SIST EN 302 288 V2.1.1:2017
(Main)The present document specifies the technical characteristics and test methods for automotive ultra-wideband (UWB)
radar equipment fitted with integral antennas operating in the frequency range from 24,25 GHz to 26,65 GHz working
as broadband devices with at least 500 MHz bandwidth and references CEPT/ERC Recommendation 70-03 [i.1] and EC
Decision 2013/752/EU [i.2].
This equipment is intended for Transport and Traffic Telematics (TTT) applications according to ERC
Recommendation 70-03 [i.1], annex 5, such as obstacle detection, stop and go, blind spot detection, parking aid, backup
aid, precrash and other automotive applications.
In case of differences (for instance concerning special conditions, definitions, abbreviations) between the present
document and ETSI EN 303 396 [1], the provisions of the present document take precedence.
The present document covers transmitters intended to operate in a temporary frequency designation under the ECC
decision CEPT/ECC/DEC/(04)10 [i.6], the EU Commission decision 2005/50/EC [i.7] and the amendment as presented
in RSCOM11-07 [i.9].
• The operating frequency range for intentional UWB emissions has been determined from 21,65 GHz to
26,65 GHz until 30th June 2013. This is no longer covered by the present document.
• Since 30th June 2013 the operating frequency range for intentional UWB has reduced frequency band from
24,25 GHz to 26,65 GHz until 1st January 2018, with an extension for car models which have received type
approval before 1st January 2018 and which can continue to be put on the market until 1st January 2022 [i.6].
This equipment is covered by the present document.
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.
Naprave kratkega dosega - Transportna in prometna telematika (TTT) - Ultra širokopasovna radarska oprema, ki deluje v frekvenčnem območju od 24,25 GHz do 26,65 GHz - Harmonizirani standard, ki zajema bistvene zahteve člena 3.2 direktive 2014/53/EU
Ta dokument določa tehnične lastnosti in preskusne metode za avtomobilsko ultra širokopasovno radarsko opremo (UWB) z vgrajenimi antenami, ki deluje v frekvenčnem območju od 24,25 GHz do 26,65 GHz kot širokopasovne naprave s pasovno širino vsaj 500 MHz, ter sklice iz priporočila CEPT/ERC 70-03 [i.1] in sklepa Komisije 2013/752/EU [i.2].
Ta oprema je namenjena napravam za transportno in prometno telematiko (TTT) v skladu z dodatkom 5
priporočila ERC 70-03 [i.1], kot so naprave za zaznavanje ovir, zagotavljanje funkcije »ustavi in spelji«, zaznavanje mrtvih točk, pomoč pri parkiranju, podporo, opozarjanje na nesreče in druge avtomobilske naprave.
Če se ta dokument in standard ETSI EN 303 396 [1] razlikujeta (na primer glede posebnih pogojev, opredelitev, kratic), imajo prednost določbe tega dokumenta.
Ta dokument zajema oddajnike, ki so namenjeni delovanju pri začasno določeni frekvenci v skladu z odločbo ECC CEPT/ECC/DEC/(04)10 [i.6], odločbo Komisije 2005/50/ES [i.7] in dopolnilom iz dokumenta RSCOM11-07 [i.9].
• Frekvenčno območje delovanja za namerne emisije UWB je bilo določeno za območje od 21,65 GHZ do 26,65 GHz do 30. junija 2013. To ni več zajeto v tem dokumentu.
• Od 30. junija 2013 je frekvenčno območje delovanja za namerne emisije UWB zmanjšano na frekvenčni pas od 24,25 GHz do 26,65 GHz do 1. januarja 2018, s podaljšanjem za avtomobilske modele, pri katerih je bila vloga za homologacijo odobrena pred 1. januarjem 2018 in ki se lahko predstavijo na trgu do 1. januarja 2022 [i.6].
Ta oprema je zajeta v tem dokumentu.
Ta dokument zajema bistvene zahteve člena 3.2 direktive 2014/53/EU [i.3] pod pogoji iz dodatka A.
