SIST EN 50083-2-4:2020

Cable networks for television signals, sound signals and interactive services - Part 2-4: Interference Mitigation Filters operating in the 700 MHz and 800 MHz bands for DTT reception

This standard specifies the requirements for LTE filters that cover the 700 MHz band in addition to the 800 MHz band. These filters are to be used in individual and MATV antenna installations for reception of DTT signals when the 700 MHz band will be used by telecommunication services (LTE) in addition to the 800 MHz band.

Kabelnetze für Fernsehsignale, Tonsignale und interaktive Dienste - Teil 2-4: Filter zur Vermeidung von Störungen in den 700 MHz- und 800 MHz-Bändern für DTT-Empfang

Réseaux de distribution par câbles pour signaux de télévision, signaux de radiodiffusion sonore et services interactifs - Partie 2-4: Filtres d'atténuation de brouillage fonctionnant dans les bandes 700 MHz et 800 MHz pour la réception TNT

Le présent document établit les exigences relatives aux filtres passifs destinés à réduire le brouillage RF transmis par les stations de base (LTE-BS) et les matériels d'utilisateur LTE (LTE-UE) aux matériels de réception et aux réseaux de distribution par câbles des signaux de radiodiffusion DVB-T et DVB-T2 dans les bandes VHF et UHF. Même s'ils sont essentiellement destinés à être utilisés avec des récepteurs et des réseaux de distribution de signaux VHF/UHF DVB-T et DVB-T2, ces filtres peuvent également être utiles dans le cadre de l'affaiblissement du brouillage sur les bandes radio VHF FM ou DAB.

Kabelska omrežja za televizijske in zvokovne signale ter interaktivne storitve - 2-4. del: Filtri za dušenje motenj, ki delujejo v pasovih 700 MHz in 800 MHz, za sprejem DTT

General Information

• Status: Published
• Public Enquiry End Date: 20-Jan-2019
• Publication Date: 04-Oct-2020
• ICS: 33.060.40 - Cabled distribution systems
• Technical Committee: AVM - Audio, video and multimedia systems and equipment
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 24-Dec-2019
• Due Date: 28-Feb-2020
• Completion Date: 05-Oct-2020
• Directive: 2014/53/EU - Directive 2014/53/EU of The European Parliament and of the Council of 16 April 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of radio equipment and repealing Directive 1999/5/EC
• Ref Project: EN 50083-2-4:2019 - Cable networks for television signals, sound signals and interactive services - Part 2-4: Interference Mitigation Filters operating in the 700 MHz and 800 MHz bands for DTT reception

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 50083-2-4:2020
01-november-2020
Kabelska omrežja za televizijske in zvokovne signale ter interaktivne storitve - 2-4.
del: Filtri za dušenje motenj, ki delujejo v pasovih 700 MHz in 800 MHz, za sprejem
DTT
Cable networks for television signals, sound signals and interactive services - Part 2-4:
Interference Mitigation Filters operating in the 700 MHz and 800 MHz bands for DTT
reception
Kabelnetze für Fernsehsignale, Tonsignale und interaktive Dienste - Teil 2-4: Filter zur
Vermeidung von Störungen in den 700 MHz- und 800 MHz-Bändern für DTT-Empfang
Réseaux de distribution par câbles pour signaux de télévision, signaux de radiodiffusion
sonore et services interactifs - Partie 2-4: Filtres d'atténuation de brouillage fonctionnant
dans les bandes 700 MHz et 800 MHz pour la réception TNT
Ta slovenski standard je istoveten z: EN 50083-2-4:2019
ICS:
33.060.40 Kabelski razdelilni sistemi Cabled distribution systems
SIST EN 50083-2-4:2020 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 50083-2-4:2020

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SIST EN 50083-2-4:2020


EUROPEAN STANDARD EN 50083-2-4

NORME EUROPÉENNE

EUROPÄISCHE NORM
December 2019
ICS 33.060.40

English Version
Cable networks for television signals, sound signals and
interactive services - Part 2-4: Interference Mitigation Filters
operating in the 700 MHz and 800 MHz bands for DTT reception
Réseaux de distribution par câbles pour signaux de Kabelnetze für Fernsehsignale, Tonsignale und interaktive
télévision, signaux de radiodiffusion sonore et services Dienste - Teil 2-4: Filter zur Vermeidung von Störungen in
interactifs - Partie 2-4: Filtres d'atténuation de brouillage den 700 MHz- und 800 MHz-Bändern für DTT-Empfang
fonctionnant dans les bandes 700 MHz et 800 MHz pour la
réception TNT
This European Standard was approved by CENELEC on 2019-11-25. 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, 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 50083-2-4:2019 E

