1、 ETSI EN 303 454 V1.1.1 (2018-01) Short Range Devices (SRD); Metal and object detection sensors in the frequency range 1 kHz to 148,5 kHz; Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU HARMONISED EUROPEAN STANDARD ETSI ETSI EN 303 454 V1.1.1 (2018-01)
2、 2 Reference DEN/ERM-TG28-542 Keywords harmonised standard, inductive, measurement, SRD 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 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture d
3、e 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 any electronic and/or print versions of the present document shall not be modifi
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7、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. ETSI 2018. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are trademarks of ETSI registered for
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9、 303 454 V1.1.1 (2018-01) 3 Contents Intellectual Property Rights 5g3Foreword . 5g3Modal verbs terminology 5g3Introduction 6g31 Scope 7g32 References 7g32.1 Normative references . 7g32.2 Informative references 7g33 Definitions, symbols and abbreviations . 8g33.1 Definitions 8g33.2 Symbols 9g33.3 Abb
10、reviations . 9g34 Technical requirements specifications . 9g34.1 Environmental conditions . 9g34.2 General . 10g34.2.1 Wanted performance criteria. 10g34.2.2 Operational Modes 10g34.2.3 Presentation of equipment for testing purposes 10g34.3 Transmitter conformance requirements 11g34.3.1 Operating Fr
11、equency Range (OFR) 11g34.3.1.1 Applicability 11g34.3.1.2 Description 11g34.3.1.3 Limits 11g34.3.1.4 Conformance . 12g34.3.2 Transmitter H-field requirements . 12g34.3.2.1 Applicability 12g34.3.2.2 Description 12g34.3.2.3 Limits 12g34.3.2.4 Conformance . 13g34.3.3 Transmitter E-field requirements 13
12、g34.3.3.1 Applicability 13g34.3.3.2 Description 13g34.3.3.3 Limits 13g34.3.3.4 Conformance . 13g34.3.4 Transmitter spurious emissions . 13g34.3.4.1 Applicability 13g34.3.4.2 Description 13g34.3.4.3 Limits 15g34.3.4.4 Conformance . 15g34.3.5 Transmitter out of band (OOB) emissions 15g34.3.5.1 Applica
13、bility 15g34.3.5.2 Description 15g34.3.5.3 Limits 15g34.3.5.4 Conformance . 15g34.4 Receiver Conformance requirements . 16g34.4.1 Introduction. 16g34.4.2 Receiver spurious emissions . 16g34.4.2.1 Applicability 16g34.4.2.2 Description 16g34.4.2.3 Limits 16g34.4.2.4 Conformance . 16g34.4.3 Receiver bl
14、ocking . 16g34.4.3.1 Applicability 16g34.4.3.2 Description 16g3ETSI ETSI EN 303 454 V1.1.1 (2018-01) 4 4.4.3.3 Limits 17g34.4.3.4 Conformance . 17g35 Testing for compliance with technical requirements 17g35.1 Environmental conditions for testing . 17g35.2 General conditions for testing 18g35.2.1 Pro
15、duct information 18g35.3 Normal and extreme test conditions . 18g35.4 Test sites and general arrangements for radiated measurements 18g35.5 Measuring receiver . 18g35.6 Measurement uncertainty . 18g35.7 Interpretation of the measurement results 18g36 Conformance methods of measurement for transmitte
16、rs and receivers . 19g36.1 General . 19g36.2 Transmitter conformance methods . 20g36.2.1 OFR 20g36.2.2 H-field . 20g36.2.3 Transmitter unwanted emissions . 21g36.2.4 Transmitter radiated E-field 21g36.3 Receiver conformance methods . 21g36.3.1 Receiver spurious emissions . 21g36.3.2 Receiver blockin
17、g . 21g3Annex A (informative): Relationship between the present document and the essential requirements of Directive 2014/53/EU . 24g3Annex B (informative): Guidance for testing receiver blocking 25g3B.1 Introduction 25g3B.2 H-field pattern 25g3B.3 EUT and target positioning 26g3B.4 Chamber consider
18、ations . 27g3B.5 Supporting structures 27g3B.6 Field verification 27g3Annex C (informative): Change history . 29g3History 30g3ETSI ETSI EN 303 454 V1.1.1 (2018-01) 5 Intellectual Property Rights Essential patents IPRs essential or potentially essential to the present document may have been declared
19、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 ETSI SR 000 314: “Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is a
20、vailable from the ETSI Secretariat. Latest updates are available on the ETSI Web server (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
21、SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Trademarks The present document may include trademarks and/or tradenames which are asserted and/or registered by their owners. ETSI claims no ownership of these except for any w
22、hich are indicated as being the property of ETSI, and conveys no right to use or reproduce any trademark and/or tradename. Mention of those trademarks in the present document does not constitute an endorsement by ETSI of products, services or organizations associated with those trademarks. Foreword
23、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.6 to provide one voluntary means of conformin
24、g 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.3. Once the present document is cited in the Official Journal of the European Union unde
25、r 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, and associated EFTA regulations. National t
26、ransposition dates Date of adoption of this EN: 18 December 2017 Date of latest announcement of this EN (doa): 31 March 2018 Date of latest publication of new National Standard or endorsement of this EN (dop/e): 30 September 2018 Date of withdrawal of any conflicting National Standard (dow): 30 Sept
27、ember 2019 Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “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 “
28、must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI EN 303 454 V1.1.1 (2018-01) 6 Introduction The present document covers metal and object detection sensors in the frequency range 1 kHz to 148,5 kHz. The present document is structured as follows: Clauses 1
29、through 3 provide a general description on the types of equipment covered by the present document and the definitions, symbols and abbreviations used. Clause 4 provides the technical requirements specifications, limits and conformance relative to transmitter and receiver. Clause 5 specifies the cond
