1、- STD-ETSI EN 300 38b-Z-ENGL 1777 3Li00855 025bOb0 O1b EN 300 386-2 V1.1.3 (1997-12) European Standard (Telecommunications series) Electromagnetic compatibility and Radio spectrum Matters (ERM); Telecommunication network equipment; ElectroMagnetic Compatibility (EMC) requirements; Part 2: Product fa
2、mily standard STD-ETSI EN 300 38b-Z-ENGL 1997 31i00855 025bOb1 T52 D 2 EN 300 386-2 Vl.l.3 (1997-12) Reference DEN/ERM-EMC-103-2-2 (3koiOieO.PDF) Keywords EMC, management, network, power supply, switching, testing, transmission ETSi Secretariat Postai address F-O6921 Sophia Antipolis Cedex - FRANCE
3、Office address 650 Route des Lucioles - Sophia Antipolis Valbonne - FRANCE Siret N“ 348 623 562 00017 - NAF 742 C Association i but non lucratif enregistre la Sous-Prfecture de Grasse (06) No 780388 Tel.: +33 4 92 94 42 O0 Fax: +33 4 93 65 47 16 x.400 c= fr; a=atlas; p=etsi; s=secretariat internet s
4、ecretariate etsi.fr http:/www.etsi.fr Copyright Notification No part may be reproduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in ail media. Q European Telecommunications Standards Institute 1997. AU rights reserved. STD-ETSI EN
5、300 38b-Z-ENGL 1777 3400855 025bOb2 774 3 EN 300 386-2 Vl.1.3 (1997-12) Contents Intellectual Property Rights 5 Foreword 5 1 2 2.1 2.2 3 3.1 3.2 4 5 5.1 5.1.1 5.1.2 5.1.3 5.1.4 5.1.5 5.2 5.2.1 5.2.2 5.2.3 5.2.4 5.2.5 6 7 8 8.1 9 9.1 9.2 9.2.1 9.2.2 9.3 9.3.1 9.3. 1 . 1 9.3.1.2 9.3.1.3 9.3.1.4 9.3.2
6、9.3.2.1 9.3.2.2 9.3.2.3 9.3.2.4 Scope 6 References 7 Normative references . 7 Informative references . 8 Definitions and abbreviations 9 Definitions . 9 Installation environment 11 Test methods and limits . 11 Telecommunication centres . 12 Telecommunication centres, enclosure port . 12 Telecommunic
7、ation centres. ports for outdoor signai lines 13 Telecommunication centres, ports for indoor signal lines 14 Telecommunication centres. ac power ports 15 Telecommunication centres, dc power ports 16 Other than telecommunication centres . 17 Other than telecommunication centres. enclosure port . 17 O
8、ther than telecommunication centres, ports for outdoor signal lines 18 Other than telecommunication centres. ports for indoor signai lines 19 Other than telecommunication centres, ac power ports 20 Other than telecommunication centres, dc power ports 21 General test configuration 22 General operatio
9、nal conditions during testing . 22 General immunity and resistibility conditions . 22 Switching equipment specific requirements 23 Test configuration 23 immunity 25 Abbreviations . 10 General performance criteria . 22 Operational conditions . 24 Emission . 24 Specific immunity and resistibility perf
10、ormance criteria . 25 Digital port performance criteria 25 Perfomance criterion B (transient phenomena) 25 Criteria C (interruptions) 25 Criteria R (resistibility) 25 Performance criteria A (continuous phenomena) 26 Performance criteria B (transient phenomena) 26 Criteria C (interruptions) 26 Criter
11、ia R (resistibility) 26 Perfomance criteria A (continuous phenomena) 25 Analogue port performance criteria 26 10 Transmission equipment specific requirements . 26 10.1 Test configuration 26 10.2 Operational conditions . 27 10.2.1 Emission 27 10.2.2 immunity 27 10.3 Specific immunity and resistibilit
12、y performance criteria . 28 10.3.1 Digital signal ports . 28 STD-ETSI EN 300 38b-2-ENGL L777 = 3400855 025bOb3 825 10.3.1.1 10.3.1.2 10.3.1.3 10.3.1.4 10.3.2 10.3.2.1 10.3.2.2 10.3.2.3 10.3.3 10.3.3.1 10.3.4 10.3.4.1 10.3.4.2 10.3.4.3 10.3.5 10.3.5.1 10.3.5.2 10.3.6 10.3.7 10.3.7.1 10.3.7.2 10.3.8 1
13、0.3.9 10.3.9.1 10.3.9.2 10.3.10 10.3.10.1 10.3.10.2 10.3.10.3 4 EN 300 386-2 Vi . 1 . 3 (1997-12) Performance criterion A (continuous phenomena) . 28 Performance criterion B (transient phenomena) . 28 Performance criterion C (interruptions) 28 Performance criterion R (resistibility) 28 Analogue voic
14、e frequency signal ports . 29 Performance criterion A (continuous phenomena) . 29 Performance criterion B (transient phenomena) . 29 Performance criterion R (resistibility) 29 SDH and PDH interfaces 29 Tributary and aggregate interfaces 29 ISDN interfaces 29 Primary rate access ISDN interfaces . 29
15、Network termination NT1 for ISDN ?U interfaces . 29 Basic access ISDN interfaces . 29 Analogue interfaces 29 Trunk interfaces and leased line interfaces . 29 Subscriber interfaces . 30 V.10, V.ll, V.24, V.28, V.35, V.36, X.24 and similarv.- and X.- series interfaces . 30 Ethernet and packet-data int
16、erfaces 30 30 Performance criterion B (transient phenomena) . 30 Service and maintenance interfaces 30 Synchronization interfaces . 30 Performance criterion A (continuous phenomena) . 30 Performance criteria B (transient phenomena) . 30 Remote alarm interfaces . 30 Performance Criterion A (continuou
