slovenski standard je istoveten z: EN 50117-9-2:2019
ICS:
33.120.10 Koaksialni kabli. Valovodi Coaxial cables. Waveguides
SIST EN 50117-9-2:2019 en

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 50117-9-2:2019
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SIST EN 50117-9-2:2019
EUROPEAN STANDARD EN 50117-9-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
March 2019
ICS 33.120.10 Supersedes EN 50117-2-4:2004, EN 50117-4-1:2008
English Version
Coaxial cables - Part 9-2: Sectional specification for coaxial
cables for analogue and digital signal transmission - Indoor drop
cables for systems operating at 5 MHz - 3 000 MHz

Câbles coaxiaux - Partie 9-2: Spécification intermédiaire Koaxialkabel - Teil 9-2: Rahmenspezifikation für

pour câbles coaxiaux pour la transmission de signaux Koaxialkabel für analoge und digitale Signalübertragung -

analogiques et numériques - Câbles de raccordement à Innenkabel für Systeme im Bereich von 5 MHz - 3 000 MHz

usage intérieur pour les systèmes fonctionnant entre 5 MHz
et 3 000 MHz

This European Standard was approved by CENELEC on 2018-10-10. CENELEC members are bound to comply with the CEN/CENELEC

Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.

Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC

Management Centre or to any CENELEC member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by translation

under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the

same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,

Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,

Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden,

Switzerland, Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels

© 2019 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.

Ref. No. EN 50117-9-2:2019 E
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SIST EN 50117-9-2:2019
EN 50117-9-2:2019 (E)
Contents Page

European foreword ........................................................................................................................... 3

1 Scope ........................................................................................................................................... 4

2 Normative references ................................................................................................................. 4

3 Terms and definitions ................................................................................................................ 5

4 Requirements for cable construction and design .................................................................. 5

4.1 General ..................................................................................................................................... 5

4.2 Inner conductor ....................................................................................................................... 6

4.3 Dielectric .................................................................................................................................. 6

4.4 Outer conductor or screen..................................................................................................... 6

4.5 Filling compounds .................................................................................................................. 6

4.6 Moisture barriers ..................................................................................................................... 6

4.7 Wrapping layers ...................................................................................................................... 7

4.8 Sheath ...................................................................................................................................... 7

4.9 Metallic protection .................................................................................................................. 7

4.10 Cable integral suspension strand (Messenger wire) .......................................................... 7

4.11 Oversheath .............................................................................................................................. 7

4.12 Fauna proofing ........................................................................................................................ 7

4.13 Chemical and/or environmental proofing............................................................................. 7

4.14 Cable identification ................................................................................................................. 7

4.15 Labelling .................................................................................................................................. 8

5 Tests and requirements for completed cables ........................................................................ 8

5.1 General ..................................................................................................................................... 8

5.2 Electrical parameters and requirements .............................................................................. 8

5.3 Mechanical tests parameters and requirements ............................................................... 10

5.4 Environmental parameters and requirements ................................................................... 11

5.5 Fire performance test methods ........................................................................................... 12

Annex A (informative) Cable types ................................................................................................ 13

Bibliography .................................................................................................................................... 14

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SIST EN 50117-9-2:2019
EN 50117-9-2:2019 (E)
European foreword

This document (EN 50117-9-2:2019) has been prepared by CLC/SC 46XA "Coaxial cables" of

CLC/TC 46X "Communication cables".
The following dates are fixed:
• latest date by which this document has (dop) 2019-09-29
to be implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2022-03-29
standards conflicting with this document
have to be withdrawn
This document supersedes EN 50117-2-4:2004 and EN 50117-4-1:2008.

Attention is drawn to the possibility that some of the elements of this document may be the subject

of patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.

This document has been prepared under a mandate given to CENELEC by the European
Commission and the European Free Trade Association.

All materials used for cables according to this standard should fulfil the requirements of the current

REACH Regulation and ROHS Directives.
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SIST EN 50117-9-2:2019
EN 50117-9-2:2019 (E)
1 Scope

This part of EN 50117 which is a sectional specification applies to coaxial indoor drop cables for

analogue and digital one and two way signal transmission, e.g. for cable networks for television

signals, sound signals and interactive services in accordance with EN 60728-1, EN 60728-1-1,

EN 60728-101, EN 60728-10, EN 50173-1 and EN 50173-4. This includes also the transmission of

BCT signals provided by a CATV, MATV or SMATV cable network.

The purpose of this document is to specify the applicable test methods and requirements for the

electrical, mechanical and environmental characteristics and for fire performance of the cables.

