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1、NORME INTERNATIONALE CEI IEC INTERNATIONAL STANDARD 61319-2 Premire dition First edition 1997-04 Numro de rfrence Reference number CEI/IEC 61319-2: 1997 Interconnexions des quipements de rception satellite Partie 2: Japon Interconnections of satellite receiving equipment Part 2: Japan Copyright Inte
2、rnational Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 05:16:29 MSTNo reproduction or networking permitted without license from IHS -,-,- Validit de la prsente publication Le contenu technique des pu
3、blications de la CEI est cons- tamment revu par la CEI afin quil reflte ltat actuel de la technique. Des renseignements relatifs la date de reconfirmation de la publication sont disponibles auprs du Bureau Central de la CEI. Les renseignements relatifs ces rvisions, ltablis- sement des ditions rvise
4、s et aux amendements peuvent tre obtenus auprs des Comits nationaux de la CEI et dans les documents ci-dessous: Bulletin de la CEI Annuaire de la CEI Publi annuellement Catalogue des publications de la CEI Publi annuellement et mis jour rgulirement Terminologie En ce qui concerne la terminologie gnr
5、ale, le lecteur se reportera la CEI 50: Vocabulaire Electrotechnique Inter- national (VEI), qui se prsente sous forme de chapitres spars traitant chacun dun sujet dfini. Des dtails complets sur le VEI peuvent tre obtenus sur demande. Voir galement le dictionnaire multilingue de la CEI. Les termes et
6、 dfinitions figurant dans la prsente publi- cation ont t soit tirs du VEI, soit spcifiquement approuvs aux fins de cette publication. Symboles graphiques et littraux Pour les symboles graphiques, les symboles littraux et les signes dusage gnral approuvs par la CEI, le lecteur consultera: la CEI 27:
7、Symboles littraux utiliser en lectro-technique; la CEI 417: Symboles graphiques utilisables sur le matriel. Index, relev et compilation des feuilles individuelles; la CEI 617: Symboles graphiques pour schmas; et pour les appareils lectromdicaux, la CEI 878: Symboles graphiques pour quipements lectri
8、ques en pratique mdicale. Les symboles et signes contenus dans la prsente publi- cation ont t soit tirs de la CEI 27, de la CEI 417, de la CEI 617 et/ou de la CEI 878, soit spcifiquement approuvs aux fins de cette publication. Publications de la CEI tablies par le mme comit dtudes Lattention du lect
9、eur est attire sur les listes figurant la fin de cette publication, qui numrent les publications de la CEI prpares par le comit dtudes qui a tabli la prsente publication. Validity of this publication The technical content of IEC publications is kept under constant review by the IEC, thus ensuring th
10、at the content reflects current technology. Information relating to the date of the reconfirmation of the publication is available from the IEC Central Office. Information on the revision work, the issue of revised editions and amendments may be obtained from IEC National Committees and from the fol
11、lowing IEC sources: IEC Bulletin IEC Yearbook Published yearly Catalogue of IEC publications Published yearly with regular updates Terminology For general terminology, readers are referred to IEC 50: International Electrotechnical Vocabulary (IEV), which is issued in the form of separate chapters ea
12、ch dealing with a specific field. Full details of the IEV will be supplied on request. See also the IEC Multilingual Dictionary. The terms and definitions contained in the present publi- cation have either been taken from the IEV or have been specifically approved for the purpose of this publication
13、. Graphical and letter symbols For graphical symbols, and letter symbols and signs approved by the IEC for general use, readers are referred to publications: IEC 27: Letter symbols to be used in electrical technology; IEC 417: Graphical symbols for use on equipment. Index, survey and compilation of
14、the single sheets; IEC 617: Graphical symbols for diagrams; and for medical electrical equipment, IEC 878: Graphical symbols for electromedical equipment in medical practice. The symbols and signs contained in the present publication have either been taken from IEC 27, IEC 417, IEC 617 and/or IEC 87
15、8, or have been specifically approved for the purpose of this publication. IEC publications prepared by the same technical committee The attention of readers is drawn to the end pages of this publication which list the IEC publications issued by the technical committee which has prepared the present
16、 publication. Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 05:16:29 MSTNo reproduction or networking permitted without license from IHS -,-,- NORME INTERNATIONALE CEI IEC INTE
17、RNATIONAL STANDARD 61319-2 Premire dition First edition 1997-04 Interconnexions des quipements de rception satellite Partie 2: Japon Interconnections of satellite receiving equipment Part 2: Japan J Pour prix, voir catalogue en vigueur For price, see current catalogue CODE PRIX PRICE CODE IEC 1997 D
18、roits de reproduction rservs Copyright - all rights reserved Aucune partie de cette publication ne peut tre reproduite ni utilise sous quelque forme que ce soit et par aucun procd, lectronique ou mcanique, y compris la photocopie et les microfilms, sans laccord crit de lditeur. No part of this publi
19、cation may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from the publisher. International Electrotechnical Commission3, rue de Varemb Geneva, Switzerland Telefax: +41 22 919 0300e-mail: inmailiec.
