SIST EN 302 288-2 V1.2.2:2008
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 of the R&TTE Directive
General Information
- Abstract
Update of the EN 302 288 according to the inputs from national voting for the EN 302 288 V1.2.1. Revision of EN 302 288 for automatic deactivation as per EC decision.
The present document applies to Short Range Devices (SRDs) in Road Transport and Traffic Telematics (RTTT)
systems as described in the scope of EN 302 288-1 [2]:
with an integral antenna;
for ultra low power motion and distance monitoring radars for mobile applications only;
operating in the 22 GHz to 26,65 GHz frequency range.
The applicability 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 European Union are required to prohibit the taking into service of equipment covered by the present document after a date defined in Commission Decision 2005/50/EC (see bibliography). The present document covers transmitters intended to operate in a temporary frequency designation under the 24 GHz ECC decision ECC/DEC/(04)10 (see bibliography). The application is also subject to the EU Commission decision on 24 GHz SRR EC 2005/50/EC (see bibliography). The present document is intended to cover the provisions of Directive 1999/5/EC (R&TTE Directive) article 3.2, which states that "… radio equipment shall be so constructed that it effectively uses the spectrum allocated to terrestrial/space radio communications and orbital resources so as to avoid harmful interference". The present document responds to the EC mandate M/329 for Harmonized Standards covering Ultrawide band (UWB) applications.
- Status
- Published
- Publication Date
- 26-Aug-2008
- Technical Committee
- MOC - Mobile Communications
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 08-Aug-2008
- Due Date
- 13-Oct-2008
- Completion Date
- 27-Aug-2008
- Mandate
- M/363
Buy Documents
ETSI EN 302 288-2 V1.2.2 (2008-02) - 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 of the R&TTE Directive
Overview
SIST EN 302 288-2 V1.2.2:2008 is a harmonized European standard developed by the European Telecommunications Standards Institute (ETSI) and adopted by SIST, focusing on electromagnetic compatibility and radio spectrum matters for Short Range Devices (SRDs) used in Road Transport and Traffic Telematics (RTTT) systems. Specifically, this standard applies to short range radar (SRR) equipment operating in the 24 GHz frequency range and covers the essential requirements defined in Article 3.2 of the EU R&TTE Directive (1999/5/EC).
This standard provides specifications ensuring that radar equipment effectively uses allocated radio spectrum in road vehicles, avoids harmful interference, and complies with relevant EU regulations. It is harmonized in line with Commission Decision 2005/50/EC and the ECC Decision ECC/DEC/(04)10, supporting safe and standardized integration of automotive radar applications.
Key Topics
- Scope of Application: The standard applies to SRDs with integral antennas, designed for ultra-low power motion and distance monitoring radar, and intended strictly for mobile road vehicle use. Only radar equipment operating between 22 GHz and 26.65 GHz, with a primary focus on the 24 GHz SRR band, is covered.
- Compliance with R&TTE Directive: Addresses essential requirements of Article 3.2, ensuring devices use radio spectrum efficiently and do not cause interference.
- Technical Requirements:
- Requirements for transmitter frequency ranges, power density, and emission limits.
- Restrictions on spurious and out-of-band emissions from both transmitters and receivers.
- Environmental and installation conditions for reliable and safe operation.
- Testing and Conformance: Specifies essential radio test suites for verifying compliance, including procedures for verifying frequency use, power levels, and emission controls as referenced in EN 302 288-1.
- Regulatory Limitations: Under EU Commission decisions, the use of 24 GHz radar is time-limited and subject to withdrawal after designated dates.
Applications
SIST EN 302 288-2 V1.2.2:2008 is central to the deployment and market approval of automotive radars in road safety, traffic management, and Intelligent Transportation Systems (ITS):
- Automotive Safety Systems: Enables implementation of advanced driver assistance systems (ADAS) such as adaptive cruise control and collision avoidance, utilizing 24 GHz radar for motion and distance monitoring.
- Traffic Management: Supports the integration of RTTT solutions for smoother traffic flow and incident detection.
- EU Type Approval & Market Access: Ensures manufacturers and integrators can demonstrate conformity for CE marking, as harmonized under the R&TTE Directive.
- Interoperability: Promotes consistency among equipment from different manufacturers and across EU member states, reducing the risk of interference and supporting road safety initiatives.
