SIST EN 301 489-28 V1.1.1:2005

• Abstract:

  EMC requirements to support draft EN 302 064 Digital Wireless Video Links between 1.3 GHz and 78 GHz.

• Status: Published
• Publication Date: 31-Jan-2005
• ICS: 33.060.99 - Other equipment for radiocommunications
• ICS: 33.100.01 - Electromagnetic compatibility in general
• Technical Committee: RES - Radio equipment and systems
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Feb-2005
• Due Date: 01-Feb-2005
• Completion Date: 01-Feb-2005
• Directive: 1999/5/EC - Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual recognition of their conformity
• Directive:

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  TRRTP124 - Splošni akt o načrtu uporabe radijskih frekvenc (NURF-4)
• Mandate: M/284
• Mandate: T-353
• Ref Project: ETSI EN 301 489-28 V1.1.1 (2004-07) - Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 28: Specific conditions for wireless digital video links

Overview

SIST EN 301 489-28 V1.1.1:2005 is a Slovenian standard, aligned with European Standard EN 301 489-28, setting electromagnetic compatibility (EMC) requirements for wireless digital video links operating between 1.3 GHz and 78 GHz. Developed by SIST and based on ETSI technical guidance, this standard supports the safe, reliable, and interference-free operation of digital wireless video transmission equipment, addressing both emission and immunity aspects of EMC.

This standard operates alongside EN 301 489-1, which outlines common technical EMC requirements for radio equipment and services. SIST EN 301 489-28 specifically details the test methods, performance criteria, and special conditions applicable to wireless digital video links, ensuring devices remain operational under electromagnetic disturbances and do not emit excessive interference to other services.

Key Topics

• Electromagnetic compatibility (EMC): Ensuring that wireless digital video links can operate without causing or suffering from electromagnetic interference.
• Wireless digital video links: Focusing on transmission equipment operating between 1.3 GHz and 78 GHz, commonly used in broadcast, professional, industrial, and consumer applications.
• Performance assessment: Defining methods and criteria-for example, maintaining communication links at a quasi-error-free point-for evaluating equipment under both continuous and transient electromagnetic phenomena.
• Exclusion bands: Specifying frequency ranges where EMC tests are exempt to reflect normal operation and protection of transmission channels.
• Test conditions and methods: Outlining the necessary arrangements for the generation and application of test signals to transmitters and receivers, including system-level assessments.
• Equipment categories: Covering use-case driven classifications, from high-end broadcasting gear to consumer and industrial systems.

Applications

SIST EN 301 489-28 is vital for manufacturers, integrators, operators, and regulatory bodies working with:

• Broadcast and production equipment: Wireless video links for real-time, high-quality video transmission used by broadcasters and content creators.
• Professional and enterprise solutions: Digital video systems for security, business communication, and professional video links in licensed and regulated spectrum bands.
• Industrial and civil uses: Wireless video feeds for industrial monitoring, emergency services, automotive associations, and utilities.
• Consumer and hobbyist devices: Equipment deployed in residential, educational, and recreational environments, primarily operating indoors.
• Compliance and market access: Ensuring products meet EMC requirements under the European EMC Directive and the Radio Equipment Directive, streamlining CE marking and access to the EU market.

Organizations adopting this standard can demonstrate a commitment to minimizing EMI, supporting regulatory compliance, and ensuring robust wireless co-existence-especially critical as the use of wireless video technologies expands.

Related Standards

This standard should be understood and applied in conjunction with the following key documents:

• EN 301 489-1: Common technical EMC requirements for all radio equipment and associated services.
• EN 302 064-1: Technical characteristics and measurement methods for wireless video links operating from 1.3 GHz to 50 GHz.
• Directive 1999/5/EC (R&TTE Directive): Governing requirements for radio and telecommunications terminal equipment in the EU.
• Council Directive 89/336/EEC: The foundational European directive relating to electromagnetic compatibility.
• CEPT ERC/REC 70-03: Recommendations on the use of short range devices.

Adhering to SIST EN 301 489-28 V1.1.1:2005 alongside these related standards ensures comprehensive EMC compliance for wireless digital video link equipment across varied operational environments.

