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1、BRITISH STANDARD BS EN 55016-1-1:2007 Specification for radio disturbance and immunity measuring apparatus and methods Part 1-1: Radio disturbance and immunity measuring apparatus Measuring apparatus The European Standard EN 55016-1-1:2007 has the status of a British Standard ICS 33.100.10; 33.100.2
2、0 ? Licensed Copy: London South Bank University, London South Bank University, Fri Jun 01 01:42:12 GMT+00:00 2007, Uncontrolled Copy, (c) BSI BS EN 55016-1-1:2007 This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 May 2007 BSI 2007 ISBN 978 0
3、 580 50875 2 National foreword This British Standard is the official UK version of EN 55016-1-1:2007, incorporating amendment A1:2007. It is identical with CISPR 16-1-1:2006, incorporating amendment 1:2006. It supersedes BS EN 55016-1-1:2004 which is withdrawn. The start and finish of text introduce
4、d or altered by amendment is indicated in the text by tags !“. Tags indicating changes to IEC text carry the number of the IEC amendment. For example, text altered by IEC amendment 1 is indicated by !“. The UK participation in its preparation was entrusted by Technical Committee GEL/210, EMC Policy
5、committee, to Subcommittee GEL/210/12, EMC Basic and generic standards. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct ap
6、plications. Compliance with a British Standard cannot confer immunity from legal obligations. Amendments issued since publication Amd. No. DateComments Licensed Copy: London South Bank University, London South Bank University, Fri Jun 01 01:42:12 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EUROPEAN S
7、TANDARD EN 55016-1-1 NORME EUROPENNE EUROPISCHE NORM 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 2007 CENELEC - All rights o
8、f exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 55016-1-1:2007 E ICS 33.100.10 Supersedes EN 55016-1-1:2004 + A1:2005 English version Specification for radio disturbance and immunity measuring apparatus and methods - Part 1-1: Radio disturbance and imm
9、unity measuring apparatus - Measuring apparatus (CISPR 16-1-1:2006 + A1:2006) Spcifications des mthodes et des appareils de mesure des perturbations radiolectriques et de limmunit aux perturbations radiolectriques - Partie 1-1: Appareils de mesure des perturbations radiolectriques et de limmunit aux
10、 perturbations radiolectriques - Appareils de mesure (CISPR 16-1-1:2006 + A1:2006) Anforderungen an Gerte und Einrichtungen sowie Festlegung der Verfahren zur Messung der hochfrequenten Straussendung (Funkstrungen) und Strfestigkeit - Teil 1-1: Gerte und Einrichtungen zur Messung der hochfrequenten
11、Straussendung (Funkstrungen) und Strfestigkeit - Messgerte (CISPR 16-1-1:2006 + A1:2006) This European Standard was approved by CENELEC on 2006-11-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the st
12、atus of a national standard without 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
13、). A version in any other language 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, Bulgaria,
14、Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. + A1 March 2007 March 200
15、7 Licensed Copy: London South Bank University, London South Bank University, Fri Jun 01 01:42:12 GMT+00:00 2007, Uncontrolled Copy, (c) BSI Foreword The text of document CISPR/A/642/FDIS, future edition 2 of CISPR 16-1-1, prepared by CISPR SC A, Radio-interference measurements and statistical method
16、s, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 55016-1-1 on 2006-11-01. This European Standard supersedes EN 55016-1-1:2004 + A1:2005. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identic
17、al national standard or by endorsement (dop) 2007-10-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2009-11-01 Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard CISPR 16-1-1:2006 was approved by CENELEC
18、as a European Standard without any modification. Foreword to amendment A1 The text of document CISPR/A/647/CDV, future amendment 1 to CISPR 16-1-1:2006, prepared by CISPR SC A, Radio-interference measurements and statistical methods, was submitted to the IEC-CENELEC parallel Unique Acceptance Proced
19、ure and was approved by CENELEC as amendment A1 to EN 55016-1-1 on 2006-11-01. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2007-10-01 latest date by which the national sta