Related Standards
- EN 302 288-1: Provides detailed technical requirements and measurement methods for short range radar operating in the 24 GHz range.
- ETSI TR 100 028: Details uncertainties in the measurement of mobile radio equipment characteristics.
- ECC/DEC/(04)10: ECC Decision defining the temporary frequency designation for automotive short range radars.
- Commission Decision 2005/50/EC: Sets the conditions for the temporary use of the 24 GHz band for automotive radars within the EU.
- R&TTE Directive (1999/5/EC): The EU legislative framework for placing radio and telecommunication terminal equipment on the market.
- CEPT/ERC/REC 70-03: General recommendations regarding usage of short range devices.
Practical Value
Complying with SIST EN 302 288-2 V1.2.2:2008 is essential for automotive manufacturers, system integrators, and test laboratories seeking to ensure that short range radar equipment operates safely and without interference in the busy 24 GHz radio spectrum. This standard facilitates streamlined type approval, supports innovation in road vehicle radar technologies, and helps maintain electromagnetic compatibility and spectrum efficiency across the EU automotive sector.
Relations
- Official Journal Project Relation
SIST EN 302 288-2 V1.2.1:2006 - 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 under article 3.2 of the R&TTE Directive - Effective Date
- 25-Jan-2010
Buy Documents
ETSI EN 302 288-2 V1.2.2 (2008-02) - 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 of the R&TTE Directive
Get Certified
Connect with accredited certification bodies for this standard

BSI Group
BSI (British Standards Institution) is the business standards company that helps organizations make excellence a habit.

NYCE
Mexican standards and certification body.

ANCE
Mexican certification and testing association.
Sponsored listings
Frequently Asked Questions
SIST EN 302 288-2 V1.2.2:2008 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "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 of the R&TTE Directive". This standard covers: Update of the EN 302 288 according to the inputs from national voting for the EN 302 288 V1.2.1. Revision of EN 302 288 for automatic deactivation as per EC decision. The present document applies to Short Range Devices (SRDs) in Road Transport and Traffic Telematics (RTTT) systems as described in the scope of EN 302 288-1 [2]: with an integral antenna; for ultra low power motion and distance monitoring radars for mobile applications only; operating in the 22 GHz to 26,65 GHz frequency range. The applicability 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 European Union are required to prohibit the taking into service of equipment covered by the present document after a date defined in Commission Decision 2005/50/EC (see bibliography). The present document covers transmitters intended to operate in a temporary frequency designation under the 24 GHz ECC decision ECC/DEC/(04)10 (see bibliography). The application is also subject to the EU Commission decision on 24 GHz SRR EC 2005/50/EC (see bibliography). The present document is intended to cover the provisions of Directive 1999/5/EC (R&TTE Directive) article 3.2, which states that "… radio equipment shall be so constructed that it effectively uses the spectrum allocated to terrestrial/space radio communications and orbital resources so as to avoid harmful interference". The present document responds to the EC mandate M/329 for Harmonized Standards covering Ultrawide band (UWB) applications.
Update of the EN 302 288 according to the inputs from national voting for the EN 302 288 V1.2.1. Revision of EN 302 288 for automatic deactivation as per EC decision. The present document applies to Short Range Devices (SRDs) in Road Transport and Traffic Telematics (RTTT) systems as described in the scope of EN 302 288-1 [2]: with an integral antenna; for ultra low power motion and distance monitoring radars for mobile applications only; operating in the 22 GHz to 26,65 GHz frequency range. The applicability 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 European Union are required to prohibit the taking into service of equipment covered by the present document after a date defined in Commission Decision 2005/50/EC (see bibliography). The present document covers transmitters intended to operate in a temporary frequency designation under the 24 GHz ECC decision ECC/DEC/(04)10 (see bibliography). The application is also subject to the EU Commission decision on 24 GHz SRR EC 2005/50/EC (see bibliography). The present document is intended to cover the provisions of Directive 1999/5/EC (R&TTE Directive) article 3.2, which states that "… radio equipment shall be so constructed that it effectively uses the spectrum allocated to terrestrial/space radio communications and orbital resources so as to avoid harmful interference". The present document responds to the EC mandate M/329 for Harmonized Standards covering Ultrawide band (UWB) applications.
