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EN 50289-1-11:2016

(Main)

Communication cables - Specifications for test methods - Part 1-11: Electrical test methods - Characteristic impedance, input impedance, return loss

Communication cables - Specifications for test methods - Part 1-11: Electrical test methods - Characteristic impedance, input impedance, return loss

This Part of EN 50289 details the test methods to determine characteristic impedance, input impedance and return loss of cables used in analogue and digital communication systems. It is to be read in conjunction with EN 50289-1-1, which contains essential provisions for its application.

Kommunikationskabel - Spezifikationen für Prüfverfahren - Teil 1-11: Elektrische Prüfverfahren - Wellenwiderstand, Eingangsimpedanz, Rückflussdämpfung

Dieser Teil EN 50289 beschreibt die Prüfverfahren zur Bestimmung des Wellenwiderstandes, der Eingangsimpedanz und der Rückflussdämpfung von fertiggestellten Kabeln, welche in analogen und digitalen Kommunikationssystemen eingesetzt werden. Dieser Teil ist in Verbindung mit der EN 50289 1 1 zu lesen, in dem grundlegende Festlegungen zur Anwendung dieser Norm getroffen sind.

Câbles de communication - Spécifications des méthodes d'essai - Partie 1-11: Méthodes d'essais électriques - Impédance caractéristique, impédance d'entrée, affaiblissement de réflexion

Komunikacijski kabli - Specifikacije za preskusne metode - 1-11. del: Električne preskusne metode - Karakteristična impedanca, vhodna impedanca, povratne izgube

Ta del standarda EN 50289 podrobno navaja preskusne metode za ugotavljanje karakteristične impedance, vhodne impedance in povratne izgube kablov, ki se uporabljajo v analognih in digitalnih komunikacijskih sistemih.
Ta del standarda je treba brati v povezavi s standardom EN 50289-1-1, ki vključuje bistvene določbe za njegovo uporabo.

General Information

Status
Published
Publication Date
15-Dec-2016
ICS
33.120.20 - Wires and symmetrical cables
Technical Committee
CLC/TC 46X - Communication cables
Drafting Committee
CLC/TC 46X - Communication cables
Current Stage
9093 - Decision to confirm - Review Enquiry
Completion Date
30-Nov-2022
Ref Project
SIST EN 50289-1-11:2017 - Communication cables - Specifications for test methods - Part 1-11: Electrical test methods - Characteristic impedance, input impedance, return loss

Relations

Replaces
EN 50289-1-11:2001 - Communication cables - Specifications for test methods - Part 1-11: Electrical test methods - Characteristic impedance, input impedance, return loss
Effective Date
23-Jan-2023

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 50289-1-11:2017
01-februar-2017
1DGRPHãþD
SIST EN 50289-1-11:2002
.RPXQLNDFLMVNLNDEOL6SHFLILNDFLMH]DSUHVNXVQHPHWRGHGHO(OHNWULþQH
SUHVNXVQHPHWRGH.DUDNWHULVWLþQDLPSHGDQFDYKRGQDLPSHGDQFDSRYUDWQH
L]JXEH
Communication cables - Specifications for test methods - Part 1-11: Electrical test
methods - Characteristic impedance, input impedance, return loss
Kommunikationskabel - Spezifikationen für Prüfverfahren - Teil 1-11: Elektrische
Prüfverfahren - Wellenwiderstand, Eingangsimpedanz, Rückflußdämpfung
Câbles de communication - Spécifications des méthodes d'essai - Partie 1-11: Méthodes
d'essais électriques - Impédance caractéristique, impédance d'entrée, affaiblissement de
réflexion
Ta slovenski standard je istoveten z: EN 50289-1-11:2016
ICS:
33.120.20 äLFHLQVLPHWULþQLNDEOL Wires and symmetrical
cables
SIST EN 50289-1-11:2017 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

---------------------- Page: 1 ----------------------

SIST EN 50289-1-11:2017

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SIST EN 50289-1-11:2017


EUROPEAN STANDARD
EN 50289-1-11

NORME EUROPÉENNE

EUROPÄISCHE NORM
December 2016
ICS 33.120.20 Supersedes EN 50289-1-11:2001
English Version
Communication cables - Specifications for test methods - Part
1-11: Electrical test methods - Characteristic impedance, input
impedance, return loss
Câbles de communication - Spécifications des méthodes Kommunikationskabel - Spezifikationen für Prüfverfahren -
d'essai - Partie 1-11: Méthodes d'essais électriques - Teil 1-11: Elektrische Prüfverfahren - Wellenwiderstand,
Impédance caractéristique, impédance d'entrée, Eingangsimpedanz, Rückflußdämpfung
affaiblissement de réflexion
This European Standard was approved by CENELEC on 2016-09-05. 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, 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: Avenue Marnix 17, B-1000 Brussels
© 2016 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
 Ref. No. EN 50289-1-11:2016 E

---------------------- Page: 3 ----------------------

SIST EN 50289-1-11:2017
EN 50289-1-11:2016 (E)

Contents Page
European foreword . 4
1 Scope . 5
2 Normative references . 5
3 Terms and definitions . 5
4 Test method for mean characteristic impedance (S type measurement) . 10
21
4.1 Principle . 10
4.2 Expression of test results . 10
5 Test method for input impedance and return loss (S type measurement) . 10
11
5.1 Method A: measurement of balanced cables using balun setup . 10
5.1.1 Test Equipment . 10
5.1.2 Test sample .
...

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