BS-EN-60835-3-6-1997 BS-7573-3.6-1997 IEC-60835-3-6-1996.pdf
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1、BRITISH STANDARD BS EN 60835-3-6:1997 BS 7573-3.6: 1997 IEC 835-3-6: 1996 Methods of measurement for equipment used in digital microwave radio transmission systems Part 3: Measurements on satellite earth stations Section 3.6 High-power amplifiers The European Standard EN 60835-3-6:1996 has the statu
2、s of a British Standard ICS 33.060.30 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 11 09:42:55 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 60835-3-6:1997 This British Standard, having been prepared under the direction of the Electrotechnical Sector Board, was published under the authorit
3、y of the Standards Board and comes into effect on 15 January 1997 BSI 11-1998 The following BSI references relate to the work on this standard: Committee reference EPL/12/5 Draft for comment 95/210490 DC ISBN 0 580 26393 2 Committees responsible for this British Standard The preparation of this Brit
4、ish Standard was entrusted by Technical Committee EPL/12, Radio communication, to Subcommittee EPL/12/5, Radio communication systems, upon which the following bodies were represented: British Broadcasting Corporation British Radio and Electronic Equipment Manufacturers Association British Telecommun
5、ications plc ERA Technology Ltd. Institution of Electrical Engineers Radio, Electrical and Television Retailers Association Radiocommunications Agency Amendments issued since publication Amd. No.DateComments Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 11 09:42:55 GMT+00:00 2006, Uncontrolled
6、 Copy, (c) BSI BS EN 60835-3-6:1997 BSI 11-1998i Contents Page Committees responsibleInside front cover National forewordii Foreword2 Text of EN 60835-3-63 List of referencesInside back cover Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 11 09:42:55 GMT+00:00 2006, Uncontrolled Copy, (c) BSI B
7、S EN 60835-3-6:1997 ii BSI 11-1998 National foreword This British Standard has been prepared by Subcommittee EPL/12/5 and is the English language version of EN 60835-3-6:1996 Methods of measurement for equipment used in digital microwave radio transmission systems Part 3: Measurements on satellite e
8、arth stations Section 6 High-power amplifiers, published by the European Committee for Electrotechnical Standardization (CENELEC). It is identical with IEC 835-3-6:1996, published by the International Electrotechnical Commission (IEC). BS EN 60835 is published in three Parts. The other Parts are: Pa
9、rt 1: Measurements common to terrestrial radio-relay systems and satellite earth stations; Part 2: Measurements on terrestrial radio-relay systems. Some of the many Sections of the three Parts have appeared under the number BS 7573, of the same generic title. This Section of BS EN 60835 defines and
10、describes measurements on high-power amplifiers used in satellite earth station transmitters. Cross-references Publication referred to Corresponding British Standard BS EN 60835 Methods of measurement for equipment used in digital microwave radio transmission systems BS EN 60835-1 Measurements commo
11、n to terrestrial radio-relay systems and satellite earth stations EN 60835-1-2:1993BS EN 60835-1-2:1995 Basic characteristics (IEC 835-1-2:1992) EN 60835-1-3:1995BS EN 60835-1-3:19971) Transmission characteristics (IEC 835-1-3:1992) A British Standard does not purport to include all the necessary pr
12、ovisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, the EN title
13、page, pages 2 to 8, 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. 1) In preparation Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 11 0
14、9:42:55 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 60835-3-6 July 1996 ICS 33.060.30 Descriptors: Telecommunications, radiocommunications, communication equipment, power amplifiers, earth station, microwave frequencies, digital technics, measureme
15、nts, characteristics English version Methods of measurement for equipment used in digital microwave radio transmission systems Part 3: Measurements on satellite earth stations Section 6: High power amplifiers (IEC 835-3-6:1996) Mthodes de mesure applicables au matriel utilis pour les systmes de tran
16、smission numrique en hyperfrquence Partie 3: Mesures applicables aux stations terriennes de tlcommunications par satellite Section 6: Amplificateurs de puissance (CEI 835-3-6:1996) Meverfahren fr Gerte in digitalen Mikrowellen-Funkbertragungssystemen Teil 3: Messungen an Satelliten-Erdfunkstellen Ha
17、uptabschnitt 6: Hochleistungsverstrker (IEC 835-3-6:1996) This European Standard was approved by CENELEC on 1996-07-02. 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 wit
18、hout any alteration. Up-to-date lists and 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 langu
19、age made by translation under the responsibility 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
20、, Iceland, Ireland, Italy, Luxembourg, Netherlands, 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: r
21、ue de Stassart 35, B-1050 Brussels 1996 Copyright reserved to CENELEC members Ref. No. EN 60835-3-6:1996 E Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 11 09:42:55 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 60835-3-6:1996 2 BSI 11-1998 Foreword The text of document 12E/258/FDIS, future edi
22、tion 1 of IEC 835-3-6, prepared by SC 12E, Radio-relay and fixed satellite communication systems, of IEC TC 12, Radiocommunications, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 60835-3-6 on 1996-07-02. The following dates were fixed: Annexes designated “normative
23、” are part of the body of the standard. In this standard, annex ZA is normative. Annex ZA has been added by CENELEC. Contents Page Foreword2 Introduction3 1Scope3 2Normative references3 3Power gain and efficiency3 4Return loss4 5Spurious signals4 6Amplitude/frequency characteristics4 7Group-delay/fr
24、equency characteristic4 8Amplitude modulation/phase modulation converstion factor4 9Intermodulation products5 10Unwanted radiation (leakage)5 Annex ZA (normative) Normative references to international publications with their corresponding European publications8 Figure 1 Arrangement for gain stabilit
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