SIST EN 302 288-2 V1.2.2:2008 is classified under the following ICS (International Classification for Standards) categories: 33.060.99 - Other equipment for radiocommunications; 33.100.01 - Electromagnetic compatibility in general; 35.240.60 - IT applications in transport. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 302 288-2 V1.2.2:2008 has the following relationships with other standards: It is inter standard links to SIST EN 302 288-2 V1.2.1:2006. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
SIST EN 302 288-2 V1.2.2:2008 is associated with the following European legislation: EU Directives/Regulations: 1999/5/EC; Standardization Mandates: M/363. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
SIST EN 302 288-2 V1.2.2:2008 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
Harmonized European Standard (Telecommunications series)
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 of the R&TTE Directive
2 ETSI EN 302 288-2 V1.2.2 (2008-02)
Reference
REN/ERM-TG31B-004-2
Keywords
radar, radio, regulation, RTTT, SRD, testing
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 à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
Important notice
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive
within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
http://portal.etsi.org/tb/status/status.asp
If you find errors in the present document, please send your comment to one of the following services:
http://portal.etsi.org/chaircor/ETSI_support.asp
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2008.
All rights reserved.
TM TM TM
DECT , PLUGTESTS and UMTS are Trade Marks of ETSI registered for the benefit of its Members.
TM
TIPHON and the TIPHON logo are Trade Marks currently being registered by ETSI for the benefit of its Members.
TM
3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
ETSI
3 ETSI EN 302 288-2 V1.2.2 (2008-02)
Contents
Intellectual Property Rights.4
Foreword.4
Introduction .4
1 Scope.5
2 References.5
3 Definitions, symbols and abbreviations .6
3.1 Definitions.6
3.2 Symbols.6
3.3 Abbreviations.6
4 Technical requirements specifications .6
4.1 Environmental conditions.6
4.1.1 Environmental profile.6
4.2 Conformance requirements.6
4.2.1 Transmitter requirements.6
4.2.1.1 Limits for transmitters in the range from 22,0 GHz to 26,65 GHz .6
4.2.1.1.1 Permitted range of operating frequencies .6
4.2.1.1.2 Maximum radiated average power density (e.i.r.p.) .6
4.2.1.1.3 Maximum radiated peak power density (e.i.r.p.).7
4.2.1.2 Limits for transmitters in the range from 24,050 GHz to 24,250 GHz .7
4.2.1.2.1 Permitted range of operating frequencies .7
4.2.1.2.2 Equivalent isotropically radiated power (e.i.r.p.) .7
4.2.1.3 Vertical plane emission limits in the range from 23,6 GHz to 24,0 GHz.7
4.2.1.4 Transmitter spurious and out-of-band emissions .7
4.2.2 Receiver requirements.7
4.2.2.1 Receiver spurious emissions .7
4.2.3 Installation requirements.7
5 Testing for compliance with technical requirements.7
5.1 Environmental conditions for testing .7
5.2 Essential radio test suites.8
5.2.1 Transmitter test suites .8
5.2.1.1 Transmitters operating in the 22,0 GHz to 26,65 GHz band.8
5.2.1.1.1 Permitted range of frequencies .8
5.2.1.1.2 Maximum radiated average power density (e.i.r.p.) .8
5.2.1.1.3 Maximum radiated peak power density (e.i.r.p.).8
5.2.1.2 Transmitters operating in the 24,050 GHz to 24,250 GHz band.8
5.2.1.2.1 Permitted range of frequencies .8
5.2.1.2.2 Equivalent isotropically radiated power (e.i.r.p.) .8
5.2.1.3 Vertical plane transmitter emissions .8
5.2.1.4 Transmitter spurious and out-of-band emissions .8
5.2.2 Receiver test suites.8
5.2.2.1 Receiver spurious emissions .8
5.2.3 Installation requirements.8
5.3 Interpretation of results and measurement uncertainty.8
Annex A (normative): HS Requirements and conformance Test specifications Table (HS-
RTT).10
Annex B (informative): The EN title in the official languages .12
Annex C (informative): Bibliography.14
History .15
ETSI
4 ETSI EN 302 288-2 V1.2.2 (2008-02)
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 (http://webapp.etsi.org/IPR/home.asp).
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 Harmonized European Standard (Telecommunications series) has been produced by ETSI 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 Council Directive 98/34/EC (as amended) laying down a procedure for the provision of information in the field of
technical standards and regulations.
