BS-EN-60835-3-1-1994 BS-7573-3.1-1992 IEC-60835-3-1-1990.pdf
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1、BRITISH STANDARD BS EN 60835-3-1:1994 BS 7573-3.1: 1992 IEC 835-3-1: 1990 Incorporating Amendment No. 1Methods of measurement for equipment used in digital microwave radio transmission systems Part 3: Measurements on satellite earth stations Section 3.1 General The European Standard EN 60835-3-1:199
2、2 has the status of a British Standard UDC 621.396.6:629.783:621.317.08 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 11 09:19:54 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 60835-3-1:1994 This British Standard, having been prepared under the direction of the Electronic Equipment Standard
3、s Policy Committee, was published under the authority of the Standards Board and comes into effect on 1 April 1992 BSI 04-2000 The following BSI references relate to the work on this standard: Committee reference EEL/25 Draft for comment 91/22366 DC ISBN 0 580 20758 7 Committees responsible for this
4、 British Standard The preparation of this British Standard was entrusted by the Electronic Equipment Standards Policy Committee (EEL/-) to Technical Committee EEL/25, upon which the following bodies were represented: British Broadcasting Corporation British Radio and Electronic Equipment Manufacture
5、rs Association British Telecommunications plc Independent Television Commission Institution of Electrical Engineers Radio, Electrical and Television Retailers Association Radiocommunications Agency The following bodies were also represented in the drafting of the standard, through subcommittees and
6、panels: EEA (the Association of the Electronics, Telecommunications and Business Equipment Industries) ERA Technology Ltd. GAMBICA (BEAMA Ltd.) Amendments issued since publication Amd. No.DateComments 8340October 1994Indicated by a sideline in the margin Licensed Copy: sheffieldun sheffieldun, na, S
7、at Nov 11 09:19:54 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 60835-3-1:1994 BSI 04-2000i Contents Page Committees responsibleInside front cover National forewordii Foreword2 Text of EN 60835-3-13 Publication(s) referred toInside back cover Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 1
8、1 09:19:54 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 60835-3-1:1994 ii BSI 04-2000 National foreword This Section of BS 7573 has been prepared under the direction of the Electronic Equipment Standards Policy Committee. It is identical with IEC 835-3-1 “Methods of measurement for equipment use
9、d in digital microwave radio transmission systems Part 3: Measurements on satellite earth stations Section 1 General”, published by the International Electrotechnical Commission (IEC). In 1992 the European Committee for Electrotechnical Standardization (CENELEC) accepted IEC 835-3-1:1990 as European
10、 Standard EN 60835-3-1:1992. As a consequence of implementing the European Standard this British Standard is renumbered as BS EN 60835-3-1 and any reference to BS 7573-3.1 should be read as a reference to BS EN 60835-3-1. BS 7573 is published in three Parts. The other Parts are: Part 1: Measurements
11、 common to terrestrial radio-relay systems and satellite earth stations; Part 2: Measurements on terrestrial radio-relay systems. This Section of BS 7573 is intended to be used in conjunction with BS 7573-1.1. A British Standard does not purport to include all the necessary provisions of a contract.
12、 Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Cross-reference International StandardCorresponding British Standard IEC 835-1-1:1990BS 7573 Methods of measurement for equipment u
13、sed in digital microwave radio transmission systems Part 1 Measurements common to terrestrial radio-relay systems and satellite earth stations Section 1.1:1992 General (Identical) Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, the EN title page, pages
14、2 to 4, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 11 09:19:54 GMT+00:00 2006, Uncont
15、rolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 60835-3-1 November 1992 UDC 621.396.6:629.783:621.317.08 Descriptors: Radiocommunications, telecommunications, communication equipment, earth stations, satellite broadcasting, microwave frequencies, measurements, characteristi
16、cs, general English version Methods of measurement for equipment used in digital microwave radio transmission systems Part 3: Measurements on satellite earth stations Section 1: General (IEC 835-3-1:1990) Mthodes de mesure applicables au matriel utilis pour les systmes de transmission numrique en hy
17、perfrquence Troisime partie: Mesures applicables aux stations terriennes de tlcommunications par satellite Section un: Gnralits (CEI 835-3-1:1990) Meverfahren fr Gerte in digitalen Mikrowellen-Funkbertragungssystemen Teil 3: Messungen an Satelliten-Erdfunkstellen Hauptabschnitt eins: Allgemeines (IE
18、C 835-3-1:1990) This European Standard was approved by CENELEC on 1992-09-15. 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
19、bibliographical references concerning such national standards may be obtained on application to the Central Secretariat 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 responsi
20、bility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Net
21、herlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B-1050 Brussels 1992 Co
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