1、 ETSI EN 302 288-2 V1.6.1 (2012-03) Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices; Road Transport and Traffic Telematics (RTTT); Short range radar equipment operating in the 24 GHz range; Part 2: Harmonized EN covering the essential requirements of article 3.2 o
2、f the R 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 (http:/ipr.etsi.org). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has bee
3、n 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 Harmonized European Standard (EN) has been produced by ET
4、SI Technical Committee Electromagnetic compatibility and Radio spectrum Matters (ERM). The present document has been produced by ETSI in response to a mandate from the European Commission issued under Directive 98/34/EC i.1 as amended by Directive 98/48/EC i.9. The title and reference to the present
5、 document are intended to be included in the publication in the Official Journal of the European Union of titles and references of Harmonized Standard under the Directive 1999/5/EC i.2. See article 5.1 of Directive 1999/5/EC i.2 for information on presumption of conformity and Harmonised Standards o
6、r parts thereof the references of which have been published in the Official Journal of the European Union. The requirements relevant to Directive 1999/5/EC i.2 are summarised in annex A. The present document is part 2 of a multi-part deliverable covering Electromagnetic compatibility and Radio spect
7、rum Matters (ERM); Short Range Devices, Road Transport and Traffic Telematics (RTTT); Short range radar equipment operating in the 24 GHz range, as identified below: Part 1: “Technical requirements and methods of measurement“; Part 2: “Harmonized EN covering the essential requirements of article 3.2
8、 of the R for ultra low power motion and distance monitoring radars for mobile applications only; the operating frequency range for intentional UWB emissions has been determined for the range of 22,000 GHz to 26,65 GHz until 30thJune 2013 and from 24,25 GHz to 26,65 GHz until 1stJanuary 2018. Howeve
9、r, the date of 1 January 2018 will be extended by 4 years for automotive short-range radar equipment mounted on motor vehicles for which a type approval application has been submitted pursuant to Article 6(6) of Directive 2007/46/EC i.8 and has been granted before 1stJanuary 2018. The applicability
10、of the present document covers only the 24 GHz Short Range Radar (SRR) for road vehicles. 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. NOTE: Member States of the Europe
11、an Union are requested to prohibit the taking into service of equipment covered by the present document after a date defined in Commission Decision 2005/50/EC i.7. The present document covers transmitters intended to operate in a temporary frequency designation under the EU Commission decision on 24
12、 GHz SRR EC 2005/50/EC i.7 and the amendment as presented in RSCOM11-21 i.7. The present document is intended to cover the provisions of Directive 1999/5/EC (R Short Range Devices; Road Transport and Traffic Telematics (RTTT); Short range radar equipment operating in the 24 GHz range; Part 1: Techni
13、cal requirements and methods of measurement“. 2 ETSI TR 100 028 (V1.4.1) (all parts): “Electromagnetic compatibility and Radio spectrum Matters (ERM); Uncertainties in the measurement of mobile radio equipment characteristics“. ETSI ETSI EN 302 288-2 V1.6.1 (2012-03) 72.2 Informative references The
14、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 Directive 98/34/EC of the European Parliament and of the Council of 22 June 1998 laying down a procedure for the provision of informatio
15、n in the field of technical standards and regulations. i.2 Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual recognition of their conformity (R A guide to the production of candidate Harmonize
16、d Standards for application under the R - the value of the measurement uncertainty for the measurement of each parameter shall be included in the test report; - the recorded value of the measurement uncertainty shall be, for each measurement, equal to or lower than the figures in table 1. For the te
17、st methods, according to the present document, the measurement uncertainty figures shall be calculated in accordance with TR 100 028 2 and shall correspond to an expansion factor (coverage factor) k = 1,96 or k = 2 (which provide confidence levels of respectively 95 % and 95,45 % in the case where t