The present document is intended to become a Harmonized Standard, the reference of which will be published in the
Official Journal of the European Communities referencing the 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 ("the R&TTE Directive").
The present document is part 2 of a multi-part deliverable covering 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, as identified below:
Part 1: "Technical requirements and methods of measurement";
Part 2: "Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive".
National transposition dates
Date of adoption of this EN: 10 August 2007
Date of latest announcement of this EN (doa): 30 November 2007
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 May 2008
Date of withdrawal of any conflicting National Standard (dow): 31 May 2009
Introduction
The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to
cover all radio and telecommunications terminal equipment within the scope of the R&TTE Directive [1]. The modular
structure is shown in EG 201 399 (see bibliography).
ETSI
5 ETSI EN 302 288-2 V1.2.2 (2008-02)
1 Scope
The present document applies to Short Range Devices (SRDs) in Road Transport and Traffic Telematics (RTTT)
systems as described in the scope of EN 302 288-1 [2]:
• with an integral antenna;
• for ultra low power motion and distance monitoring radars for mobile applications only;
• operating in the 22 GHz to 26,65 GHz frequency range.
The applicability 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 European Union are required to prohibit the taking into service of equipment
covered by the present document after a date defined in Commission Decision 2005/50/EC
(see bibliography).
The present document covers transmitters intended to operate in a temporary frequency designation under the 24 GHz
ECC decision ECC/DEC/(04)10 (see bibliography). The application is also subject to the EU Commission decision on
24 GHz SRR EC 2005/50/EC (see bibliography).
The present document is intended to cover the provisions of Directive 1999/5/EC (R&TTE Directive) article 3.2, which
states that "… radio equipment shall be so constructed that it effectively uses the spectrum allocated to terrestrial/space
radio communications and orbital resources so as to avoid harmful interference".
The present document responds to the EC mandate M/329 for Harmonized Standards covering Ultrawide band (UWB)
applications.
2 References
The following documents contain provisions which, through reference in this text, constitute provisions of the present
document.
• References are either specific (identified by date of publication and/or edition number or version number) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
• For a non-specific reference, the latest 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 guarantee
their long term validity.
[1] Void.
[2] ETSI EN 302 288-1 (V1.2.2): "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 1: Technical requirements and methods of
measurement".
[3] Void.
[4] Void.
[5] 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
6 ETSI EN 302 288-2 V1.2.2 (2008-02)
3 Definitions, symbols and abbreviations
3.1 Definitions
For the purposes of the present document, the terms and definitions given in the R&TTE Directive, EN 302 288-1 [2]
and the following apply:
environmental profile: range of environmental conditions under which equipment within the scope of the present
document is required to comply with the provisions of the present document
3.2 Symbols
For the purposes of the present document, the symbols given in EN 302 288-1 [2] apply.
3.3 Abbreviations
For the purposes of the present document, the abbreviations given in EN 302 288-1 [2] apply.
4 Technical requirements specifications
4.1 Environmental conditions
4.1.1 Environmental profile
The technical requirements of the present document apply under the environmental profile for operation of the
equipment, which shall be declared by the provider. The equipment shall comply with all the technical requirements of
the present document at all times when operating within the boundary limits of the declared operational environmental
profile.
4.2 Conformance requirements
4.2.1 Transmitter requirements
4.2.1.1 Limits for transmitters in the range from 22,0 GHz to 26,65 GHz
4.2.1.1.1 Permitted range of operating frequencies
The permitted range of operating frequencies shall not exceed the limits specified in clause 7.1.1.3 of EN 302 288-1 [2].
4.2.1.1.2 Maximum radiated average power density (e.i.r.p.)
The maximum radiated average power density (e.i.r.p.) shall not exceed the limits specified in clause 7.1.2.3 of
EN 302 288-1 [2].
4.2.1.1.3 Maximum radiated peak power density (e.i.r.p.)
The maximum radiated peak power density (e.i.r.p.) shall not exceed the limits specified in clause 7.1.3.4 of
EN 302 288-1 [2].
ETSI
7 ETSI EN 302 288-2 V1.2.2 (2008-02)
4.2.1.2 Limits for transmitters in the range from 24,050 GHz to 24,250 GHz
4.2.1.2.1 Permitted range of operating frequencies
The permitted range of operating frequencies shall not exceed the limits specified in clause 7.1.4.
