IEC 60050-721-1991 International electrotechnical vocabulary chapter 721 telegraphy facsimile and data communication《国际电工词汇 第721章 电报、传真和数据通信》.pdf

上传人:testyield361 文档编号:1233683 上传时间:2019-08-24 格式:PDF 页数:322 大小:31.94MB
下载 相关 举报
IEC 60050-721-1991 International electrotechnical vocabulary chapter 721 telegraphy facsimile and data communication《国际电工词汇 第721章 电报、传真和数据通信》.pdf_第1页
第1页 / 共322页
IEC 60050-721-1991 International electrotechnical vocabulary chapter 721 telegraphy facsimile and data communication《国际电工词汇 第721章 电报、传真和数据通信》.pdf_第2页
第2页 / 共322页
IEC 60050-721-1991 International electrotechnical vocabulary chapter 721 telegraphy facsimile and data communication《国际电工词汇 第721章 电报、传真和数据通信》.pdf_第3页
第3页 / 共322页
IEC 60050-721-1991 International electrotechnical vocabulary chapter 721 telegraphy facsimile and data communication《国际电工词汇 第721章 电报、传真和数据通信》.pdf_第4页
第4页 / 共322页
IEC 60050-721-1991 International electrotechnical vocabulary chapter 721 telegraphy facsimile and data communication《国际电工词汇 第721章 电报、传真和数据通信》.pdf_第5页
第5页 / 共322页
点击查看更多>>
资源描述

1、NORME CE1 I NTERNATI O NALE INTERNATIONAL IEC 50(721) STANDARD MEXAYHAPOAHbIfi Premire dition CTAHAAPT First edition 1991-11 Vocabulaire Electrotechnique International Chapitre 721 : Tlgraphie, tlcopie et communication de donnes International Electrotechnical Vocabulary Chapter 721 : Telegraphy, fac

2、simile and data communication rnasa 721 : EI Hepeaaya naHHbrx Tenerpaam, KCEIMEIJIbHatI CBII3b Voca b u I a ri o E I ect rotcn i co Internacional Captulo 721 : Telegrafa, facsmil y comunicacin de datos Numro de rfrence Reference number CEI/IEC W(721): 1991 NORME I NTE R NATI O NALE I NTERNATI O NAL

3、STANDARD MEXAYHAPOAHbIfi CTAHAAPT CE1 IEC 50(721) Premire dition First edition 1991 -00 Vo ca b u I a i re E I ect rot ec h n i q u e International Chapitre 721 : Tlgraphie, tlcopie et communication de donnes International Electrotechnical Voca bu I a ry Chapter 721 : Telegraphy, facsimile and data

4、communication Vocabulario Electrotcnico Internacional Captulo 721 : Telegrafa, facsmil y comunicacin de datos O CE1 1991 Droits de reproduction reserves - Copyright all rights reserved - iipaeo WJHHR oxpatwem KOHOY Aucune partie de ne publication ne peut tre reproduite ni utili 13us No pact of this

5、publication may be reproduced M utiked in any form or by any quelque fone que ce soit et par aucun procede, electronique ou mecaniqw. y means. eledrOniC or mechanical. including photouipying and microfilm, wmpris la photocopie et les microfilms. sans Iaaord bit de Iditour wnfiout permission in ding

6、fmm the publisher. 3anpeuiaecn fie3 nucbueuuoro pa3peweun WLITM ocnpoiimeieue unu Konuposaune TO ny.urauuu u.111 ee saau B .I 3JIeMeHTbI CHHJIOB nepena9a C HCnOJI30BaHHeM AHCKpeTHbIX BO BpeMeHH CIIHaJIOB H qHPOBbIX CHHa- JIOB KaHaJIbI EI MeTOAbI nepeDaYH nepeAarIa nOCTORHHbIM TOKOM nepenaya Ha Hecyw

