1、 ETSI EN 301 091-1 V2.1.1 (2017-01) Short Range Devices; Transport and Traffic Telematics (TTT); Radar equipment operating in the 76 GHz to 77 GHz range; Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU; Part 1: Ground based vehicular radar HARMONISED EU
2、ROPEAN STANDARD ETSI ETSI EN 301 091-1 V2.1.1 (2017-01) 2 Reference REN/ERM-TGSRR-69 Keywords harmonised standard, radar, radio 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
3、 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 any electronic and/or print versions of
4、the present document shall not be modified without the prior written authorization of ETSI. In case of any existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the print of the Portable Document Format (PDF) version kept on a specific ne
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7、ept 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 Standards Institute 2017. All rights reserved.
8、 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 Trade Marks registered and owned by the
9、GSM Association. ETSI ETSI EN 301 091-1 V2.1.1 (2017-01) 3 Contents Intellectual Property Rights 5g3Foreword . 5g3Modal verbs terminology 5g3Introduction 6g31 Scope 7g32 References 7g32.1 Normative references . 7g32.2 Informative references 8g33 Definitions, symbols and abbreviations . 8g33.1 Defini
10、tions 8g33.2 Symbols 8g33.3 Abbreviations . 8g34 Technical requirements specifications . 9g34.1 Environmental conditions . 9g34.2 General . 9g34.2.1 Background information . 9g34.2.2 Wanted performance criteria. 9g34.2.3 Fixed and scanning antennas 9g34.3 Transmitter Conformance Requirements 9g34.3.
11、1 Operating Frequency Range . 9g34.3.1.1 Applicability 9g34.3.1.2 Description 9g34.3.1.3 Limits 10g34.3.1.4 Conformance . 10g34.3.2 Mean Power 10g34.3.2.1 Applicability 10g34.3.2.2 Description 10g34.3.2.3 Limits 10g34.3.2.4 Conformance . 11g34.3.3 Peak Power . 11g34.3.3.1 Applicability 11g34.3.3.2 D
12、escription 11g34.3.3.3 Limits 11g34.3.3.4 Conformance . 11g34.3.4 Unwanted emissions in the out-of-band domain . 11g34.3.4.1 Applicability 11g34.3.4.2 Description 11g34.3.4.3 Limits 11g34.3.4.4 Conformance . 12g34.3.5 Unwanted emissions in the spurious domain 12g34.3.5.1 Applicability 12g34.3.5.2 De
13、scription 12g34.3.5.3 Limits 12g34.3.5.4 Conformance . 12g34.4 Receiver Conformance Requirements 12g34.4.1 Introduction. 12g34.4.2 Receiver spurious emissions . 13g34.4.2.1 Applicability 13g34.4.2.2 Description 13g34.4.2.3 Limits 13g34.4.2.4 Conformance . 13g34.4.3 Receiver in-band, out-of-band and
14、remote-band signals handling 13g34.4.3.1 Applicability 13g34.4.3.2 Description 14g3ETSI ETSI EN 301 091-1 V2.1.1 (2017-01) 4 4.4.3.3 Limits 14g34.4.3.4 Conformance . 14g34.4.4 Receiver sensitivity . 14g35 General considerations for performing the tests . 14g36 Test setup and procedures 14g37 Conform
15、ance methods of measurement for transmitter and receiver . 15g3Annex A (informative): Relationship between the present document and the essential requirements of Directive 2014/53/EU . 16g3Annex B (informative): Change History 17g3History 18g3ETSI ETSI EN 301 091-1 V2.1.1 (2017-01) 5 Intellectual Pr
16、operty 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 available for ETSI members and non-members, and can be found in ETSI SR 000 314: “Intellectual Property Rights (IPRs);
17、 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 (https:/ipr.etsi.org/). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been car
18、ried 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, essential to the present document. Foreword This Harmonised European Standard (EN) has been produced by ETSI Te
19、chnical 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 conforming to the essential requirements of Directive 2014/53/EU on the harm
20、onisation 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 under that Directive, compliance with the normative clauses of the pres
21、ent 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. The present document is part 1 of a multi-part deliverable covering Short Ran
22、ge Devices; Transport and Traffic Telematics (TTT); Radar equipment operating in the 76 GHz to 77 GHz range, as identified below: Part 1: “Ground based vehicular radar“; Part 2: “Fixed infrastructure radar equipment“; Part 3: “Railway/Road Crossings obstacle detection system applications“. National
23、transposition dates Date of adoption of this EN: 23 January 2017 Date of latest announcement of this EN (doa): 30 April 2017 Date of latest 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 Octobe
24、r 2018 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 “must
25、 not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI EN 301 091-1 V2.1.1 (2017-01) 6 Introduction The present document, together with ETSI EN 303 396 1, covers the assessment of certain types of equipment as defined herein. ETSI ETSI EN 301 091-1 V2.1.1 (2017-01)
26、 7 1 Scope The present document specifies technical characteristics and methods of measurements for radar equipment for ground based vehicle applications in the frequency range from 76 GHz to 77 GHz. It covers integrated transceivers and separate transmit/receive modules. Also the present document s
27、pecifies the requirements for Short Range Devices (SRD) intended for the use in ground based vehicles. Example applications are: Adaptive Cruise Control (ACC), Collision Warning, Anti-Collision (AC) systems, obstacle detection, Stop and Go, blind spot detection, parking aid, backup aid and other fut
28、ure applications. NOTE 1: The definition of “ground based vehicle“ includes but is not limited to passenger cars, busses, trucks, rail engines, ships, aircraft while taxing. NOTE 2: High safety ratings (e.g. Euro NCAP) can only be obtained if such radar based safety applications are installed in a v
29、ehicle. NOTE 3: Euro NCAP organizes crash-tests and provides motoring consumers with a realistic and independent assessment of the safety performance of some of the most popular cars sold in Europe. Established in 1997, Euro NCAP is composed of seven European Governments as well as motoring and cons
30、umer organizations in every European country. The present document contains the technical characteristics and test methods for ground based vehicle radar equipment fitted with integral antennas operating in the frequency range from 76 GHz to 77 GHz and references CEPT/ERC/ECC Recommendation 70-03 i.