...
SLOVENSKI STANDARD
01-oktober-2008
(OHNWURPDJQHWQD]GUXåOMLYRVWLQ]DGHYHY]YH]L]UDGLMVNLPVSHNWURP(50
1DSUDYHNUDWNHJDGRVHJD&HVWQDWUDQVSRUWQDLQSURPHWQDWHOHPDWLND5777
2SUHPD]DUDGDUMHNUDWNHJDGRVHJDNLGHOXMHMRYIUHNYHQþQHPREPRþMX*+]
GHO+DUPRQL]LUDQL(1NL]DMHPDELVWYHQH]DKWHYHþOHQDGLUHNWLYH5 77(
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 of the R&TTE Directive
Ta slovenski standard je istoveten z: EN 302 288-2 Version 1.2.2
ICS:
33.060.99 Druga oprema za radijske Other equipment for
komunikacije radiocommunications
33.100.01 Elektromagnetna združljivost Electromagnetic compatibility
na splošno in general
35.240.60 Uporabniške rešitve IT v IT applications in transport
transportu in trgovini and trade
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
Harmonized European Standard (Telecommunications series)
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 of the R&TTE Directive
2 ETSI EN 302 288-2 V1.2.2 (2008-02)
Reference
REN/ERM-TG31B-004-2
Keywords
radar, radio, regulation, RTTT, SRD, testing
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 à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88
Important notice
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive
within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
http://portal.etsi.org/tb/status/status.asp
If you find errors in the present document, please send your comment to one of the following services:
http://portal.etsi.org/chaircor/ETSI_support.asp
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2008.
All rights reserved.
TM TM TM
DECT , PLUGTESTS and UMTS are Trade Marks of ETSI registered for the benefit of its Members.
TM
TIPHON and the TIPHON logo are Trade Marks currently being registered by ETSI for the benefit of its Members.
TM
3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
ETSI
3 ETSI EN 302 288-2 V1.2.2 (2008-02)
Contents
Intellectual Property Rights.4
Foreword.4
Introduction .4
1 Scope.5
2 References.5
3 Definitions, symbols and abbreviations .6
3.1 Definitions.6
3.2 Symbols.6
3.3 Abbreviations.6
4 Technical requirements specifications .6
4.1 Environmental conditions.6
4.1.1 Environmental profile.6
4.2 Conformance requirements.6
4.2.1 Transmitter requirements.6
4.2.1.1 Limits for transmitters in the range from 22,0 GHz to 26,65 GHz .6
4.2.1.1.1 Permitted range of operating frequencies .6
4.2.1.1.2 Maximum radiated average power density (e.i.r.p.) .6
4.2.1.1.3 Maximum radiated peak power density (e.i.r.p.).7
4.2.1.2 Limits for transmitters in the range from 24,050 GHz to 24,250 GHz .7
4.2.1.2.1 Permitted range of operating frequencies .7
4.2.1.2.2 Equivalent isotropically radiated power (e.i.r.p.) .7
4.2.1.3 Vertical plane emission limits in the range from 23,6 GHz to 24,0 GHz.7
4.2.1.4 Transmitter spurious and out-of-band emissions .7
4.2.2 Receiver requirements.7
4.2.2.1 Receiver spurious emissions .7
4.2.3 Installation requirements.7
5 Testing for compliance with technical requirements.7
5.1 Environmental conditions for testing .7
5.2 Essential radio test suites.8
5.2.1 Transmitter test suites .8
5.2.1.1 Transmitters operating in the 22,0 GHz to 26,65 GHz band.8
5.2.1.1.1 Permitted range of frequencies .8
5.2.1.1.2 Maximum radiated average power density (e.i.r.p.) .8
5.2.1.1.3 Maximum radiated peak power density (e.i.r.p.).8
5.2.1.2 Transmitters operating in the 24,050 GHz to 24,250 GHz band.8
5.2.1.2.1 Permitted range of frequencies .8
5.2.1.2.2 Equivalent isotropically radiated power (e.i.r.p.) .8
5.2.1.3 Vertical plane transmitter emissions .8
5.2.1.4 Transmitter spurious and out-of-band emissions .8
5.2.2 Receiver test suites.8
5.2.2.1 Receiver spurious emissions .8
5.2.3 Installation requirements.8
5.3 Interpretation of results and measurement uncertainty.8
Annex A (normative): HS Requirements and conformance Test specifications Table (HS-
RTT).10
Annex B (informative): The EN title in the official languages .12
Annex C (informative): Bibliography.14
History .15
ETSI
4 ETSI EN 302 288-2 V1.2.2 (2008-02)
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 (http://webapp.etsi.org/IPR/home.asp).