20、ch IEC web site http: /www.iec.ch Commission Electrotechnique Internationale International Electrotechnical Commission Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 05:16:29 MS
21、TNo reproduction or networking permitted without license from IHS -,-,- 2 61319-2 CEI:1997 SOMMAIRE Pages AVANT-PROPOS 4 INTRODUCTION .6 Articles 1Domaine dapplication .8 2Rfrences normatives .8 3Dfinitions.10 4Exigences concernant linterface relative aux polariseurs et aux commutateurs de polarisat
22、ion 10 4.1Polariseurs mcaniques.10 4.2Polariseurs magntiques12 4.3Commutateur de polarisation .12 5Exigences concernant linterface relative au bloc de conversion faible bruit.12 5.1Impdance caractristique de la sortie premire frquence intermdiaire (FI)12 5.2Interface entre le LNB (partie extrieure)
23、et le rcepteur satellite (partie intrieure): un signal dentre 12 5.3Connecteurs 14 6Exigences concernant linterface pour choisir entre des sources dantennes diffrentes ou entre diffrentes positions dune mme antenne .14 7Exigences concernant linterface relative aux rcepteurs satellites, aux dcodeurs
24、extrieurs, aux dsembrouilleurs et systmes daccs conditionnels14 8Exigences concernant linterface relative aux rcepteurs de radio numrique par satellite (RNS).14 8.1Rception directe de la radio uniquement.14 8.2Sorties audiofrquence 14 Annex A Bibliographie.16 Copyright International Electrotechnical
25、 Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 05:16:29 MSTNo reproduction or networking permitted without license from IHS -,-,- 61319-2 IEC:1997 3 CONTENTS Page FOREWORD.5 INTRODUCTION.7 Clause 1Scope.9 2Normative r
26、eferences 9 3Definitions11 4Interface requirements for polarizers and polar switchers.11 4.1Mechanical polarizers 11 4.2Magnetic polarizers13 4.3Polar switcher.13 5Interface requirements for low-noise block converters13 5.1Characteristic impedance of the first intermediate frequency (IF).13 5.2Inter
27、face between the LNB (outdoor part) and the satellite receiver (indoor part): one input signal13 5.3Connectors.15 6Interface requirements for switching between different antenna sources or antenna positions .15 7Interface requirements for satellite receivers and external decoders, descramblers and c
28、onditional access systems.15 8Interface requirements for Digital Satellite Radio (DSR) receivers15 8.1Direct reception of radio only .15 8.2Audio frequency outputs 15 Annex A Bibliography .17 Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Emplo
29、yees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 05:16:29 MSTNo reproduction or networking permitted without license from IHS -,-,- 4 61319-2 CEI:1997 COMMISSION LECTROTECHNIQUE INTERNATIONALE _ INTERCONNEXIONS DES QUIPEMENTS DE RCEPTION SATELLITE Partie 2: Japon AVANT-PROPOS 1)La CEI (
30、Commission Electrotechnique Internationale) est une organisation mondiale de normalisation compose de lensemble des comits lectrotechniques nationaux (Comits nationaux de la CEI). La CEI a pour objet de favoriser la coopration internationale pour toutes les questions de normalisation dans les domain
31、es de llectricit et de llectronique. A cet effet, la CEI, entre autres activits, publie des Normes Internationales. Leur laboration est confie des comits dtudes, aux travaux desquels tout Comit national intress par le sujet trait peut participer. Les organisations internationales, gouvernementales e
32、t non gouvernementales, en liaison avec la CEI, participent galement aux travaux. La CEI collabore troitement avec lOrganisation Internationale de Normalisation (ISO), selon des conditions fixes par accord entre les deux organisations. 2)Les dcisions ou accords officiels de la CEI concernant les que
33、stions techniques reprsentent, dans la mesure du possible un accord international sur les sujets tudis, tant donn que les Comits nationaux intresss sont reprsents dans chaque comit dtudes. 3)Les documents produits se prsentent sous la forme de recommandations internationales. Ils sont publis comme n
