1、 ETSI EN 301 489-4 V3.1.1 (2017-02) ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 4: Specific conditions for fixed radio links and ancillary equipment; Harmonised Standard covering the essential requirements of article 3.1(b) of Directive 2014/53/EU HARMONISED E
2、UROPEAN STANDARD ETSI ETSI EN 301 489-4 V3.1.1 (2017-02) 2 Reference REN/ERM-EMC-340 Keywords EMC, FWA, harmonised standard, point-to-point, radio, regulation, RLL, WLL ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623
3、562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice The present document can be downloaded from: http:/www.etsi.org/standards-search The present document may be made available in electronic versions and/or in print. The content of
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7、 including photocopying and microfilm except as authorized by written permission of ETSI. The content of the PDF version shall not be modified without the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Stand
8、ards Institute 2017. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM and the GSM logo are
9、 Trade Marks registered and owned by the GSM Association. ETSI ETSI EN 301 489-4 V3.1.1 (2017-02) 3 Contents Intellectual Property Rights 5g3Foreword . 5g3Modal verbs terminology 5g31 Scope 6g32 References 6g32.1 Normative references . 6g32.2 Informative references 6g33 Definitions and abbreviations
10、 . 7g33.1 Definitions 7g33.2 Abbreviations . 8g34 Test conditions . 8g34.1 General . 8g34.1.1 Introduction. 8g34.1.2 Test conditions and configurations . 8g34.1.3 Emission tests . 9g34.1.4 Immunity tests 9g34.2 Arrangements for test signals . 11g34.2.0 General 11g34.2.1 Arrangements for test signals
11、 at the input of the transmitter 11g34.2.2 Arrangements for test signals at the output of the transmitter 11g34.2.3 Arrangements for test signals at the input of the receiver . 11g34.2.4 Arrangements for test signals at the output of the receiver . 11g34.3 Exclusion bands 12g34.3.0 General 12g34.3.1
12、 Exclusion bands for receivers . 12g34.3.2 Exclusion bands for transmitters . 12g35 Performance assessment . 12g35.1 General . 12g35.2 Equipment which can provide a communications link . 12g35.3 Equipment which does not provide a communications link . 12g35.4 Ancillary equipment . 12g35.5 Equipment
13、classification 12g36 Performance criteria . 13g36.0 Introduction 13g36.1 Performance criterion for Continuous phenomena applied to Transmitters (CT) and Receivers (CR) 13g36.2 Performance criterion for Transient phenomena applied to Transmitters (TT) and Receivers (TR) 13g36.3 Specific performance c
14、riteria . 13g36.3.1 Digital signal ports 13g36.3.1.0 Introduction . 13g36.3.1.1 Performance criterion for continuous phenomena 13g36.3.1.2 Performance criterion for transient phenomena 14g36.3.2 Analogue voice frequency signal ports . 14g36.3.2.0 Introduction . 14g36.3.2.1 Performance criterion for
15、continuous phenomena 14g36.3.2.2 Performance criterion for transient phenomena 14g36.3.3 Ethernet and packet-data interfaces 14g36.3.3.0 Introduction . 14g36.3.3.1 Performance criterion for continuous phenomena 14g36.3.3.2 Performance criterion for transient phenomena 14g36.3.4 Service and maintenan
16、ce interfaces 14g36.3.5 Synchronization interfaces 15g36.3.5.0 Introduction . 15g36.3.5.1 Performance criterion for continuous phenomena 15g3ETSI ETSI EN 301 489-4 V3.1.1 (2017-02) 4 6.3.5.2 Performance criteria for transient phenomena 15g36.3.6 Remote alarm interfaces . 15g36.3.6.0 Introduction . 1
17、5g36.3.6.1 Performance criterion for continuous phenomena 15g36.3.6.2 Performance criterion for transient phenomena 15g36.4 Performance criteria for ancillary equipment tested on a stand alone basis . 15g37 Applicability overview tables . 15g37.1 Emission . 15g37.1.1 General 15g37.1.2 Special condit
18、ions . 16g37.2 Immunity 16g37.2.1 General 16g37.2.2 Special conditions . 16g3Annex A (informative): Relationship between the present document and the essential requirements of Directive 2014/53/EU . 17g3Annex B (informative): Examples of Fixed Radio Link equipment within the scope of the present doc