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Keywords: electromagnetic compatibility, EMC, wireless digital video links, radio equipment, EMC Directive, radio spectrum, emission limits, immunity, SIST, EN 301 489-28, compliance, CE marking, broadcast, industrial video, consumer video systems

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 28: Specific conditions for wireless digital video links33.100.01Elektromagnetna združljivost na splošnoElectromagnetic compatibility in general33.060.99Druga oprema za radijske komunikacijeOther equipment for radiocommunicationsICS:Ta slovenski standard je istoveten z:EN 301 489-28 Version 1.1.1SIST EN 301 489-28 V1.1.1:2005en01-februar-2005SIST EN 301 489-28 V1.1.1:2005SLOVENSKI
STANDARD
ETSI EN 301 489-28 V1.1.1 (2004-09)Candidate Harmonized European Standard (Telecommunications series) Electromagnetic compatibilityand Radio spectrum Matters (ERM);ElectroMagnetic Compatibility (EMC)standard for radio equipment and services;Part 28: Specific conditions for wireless digital video links
ETSI ETSI EN 301 489-28 V1.1.1 (2004-09) 2
Reference DEN/ERM-EMC-237-28 Keywords digital, EMC, radio, regulation, video ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
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Important notice Individual copies of the present document can be downloaded from: http://www.etsi.org The present document may be made available in more than one electronic version or in print. In any case of existing or perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF). In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the document may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at http://portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one of the following services: http://portal.etsi.org/chaircor/ETSI_support.asp Copyright Notification No part may be reproduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2004. All rights reserved.
DECTTM, PLUGTESTSTM and UMTSTM are Trade Marks of ETSI registered for the benefit of its Members. TIPHONTM and the TIPHON logo are Trade Marks currently being registered by ETSI for the benefit of its Members. 3GPPTM is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. SIST EN 301 489-28 V1.1.1:2005