17、s phenomena) . 30 Performance criterion A (continuous phenomena) . Performance criterion B (transient phenomena) . 31 Performance criteria R (resistibility) 31 11 Power supply equipment specific conditions . 31 11.1 Test configuration 31 11.2 Operational conditions . 32 11.2.1 Emission . 32 11.2.2 I
18、mmunity 32 11.3 11.3.1 11.3.1.1 11.3.1.2 11.3.1.3 11.3.2 11.3.2.1 11.3.2.2 11.3.2.3 11.3.3 11.3.4 12 12.1 Test configuration 34 12.2 Operational conditions . 36 12.3 12.3.1 12.3.2 12.3.3 Annex A (normative): Specific immunity and resistibility performance criteria . 32 Alternating current secondary
19、interface 32 Performance criteria A (continuous phenomena) 32 Performance critena B (transient phenomena) . 33 Performance criterion R (resistibility) 33 Direct current secondary interface 33 Performance criteria A (continuous phenomena) 33 Performance criteria R (resistibility) 34 Controsignai inte
20、rface 34 Tertiary supply interface 34 Supervisory equipment specific conditions . 34 Specific immunity and resistibility performance criteria . 36 Performance criteria A (continuous phenomena) . 36 Performance criteria B (transient phenomena) . 33 Performance criteria B (transient phenomena) . 36 Pe
21、rformance criteria R (resistibility) 36 Correlation between essential requirements and the provisions of the present document . 37 History 38 STD-ETSI EN 300 38b-2-ENGL 1777 W 3400855 025bOb4 7bL 5 EN 300 386-2 V1.1.3 (1 997-1 2) Intellectual Property Rights IPRs essential or potentially essential t
22、o 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-member s, and can be found in ETR 314: “fntellectual Property Rights (IPRs); Essential, or potentially Essentid, IPRS notified to ETSL in
23、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). Pursuant to the ETSI Interim IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be g
24、iven as to the existence of other IPRs not referenced in ETR 314 (or the updates on http:/www.etsi.fr/ipr) which are, or may be, or may become, essential to the present document. Foreword This European Standard (Telecommunications series) has been produced by ETSI Technical Committee Electromagnetic
25、 compatibility and Radio spectrum Matters (ERM). The present document is part 2 of a multi-part document covering Telecommunication network equipment ElectroMagnetic Compatibility (EMC) requirements, as identified below: Part 1 : Part 2: “Product family standard“. “Product family overview, complianc
26、e criteria and test levels“; The present EN has been produced by ETSI in response to a mandate from the European Commission issued under Council Directive 83/189/EEC (as amended) laying down a procedure for the provision of information in the field of technical standards and regulations. The present
27、 EN 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 Member States relating to electromagnetic compatibility (“the EMC Directive“) (89/33
28、6/EEC as amended). Technical specifications relevant to the EMC Directive are given in annex A. National transposition dates Date of adoption of this EN: Date of latest announcement of this EN (doa): 5 December 1997 31 March 1998 Date of latest publication of new National Standard or endorsement of
29、this EN (dop/e): 30 September 1998 I Date of withdrawal of any conflicting National Standard (dow): 30 September 2002 STD-ETSI EN 300 38b-2-ENGL 1777 W 3Li00855 025bOb5 bT8 6 EN 300 386-2 V1.1.3 (1997-12) 1 Scope The present document defines the product-specific performance criteria and operating co
30、nditions for equipment intended to be used within a telecommunications network (as defined in clause 3): - Switching equipment. Such equipment includes: - local telephone exchanges; - remote switching concentrators; - international switches; - telex switches; - network packet switches. General purpo
31、se equipment which is used as a part of a switching system may be covered by the scope of other standards. For such equipment, if those other standards fully cover all the requirements of the present document, no further requirements are necessary. Switching equipment can also contain transmission f
32、unctions, and this has to be recognized during testing. - Non-radio transmission equipment and ancillary equipment . Such equipment includes: - multiplexers; - line equipment and repeaters, e.g. equipment for: - Synchronous Digital Hierarchy (SDH); - Plesiochronous Digital Hierarchy (PDH); - Asynchr
33、onous Transfer Mode; such as: - Digital Cross Connect systems; - network terminations. - Power supply equipment. Such equipment includes: - central power plant; - end of suite power supplies; - uninterruptible power supplies; - stabilized ac power supplies; - but excludes equipment which is uniquely
34、 associated with or integrated in other equipment, Supervisory equipment. Such equipment includes: - network management equipment; - operator access maintenance equipment; - traffic measurement systems; - line test units; and other dedicated telecommunication network power supplies; - - functional t