7、eG YacToTe; 06eneae-pa3neneae XapaKTepHCTEIKII nepenaYII; IICKaXCeHIIe BO BpeMeHH KOAb H aJIaBHTbI KaHaJIbI cnoco6b nepena=IH OLLIHKH H 3aLUHTa AaHHbIX OT OLLIIIBOK yHKUHOHaJIbHbIe 3HaKH H YHKUHOHaJIbHhIe CIIHJIbI TenerpaaHas annapaTypa nepenam AaHHbIx aKCIIMHJIbHbIe IIIIpaTypa H CJfyxC6bI KCIIMHJIH

8、bIepa6OIHe XapaKTepHCT HKH fleeKTbI II HCKaXeHHR npH aKCHMHJIaHO$C BR3H TenerpaaHbIe cem II cem ,q aHHbIx TenerpaHas cnnyaaus II TenerpaaHbIe cnyx6b1 06was sennyaaua H cnym6b1 nepenaw AaHHbIx TenerpaOHaR KOMMYTaUIIIIR AaHHbIX; CHHaJIH3aUIIR 1 8 17 27 37 40 48 59 77 86 100 118 136 140 158 163 172 198

9、 218 hPABMTHbIfl YKA3ATEnb 229 50(721) O I E C -v- TABLA DE MATERIAS Pgs . PREMBULO IX Secciones 721-01 72 1-02 72 1-03 72 1-04 72 1-05 72 1-06 72 1-07 72 1-08 72 1-09 721-10 721-1 1 721-12 721-13 721-14 721-15 721-16 721-17 721-18 721-19 NDICE Formas de telecomunicacin por seales discretas . Seales

10、 temporales discretas y seales digitales ; elementos de seales . Transmisin por seales temporales discretas o digitales . Canales y mtodos de transmisin . Transmision por corriente continua Transmisin por corriente portadora. multiplexado Calidad de transmisin. distorsin temporal Errores y proteccin

11、 contra los errores Codigos y alfabetos Control de funciones y seal de funciones Canales y procedimientos de transmisin . Aparatos de telegrafa y de transmisin de datos . Aparatos y servicios en telecopia Caractersticas de funcionamiento en telecopia Defectos y distorsin en telecopia Redes telegrfic

12、as y de datos . Conmutacin telegrfica y de datos; sealizacin Explotacin y servicios telegrficos . . Explotacin y servicios de datos 1 8 17 27 37 40 48 59 77 86 100 118 136 140 158 163 172 198 218 229 - VI - l(VEI721)(BC)1216 50(721) O C E I 1 (VE1 72 l)(BC) 1235 COMMISSION LECTROTECHNIQUE INTERNATIO

13、NALE VOCABULAIRE LECTROTECHNIQUE INTERNATIONAL CHAPITRE 721 : TLGRAPHIE, TLCOPIE ET COMMUNICATION DE DONNES PRAMBULE Les dcisions ou accords officiels de la CE1 en ce qui concerne les questions techniques, prpars par des Comits dEtudes o sont reprsents tous les Comits nationaux sintressant ces quest

14、ions, expriment dans la plus grande mesure possible un accord international sur les sujets examins. Ces dcisions constituent des recommandations internationales et sont agres comme telles par les Comits nationaux. Dans le but dencourager lunification internationale, la CE1 exprime le vu que tous les

15、 Comits nationaux adoptent dans leurs rgles nationales le texte de la recommandation de la CEI, dans la mesure O les conditions nationales le permettent. Toute divergence entre la recommandation de la CE1 et la rgle nationale correspondante doit, dans la mesure du possible, tre indique en termes cla

16、irs dans cette dernire. PRFACE Les chapitres du Vocabulaire lectrotechnique International (VEI) concernant les tlcommunications (chapitres de la srie 700) ont t prpars par des groupes mixtes dexperts des Comits techniques de lUnion internationale des Tlcommunications (UIT) - Comit Consultatif Intern