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SIST EN 50083-2-4:2020
EN 50083-2-4:2019 (E)
Contents Page
European Foreword .3
Introduction .3
1 Scope .5
2 Normative references .5
3 Terms, definitions and abbreviations .5
3.1 Terms and definitions .5
3.2 Abbreviations .6
4 Filter characteristics.6
4.1 General .6
4.2 Pass-band and stop-band .6
4.3 Types of standard filter .6
4.4 Filter specifications .7
4.5 Connections, EMC, environmental and other factors.8
4.5.1 Connections .8
4.5.2 EMC – Screening effectiveness .8
4.5.3 DC and 50 Hz line power considerations .8
4.5.4 Climate and operating temperature range .8
4.5.5 Drop test .8
4.5.6 Fixings .9
4.6 Information to be supplied by the manufacturer or responsible vendor .9

2

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SIST EN 50083-2-4:2020
EN 50083-2-4:2019 (E)
European Foreword
This document (EN 50083-2-4:2019) has been prepared by CLC/TC 209 “Cable networks for television
signals, sound signals and interactive services”.
The following dates are fixed:
• latest date by which this document has (dop) 2020-11-25
to be implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2022-11-25
standards conflicting with this document
have to be withdrawn
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.
3

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SIST EN 50083-2-4:2020
EN 50083-2-4:2019 (E)
Introduction
Standards and deliverables of EN 60728 series and EN 50083 series deal with cable networks including
equipment and associated methods of measurement for headend reception, processing and distribution of
television and sound signals and for processing, interfacing and transmitting all kinds of data signals for
interactive services using all applicable transmission media. These signals are typically transmitted in
networks by frequency-multiplexing techniques.
This includes, for instance:
a) regional and local broadband cable networks;
b) extended satellite and terrestrial television distribution systems;
c) individual satellite and terrestrial television receiving systems;
and all kinds of equipment, systems and installations used in such cable networks, distribution and receiving
systems.
The extent of this standardization work is from the antennas and/or special signal source inputs to the
headend or other interface points to the network up to the terminal input of the customer premises
equipment.
The standardization work will consider coexistence with users of the RF spectrum in wired and wireless
transmission systems.
The standardization of any user terminals (i.e. tuners, receivers, decoders, multimedia terminals etc.) as well
as of any coaxial, balanced and optical cables and accessories thereof is excluded.
1
This document introduces the requirements for DTT filters with stop-bands for the 700 MHz and 800 MHz
bands. These filters are for use in individual and MATV antenna installations for reception of DTT signals
when the 700 MHz band will be used by telecommunication services in addition to the 800 MHz band.
These requirements extend those of CLC/TS 50083-2-3 for mitigation filters for LTE services operating in the
800 MHz band only and ETSI EN 303 354 V.1.1.1 (2017-03), that deals with “Amplifiers and active antennas
for TV broadcast reception in domestic premises; Harmonized standard covering the essential requirements
of article 3.2 of Directive 2014/53/EU”. The ETSI document is mainly applicable to new equipment available
on the market, while this document has the purpose to allow the existing individual and MATV antenna
installations as well as amplifiers designed for the full spectrum of band 4 and 5 for reception of DTT signals
to avoid or mitigate the interference due to the new telecommunication services when the 700 MHz band is
added to the 800 MHz band already used.

1
These DTT filters are not designed to be used for CATV networks.
4

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SIST EN 50083-2-4:2020
EN 50083-2-4:2019 (E)
1 Scope
This document provides requirements for passive filters intended to reduce RF interference from mobile
Base Stations (BS) and User Equipment (UE) to receiving equipment and master antenna cable distribution
systems of broadcast DVB-T and DVB-T2 signals in the VHF and UHF bands. While primarily intended to be
used with VHF/UHF DVB-T and DVB-T2 receivers and signal distribution systems, filters can also be useful
for mitigation of interference to VHF FM or DAB radio.
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 dat
...