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 Harmonized European Standard (Telecommunications series) has been produced by ETSI 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 Council Directive 98/34/EC (as amended) laying down a procedure for the provision of information in the field of
technical standards and regulations.
The present document is intended to become a Harmonized Standard, the reference of which will be published in the
Official Journal of the European Communities referencing the 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 ("the R&TTE Directive").
The present document is part 2 of a multi-part deliverable covering 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, as identified below:
Part 1: "Technical requirements and methods of measurement";
Part 2: "Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive".
National transposition dates
Date of adoption of this EN: 10 August 2007
Date of latest announcement of this EN (doa): 30 November 2007
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 May 2008
Date of withdrawal of any conflicting National Standard (dow): 31 May 2009
Introduction
The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to
cover all radio and telecommunications terminal equipment within the scope of the R&TTE Directive [1]. The modular
structure is shown in EG 201 399 (see bibliography).
ETSI
5 ETSI EN 302 288-2 V1.2.2 (2008-02)
1 Scope
The present document applies to Short Range Devices (SRDs) in Road Transport and Traffic Telematics (RTTT)
systems as described in the scope of EN 302 288-1 [2]:
• with an integral antenna;
• for ultra low power motion and distance monitoring radars for mobile applications only;
• operating in the 22 GHz to 26,65 GHz frequency range.
The applicability 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 European Union are required to prohibit the taking into service of equipment
covered by the present document after a date defined in Commission Decision 2005/50/EC
(see bibliography).
The present document covers transmitters intended to operate in a temporary frequency designation under the 24 GHz
ECC decision ECC/DEC/(04)10 (see bibliography). The application is also subject to the EU Commission decision on
24 GHz SRR EC 2005/50/EC (see bibliography).
The present document is intended to cover the provisions of Directive 1999/5/EC (R&TTE Directive) article 3.2, which
states that "… radio equipment shall be so constructed that it effectively uses the spectrum allocated to terrestrial/space
radio communications and orbital resources so as to avoid harmful interference".
The present document responds to the EC mandate M/329 for Harmonized Standards covering Ultrawide band (UWB)
applications.
2 References
The following documents contain provisions which, through reference in this text, constitute provisions of the present
document.
• References are either specific (identified by date of publication and/or edition number or version number) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
• For a non-specific reference, the latest 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 guarantee
their long term validity.
[1] Void.
[2] ETSI EN 302 288-1 (V1.2.2): "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 1: Technical requirements and methods of
measurement".
[3] Void.
[4] Void.
[5] 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
6 ETSI EN 302 288-2 V1.2.2 (2008-02)
3 Definitions, symbols and abbreviations
3.1 Definitions
For the purposes of the present document, the terms and definitions given in the R&TTE Directive, EN 302 288-1 [2]
and the following apply:
environmental profile: range of environmental conditions under which equipment within the scope of the present
document is required to comply with the provisions of the present document
3.2 Symbols
For the purposes of the present document, the symbols given in EN 302 288-1 [2] apply.
3.3 Abbreviations
For the purposes of the present document, the abbreviations given in EN 302 288-1 [2] apply.
4 Technical requirements specifications
4.1 Environmental conditions
4.1.1 Environmental profile
The technical requirements of the present document apply under the environmental profile for operation of the
equipment, which shall be declared by the provider. The equipment shall comply with all the technical requirements of
the present document at all times when operating within the boundary limits of the declared operational environmental
profile.
4.2 Conformance requirements
4.2.1 Transmitter requirements
4.2.1.1 Limits for transmitters in the range from 22,0 GHz to 26,65 GHz
4.2.1.1.1 Permitted range of operating frequencies
The permitted range of operating frequencies shall not exceed the limits specified in clause 7.1.1.3 of EN 302 288-1 [2].
4.2.1.1.2 Maximum radiated average power density (e.i.r.p.)
The maximum radiated average power density (e.i.r
...







