EN 61041-2:1996

Non-broadcast video tape recorders - Methods of measurement - Part 2: Video characteristics chrominance SECAM

Describes the measurement methods to evaluate the chrominance performance in SECAM non-broadcast video tape recorders. Because of the frequency modulation used in the SECAM system, special methods of measurement are required for testing the chrominance performance.

Videobandgeräte für den Gebrauch außerhalb des Rundfunks - Meßverfahren - Teil 2: Videoeigenschaften Chrominanz SECAM

Magnétoscopes hors radiodiffusion - Méthodes de mesure - Partie 2: Caractéristiques vidéo chrominance SECAM

Décrit les méthodes de mesure pour évaluer les performances des voies chrominance des magnétoscopes SECAM hors radiodiffusion. La modulation de fréquence étant utilisée dans le système SECAM, des méthodes spéciales de mesure sont exigées pour relever les performances des voies chrominance.

Non-broadcast video tape recorders - Methods of measurement -- Part 2: Video characteristics chrominance SECAM (IEC 61041-2:1994)

General Information

• Status: Published
• Publication Date: 25-Jan-1996
• Withdrawal Date: 30-Nov-1996
• ICS: 33.160.40 - Video systems
• Technical Committee: CLC/TC 100X - Audio, video and multimedia systems and equipment and related sub-systems
• Drafting Committee: IEC/TC 100 - IEC_TC_100
• Parallel Committee: IEC/TC 100 - IEC_TC_100
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 26-Jan-1996
• Completion Date: 26-Jan-1996
• Ref Project: SIST EN 61041-2:1999 - Non-broadcast video tape recorders - Methods of measurement -- Part 2: Video characteristics chrominance SECAM

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Non-broadcast video tape recorders - Methods of measurement -- Part 2: Video characteristics chrominance SECAM (IEC 61041-2:1994)Videobandgeräte für den Gebrauch außerhalb des Rundfunks - Meßverfahren -- Teil 2: Videoeigenschaften Chrominanz SECAMMagnétoscopes hors radiodiffusion - Méthodes de mesure -- Partie 2: Caractéristiques vidéo chrominance SECAMNon-broadcast video tape recorders - Methods of measurement -- Part 2: Video characteristics chrominance SECAM33.160.40Video sistemiVideo systemsICS:Ta slovenski standard je istoveten z:EN 61041-2:1996SIST EN 61041-2:1999en01-april-1999SIST EN 61041-2:1999SLOVENSKI
STANDARD























IEC•NORMECEIINTERNATIONALEIECINTERNATIONALSTAN DARD61041-2Première éditionFirst edition1994-04Magnétoscopes hors radiodiffusion –Méthodes de mesurePartie 2:Caractéristiques vidéo chrominance SECAMNon-broadcast video tape recorders –Methods of measurementPart 2.Video characteristics chrominance SECAM© IEC 1994 Droits de reproduction réservés — Copyright - all rights reservedAucune partie de cette publication ne peut être reproduite niutilisée sous quelque forme que ce soit et par aucunprocédé, électronique ou mécanique, y compris la photo-copie et les microfilms, sans l'accord écrit de l'éditeur.No part of this publication may be reproduced or utilized inany form or by any means, electronic or mechanical,including photocopying and microfilm, without permission inwriting from the publisher.International Electrotechnical Commission3, rue de Varembé Geneva, SwitzerlandTelefax: [phone]e-mail: [e-mail] web site http: //www.iec.chCommission Electrotechnique InternationaleInternational Electrotechnical CommissionMe/NgyHapo Haa 3neKTpoTe%HH4ecnaR KOMHCCHH•CODE PRIXPRICE CODEPour prix, voir catalogue en vigueurFor price, see current catalogueN



1041-2 ©I EC :1994_ 3 _CONTENTSPageFOREWORD 5Clause1 Scope 72 Normative references 73 General
74 Chrominance amplitude frequency response 75Chrominance signal-to-noise ratio
96Luminance-to-chrominance crosstalk
117 Chrominance-to-luminance crosstalk 138 Chrominance-to-luminance displacement 15Figures - Circuit arrangementsFigure 1 - Chrominance amplitude frequency response
17Figure 2 - Chrominance signal-to-noise ratio 19Figure 3 - Luminance-to-chrominance crosstalk
21Figure 4 - Chrominance-to-luminance crosstalk
23Figure 5 - Chrominance-to-luminance displacement 25Annex A 27



1041-2©IEC:1994- 5 -INTERNATIONAL ELECTROTECHNICAL COMMISSIONNON-BROADCAST VIDEO TAPE RECORDERS -METHODS OF MEASUREMENT -Part 2: Video characteristics chrominance SECAMFOREWORD1)The IEC (International Electrotechnical Commission) is a worldwide organization for standardizationcomprising all national electrotechnical committees (IEC National Committees). The object of the IEC is topromote international cooperation on all questions concerning standardization in the electrical andelectronic fields. To this end and in addition to other activities, the IEC publishes International Standards.Their preparation is entrusted to technical committees; any IEC National Committee interested inthe subject dealt with may participate in this preparatory work. International, governmental andnon-governmental organizations liaising with the IEC also participate in this preparation. The IECcollaborates closely with the International Organization for Standardization (ISO) in accordance withconditions determined by agreement between the two organizations.2)The formal decisions or agreements of the IEC on technical matters, prepared by technical committees onwhich all the National Committees having a special interest therein are represented, express, as nearly aspossible, an international consensus of opinion on the subjects dealt with.3)They have the form of recommendations for international use published in the form of standards, technicalreports or guides and they are accepted by the National Committees in that sense.4)In order to promote international unification, IEC National Committees undertake to apply IEC InternationalStandards transparently to the maximum extent possible in their national and regional standards. Anydivergence between the IEC Standard and the corresponding national or regional standard shall be clearlyindicated in the latter.International Standard IEC 1041-2 has been prepared by sub-committee 60B: Videorecording, of IEC technical committee 60: Recording.The text of this standard is based on the following documents:DISReport on votingAmendment to DISReport on voting60B(CO)12760B(CO)140 + 140A60B(CO)15460B(CO)165Full information on the voting for the approval of this standard can be found in the reportson voting indicated in the above table.IEC 1041 consists of the following parts, under the general title: Non-broadcast video taperecorders - Methods of measurement:Part 1: 1990, General video (NTSC/PAL) and audio (longitudinal) characterist
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