SLOVENSKI STANDARD
oSIST prEN 50083-2-4:2019
01-januar-2019
Kabelska omrežja za televizijske in zvokovne signale ter interaktivne storitve - 2-4.
del: Filtri za dušenje motenj LTE (4G), ki delujejo v pasovih 700 MHz in 800 MHz
Cable networks for television signals, sound signals and interactive service - Part 2-4:
LTE (4G) Interference Mitigation Filters operating in the 700 MHz and 800 MHz bands
Réseaux de distribution par câbles pour signaux de télévision, signaux de radiodiffusion
sonore et services interactifs - Partie 2-4: Filtres d'atténuation de brouillage LTE (4G)
fonctionnant dans les bandes 700 MHz et 800 MHz
Ta slovenski standard je istoveten z: prEN 50083-2-4
ICS:
33.060.40 Kabelski razdelilni sistemi Cabled distribution systems
oSIST prEN 50083-2-4:2019 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN 50083-2-4:2019

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oSIST prEN 50083-2-4:2019

EUROPEAN STANDARD DRAFT
prEN 50083-2-4
NORME EUROPÉENNE

EUROPÄISCHE NORM

November 2018
ICS
English Version
Cable networks for television signals, sound signals and
interactive service - Part 2-4: LTE (4G) Interference Mitigation
Filters operating in the 700 MHz and 800 MHz bands
Réseaux de distribution par câbles pour signaux de To be completed
télévision, signaux de radiodiffusion sonore et services
interactifs - Partie 2-4: Filtres d'atténuation de brouillage
LTE (4G) fonctionnant dans les bandes 700 MHz et 800
MHz
This draft European Standard is submitted to CENELEC members for enquiry.
Deadline for CENELEC: 2019-01-25.

It has been drawn up by CLC/TC 209.

If this draft becomes a European Standard, 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.

This draft European Standard was established by CENELEC 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.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to
provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and
shall not be referred to as a European Standard.



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
© 2018 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Project: 66301 Ref. No. prEN 50083-2-4 E

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oSIST prEN 50083-2-4:2019
prEN 50083-2-4:2018 (E)
7 Contents Page
8 European Foreword .3
9 Introduction .4
10 1 Scope .5
11 2 Normative references .5
12 3 Terms, definitions and abbreviations .5
13 3.1 Terms and definitions .5
14 3.2 Abbreviations .6
15 4 LTE filter characteristics .6
16 4.1 General .6
17 4.2 Pass-band and stop-band of a LTE filter (700 MHz and 800 MHz bands) .6
18 4.3 Types of standard for a LTE filter .6
19 4.4 LTE filter specifications .7
20 Table 1 — LTE filter specifications .7
21 4.5 Connections, EMC, environmental and other factors.8
22 4.5.1 Connections .8
23 4.5.2 EMC – Screening effectiveness .8
24 4.5.3 DC and 50 Hz line power considerations .8
25 4.5.4 Climate and operating temperature range .8
26 4.5.5 Drop test .9
27 4.5.6 Fixings .9
28 4.6 Information to be supplied by the manufacturer or responsible vendor .9
29 Annex A (informative) Signal protection from LTE signals . 10
30 A.1 Frequency allocation of LTE signals in the 700 MHz and 800 MHz bands . 10
31 Figure A.1 — Allocation of LTE signals in the 700 MHz band and 800 MHz bands . 10
32 A.2 LTE-UE field strength in the 700 MHz and 800 MHz bands . 10
33 Table A.1 — Field strength E produced at a distance D (free space) by a radiated power P of
34 25 dB(mW) of a LTE-UE . 10
35 A.3 LTE-BS field strength in the 700 MHz and 800 MHz bands . 10
36 Table A.2 — Field strength E produced at a distance D by a radiated power P of a LTE-BS
37 placed in rural or urban sites . 11
38
2

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oSIST prEN 50083-2-4:2019
prEN 50083-2-4:2018 (E)
39 European Foreword
40 This document (prEN 50083-2-4:2018) has been prepared by CLC/TC 209 “Cable networks for television
41 signals, sound signals and interactive services”.
42 This document is currently submitted to the CENELEC Enquiry.
43 The following dates are proposed:
• latest date by which the existence of this (doa) dor + 6 months
document has to be announced at national
level
• latest date by which this document has to be (dop) dor + 12 months
implemented at national level by publication of
an identical national standard or by
endorsement
• latest date by which the national standards (dow) dor + 36 months
conflicting with this document have to be (to be confirmed or
withdrawn modified when voting)
44 Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
45 rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
3