34、ormes, rapports techniques ou guides et agrs comme tels par les Comits nationaux. 4)Dans le but dencourager lunification internationale, les Comits nationaux de la CEI sengagent appliquer de faon transparente, dans toute la mesure possible, les Normes internationales de la CEI dans leurs normes nati
35、onales et rgionales. Toute divergence entre la norme de la CEI et la norme nationale ou rgionale correspondante doit tre indique en termes clairs dans cette dernire. 5)La CEI na fix aucune procdure concernant le marquage comme indication dapprobation et sa responsabilit nest pas engage quand un matr
36、iel est dclar conforme lune de ses normes. 6)Lattention est attire sur le fait que certains des lments de la prsente Norme internationale peuvent faire lobjet de droits de proprit intellectuelle ou de droits analogues. La CEI ne saurait tre tenue pour responsable de ne pas avoir identifi de tels dro
37、its de proprit et de ne pas avoir signal leur existence. La Norme internationale CEI 61319-2 a t tablie par le sous-comit 100C: Equipements et systmes dans le domaine des techniques audio, vido et audiovisuelles, avec la contribution du sous-comit 100A: Matriels rcepteurs, du comit dtudes 100 de la
38、CEI: Systmes et appareils audio, vido et multimdia. Le texte de cette norme est issu des documents suivants: FDISRapport de vote 100C/41/FDIS100C/109/RVD Le rapport de vote indiqu dans le tableau ci-dessus donne toute information sur le vote ayant abouti lapprobation de cette norme. Lannexe A est do
39、nne uniquement titre dinformation. Copyright International Electrotechnical Commission Provided by IHS under license with IECLicensee=IHS Employees/1111111001, User=Wing, Bernie Not for Resale, 03/10/2007 05:16:29 MSTNo reproduction or networking permitted without license from IHS -,-,- 61319-2 IEC:
40、1997 5 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ INTERCONNECTIONS OF SATELLITE RECEIVING EQUIPMENT Part 2: Japan FOREWORD 1)The IEC (International Electrotechnical Commission) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committe
41、es). The object of the IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, the IEC publishes International Standards. Their preparation is entrusted to technical committees;
42、 any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and non-governmental organizations liaising with the IEC also participate in this preparation. The IEC collaborates closely with the International Organization for S
43、tandardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2)The formal decisions or agreements of the IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee
44、 has representation from all interested National Committees. 3)The documents produced have the form of recommendations for international use and are published in the form of standards, technical reports or guides and they are accepted by the National Committees in that sense. 4)In order to promote i
45、nternational unification, IEC National Committees undertake to apply IEC International Standards transparently to the maximum extent possible in their national and regional standards. Any divergence between the IEC Standard and the corresponding national or regional standard shall be clearly indicat
46、ed in the latter. 5)The IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformity with one of its standards. 6)Attention is drawn to the possibility that some of the elements of this International Standard may be the
47、subject of patent rights. The IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 61319-2 has been prepared by subcommittee 100C: Equipment and systems in the field of audio, video and audiovisual engineering, with the contribution of subcommit
48、tee 100A: Receiving equipment, of IEC technical committee 100: Audio, video and multimedia systems and equipment. The text of this standard is based on the following documents: FDISReport on voting 100C/41/FDIS100C/109/RVD Full information on the voting for the approval of this standard can be found in the