EN 62087-2:2016
(Main)Audio, video, and related equipment - Determination of power consumption - Part 2: Signals and media
Audio, video, and related equipment - Determination of power consumption - Part 2: Signals and media
IEC 62087-2:2015(E) specifies signals and media used in determination of the power consumption of audio, video, and related equipment, such as television sets and computer monitors. It also specifies signals for determining the peak luminance ratio that is sometimes associated with television power consumption measurement programs. In addition, this part specifies equipment, interfaces, and accuracy related to signal generation. This first edition of IEC 62087-2 together with IEC 62087-1 and IEC 62087-3 to IEC 62087-6 cancels and replaces IEC 62087:2011 in its entirety. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to Clause 11 of IEC 62087:2011. The signals included on the discs are now numbered generically, rather than being based on the subclause numbers within the text of the television test method. Video test patterns used to determine the peak luminance ratio are now included on the discs. Audio test signals are specified. The box and outline video signal has been added. This publication is available in CD-ROM format only. The 5-disc package contains the publication on a CD and video files on two DVDs and two Blu-ray Discs.
Audio-, Video- und verwandte Geräte – Messverfahren für die Leistungsaufnahme – Teil 2: Signale und Medien
Appareils audio, vidéo et matériel connexe - Détermination de la consommation de puissance - Partie 2 : Signaux et supports
L'IEC 62087-2:2015 spécifie les signaux et supports utilisés pour déterminer la consommation de puissance des appareils audio, vidéo et du matériel connexe, tels que les téléviseurs et les moniteurs d'ordinateurs. Elle spécifie également des signaux pour déterminer le rapport de luminance de crête qui est parfois associé aux programmes de mesurage de la consommation de puissance des téléviseurs. En outre, la présente partie spécifie le matériel, les interfaces ainsi que la précision associés à la génération de ces signaux. L'IEC 62087-2:2015 avec l'IEC 62087-1 et les IEC 62087-3 à IEC 62087-6, annule et remplace l'IEC 62087:2011 dans son intégralité. Cette édition constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'Article 11 de l'IEC 62087:2011: – Les signaux indiqués sur les disques sont désormais numérotés de façon générique; ils ne reposent plus sur les numéros de paragraphes utilisés dans le texte de la méthode d'essai des téléviseurs. – Les modèles d'essai vidéo utilisés pour déterminer le rapport de luminance de crête sont désormais inclus sur les disques. – Les signaux d'essai audio sont spécifiés. – Le signal vidéo de boîte et de contour a été ajouté.
Avdio, video in pripadajoča oprema - Ugotavljanje porabe energije - 2.del: Signali in mediji (IEC 62087-2:2015)
Ta del standarda IEC 62087 določa signale in medije, ki se uporabljajo za ugotavljanje porabe energije avdio, video in sorodne opreme, kot so televizorji in računalniški zasloni. Določa tudi signale za ugotavljanje najvišjega razmerja svetilnosti, ki se včasih povezuje s programi za merjenje porabe energije pri televizorjih. Poleg tega ta del določa opremo, vmesnike in natančnost v povezavi z ustvarjanjem signalov.
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-januar-2018
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SIST EN 62087:2012
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Audio, video, and related equipment - Determination of power consumption -- Part 2:
Signals and media (IEC 62087-2:2015)
Messverfahren für die Leistungsaufnahme von Audio-, Video- und verwandten Geräten -
Teil 2: Signale und Medien (IEC 62087-2:2015)
Appareils audio, vidéo et matériel connexe - Détermination de la consommation de
puissance - Partie 2 : Signaux et supports (IEC 62087-2:2015)
Ta slovenski standard je istoveten z: EN 62087-2:2016
ICS:
17.220.20 0HUMHQMHHOHNWULþQLKLQ Measurement of electrical
PDJQHWQLKYHOLþLQ and magnetic quantities
33.160.01 Avdio, video in avdiovizualni Audio, video and audiovisual
sistemi na splošno systems in general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN 62087-2
NORME EUROPÉENNE
EUROPÄISCHE NORM
January 2016
ICS 33.160.10 Supersedes EN 62087:2012 (partially)
English Version
Audio, video, and related equipment -
Determination of power consumption -
Part 2: Signals and media
(IEC 62087-2:2015)
Appareils audio, vidéo et matériel connexe - Détermination Messverfahren für die Leistungsaufnahme von Audio-,
de la consommation de puissance - Video- und verwandten Geräten -
Partie 2 : Signaux et supports Teil 2: Signale und Medien
(IEC 62087-2:2015) (IEC 62087-2:2015)
This European Standard was approved by CENELEC on 2015-07-10. 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, 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 62087-2:2016 E
European foreword
The text of document 100/2467/FDIS, future edition 1 of IEC 62087-2, prepared by Technical Area 12
"AV energy efficiency and smart grid applications" of IEC/TC 100 "Audio, video and multimedia
systems and equipment" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN 62087-2:2016.
The following dates are fixed:
• latest date by which the document has to be (dop) 2016-07-08
implemented at national level by
publication of an identical national
standard or by endorsement
(dow) 2019-01-08
• latest date by which the national
standards conflicting with the
document have to be withdrawn
This document supersedes EN 62087:2012 (partially).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such
patent rights.