19、ument . 19g3B.1 Fixed Radio Systems; Point-to-point equipment; intended for operation in the frequency bands from 1,3 GHz to 86 GHz 19g3B.2 Fixed Radio Systems; Point-to-Multipoint equipment; intended for operation in the frequency band below 1 GHz and in frequency bands from 1 GHz to 40 GHz 19g3Ann
20、ex C (informative): Change history . 20g3History 21g3ETSI ETSI EN 301 489-4 V3.1.1 (2017-02) 5 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly availabl
21、e for ETSI members and non-members, and can be found in ETSI SR 000 314: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (
22、https:/ipr.etsi.org/). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, e
23、ssential to the present document. Foreword This Harmonised European Standard (EN) has been produced by ETSI Technical Committee Electromagnetic compatibility and Radio spectrum Matters (ERM). The present document has been prepared under the Commissions standardisation request C(2015) 5376 final i.11
24、 to provide one voluntary means of conforming to the essential requirements of Directive 2014/53/EU on the harmonisation of the laws of the Member States relating to the making available on the market of radio equipment and repealing Directive 1999/5/EC i.1. Once the present document is cited in the
25、 Official Journal of the European Union under that Directive, compliance with the normative clauses of the present document given in table A.1 confers, within the limits of the scope of the present document, a presumption of conformity with the corresponding essential requirements of that Directive
26、and associated EFTA regulations. The present document is part 4 of a multi-part deliverable. Full details of the entire series can be found in part 1 1. National transposition dates Date of adoption of this EN: 23 January 2017 Date of latest announcement of this EN (doa): 30 April 2017 Date of lates
27、t publication of new National Standard or endorsement of this EN (dop/e): 31 October 2017 Date of withdrawal of any conflicting National Standard (dow): 31 October 2018 Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“
28、, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI EN 301 489-4 V3.1.1 (2017-02) 6 1 Scope The pres
29、ent document specifies technical characteristics and methods of measurement for Analogue and Digital Fixed Radio Links operating as fixed Point-to-Point, and Point-to-Multipoint systems as defined in annex B, including the associated ancillary equipment. NOTE: Technical specifications related to the
30、 antenna port of the radio equipment are not included in the present document. Such technical specifications are found in the relevant product standards for the effective use of the radio spectrum. In case of differences (for instance concerning special conditions, definitions, abbreviations) betwee
31、n the present document and ETSI EN 301 489-1 1, the provisions of the present document take precedence. The processing and protection switch, (de)modulator, transmitter, receiver, RF filters, branching networks, feeders are covered by the present document. The multiplexing and/or de-multiplexing ele
32、ments are covered if they form part of the transmitter, receiver and/or transceiver. The environmental classification and the emission and immunity requirements used in the present document are as stated in ETSI EN 301 489-1 1, except for any special conditions included in the present document. The
33、present document covers the essential requirements of article 3.1(b) of Directive 2014/53/EU under the conditions identified in annex A. 2 References 2.1 Normative references References are specific, identified by date of publication and/or edition number or version number. Only the cited version ap
34、plies. Referenced documents which are not found to be publicly available in the expected location might be found at http:/docbox.etsi.org/Reference. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. The following
35、 referenced documents are necessary for the application of the present document. 1 ETSI EN 301 489-1 (V2.1.1) (02-2017): “ElectroMagnetic Compatibility (EMC) standard for radio equipment and services; Part 1: Common technical requirements; Harmonised Standard covering the essential requirements of a