17、ational des Radiocommunications (C.C.I.R.), Comit Consultatif International Tlgraphique et Tlphonique (C.C.I.T.T.) - et de la Commission Electrotechnique Internationale (CEI), coordonns par le Groupe mixte coordinateur C.C.1.R.-C.C.1.T.T.-CE1 pour le vocabulaire (GMC). Les termes et dfinitions de ce

18、s chapitres sont destins faciliter la comprhension des textes concernant les tl- communications. Ils ont t approuvs pour publication par les Comits nationaux de la CEI. Ils nont pas reu dapprobation formelle par les Assembles plnires du C.C.I.R. ou du C.C.I.T.T., et ne remplacent pas les dfinitions

19、contenues dans les Recommandations du C.C.I.R. ou du C.C.I.T.T. (ou dans le Rglement des radiocommu- nications, ou dans le Rglement des tlcommunications internationales ou dans la Constitution ou la Convention interna- tionale des tlcommunications) qui sont utiliser dans leurs domaines respectifs da

20、pplication. La prsente Norme internationale a t tablie par un groupe dexperts du GMC, sous la responsabilit du Comit dEtudes no 1 de la CE1 : Terminologie. Elle constitue le chapitre 721 du Vocabulaire Electrotechnique International (VEI). Le texte de cette norme est issu des documents suivants : 1

21、Rgle des Six Mois I Rapport de “Ote I Le rapport de vote indiqu dans le tableau ci-dessus donne toute information sur le vote ayant abouti lapprobation de Comme dans tous les chapitres du VE1 concernant les tlcommunications, les termes et dfinitions sont donns en franais, anglais, russe, espagnol et

22、 les termes sont, de plus, indiqus en allemand, italien, nerlandais, polonais et sudois. cette norme. 50(721) O IEC - VI1 - INTERNATIONAL ELECTROTECHNICAL COMMISSION INTERNATIONAL ELECTROTECHNICAL VOCABULARY CHAPTER 721 : TELEGRAPHY, FACSIMILE AND DATA COMMUNICATION FORE WO RD I) The formal decision

23、s or agreements of the IEC on technical matters, prepared by Technical Committees on which all the National Committees having a special interest therein are represented, express, as nearly as possible, an international consensus of opinion on the subjects dealt with. 2) They have the form of recomme

24、ndations for international use and they are accepted by the National Committees in that sense. 3) In order to promote international unification, the IEC expresses the wish that all National Committees should adopt the text of the IEC recommendation for their national rules in so far as national cond

25、itions will permit. Any divergence between the IEC recommendation and the corresponding national rules should, as far as possible, be clearly indicated in the latter. PREFACE Chapters of the International Electrotechnical Vocabulary (IEV) relating to telecommunications (chapters of the 700 series) h

26、ave been prepared by Joint Groups of experts from the Technical Committees of the International Tele- communication Union (ITU) - International Consultative Radiocommunication Committee (C.C.I.R.), International Consultative Telegraph and Telephone Committee (C.C.I.T.T.) - and from the International

27、 Electrotechnical Commission (IEC), Co-ordinated by the C.C.1.R.-C.C.1.T.T.-IEC Joint Co-ordinating Group for vocabulary (JCG). The terms and definitions in these chapters are intended to promote a good inderstanding of telecommunications texts. They have been approved for publication by the IEC Nat

28、ional Committees. They have not received formal approval by the C.C.I.R. or C.C.I.T.T. Plenary Assemblies and do not replace definitions contained in C.C.I.R. or C.C.I.T.T. recommendations (or in the Radio Regulations, the International Telecommunication Regulations, or the International Telecommuni

29、cation Constitution or Convention) which are to be used in their respective fields of application. This International standard has been prepared by a group of experts of the JCG under the responsibility of IEC Technical Committee No. 1 : Terminology. It forms chapter 721 of the International Electro