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.
EN 50117-1:2019, Coaxial cables - Part 1: Generic specification

EN 50173-1, Information technology - Generic cabling systems - Part 1: General requirements

EN 50173-4, Information technology - Generic cabling systems - Part 4: Homes

EN 50289-3-9:2001, Communication cables - Specifications for test methods - Part 3-9:

Mechanical test methods - Bending tests
EN 50290-1-2:2004, Communication cables - Part 1-2: Definitions

EN 50290-2-1:2005, Communication cables - Part 2-1: Common design rules and construction

EN 50290-2-22, Communication cables - Part 2-22: Common design rules and construction - PVC

sheathing compounds

EN 50290-2-27, Communication cables - Part 2-27: Common design rules and construction -

Halogen free flame retardant thermoplastic sheathing compounds

EN 50290-2-37, Communication cables - Part 2-37: Common design rules and construction -

Polyethylene insulation for coaxial cables

EN 50290-2-38, Communication cables - Part 2-38: Common design rules and construction -

Polypropylene insulation for coaxial cables

EN 50290-4-1:2014, Communication cables - Part 4-1: General considerations for the use of

cables - Environmental conditions and safety aspects

EN 50290-4-2:2014, Communication cables - Part 4-2: General considerations for the use of

cables - Guide to use

EN 60728-1, Cable networks for television signals, sound signals and interactive services - Part 1:

System performance of forward paths (IEC 60728-1)

EN 60728-1-1, Cable networks for television signals, sound signals and interactive services - Part

1-1: RF cabling for two way home networks (IEC 60728-1-1)

EN 60728-10, Cable networks for television signals, sound signals and interactive services - Part

10: System performance for return paths (IEC 60728-10)
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SIST EN 50117-9-2:2019
EN 50117-9-2:2019 (E)

EN 60728-101, Cable networks for television signals, sound signals and interactive services - Part

101: System performance of forward paths loaded with digital channels only (IEC 60728-101)

EN 62153-1-1, Metallic communication cables test methods - Part 1-1: Electrical - Measurement of

the pulse/step return loss in the frequency domain using the Inverse Discrete Fourier

Transformation (IDFT) (IEC 62153-1-1)

IEC 61196-1-112, Coaxial communication cables - Part 1-112: Electrical test methods - Test for

return loss (uniformity of impedance)

IEC 61196-1-115, Coaxial communication cables - Part 1-115: Electrical test methods - Test for

regularity of impedance (pulse/step function return loss)

IEC 62153-4-3, Metallic communication cable test methods - Part 4-3: Electromagnetic

compatibility (EMC) - Surface transfer impedance - Triaxial method

IEC 62153-4-4, Metallic communication cable test methods - Part 4-4: Electromagnetic

compatibility (EMC) - Test method for measuring of the screening attenuation as up to and above 3

GHz, triaxial method
3 Terms and definitions

For the purposes of this document, the terms and definitions given in EN 50290-1-2:2004, EN

50117-1:2019, EN 60728-1 and the following apply.

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
3.1
drop cable
coaxial cable which is used to connect from:
a) subscriber tap or a directional coupler to a system outlet,
b) subscriber tap to a subscriber splitter,
c) subscriber splitter to a system outlet
3.2
indoor drop cable
drop cable for indoor application
4 Requirements for cable construction and design
4.1 General

Cables according to this standard are designed for an operating temperature range from -40 °C to

+70 °C and at frequencies between 5 MHz and 1 000 MHz.

When designing the cable, consideration should be given to the maximum admissible current

stated in the detail specification. It is assumed that the raise of temperature of the inner conductor

———————

1 This value is valid for applications without ampacity only, see also Table A.1 concerning max. DC current.

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SIST EN 50117-9-2:2019
EN 50117-9-2:2019 (E)

when submitted to the maximum current under nominal ambient conditions does not affect the

mechanical and electrical properties of the cable.

Cables according to this standard may be operated at voltages > 50 V AC or >75 V DC according

to the detail specification of the manufacturer. However, these cables are not intended for direct

connection to the mains electricity supply or other low impedance sources.

Cables according to this standard shall be designed according to EN 50290-2-1, Communication

cables Part 2-1: Common design rules and construction. They shall be used according to

EN 50290-4-1, Communication cables - Part 4-1: General considerations for the use of cables -

Environmental conditions and safety aspects.

The use of cables according to this standard including delivery, storage and installation shall be in

accordance with EN 50290-4-2, Communication cables - Part 4-2: General considerations for the

use of cables - Guide to use, unless otherwise specified.

Cables according to this standard shall be tested for voltage withstanding. The test is performed

between conductors and between the conductors or screen and the outer surface of the sheath.

When constructed in accordance with EN 50290-2-1 and EN 50117-1 and submitted to spark

testing, CATV cables according to this standard may be installed together with Low Voltage cables.

All cables covered by this standard do not fall under the scope of the RED or the EMC directive.

Nevertheless, transfer impedance and screening attenuation according to 5.1.3.6 and 5.1.3.7 shall

be specified in the relevant detail specification, if the intended application of the cable is the use in

combinati
...

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