20、ndards conflicting with the EN have to be withdrawn (dow) 2009-11-01 _ Endorsement notice The text of amendment 1:2006 to the International Standard CISPR 16-1-1:2006 was approved by CENELEC as an amendment to the European Standard without any modification. _ _ EN 55016-1-1:2007 2 Licensed Copy: Lon
21、don South Bank University, London South Bank University, Fri Jun 01 01:42:12 GMT+00:00 2007, Uncontrolled Copy, (c) BSI CONTENTS 1 Scope 5 2 Normative references .5 3 Terms and definitions .6 4 Quasi-peak measuring receivers for the frequency range 9 kHz to 1 000 MHz8 5 Measuring receivers with peak
22、 detector for the frequency range 9 kHz to 18 GHz 20 6 Measuring receivers with average detector for the frequency range 9 kHz to 18 GHz .24 7 Measuring receivers with rms detector for the frequency range 9 kHz to 18 GHz28 8 Measuring receivers for the frequency range 1 GHz to 18 GHz with amplitude
23、probability distribution (APD) measuring function31 9 Disturbance analyzers 32 Annex A (normative) Determination of response to repeated pulses of quasi-peak and r.m.s. measuring receivers (subclauses 3.2, 4.4.2, 7.2.2 and 7.4.1)41 Annex B (normative) Determination of pulse generator spectrum (subcl
24、auses 4.4, 5.4, 6.4, 7.4).46 Annex C (normative) Accurate measurements of the output of nanosecond pulse generators (subclauses 4.4, 5.4, 6.4, 7.4).48 Annex D (normative) Influence of the quasi-peak measuring receiver characteristics on its pulse response (subclause 4.4.2) 50 Annex E (normative) Res
25、ponse of average and peak measuring receivers (subclause 6.2.1) 51 Annex F (normative) Performance check of the exceptions from the definitions of a click according to 4.2.3 of CISPR 14-1.60 Annex G (informative) Rationale for the specifications of the APD measuring function.67 Bibliography70 Figure
26、 1 Pulse response curves.12 Figure 2 Limits of overall selectivity .16 Figure 3 Arrangement for testing intermodulation effects .17 Figure 4 Block diagram of an average detector. .27 Figure 5 Response of the meter simulating network to an intermittent narrowband signal27 Figure 6 Example of a distur
27、bance analyzer.34 Figure 7 A graphical presentation of test signals used in the test of the analyzer for the performance check against the definition of a click according to Table 14.35 Figure 8 Limits for the overall selectivity pass band (Band E)23 EN 55016-1-1:2007 3 Annex ZA (normative) Normativ
28、e references to international publications with their corresponding European publications.72 Licensed Copy: London South Bank University, London South Bank University, Fri Jun 01 01:42:12 GMT+00:00 2007, Uncontrolled Copy, (c) BSI Figure E.1 Correction factor for estimating the ratio Bimp/B6 for oth
29、er tuned circuits.52 Figure E.2 Pulse rectification coefficient P .54 Figure E.3 Example (spectrum) of a pulse-modulated signal with a pulse width of 200 ns56 Figure E.4 Pulse-modulated RF signal applied to a measuring receiver .57 Figure E.5 Filtering with a Bimp much smaller than the prf 57 Figure
30、 E.6 Filtering with a Bimp much wider than the prf57 Figure E.7 Calculation of the impulse bandwidth58 Figure E.8 Example of a normalized linear selectivity function. 59 Figure F.1 A graphical presentation of the test signals used for the performance check of the analyzer with the additional require
31、ments according to Table F.166 Figure G.1 Block diagram of APD measurement circuit without A/D converter68 Figure G.2 Block diagram of APD measurement circuit with A/D converter.68 Figure G.3 Example of display of APD measurement .69 Table 1 Fundamental characteristics of quasi-peak receivers.8 Tabl
32、e 2 Test pulse characteristics for quasi-peak measuring receivers 9 Table 3 Pulse response of quasi-peak receivers 13 Table 4 Bandwidth characteristics for inter-modulation test of quasi-peak measuring receivers.18 Table 5 VSWR requirements for receiver input impedance.20 Table 6 Bandwidth requireme
33、nts20 Table 7 Relative pulse response of peak and quasi-peak measuring receivers for the same bandwidth (frequency range 9 kHz to 1 000 MHz)22 Table 8 Bandwidth requirements24 Table 9 Relative pulse response of average and quasi-peak measuring receivers for the same bandwidth (frequency range 9 kHz
34、to 1 GHz).25 Table 10 Maximum reading of average measuring receivers for a pulse-modulated sine-wave input in comparison with the response to a continuous sine-wave having the same amplitude 27 Table 11 Bandwidth requirements29 Table 12 Relative pulse response of rms and quasi-peak measuring receive