General Information
Standards Content (sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Short Range Devices - Transport and Traffic Telematics (TTT) - Ultra-wideband radar equipment operating in the 24,25 GHz to 26,65 GHz range - Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU35.240.60Uporabniške rešitve IT v prometuIT applications in transport33.060.99Druga oprema za radijske komunikacijeOther equipment for radiocommunicationsICS:Ta slovenski standard je istoveten z:ETSI EN 302 288 V2.1.1 (2017-05)SIST EN 302 288 V2.1.1:2017en01-julij-2017SIST EN 302 288 V2.1.1:2017SLOVENSKI
STANDARDSIST EN 302 288 V2.1.1:2017
ETSI EN 302 288 V2.1.1 (2017-05) Short Range Devices; Transport and Traffic Telematics (TTT); Ultra-wideband radar equipment operating in the 24,25 GHz to 26,65 GHz range; Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU
HARMONISED EUROPEAN STANDARD SIST EN 302 288 V2.1.1:2017ETSI ETSI EN 302 288 V2.1.1 (2017-05) 2
Reference REN/ERM-TGSRR-78 Keywords harmonised standard, radar, radio, RTTT, SRD, testing, UWB ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
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© European Telecommunications Standards Institute 2017. All rights reserved.DECTTM, PLUGTESTSTM, UMTSTM and 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. oneM2M logo is protected for the benefit of its Members GSM® and the GSM logo are Trade Marks registered and owned by the GSM Association. SIST EN 302 288 V2.1.1:2017
ETSI ETSI EN 302 288 V2.1.1 (2017-05) 3 Contents Intellectual Property Rights ................................................................................................................................ 5 Foreword ............................................................................................................................................................. 5 Modal verbs terminology .................................................................................................................................... 5 1 Scope ........................................................................................................................................................ 6 2 References ................................................................................................................................................ 6 2.1 Normative references ......................................................................................................................................... 6 2.2 Informative references ........................................................................................................................................ 7 3 Definitions, symbols and abbreviations ................................................................................................... 8 3.1 Definitions .......................................................................................................................................................... 8 3.2 Symbols .............................................................................................................................................................. 8 3.3 Abbreviations ..................................................................................................................................................... 8 4 Technical requirements specification ....................................................................................................... 8 4.1 Environmental conditions ................................................................................................................................... 8 4.2 General ............................................................................................................................................................... 8 4.2.0 Multiple operating bandwidths ..................................................................................................................... 8 4.2.1 Wanted performance criteria......................................................................................................................... 9 4.2.2 Fixed and scanning antennas ........................................................................................................................ 9 4.3 Transmitter Conformance Requirements ............................................................................................................ 9 4.3.1 Operating Frequency Range ......................................................................................................................... 9 4.3.1.1 Applicability............................................................................................................................................ 9 4.3.1.2 Description .............................................................................................................................................. 9 4.3.1.3 Limits ...................................................................................................................................................... 9 4.3.1.4 Conformance ........................................................................................................................................... 9 4.3.2 Mean Power Spectral Density ..................................................................................................................... 10 4.3.2.1 Applicability.......................................................................................................................................... 10 4.3.2.2 Description ............................................................................................................................................ 10 4.3.2.3 Limits .................................................................................................................................................... 10 4.3.2.4 Conformance ......................................................................................................................................... 10 4.3.3 Peak Power ................................................................................................................................................. 10 4.3.3.1 Applicability.......................................................................................................................................... 10 4.3.3.2 Description ............................................................................................................................................ 10 4.3.3.3 Limits .................................................................................................................................................... 11 4.3.3.4 Conformance ......................................................................................................................................... 11 4.3.4 Unwanted emissions in the out-of-band domain ......................................................................................... 11 4.3.4.1 Applicability.......................................................................................................................................... 11 4.3.4.2 Description ............................................................................................................................................ 11 4.3.4.3 Limits .................................................................................................................................................... 11 4.3.4.4 Conformance ......................................................................................................................................... 12 4.3.5 Unwanted emissions in the spurious domain .............................................................................................. 12 4.3.5.1 Applicability.......................................................................................................................................... 12 4.3.5.2 Description ............................................................................................................................................ 12 4.3.5.3 Limits .................................................................................................................................................... 12 4.3.5.4 Conformance ......................................................................................................................................... 12 4.4 Receiver Conformance Requirements .............................................................................................................. 12 4.4.1 Introduction................................................................................................................................................. 