18、he distributions characterizing the actual measurement uncertainties are normal (Gaussian). Table 1 is based on such expansion factors. ETSI ETSI EN 302 288-2 V1.6.1 (2012-03) 11Table 1: Maximum Measurement uncertainty Parameter Uncertainty Radio Frequency (out-of-band) 1 10-7Radiated Emission (vali
19、d to 100 GHz) 6 dB Temperature 1 K Humidity 10 %For the test methods, according to the present document the uncertainty figures shall be calculated according to the methods described in the TR 100 028 2 and shall correspond to an expansion factor (coverage factor) k = 1,96 or k = 2 (which provide co
20、nfidence levels of respectively 95 % and 95,45 % in case where the distributions characterizing the actual measurement uncertainties are normal (Gaussian). Table 1 is based on such expansion factors. The particular expansion factor used for the evaluation of the measurement uncertainty shall be stat
21、ed. ETSI ETSI EN 302 288-2 V1.6.1 (2012-03) 12Annex A (normative): HS Requirements and conformance Test specifications Table (HS-RTT) The HS Requirements and conformance Test specifications Table (HS-RTT) in table A.1 serves a number of purposes, as follows: it provides a statement of all the requir
22、ements in words and by cross reference to (a) specific clause(s) in the present document or to (a) specific clause(s) in (a) specific referenced document(s); it provides a statement of all the test procedures corresponding to those requirements by cross reference to (a) specific clause(s) in the pre
23、sent document or to (a) specific clause(s) in (a) specific referenced document(s); it qualifies each requirement to be either: - Unconditional: meaning that the requirement applies in all circumstances; or - Conditional: meaning that the requirement is dependent on the manufacturer having chosen to
24、support optional functionality defined within the schedule. in the case of Conditional requirements, it associates the requirement with the particular optional service or functionality; it qualifies each test procedure to be either: - Essential: meaning that it is included with the Essential Radio T
25、est Suite and therefore the requirement shall be demonstrated to be met in accordance with the referenced procedures; - Other: meaning that the test procedure is illustrative but other means of demonstrating compliance with the requirement are permitted. Table A.1: HS Requirements and conformance Te
26、st specifications Table (HS-RTT) Harmonized Standard EN 302 288-2 The following requirements and test specifications are relevant to the presumption of conformity under the article 3.2 of the R those designated “O“ make up the Other Test Suite; for those designated “X“ there is no test specified cor
27、responding to the requirement. The completion of all tests classified “E“ as specified with satisfactory outcomes is a necessary condition for a presumption of conformity. Compliance with requirements associated with tests classified “O“ or “X“ is a necessary condition for presumption of conformity,
28、 although conformance with the requirement may be claimed by an equivalent test or by manufacturers assertion supported by appropriate entries in the technical construction file. Clause Number Identification of clause(s) defining the test specification in the present document unless another document
29、 is referenced explicitly. Where no test is specified (that is, where the previous field is “X“) this field remains blank. ETSI ETSI EN 302 288-2 V1.6.1 (2012-03) 14Annex B (informative): Bibliography Directive 2004/108/EC of the European Parliament and of the Council of 15 December 2004 on the appr
30、oximation of the laws of the Member States relating to electromagnetic compatibility and repealing Directive 89/336/EEC. Directive 2006/95/EC of the European Parliament and of the Council of 12 December 2006 on the harmonisation of the laws of Member States relating to electrical equipment designed
31、for use within certain voltage limits. CEPT/ERC/REC 70-03: “Relating to the use of Short Range Devices (SRD)“. CEPT/ECC/DEC(04)10: “ECC Decision of 12 November 2004 on the frequency bands to be designated for the temporary introduction of Automotive Short Range Radars“, amended by Annex 1, July 2005
32、. ETSI ETSI EN 302 288-2 V1.6.1 (2012-03) 15History Document history V1.1.1 January 2005 Publication V1.2.1 May 2006 Publication V1.2.2 February 2008 Publication V1.3.2 January 2009 Publication V1.5.1 May 2011 Public Enquiry PE 20110903: 2011-05-06 to 2011-09-05 V1.6.1 January 2012 Vote V 20120318: 2012-01-18 to 2012-03-19 V1.6.1 March 2012 Publication