35、est units. STD-ETSI EN 300 38b-2-ENGL 1997 3400855 025bObb 53Li m 7 EN 300 386-2 V1.1.3 (1997-12) The function of supervision may either be performed by independent equipment or form part of other telecommunication equipment. If the function of supervision forms part of a telecommunication equipment
36、, the performance may be evaluated simultaneously with other functions (such as switching and transmission) during EMC testing . Supervisory equipment may also be used in conjunction with radio equipment. The environmental classification used in the present document refers to ETS 300 386-1 i, in par
37、ticular to annex B (Ci assific at ion of environment al conditions). The requirements of the present document have been selected to ensure an adequate level of immunity for the apparatus covered by the scope of this document. The levels do not, however, cover extreme cases which may occur at any loc
38、ation but with a low probability of occurrence. In special cases, situations may arise where the levels of disturbance may exceed the immunity test levels specified in the present document. In these instances, special mitigation measures may have to be employed. Equipment for cabled distribution sys
39、tems for television and sound signals as defined in EN 50083-2 24, equipment for submarine cable system as defined in EU-T Recommendation G.971 34 and optical amplifiers as defined in ITU-T Recommendations G.661 27 and GA62 28 are outside the scope of the present document. 2 References References ma
40、y be made to: a) specific versions of publications (identified by date of publication, edition number, version number, etc.), in which case, subsequent revisions to the referenced document do not apply; or b) all versions up to and including the identified version (identified by “up to and including
41、“ before the version identity); or c) all versions subsequent to and including the identified version (identified by “onwards“ following the version identity); or d) publications without mention of a specific version, in which case the latest version applies. A non-specific reference to an ETS shall
42、 also be taken to refer to later versions published as an EN with the same number. 2.1 Normat ive references il ETS 300 386-1 (1994): “Equipment Engineering E); Telecommunication network equipment Electro-Magnetic Compatibility (EMC) requirements; Part 1: Product family overview, compliance criteria
43、 and test levels“. i21 ETS 300 127 (1994): “Radiated emission testing of physically large telecommunication systems“. i31 ETS 300 132-1 (1996): “Equipment Engineering (EE); Power supply interface at the input to telecommunications equipment Part 1: Operated by alternating current (ac)“. ETS 300 132-
44、2 (1996): “Equipment Engineering (FIE); Power supply interface at the input to telecommunications equipment Part 2: Operated by direct current (dc)“. ETR 238 (1995): “ETSUCENELEC standardization programme for the development of Harmonized Standards related to Electro-Magnetic Compatibility (EMC) in
45、the field of telecommunications “. 41 i5 1 61 EN 50082-1 (1992): “Electromagnetic compatibility - Generic immunity standard. Part 1: Domestic, commercial and light industry“. EN 55022 (1994): “Limits and methods of measurement of radio disturbance characteristics of information technology equipment“
46、. i71 81 91 8 EN 300 386-2 V1.1.3 (1997-12) EN 61000-3-2 (1995): “Electromagnetic Compatibility (EMC) Part 3: Limits Section 2 Limits for harmonic current emissions (equipment input current less than or equal to 16 A per phase)“. EN 61000-3-3 (1995): “Electromagnetic Compatibility (EMC) Part 3: Limi
47、ts Section 3: Limitation of voltage fluctuations and flicker in low-voltage supply systems for equipment with rated current less than or equal to 16 A. DOI EN 610004-2 (1995): “Electromagnetic Compatibility (EMC); Part 4: Testing and Measurement Techniques; Section 2: Electrostatic discharge immunit
48、y test Basic EMC publication“ EN 61000-4-3 (1996): “Electromagnetic Compatibility (EMC); Part 4: Testing and Measurement Techniques; Section 3: Radiated, radio-frequency, electromagnetic field immunity test“. EN 6100044 (1995): “Electromagnetic Compatibility (EMC); Part 4 Testing and Measurement Tec
49、hniques; Section 4: Electrical fast transienthunt immunity test; Basic EMC publication“. EN 61000-4-5 (1995): “Electromagnetic Compatibility (EMC); Part 4: Testing and Measurement Techniques; Section 5: Surge immunity test“. EN 610004-6 (196): “Electromagnetic Compatibility (EMC); Part 4 Testing and Measurement Techniques; Section 6: Conducted disturbances induced by radio-frequency fields“. EN 61000-4-1 1 (1994): “Electromagnetic Compatibility (EMC); Part 4: Testing and Measuring Techniques; Section 11 : Voltage dips, short interruptions and voltage variations; Immu