12 4.4.2 Receiver spurious emissions ....................................................................................................................... 13 4.4.2.1 Applicability.......................................................................................................................................... 13 4.4.2.2 Description ............................................................................................................................................ 13 4.4.2.3 Limits .................................................................................................................................................... 13 4.4.2.4 Conformance ......................................................................................................................................... 13 4.4.3 Receiver in-band, out-of-band and remote-band signals handling.............................................................. 13 4.4.3.1 Applicability.......................................................................................................................................... 13 4.4.3.2 Description ............................................................................................................................................ 14 4.4.3.3 Limits .................................................................................................................................................... 14 SIST EN 302 288 V2.1.1:2017
ETSI ETSI EN 302 288 V2.1.1 (2017-05) 4 4.4.3.4 Conformance ......................................................................................................................................... 14 4.5 Void .................................................................................................................................................................. 14 4.6 Antenna Requirements ..................................................................................................................................... 14 4.6.1 Unwanted vertical plane transmitter emissions in the 23,6 GHz to 24,0 GHz band ................................... 14 4.6.1.1 Applicability.......................................................................................................................................... 14 4.6.1.2 Description ............................................................................................................................................ 14 4.6.1.3 Limits .................................................................................................................................................... 14 4.6.1.4 Conformance ......................................................................................................................................... 14 5 Testing for compliance with technical requirements .............................................................................. 15 5.1 General ............................................................................................................................................................. 15 5.2 Product information .......................................................................................................................................... 15 6 Test setup and procedures ...................................................................................................................... 15 7 Conformance methods of measurement ................................................................................................. 15 7.1 General ............................................................................................................................................................. 15 Annex A (informative): Relationship between the present document and the essential requirements of Directive 2014/53/EU ......................................................... 16 Annex B (informative): Change history ............................................................................................... 17 History .............................................................................................................................................................. 18
SIST EN 302 288 V2.1.1:2017ETSI ETSI EN 302 288 V2.1.1 (2017-05) 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 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 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 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, essential 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 Commission's standardisation request C(2015) 5376 final [i.8] 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.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 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 transposition dates Date of adoption of this EN: 24 April 2017 Date of latest announcement of this EN (doa): 31 July 2017 Date of latest publication of new National Standard or endorsement of this EN (dop/e):
31 January 2018 Date of withdrawal of any conflicting National Standard (dow): 31 January 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 "must not" are NOT allowed in ETSI deliverables except when used in direct citation.
SIST EN 302 288 V2.1.1:2017ETSI ETSI EN 302 288 V2.1.1 (2017-05) 6 1 Scope The present document specifies the technical characteristics and test methods for automotive ultra-wideband (UWB) radar equipment fitted with integral antennas operating in the frequency range from 24,25 GHz to 26,65 GHz working as broadband devices with at least 500 MHz bandwidth and references CEPT/ERC Recommendation 70-03 [i.1] and EC Decision 2013/752/EU [i.2]. This equipment is intended for Transport and Traffic Telematics (TTT) applications according to ERC Recommendation 70-03 [i.1], annex 5, such as obstacle detection, stop and go, blind spot detection, parking aid, backup aid, precrash and other automotive applications. Table 1 shows the frequency bands as designated to ultra-wideband (UWB) radar. Table 1: Frequency of operation
Frequency bands / frequencies Frequency bands / frequencies Transmit 1 24,25 GHz to 26,65 GHz UWB mode Receive 1 24,25 GHz to 26,65 GHz UWB mode Transmit 2 24,05 GHz to 24,25 GHz (see note) Single carrier emissions (see note) Receive 2 24,05 GHz to 24,25 GHz (see note) Single carrier emissions (see note) NOTE: Single carrier emissions in the SRD band from 24,05 GHz to 24,25 GHz according to the present document may not be used on its own, but only in conjunction with UWB emissions in the 24,25 GHz to 26,65 GHz range. For 24,05 GHz to 24,25 GHz devices the present document does not apply and the correct standard is ETSI EN 302 858 [i.11].
In case of differences (for instance concerning special conditions, definitions, abbreviations) between the present document and ETSI EN 303 396 [1], the provisions of the present document take precedence. The present document covers transmitters intended to operate in a temporary frequency designation under the ECC decision CEPT/ECC/DEC/(04)10 [i.6], the EU Commission decision 2005/50/EC [i.7] and the amendment as presented in RSCOM11-07 [i.9]. • The operating frequency range for intentional UWB emissions has been determined from 21,65 GHz to 26,65 GHz until 30th June 2013. This is no longer covered by the present document. • Since 30th June 2013 the operating frequency range for intentional UWB has reduced frequency band from 24,25 GHz to 26,65 GHz until 1st January 2018, with an extension for car models which have received type approval before 1st January 2018 and which can continue to be put on the market until 1st January 2022 [i.6]. This equipment is covered by the present document. 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 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 cannot guarantee 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". SIST EN 302 288 V2.1.1:2017
ETSI ETSI EN 302 288 V2.1.1 (2017-05) 7 [2] ETSI EN 303 883 (V1.1.1) (09-2016): "Short Range Devices (SRD) using Ultra Wide Band (UWB); Measurement Techniques". 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 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 particular subject area. [i.1] CEPT/ERC Recommendation 70-03: "Relating to the use of Short Range Devices (SRD)". Tromsø 1997, subsequent amendments 27 May 2016. [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 repealing 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 74-01E: "Unwanted emissions in the spurious domain", Recommendation adopted by the Working Group "Spectrum Engineering" (WGSE). [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] ECC decision CEPT/ECC/DEC/(04)10: "The frequency bands to be designated for the temporary int
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