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oSIST prEN 50083-2-4:2019
prEN 50083-2-4:2018 (E)
46 Introduction
47 Standards and deliverables of EN 60728 series and EN 50083 series deal with cable networks including
48 equipment and associated methods of measurement for headend reception, processing and distribution of
49 television and sound signals and for processing, interfacing and transmitting all kinds of data signals for
50 interactive services using all applicable transmission media. These signals are typically transmitted in
51 networks by frequency-multiplexing techniques.
52 This includes, for instance:
53 a) regional and local broadband cable networks;
54 b) extended satellite and terrestrial television distribution systems;
55 c) individual satellite and terrestrial television receiving systems;
56 and all kinds of equipment, systems and installations used in such cable networks, distribution and receiving
57 systems.
58 The extent of this standardization work is from the antennas and/or special signal source inputs to the
59 headend or other interface points to the network up to the terminal input of the customer premises
60 equipment.
61 The standardization work will consider coexistence with users of the RF spectrum in wired and wireless
62 transmission systems.
63 The standardization of any user terminals (i.e. tuners, receivers, decoders, multimedia terminals etc.) as well
64 as of any coaxial, balanced and optical cables and accessories thereof is excluded.
65 This document introduces the requirements for the LTE filters that cover the 700 MHz and 800 MHz bands.
66 These filters are to be used in individual and MATV antenna installations for reception of DTT signals when
67 the 700 MHz band will be used by telecommunication services (LTE) in addition to the 800 MHz band.
68 These requirements extend those of CLC/TS 50083-2-3 for mitigation filters for LTE services operating in the
69 800 MHz band only and ETSI EN 303 354 V.1.1.1 (2017-03), that deals with “Amplifiers and active antennas
70 for TV broadcast reception in domestic premises; Harmonized standard covering the essential requirements
71 of article 3.2 of Directive 2014/53/EU”. The ETSI document is mainly applicable to new equipment available
72 on the market, while this document has the purpose to allow the existing individual and MATV antenna
73 installations as well as amplifiers designed for the full spectrum of band 4 and 5 for reception of DTT signals
74 to avoid or mitigate the interference due to the new telecommunication services (LTE) when the 700 MHz
75 band is added to the 800 MHz band already used.
4

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oSIST prEN 50083-2-4:2019
prEN 50083-2-4:2018 (E)
76 1 Scope
77 This document provides requirements to passive filters intended to reduce RF interference from LTE Base
78 Stations (LTE-BS) and LTE User Equipment (LTE-UE) to receiving equipment and cable distribution systems
79 of broadcast DVB-T and DVB-T2 signals in the VHF and UHF bands. While primarily intended to be used
80 with VHF/UHF DVB-T and DVB-T2 receivers and signal distribution systems, filters can also be useful for
81 mitigation of interference to VHF FM or DAB radio.
82 2 Normative references
83 The following documents are referred to in the text in such a way that some or all of their content constitutes
84 requirements of this document. For dated references, only the edition cited applies. For undated references,
85 the latest edition of the referenced document (including any amendments) applies.
86 EN 50083-2:2012, Cable networks for television signals, sound signals and interactive services - Part 2:
87 Electromagnetic compatibility for equipment
88 EN 60529:1991, Degrees of protection provided by enclosures (IP Code) (IEC 60529:1989)
89 EN 60728-11, Cable networks for television signals, sound signals and interactive services – Part 11: Safety
90 (IEC 60728-11)
91 EN 61169-2, Radio-frequency connectors - Part 2: Sectional specification - Radio frequency coaxial
92 connectors of type 9,52 (IEC 61169-2)
93 EN 61169-24, Radio-frequency connectors - Part 24: Sectional specification - Radio frequency coaxial
94 connectors with screw coupling, typically for use in 75 ohm cable networks (type F) (IEC 61169-24)
95 3 Terms, definitions and abbreviations
96 3.1 Terms and definitions
97 For the purposes of this document, the following terms and definitions apply.
98 ISO and IEC maintain terminological databases for use in standardization at the following addresses:
99 • IEC Electropedia: available at http://www.electropedia.org/
100 • ISO Online browsing platform: a
...