30、itions for testing of the equipment and interpretation of the measurement results with the maximum measurement uncertainty values. Clause 6 specifies the required measurement methods. Annex A (informative) provides the relationship between the present document and the essential requirements of Direc
31、tive 2014/53/EU i.3. ETSI ETSI EN 303 454 V1.1.1 (2018-01) 7 1 Scope The present document specifies technical characteristics and methods of measurements for metal and object detection sensors in the frequency range 1 kHz to 148,5 kHz. The present document covers the essential requirements of articl
32、e 3.2 of Directive 2014/53/EU i.3 under the conditions identified in annex A. The size for the inductive loops covered by the present document is limited to 3 m2. The present document does not cover other devices using the frequency range below 148,5 kHz, e.g. ETSI EN 303 348 i.7 (Inductive loop for
33、 hearing impaired in 0 kHz to 20 kHz), ETSI EN 303 447 i.8 (Inductive robotic mowers). These radio equipment types are capable of operating in all or part of the frequency bands given in table 1. Table 1: Permitted range of operation Permitted range of operation Transmit 1 kHz to 148,5 kHz Receive 1
34、 kHz to 148,5 kHz NOTE: It should be noted that the frequency range between 9 kHz and 148,5 kHz is EU wide harmonised for inductive Short Range Devices according to Decision 2017/1483 i.2. 2 References 2.1 Normative references References are specific, identified by date of publication and/or edition
35、 number or version number. Only the cited version applies. Referenced documents which are not found to be publicly available in the expected location might be found at https:/docbox.etsi.org/Reference/. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI ca
36、nnot guarantee their long term validity. The following referenced documents are necessary for the application of the present document. 1 ETSI EN 300 330 (V2.1.1) (02-2017): “Short Range Devices (SRD); Radio equipment in the frequency range 9 kHz to 25 MHz and inductive loop systems in the frequency
37、range 9 kHz to 30 MHz; Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/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
38、 the cited version 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 reference
39、d documents are not necessary for the application of the present document but they assist the user with regard to a particular subject area. i.1 CEPT/ERC Recommendation 70-03: “Relating to the use of Short Range Devices (SRD)“. ETSI ETSI EN 303 454 V1.1.1 (2018-01) 8 i.2 Commission Implementing Deci
40、sion (EU) 2017/1483 of 8 August 2017 amending Decision 2006/771/EC on harmonisation of the radio spectrum for use by short-range devices and repealing Decision 2006/804. i.3 Directive 2014/53/EU of the European Parliament and of the Council of 16 April 2014 on the harmonisation of the laws of the Me
41、mber States relating to the making available on the market of radio equipment and repealing Directive 1999/5/EC. i.4 CEPT/ERC/REC 74-01: “Unwanted emissions in the spurious domain“. i.5 ETSI EG 203 336: “Electromagnetic compatibility and Radio spectrum Matters (ERM); Guide for the selection of techn
42、ical parameters for the production of Harmonised Standards covering article 3.1(b) and article 3.2 of Directive 2014/53/EU“. i.6 Commission Implementing Decision C(2015) 5376 final of 4.8.2015 on a standardisation request to the European Committee for Electrotechnical Standardisation and to the Euro
43、pean Telecommunications Standards Institute as regards radio equipment in support of Directive 2014/53/EU of the European Parliament and of the Council. i.7 ETSI EN 303 348: “Induction loop systems intended to assist the hearing impaired in the frequency range 10 Hz to 9 kHz; Harmonised Standard cov
44、ering the essential requirements of article 3.2 of Directive 2014/53/EU“. i.8 ETSI EN 303 447: “Short Range Devices (SRD); Inductive loop systems for robotic mowers in the frequency range 0 Hz to 148,5 kHz; Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/E
45、U“. 3 Definitions, symbols and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in ETSI EN 300 330 1 and the following apply: 99 % OBW function: measurement function of a spectrum analyser detection: means the indication of any type of objects a
46、s declared by the manufacturer object detector: capacitive and inductive devices which detect the presence of an object within the nearfield Occupied BandWidth (OBW): width of a frequency band such that, below the lower and above the upper frequency limits, the mean powers emitted are each equal to
47、0,5 % of the total mean power of a given emission NOTE: See figure 1. ETSI ETSI EN 303 454 V1.1.1 (2018-01) 9 Figure 1: Occupied bandwidth (OBW) 3.2 Symbols For the purposes of the present document, the symbols given in ETSI EN 300 330 1 and the following apply: D distance between EUT and the target
48、 during measurement fCcentre frequency of the OFR fHhighest frequency of the OFR fLlowest frequency of the OFR fslfrequency for the spurious emissions test (below fC) fshfrequency for the spurious emission test (above fC) 3.3 Abbreviations For the purposes of the present document, the abbreviations
49、given in ETSI EN 300 330 1 and the following apply: OBW Occupied Bandwidth OFR Operating Frequency Range OOB Out of Band RBW Resolution Bandwidth 4 Technical requirements specifications 4.1 Environmental conditions The technical requirements of the present document apply under the environmental profile for operation of the equipment, which shall be declared by the manufacturer. The equipment shall comply with all the technical requirements of the present document which are identified as applicable in annex A at all times when o