30、technical Vocabulary (IEV). The text of this standard is based on the following documents : Six Months Rule Report on Voting 1 (IEV 72 l)(CO) 12 16 1 (IEV 72 l)(CO) 1235 Full information on the voting for the approval of this standard can be found in the Voting Report indicated in the above As in al

31、l IEV chapters, the terms and definitions have been written in four languages : French, English, Russian, Spanish table. and the terms in German, Italian, Dutch, Polish and Swedish are indicated. - VI11 - l(M3C 721)(UIj)12 16 50(721) O CE1 1 (M3C 72 l)(UE) 1235 MEXAYHAPOAHAX 3.JEKTPOTEXHHYECKAX KOMM

32、CCHX MEXAYHAPOAHbIfi 3JIEKTPOTEXHH/IYECKHfi CJIOBAPb TJIABA 721 : TEJIETPAMII AKCEMLIJIbHAII CBII3b k3 IIEPEAA9A AAHHbIX BBEAHkE 50(721) O IEC Regla de las Seis Meses - IX - Informe del voto COMISSIN ELECTROTCNICA INTERNACIONAL VOCABULARIO ELECTROTCNICO INTERNACIONAL CAPTULO 721 : TELEGRAFIA, FACSIM

33、IL Y COMUNICACIN DE DATOS PREMBULO 1) Las decisiones o acuerdos oficiales de la CE1 relativos asuntos tcnicos, preparados por los Comits de Estudio en los que estn representados todos los Comits Nacionales interesados, expresan en la mayor medida posible un acuerdo internacional sobre los temas exam

34、inados. 2) Estas decisiones constituyen recomendaciones internacionales y son aceptadas como tales por los Comits Nacionales. 3) Con objeto de promover la unificacin internacional, la CE1 expresa el deseo de que todos los Comits Nacionales adopten el texto de la recomendacin CE1 para sus normas naci

35、onales en la medida que sea posible. Cualquier divergencia entre la recomendacin CE1 y la norma nacional correspondiente debe venir indicada de forma clara en esta ltima, siempre que sea posible. Los Captulos del Vocabulario Electrotcnico Internacional (VEI) sobre telecomunicaciones (captulos de la

36、serie 700) se han preparado por Grupos Mixtos de expertos de los Comits Tcnicos de la Unin Internacional de las Tele- comunicaciones (UIT) - Comit Consultivo Internacional de las Radiocomunicaciones (C.C.I.R.); Comit Consultivo Internacional de Telegrafa y Telefona (C.C.I.T.T.) - y de la Comisin Ele

37、ctrotcnica Internacional (CEI), coordinados por el Grupo Mixto Coordinador C.C.1.R.-C.C.1.T.T.-CE1 para el Vocabulario (GMC). Los trminos y definiciones de estos captulos intentan facilitar la comprensin de los textos sobre las telecomunicaciones. Han sido aprobados para su publicacin por los Comits

38、 Nacionales de la CEI. No han recibido la aprobacin formal de las Asambleas Plenarias del C.C.I.R. o del C.C.I.T.T. y no reemplazan las definiciones contenidas en las Recomendaciones del C.C.I.R. o del C.C.I.T.T. (o en el Reglamento de las Radiocomunica- ciones, o en el Reglamento de las Telecomunic

39、aciones Internacionales, o en la constitucin o en la Convencin Internacio- nal de las Telecomunicaciones) que se utilizarn en sus campos respectivos de aplicacin. La presente norma internacional ha sido preparada por un Grupo de Expertos del GMC, bajo la responsabilidad del Comit de Estudios no 1 de

40、 la CE1 : Terminologi. Constituye el Captulo 702 del Vocabulario Electrotcnico Internacional (VEI). EI texto de esta norma esta basado en los documentos siguientes : Los informes del voto indicados en el cuadro anterior dan todas las informaciones sobre el resultado de las votaciones realizadas para la aprobacin de esta norma. ruso y espaol, y los trminos estn, adems indicados en alemn, italiano, holands, polaco y sueco. Como en todos los captulos del VE1 sobre las telecomunicaciones, los trminos y definiciones se dan en francs, ingls,