35、rs 30 Table 13 Pulse response of rms measuring receiver 30 Table 14 Disturbance analyzer performance test Test signals used for the check against the definition of a click36 Table B.1 Pulse generator characteristics 46 Table E.1 Carrier level for pulse-modulated signal of 1,4 nVs 55 Table F.1 Distur
36、bance analyzer test signals 61 EN 55016-1-1:2007 4 Licensed Copy: London South Bank University, London South Bank University, Fri Jun 01 01:42:12 GMT+00:00 2007, Uncontrolled Copy, (c) BSI SPECIFICATION FOR RADIO DISTURBANCE AND IMMUNITY MEASURING APPARATUS AND METHODS Part 1-1: Radio disturbance an
37、d immunity measuring apparatus Measuring apparatus 1 Scope This part of CISPR 16 is designated a basic standard, which specifies the characteristics and performance of equipment for the measurement of radio disturbance voltages, currents and fields in the frequency range 9 kHz to 18 GHz. In addition
38、, requirements are specified for specialized equipment for discontinuous disturbance measurements. The requirements include the measurement of broadband and narrowband types of radio disturbance. The receiver types covered include the following: a) the quasi-peak measuring receiver, b) the peak meas
39、uring receiver, c) the average measuring receiver, d) the r.m.s. measuring receiver. The requirements of this publication shall be complied with at all frequencies and for all levels of radio disturbance voltages, currents, power or field strengths within the CISPR indicating range of the measuring
40、equipment. Methods of measurement are covered in Part 2, and further information on radio disturbance is given in Part 3 of CISPR 16. Uncertainties, statistics and limit modelling are covered in Part 4 of CISPR 16. 2 Normative references The following referenced documents are indispensable for the a
41、pplication of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. IEC 60050-161:1990, International Electrotechnical Vocabulary (IEV) Chapter 161: Electromagnetic compatibility
42、Amendment 1 (1997) Amendment 2 (1998) CISPR 11:2003, Industrial, scientific and medical (ISM) radio-frequency equipment Electro- magnetic disturbance characteristics Limits and methods of measurement CISPR 14-1:2005, Electromagnetic compatibility Requirements for household appliances, electric tools
43、 and similar apparatus Part 1: Emission EN 55016-1-1:2007 5 Licensed Copy: London South Bank University, London South Bank University, Fri Jun 01 01:42:12 GMT+00:00 2007, Uncontrolled Copy, (c) BSI CISPR 16-3:2003, Specification for radio disturbance and Immunity measuring apparatus and methods Part
44、 3: CISPR technical reports BIPM / IEC / IFCC / ISO / IUPAC / IUPAP / OIML:1993, International vocabulary of basic and general terms in metrology 3 Terms and definitions For the purpose of this document, the following definitions apply. Also see IEC 60050(161) and the International vocabulary of bas
45、ic and general terms in metrology. 3.1 bandwidth Bn the width of the overall selectivity curve of the receiver between two points at a stated attenuation, below the midband response. The bandwidth is represented by the symbol Bn, where n is the stated attenuation in decibels. 3.2 impulse bandwidth B
46、imp Bimp = A(t)max / (2 Go IS) where A(t)max is the peak of the envelope at the IF output of the receiver with an impulse area IS applied at the receiver input; Go is the gain of the circuit at the centre frequency. Specifically for two critically-coupled tuned transformers, Bimp = 1,05 B6 = 1,31 B3
47、 where B6 and B3 are respectively the bandwidths at the 6 dB and 3 dB points (see Clause A.2 for further information). 3.3 impulse area IS the impulse area (sometimes called impulse strength, IS) is the voltage-time area of a pulse defined by the integral: IS = + ) t (V dt (expressed in Vs or dB(Vs)
48、 NOTE Spectral density (D) is related to impulse area and expressed in V/MHz or dB(V/MHz). For rectangular impulses of pulse duration T at frequencies f V (video) 4,0 V 0 V V (AV) 01,02,03,04,0 Time s IEC 1913/02 NOTE The response to intermittent narrowband disturbances may be defined for the logarithmic average detector operating with a certain video bandwidth, for example, 10 Hz, and the maximum hold function of the spectrum display. NOTE The response shown is caused by an intermittent narrowband signal with a duration of 0,3 s and a repetition frequency of 1 Hz, when a time co