31、1 and EC DEC 2013/752/EU i.2. The present document does not necessarily include all the characteristics which may be required by a user, nor does it necessarily represent the optimum performance achievable. In case of differences (for instance concerning special conditions, definitions, abbreviation
32、s) between the present document and ETSI EN 303 396 1, the provisions of the present document take precedence. 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 i.2 Permitted range of operation Transmit
33、76 GHz to 77 GHz Receive 76 GHz to 77 GHz The present document covers the essential requirements of article 3.2 of Directive 2014/53/EU i.3 under the conditions identified in annex A. 2 References 2.1 Normative references References are specific, identified by date of publication and/or edition numb
34、er 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 http:/docbox.etsi.org/Reference. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot gu
35、arantee their long term validity. The following referenced documents are necessary for the application of the present document. 1 ETSI EN 303 396 (V1.1.1) (12-2016): “Short Range Devices; Measurement Techniques for Automotive and Surveillance Radar Equipment“. ETSI ETSI EN 301 091-1 V2.1.1 (2017-01)
36、 8 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 version applies. For non-specific references, the latest version of the referenced document (including any
37、 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 are not necessary for the application of the present document but they assist the user with regard to a p
38、articular subject area. i.1 CEPT/ERC Recommendation 70-03: “Relating to the use of Short Range Devices (SRD)“. i.2 EC Decision 2013/752/EU: “Commission implementing Decision of 11 December 2013 amending Decision 2006/771/EC on harmonisation of the radio spectrum for use by short-range devices and re
39、pealing Decision 2005/928/EC“. 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 Member 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: “U
40、nwanted emissions in the spurious domain“. i.5 ETSI EG 203 336: “Electromagnetic compatibility and Radio spectrum Matters (ERM); Guide for the selection of technical parameters for the production of Harmonised Standards covering article 3.1(b) and article 3.2 of Directive 2014/53/EU“. i.6 Commission
41、 Implementing Decision C(2015) 5376 final of 4.8.2015 on a standardisation request to the European Committee for Electrotechnical Standardisation and to the European Telecommunications Standards Institute as regards radio equipment in support of Directive 2014/53/EU of the European Parliament and of
42、 the Council. 3 Definitions, symbols and abbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in ETSI EN 303 396 1 and the following apply: ground based vehicle: includes but is not limited to passenger cars, buses, trucks, rail engines, trams, ship
43、s, construction vehicles and aircraft while taxiing NOTE: For details see CEPT/ERC Recommendation 70-03 i.1. 3.2 Symbols For the purposes of the present document, the symbols given in ETSI EN 303 396 1 and the following apply: D antenna scan duty factor 3.3 Abbreviations For the purposes of the pres
44、ent document, the abbreviations given in ETSI EN 303 396 1 and the following apply: e.r.p. equivalent radiated power NCAP New Car Assessment Programme ETSI ETSI EN 301 091-1 V2.1.1 (2017-01) 9 4 Technical requirements specifications 4.1 Environmental conditions The technical requirements of the pres
45、ent 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 operating within the
46、boundary limits of the declared operational environmental profile. The normal and extreme test conditions are defined in clauses 4.4.3 and 4.4.4 of ETSI EN 303 396 1. 4.2 General 4.2.1 Background information In this clause general considerations for the testing of radar applications for ground based
47、 vehicle applications in the frequency range from 76 GHz to 77 GHz are given. The tests cover integrated transceivers and separate transmit/receive modules. All operating bandwidths of the equipment (see clause 4.3.1) shall be declared by the equipment manufacturer (see clauses 4.2 and 4.3 of ETSI E
48、N 303 396 1). Where equipment has more than one operating bandwidths, sufficient number of operating bandwidths shall be chosen for testing so as to encompass the lower and higher limits of the operating frequency and the minimum and maximum bandwidth. The meaning of EUT with scanning/steerable ante
49、nna is that the EUT TX antenna pattern is electronically or mechanically adjustable. 4.2.2 Wanted performance criteria The wanted performance criterion is that the EUT shall indicate the properties of a given target at a given distance. Since EUT considered here typically are tailored to specific applications, no single wanted performance criterion can be defined here. Therefore: the relevant properties (e.g. presence, range, relative speed, azimuth angle) shall be declared by the manufacturer; the type and RCS of the target and
