1、W 3400855 0317605 862 EN 300 339 1.1.1 (1998-06) European Standard (Telecommunications series) Electromagnetic compatibility and Radio spectrum Matters (ERM); General ElectroMagnetic Compatibility (EMC) for radio communications equipment 2 EN 300 339 Vl.l.1 (1998-06) Reference DEN/ERM-EMC-003 (35000
2、ico.PDF) Keywords EMC, testing, radio ETSI Postal address F-O6921 Sophia Antipolis Cedex - FRANCE Office address 650 Route des Lucioles - Sophia Antipolis Valbonne - FRANCE Siret No 348 623 562 00017 - NAF 742 C Association B but non lucratif enregistre B la Sous-prfecture de Grasse (06) No 7803/88
3、Tel.: +33 4 92 94 42 O0 Fax: +33 4 93 65 47 16 Internet secretariat etsi.fr http:/www.etsi .fr http:/www.etsi.org Copyright Notification No part may be reproduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media. O European T
4、elecommunications Standards Institute 1998. All rights reserved. ETSI 3400855 0337607 635 H 3 EN 300 339 V1.l.l (1998-06) Contents Intellectual Property Rights 5 Foreword 5 Introduction 5 1 Scope 7 2 References 8 3 Definitions and abbreviations 9 3.1 Definitions . 9 3.2 Abbreviations . 10 4 4.1 4.2
5、4.2.1 4.2.2 4.2.3 4.2.4 4.2.5 4.3 4.3.1 4.3.2 4.3.3 4.4 4.5 4.5.1 4.5.2 General test conditions . 11 Test conditions and configurations 11 Arrangements for test signals and EUT stimulating signals . 11 Arrangements for test signals at the input to the transmitter . 11 Arrangements for test signais a
6、t the output from the transmitter 12 Arrangements for test signals at the input to the receiver . 12 Arrangements for the application of interfering (immunity) test signals 12 Exclusion bands . 13 C emission measurements . 13 . 13 Receiver exclusion bands for immunity testing 14 Test conditions for
7、EMC emission measurements . 14 Test conditions for EMC immunity tests . . 14 . 14 Arrangements for test signals at the output from the receiver . Transmitter exclusion Transmitter exclusion bands for immunity testing Mode of operation . Normal test modulation 5 Performance assessment 15 5.1 General
8、15 5.2 . 16 5.3 . 16 5.4 EUT classification . 16 5.5 16 6 Performance criteria . 17 6.1 General . . . . 17 6.2 Assessment of receiv munity . . 18 6.2.1 ELJTs capable of establishing a continuous communications link 18 6.2.2 EUTs only capable of establishing a discontinuous communications link 6.2.3
9、Assessment of receiver responses. wideband and narrowband . 6.2.3.1 Wideband phenomena: . 18 6.2.3.2 Narrowband phenomena: 18 7 Applicability overview tables 19 7.1 Emission measurements . 19 7.2 EMC Immunity tests 20 ETs which can provide a continuous communications link Ems which can only provide
10、a discontinuous communications link Ancillary equipment - methods of assessing compliance . 8 8.1 8.1.1 8.1.2 8.1.3 8.2 8.2.1 8.2.2 8.2.3 Methods of measurement and limits for EMC emissions 20 Emissions from the AC mains power input/output port . 21 Definition . 21 Method of measurement . . . 21 Lim
11、its . 21 Emissions from the DC power inputloutput port . 21 Definition . 21 Method of measurement . . 22 Limits . . 22 W 3400855 0317608 571 4 EN 300 339 V1.l.l (1998-06) 8.3 Emissions from the enclosure port of stand alone ancillary equipment . 22 8.3.1 Definition . 22 8.3.2 Method of measurement .