展开阅读全文
相关资源
  • IEC TS 62492-1-2008 Industrial process control devices - Radiation thermometers - Part 1 Technical data for radiation thermometers《工业过程控制装置 辐射温度计 第1部分 辐射温度计的技术数.pdfIEC TS 62492-1-2008 Industrial process control devices - Radiation thermometers - Part 1 Technical data for radiation thermometers《工业过程控制装置 辐射温度计 第1部分 辐射温度计的技术数.pdf
  • IEC TR2 61464-1998 Insulated bushings - Guide for the interpretation of dissolved gas analysis (DGA) in bushings where oil is the impregnating medium of the mai.pdfIEC TR2 61464-1998 Insulated bushings - Guide for the interpretation of dissolved gas analysis (DGA) in bushings where oil is the impregnating medium of the mai.pdf
  • IEC TR 61241-2-2-1993 Electrical apparatus for use in the presence of combustible dust part 2 test methods section 2 method for determining the electrical resis.pdfIEC TR 61241-2-2-1993 Electrical apparatus for use in the presence of combustible dust part 2 test methods section 2 method for determining the electrical resis.pdf
  • IEC TR 60972-1989 Classification and interpretation of new lighting products《新型照明产品的分类和说明》.pdfIEC TR 60972-1989 Classification and interpretation of new lighting products《新型照明产品的分类和说明》.pdf
  • IEC TR 60943 Edition 21-2009 Guidance concerning the permissible temperature rise for parts of electrical equipment in particular for terminals《特殊终端中电气设备部件用关于允许.pdfIEC TR 60943 Edition 21-2009 Guidance concerning the permissible temperature rise for parts of electrical equipment in particular for terminals《特殊终端中电气设备部件用关于允许.pdf
  • IEC TR 60943 AMD 1-2008 Guidance concerning the permissible temperature rise for parts of electrical equipment in particular for terminals Amendment 1《电气设备部件(特别.pdfIEC TR 60943 AMD 1-2008 Guidance concerning the permissible temperature rise for parts of electrical equipment in particular for terminals Amendment 1《电气设备部件(特别.pdf
  • IEC TR 60919-2-2008 Performance of high-voltage direct current (HVDC) systems with line-communicated converters - Part 2 Faults and switching《带线性通信转换器的高压直流(HVDC.pdfIEC TR 60919-2-2008 Performance of high-voltage direct current (HVDC) systems with line-communicated converters - Part 2 Faults and switching《带线性通信转换器的高压直流(HVDC.pdf
  • IEC TR 60870-6-505 Edition 11-2006 Telecontrol equipment and systems - Part.6-505 Telecontrol protocols compatible with ISO standards and ITU-T recommendations .pdfIEC TR 60870-6-505 Edition 11-2006 Telecontrol equipment and systems - Part.6-505 Telecontrol protocols compatible with ISO standards and ITU-T recommendations .pdf
  • IEC TR 60344 CORR1-2012 Calculation of d c resistance of plain and coated copper conductors of low-frequency cables and wires - Application guide Corrigendum 1《.pdfIEC TR 60344 CORR1-2012 Calculation of d c resistance of plain and coated copper conductors of low-frequency cables and wires - Application guide Corrigendum 1《.pdf
  • IEC 62560 CORR1-2012 Self-ballasted LED-lamps for general lighting services by voltage 50 V - Safety specifications Corrigendum 1《普通照明用50 V以上自镇流LED灯 安全要求 勘误表1》.pdfIEC 62560 CORR1-2012 Self-ballasted LED-lamps for general lighting services by voltage 50 V - Safety specifications Corrigendum 1《普通照明用50 V以上自镇流LED灯 安全要求 勘误表1》.pdf
  • 猜你喜欢
    相关搜索

    当前位置:首页 > 标准规范 > 国际标准 > IEC

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1