36、rticle 3.1(b) of Directive 2014/53/EU and the essential requirements of article 6 of Directive 2014/30/EU“. 2.2 Informative references References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited v
37、ersion applies. For non-specific references, the latest version of the referenced document (including any amendments) applies. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. The following referenced documents
38、are not necessary for the application of the present document but they assist the user with regard to a particular subject area. i.1 Directive 2014/53/EU of the European Parliament and of the Council of 16 April 2014 on the harmonisation of the laws of the Member States relating to the making availa
39、ble on the market of radio equipment and repealing Directive 1999/5/EC. i.2 Void. ETSI ETSI EN 301 489-4 V3.1.1 (2017-02) 7 i.3 Recommendation ITU-R F.1191-1: “Bandwidths and unwanted emissions of digital radio-relay systems“. i.4 Recommendation ITU-R F.746-3: “Radio-frequency channel arrangements f
40、or radio-relay systems“. i.5 ETSI EN 302 217-2: “Fixed Radio Systems; Characteristics and requirements for point-to-point equipment and antennas; Part 2: Digital systems operating in frequency bands from 1,3 GHz to 86 GHz; Harmonised Standard covering the essential requirements of article 3.2 of Dir
41、ective 2014/53/EU“. i.6 Void. i.7 ETSI EN 302 326-2: “Fixed Radio Systems; Multipoint Equipment and Antennas; Part 2: Harmonized EN covering the essential requirements of article 3.2 of the R and the radio unit, also called Central Radio Station (CRS) - (central base band/radio transceiver) NOTE: In
42、 some deployments the term Base Station is also used in place of Central Station. For the purposes of the present standard either terms are assumed and are completely interchangeable. CHannel Separation (CHS): CHannel Separation (CHS) is taken as XS/2 for alternated frequency channel arrangements ac
43、cording to Recommendation ITU-R F.1191-1 i.3 and XS for co-channel and interleaved frequency channel arrangements as defined by Recommendation ITU-R F.746-3 i.4, XS is the radio-frequency separation between the centre frequencies of adjacent radio-frequency channels on the same polarization and in t
44、he same direction of transmission. operating frequency range: range(s) of radio frequencies covered by the Equipment Under Test (EUT) without any change of units Repeater Station (RS): radio repeater outstations with or without subscriber interfaces Terminal station (TS): outstations with subscriber
45、 interfaces ETSI ETSI EN 301 489-4 V3.1.1 (2017-02) 8 3.2 Abbreviations For the purposes of the present document, the abbreviations given in ETSI EN 301 489-1 1 and the following apply: BER Bit Error Ratio BS Base Station CCS Central Controller Station CHS CHannel Separation CR Continuous phenomena
46、applied to Receivers CRS Central Radio Station CS Central Station CT Continuous phenomena applied to Transmitters RS Repeater Station TR Transient phenomena applied to Receivers TS Terminal Station TT Transient phenomena applied to Transmitters 4 Test conditions 4.1 General 4.1.1 Introduction For th
47、e purposes of the present document, the test conditions of ETSI EN 301 489-1 1, clause 4, apply as appropriate. Further product related test conditions for fixed radio links are specified in the present document. For emission and immunity tests the test modulation, test arrangements, etc., as specif
48、ied in the present document, clauses 4.1.2 to 4.3.2, shall apply. 4.1.2 Test conditions and configurations This clause defines the test conditions and configurations for the emission and immunity tests as follows: a transmitter shall, as a minimum, comprise the element between E and A of figure 1. A
49、dditionally the transmitter may comprise any of the other elements from the transmitter chain shown in figure 1. If these additional elements are part of the transmitter or system they shall also meet the requirements of the present document; MultiplexingProcessing ETSI ETSI EN 301 489-4 V3.1.1 (2017-02) 9 DemuxProcessing the equipment shall be tested under conditions which are within the manufacturers declared range of humidity, temperature and supply voltage; the test configuration shall be as close to normal intended use as pos