12、 22 8.3.3 Limits 8.4 Emissions from the enclosure port of non-integral antenna equipment, and antenna input/output port of 8.4.1 Definition . 23 8.4.2 Method of measurement . 23 8.4.3 23 8.5 Emissions from the antenna inputoutput port (spurious emissions) of non-integral antenna equipment . 24 8.5.1
13、 Definition . 24 8.5.2 Method of measurement 2A 8.5.3 Limits . 25 9 9.1 9.1.1 9.1.2 9.2 9.2.1 9.2.1.1 9.2.1.2 9.3 Immunity of the enclosure port of non-integral antenn ment and all classes of ancillary equipment . 29 9.4 Immunity of the AC mains power inputoutput port 29 9.6 Immunity of the telecomm
14、unication port . 30 9.7 Immunity of the DC power port (vehicle supply) 30 9.7.1 Definition . 30 9.7.2 Method of measurement 31 9.7.3 Performance criteria . . 31 9.7.4 9.7.5 9.8 integral antenna equipment Test methods and levels for EMC immunity . 26 ETs operating at frequencies on or above 2 GHz 27
15、immunity of antenna port of non-integral antenna radio equipment 28 Immunity of antenna port and enclosure port of integral antenna radio equipment . ETs operating at frequencies up to 2 GHz 27 Test levels and performance criteria . Conducted RF differential mode testing: receivers operating below 2
16、 GHz . Conducted RF differential mode testing: receivers operating on or above 2 GHz 28 9.5 Immunity of the signal/control input/output port . 30 Immunity levels: 12 V DC powered equipment . Immunity levels: 24 V DC powered equipment . Immunity of the DC power port (non-vehicle supply) . 32 10 Measu
17、rement uncertainty . 32 Annex A (normative): Clauses and/or subclauses of the present document relevant for compliance with the essential requirements of EC Council Directives 33 History 34 ETSI R 3900855 03L7b09 408 = 5 EN 300 339 Vi .1 .i (1 998-06) Intellectual Property Rights JPRs essential or p
18、otentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members , and can be found in ETR 314: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IP
19、Rs notified to ETSI in respect of ETSI standards“, which is available free of charge from the ETSI Secretariat. Latest updates are available on the ETSI Web server (http:/www.etsi.fr/ipr or http:/www.etsi.org/ipr). Pursuant to the ETSI Interim JPR Policy, no investigation, including IPR searches, ha
20、s been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETR 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This European Standard (Telecommunications series) has been produ
21、ced by ETSI Technical Committee Electromagnetic compatibility and Radio spectrum Matters (EM). The present document has been produced by ETSI in response to a mandate from the European Commission issued under Council Directive 89/336/EEC i (as amended) laying down a procedure for the provision of in
22、formation in the field of technical standards and regulations. The present document is intended to become a Harmonized Standard, the reference of which will be published in the Official Journal of the European Communities referencing the Council Directive on the approximation of the laws of the Memb
23、er States relating to electromagnetic compatibility (“the EMC Directive“) (89/336/EEC i as amended). Technical specifications relevant to the EMC Directive 89/336/EEC i are listed in annex A. The present document is based on Generic Standards EN 50081-1 2 and EN 50082-1 3, and other standards where
24、appropriate, to meet the essential requirements of Council Directive 89/336/EEC i. National transposition dates Date of adoption of this EN: 5 June 1998 I I Date of latest announcement of this EN (doa): 30 September 1998 Date of latest publication of new National Standard or endorsement of this EN (
25、dop/e): 31 March 1999 I Date of withdrawal of any conflicting National Standard (dow): 30 September 2001 I I nt roduct ion Users of the present document are requested to note that it may become part 1 of a series, as a result of possible future revision(s) to address one or more of the following iss
26、ues: a) CEPT ERC is in the process of developing limits for spurious emissions. When these limits are agreed and available, then for reasons of consistency it is planned that the present document will be revised where appropriate, to embody this same information. b) Fixed service upper microwave equ
27、ipment is not well covered by this version of the present document as a result of the need for specialised measurements to evaluate some aspects of EMC performance. ETSI 6 EN 300 339 Vi .1.1 (1 998-06) c) Ultra high power transmitters (lOkW) require to be tested on site for logistical reasons associ
28、ated with the power supply feed, the physical size (large), RF power output and heat dissipation. This class of equipment is not well covered by this version of the present document, as a result of the need for specialised measurements to evaluate some aspects of EMC performance. d) Extremely broadb
29、and data systems using spread spectrum or CDMA technology are also not well covered by this version of the present document, as a result of the need for specialised measurements to evaluate some aspects of EMC performance. Use of the present document in the case where no Harmonized radio product sta
30、ndard and no Harmonized product EMC standard or product family EMC standard exists: - all technical specifications within the present document are applicable and sufficient to assess the EMC conformity of the product. Use of the present document in the case where a Harmonized radio product standard
31、exists but no Harmonized product EMC standard or product family EMC standard exists: - where a Harmonized radio product standard or radio product family standard exists, any technical specifications relevant to the antenna port and the enclosure port contained in that radio product standard take pre