Endorsement notice
The text of the International Standard IEC 62087-2:2015 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards indicated:
IEC 60933-5 NOTE Harmonized as EN 60933-5.
1)
IEC 62087:2008 NOTE Harmonized as EN 62087:2009 (not modified).
IEC 62087:2011 NOTE Harmonized as EN 62087:2012 (not modified).
IEC 62087 Series NOTE Harmonized as EN 62087 Series.
IEC 62087-3 NOTE Harmonized as EN 62087-3.
IEC 62087-4 NOTE Harmonized as EN 62087-4.
IEC 62087-5 NOTE Harmonized as EN 62087-5.
IEC 62087-6 NOTE Harmonized as EN 62087-6.
2)
IEC 62104:2015 NOTE Harmonized as EN 62104 (not modified).
1)
Superseded by EN 62087:2012 (IEC 62087:2011).
2)
To be published.
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.
NOTE 1 When an International Publication has been modified by common modifications, indicated by (mod), the relevant
EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here:
www.cenelec.eu
Publication Year Title EN/HD Year
IEC 60107-1 1997 Methods of measurement on receivers for EN 60107-1 1997
television broadcast transmissions -
Part 1: General considerations -
Measurements at radio and video
frequencies
IEC 60268-1 1985 Sound system equipment - HD 483.1 S2 1989
+A1 1988 Part 1: General
+A2 1988
IEC 60958-1 2008 Digital audio interface - EN 60958-1 2008
+A1 2014 Part 1: General +A1 2014
IEC 60958-3 2006 Digital audio interface - EN 60958-3 2006
+A1 2009 Part 3: Consumer applications +A1 2010
IEC 61938 2013 Multimedia systems - Guide to the EN 61938 2013
recommended characteristics of analogue
interfaces to achieve interoperability
3)
IEC 62087-1 2015 Audio, video, and related equipment - EN 62087-1 -
Determination of power consumption -
Part 1: General
IEC 62087 2015 Video_content_DVD_50, Video content for - -
the IEC 62087:2015 series on DVD, 50 Hz
vertical scan frequency
IEC 62087 2015 Video_content_DVD_60, Video content for - -
the IEC 62087:2015 series on DVD, 60 Hz
vertical scan frequency
IEC 62087 2015 Video_content_BD_50, Video content for - -
TM
the IEC 62087:2015 series on Blu-ray
Disc, 50 Hz vertical scan frequency
IEC 62087 2015 Video_content_BD_60, Video content for - -
TM
the IEC 62087:2015 series on Blu-ray
Disc, 60 Hz vertical scan frequency
IEC 62216 2009 Digital terrestrial television receivers EN 62216 2011
for the DVB-T system
3)
To be published.
IEC 62087-2 ®
Edition 1.0 2015-06
INTERNATIONAL
STANDARD
colour
inside
Audio, video, and related equipment – Determination of power consumption –
Part 2: Signals and media
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 33.160.10 ISBN 978-2-8322-2682-7
– 2 – IEC 62087-2:2015 © IEC 2015
CONTENTS
FOREWORD . 4
INTRODUCTION . 6
1 Scope . 7
2 Normative references . 7
3 Terms, definitions, and abbreviations . 8
3.1 Terms and definitions . 8
3.2 Abbreviations . 9
4 Signals . 10
4.1 Audio-visual signals used for the determination of power consumption . 10
4.1.1 Overview . 10
4.1.2 Static video signals . 10
4.1.3 Dynamic broadcast-content video signal . 11
4.1.4 Internet-content video signal . 11
4.1.5 Audio signal associated with video signals . 11
4.2 Video signals used for the determination of the peak luminance ratio . 11
4.2.1 General . 11
4.2.2 Video signals . 11
4.3 Audio signals used for determination of audio power consumption . 13
4.3.1 Audio signals . 13
4.3.2 Signal levels . 13
5 Media . 14
5.1 Packaged media . 14
5.2 Blu-ray Disc™ . 14
5.3 DVD . 14
6 Signal generation . 14
6.1 Audio-visual signal generating equipment . 14
6.2 Interfaces . 15
6.2.1 HDMI® . 15
6.2.2 DisplayPort . 15
6.2.3 Component analogue video . 15
6.2.4 S-Video . 15
6.2.5 Composite analogue video . 15
6.2.6 Analogue terrestrial interface . 15
6.2.7 Cable television interface . 16
6.2.8 Digital terrestrial interface . 16
6.2.9 Satellite interface . 16
6.3 Accuracy of video signal levels . 16
Annex A (informative) Description of video signals used for the determination of
power consumption . 17
A.1 General . 17
A.2 Static video signals . 17
A.3 Dynamic broadcast-content video signals . 17
A.4 Internet-content video signals . 18
A.5 Dynamic broadcast-content data . 19
A.6 Internet-content data . 22
IEC 62087-2:2015 © IEC 2015 – 3 –
Annex B (informative) Description of video signals used for the determination of the
peak luminance ratio . 23
B.1 General . 23
B.2 Three bar video signal . 23
B.3 Box and outline video signal . 23
Bibliography . 24
Figure 1 – Gamma-corrected average picture level (APL′) . 9
Figure 2 – Box and outline video signal, including signal drive values . 12
Figure 3 – Box and outline video signal, outline dimensions . 12
Figure 4 –Box and outline video signal, box size .
...
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