ETSI ETSI EN 301 489-28 V1.1.1 (2004-09) 3
Contents Intellectual Property Rights.4 Foreword.4 1 Scope.5 2 References.5 3 Definitions and abbreviations.6 3.1 Definitions.6 3.2 Abbreviations.6 4 Test conditions.6 4.1 General.6 4.2 Arrangements for test signals.7 4.2.1 Arrangements for test signals at the input of transmitters.7 4.2.2 Arrangements for test signals at the output of transmitters.7 4.2.3 Arrangements for test signals at the input of receivers.7 4.2.4 Arrangements for test signals at the output of receivers.8 4.2.5 Arrangements for testing transmitter and receiver together (as a system).8 4.3 Exclusion bands.8 4.3.1 Receiver and receivers of transceivers exclusion band.8 4.3.2 Transmitter exclusion band.8 4.4 Narrow band responses of receivers.9 5 Performance assessment.9 5.1 General.9 5.2 Equipment which can provide a continuous communications link.9 5.3 Equipment which does not provide a continuous communications link.9 5.4 Ancillary equipment.9 5.5 Equipment classification.9 6 Performance criteria.10 6.1 General performance criteria.10 6.2 Performance criteria for Continuous phenomena applied to Transmitters (CT).10 6.3 Performance criteria for Transient phenomena applied to Transmitters (TT).10 6.4 Performance criteria for Continuous phenomena applied to Receivers (CR).11 6.5 Performance criteria for Transient phenomena applied to Receivers (TR).11 6.6 Performance criteria for ancillary equipment tested on a stand alone basis.11 7 Applicability overview.12 7.1 Emission.12 7.1.1 General.12 7.1.2 Special conditions.12 7.2 Immunity.12 7.2.1 General.12 7.2.2 Special conditions.12 Annex A (normative): Examples of equipment covered by the present document.13 Annex B (informative): Bibliography.14 Annex C (informative): The EN title in the official languages.15 History.16
ETSI ETSI EN 301 489-28 V1.1.1 (2004-09) 4
Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http://webapp.etsi.org/IPR/home.asp). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Candidate Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical Committee Electromagnetic compatibility and Radio spectrum Matters (ERM). The present document has been produced by ETSI in response to a mandate from the European Commission issued under Council Directive 98/34/EC [4] (as amended) laying down a procedure for the provision of information in the field of technical standards and regulations. The present document together with EN 301 489-1 [1] is intended to become a Harmonized Standard, the reference of which will be published in the Official Journal of the European Communities referencing the Council Directive on the approximation of the laws of the Member States relating to electromagnetic compatibility ("the EMC Directive") (89/336/EEC [3] as amended) and Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual recognition of their conformity ("the R&TTE Directive" [2]). The present document is part 28 of a multi-part deliverable. Full details of the entire series can be found in part 1 [1].
National transposition dates Date of adoption of this EN: 3 September 2004 Date of latest announcement of this EN (doa): 31 December 2004 Date of latest publication of new National Standard or endorsement of this EN (dop/e):
30 June 2005 Date of withdrawal of any conflicting National Standard (dow): 31 December 2007
ETSI ETSI EN 301 489-28 V1.1.1 (2004-09) 5
1 Scope The present document, together with EN 301 489-1 [1], covers the assessment of wireless digital video links in respect of ElectroMagnetic Compatibility (EMC). Technical specifications related to the antenna port and emissions from the enclosure port of wireless digital video links are not included in the present document. Such technical specifications are found in the relevant product standards for the effective use of the radio spectrum. The present document specifies the applicable EMC tests, the test methods, the limits and the performance criteria for wireless digital video links. Examples of equipment types covered by the present document are given in annex A. In case of differences (for instance concerning special conditions, definitions, abbreviations) between the present document and EN 301 489-1 [1], the provisions of the present document take precedence. The environmental classification and the emission and immunity requirements used in the present document are as stated in EN 301 489-1 [1], except for any special conditions included in the present document. 2 References The following documents contain provisions which, through reference in this text, constitute provisions of the present document. • References are either specific (identified by date of publication and/or edition number or version number) or non-specific. • For a specific reference, subsequent revisions do not apply. • For a non-specific reference, the latest version applies. Referenced documents which are not found to be publicly available in the expected location might be found at http://docbox.etsi.org/Reference. [1] ETSI EN 301 489-1: "Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 1: Common technical requirements". [2] Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual recognition of their conformity (R&TTE Directive). [3] Council Directive 89/336/EEC of 3 May 1989 on the approximation of the laws of the Member States relating to electromagnetic compatibility (EMC Directive). [4] Directive 98/34/EC of the European Parliament and of the Council of 22 June 1998 laying down a procedure for the provision of information in the field of technical standards and regulations. [5] ETSI EN 302 064-1: "Electromagnetic compatibility and Radio spectrum Matters (ERM); Wireless Video Links (WVL) operating in the 1,3 GHz to 50 GHz frequency band; Part 1: Technical characteristics and methods of measurement". SIST EN 301 489-28 V1.1.1:2005

ETSI ETSI EN 301 489-28 V1.1.1 (2004-09) 6
3 Definitions and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in EN 301 489-1 [1] and the following apply: integral antenna: antenna designed to be connected to the equipment without the use of a 50 Ω external connector and considered to be part of the equipment NOTE: An integral antenna may be fitted internally or externally to the equipment. quasi-error-free (DVB-T): defined as BER 2 × 10-4 after Viterbi decoding, which virtually eliminates errors following the Reed-Solomon decode switching range: maximum frequency range over which the receiver or transmitter can be operated without reprogramming or realignment 3.2 Abbreviations For the purpose of the present document, the following abbreviations apply: BER Bit Error Rate CHS CHannel Separation CR Continuous Receivers CT Continuous Transmitters DVB-T Digital Video Broadcast-Terrestrial EMC ElectroMagnetic Compatibility EUT Equipment Under Test IF Intermediate Frequency LONM Loss Of Noise Margin QEF Quasi-Error-Free RF Radio Frequency TR Transient Receivers TT Transient Transmitters 4 Test conditions For the purposes of the present document, the test conditions of EN 301 489-1 [1], clause 4 shall apply as appropriate. 4.1 General For emission and immunity tests the test modulation, test arrangements, etc., as specified in the present document, clauses 4.1 to 4.4 shall apply. For the purpose of EMC tests, body worn or hand held transmitters shall be mounted on a non-conductive stand at least 0,8 m from any conducting surface. The EUT and any other equipment required for the performance assessment before, during, and after the conclusion of the tests, shall be connected in a manner typical of normal intended use. Whenever the EUT is provided with a detachable antenna, it shall be tested with the antenna fitted in a manner typical of normal intended use. For immunity tests, if the
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