32、cedence over the corresponding technical specifications in the present document and are to be applied instead (see annex A). Ail other technical specifications within the present document remain applicable to assess the EMC conformity of the product. Use of the present document in the case where no
33、standards exist relevant to the radio product: - all technical specifications within the present document are applicable and sufficient to assess the EMC conformity of the radio product. Use of the present document in the case where there is a radio product standard which is not Harmonized: - where
34、technical specifications relevant to the antenna port or enclosure port are contained within such a standard, these specifications can be used to demonstrate EMC conformity of the radio product via article 10.2 or 10.5 of the EMC Directive 89/336/EEC i. ETSI 7 EN 300 339 V1.l .I (1 998-06) 1 Scope T
35、he present document covers the assessment of radio communication and ancillary equipment in respect of ElectroMagnetic Compatibility (EMC). The present document may be applied to all categories of radio communications equipment with the exception of broadcast receivers. It does not apply to inductiv
36、e communications equipment. Where a relevant Harmonized dedicated product EMC EN or product family Harmonized EMC EN exists, such an EN takes precedence over the present document. The present document specifies the applicable EMC tests, the methods of measurements, the limits and the minimum perform
37、ance criteria for radio equipment operating in the frequency range 9 Hz to 3 O00 GHz, and any associated ancillary equipment. The present document contains all of the EMC requirements for radio equipment. However, it does not specify general methods of measurement related to the antenna port. The pr
38、esent document does not specify requirements for emission above 40 GHz from the antenna port or enclosure port. For equipment operating at frequencies above 20 GHz, specialized methods of measurement may be found in other standards related to the effective use of the radio spectrum. The electromagne
39、tic environments encompassed in the present document refer to generic standards EN 50081-1 2, EN 50082-1 3, except for the vehicular environment class which refers to IS0 7637-1 4 and IS0 7637-2 5. The Eh4C requirements have been selected to ensure an adequate level of compatibility for apparatus at
40、 residential, commercial, light industrial and vehicular environments. The levels, however, do not cover extreme cases which may occur in any location but with a low probability of occurrence. The present document may not cover those cases where a potential source of interference producing individua
41、lly repeated transient phenomena or a continuous phenomena is permanently present, for example a radar or broadcast site in the near vicinity. in such a case it may be necessary to use special protection applied to either the source of interference, or the interfered part, or both. Certain products
42、such as high power radio transmitters, which cannot be tested in a normal test laboratory environment, can be tested on-site or at the manufacturers premises. The general basis for the test methods and limits used to assess these products should be in accordance with the present document, where appr
43、opriate. Compliance of radio equipment with the requirements of the present document does not signify compliance with any requirements related to the use of the equipment, for example licensing requirements. Compliance with the requirements of the present document does not signify compliance with an
44、y safety requirements. However, it is the responsibility of the assessor of the equipment to record in the report any observations regarding the test sample becoming dangerous or unsafe as a result of the application of the tests called for in the present document. The present document is based on t
45、he considerations and guidance given in ETR 238 14. 8 EN 300 339 V1.l.l (1998-06) 2 Ref ere nces The following documents contain provisions which, through reference in this text, constitute provisions of the present document. References are either specific (identified by date of publication, edition
46、 number, version number, etc.) or non-specific. For a specific reference, subsequent revisions do not apply. For a non-specific reference, subsequent revisions do apply. A non-specific reference to an ETS shall also be taken to refer to later versions published as an EN with the same 89/336/EEC: “Co
47、uncil Directive on the Approximation of the Laws of the Member States Relating to Electromagnetic Compatibility“. EN 50081-1: “Electromagnetic Compatibility; Generic Emission Standard; Part 1: Residential, Commercial and Light Industry“. EN 50082-1: “Electromagnetic Compatibility; Generic Immunity S
48、tandard; Part 1: Residential, Commercial and Light Industry“. IS0 7637-1: “Road vehicles, Electrical disturbance by conduction and coupling; Part 1: Passenger cars and light commercial vehicles with nominal 12 V supply voltage - Electrical transient conduction along supply lines only“. IS0 7637-2: “
49、Road vehicles, Electrical disturbance by conduction and coupling; Part 2: Commercial vehicles with nominal 24 V supply voltage - Electrical transient conduction along supply lines only“. EN 55022: “Limits and Methods of Measurement of Radio Disturbance Characteristics of Information Technology Equipment “. CISPR 16-1: “Specification for radio disturbance and immunity measuring apparatus and methods“. EN 61000-4-2: “Electromagnetic Compatibility (EMC); Part 4: Testing and Measurement Techniques: Section 2: Electrostatic Discharge Immunity Test“. EN 61
