SIST EN 300 674 V1.1.1:2003

ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Road Transport and Traffic Telematics (RTTT); Technical characteristics and test methods for Dedicated Short Range Communication (DSRC) transmission equipment (500 kbit/s / 250 kbit/s) operating in the 5,8 GHz Industrial, Scientific and Medical (ISM) band

To standardise the Radio part i.e. layer 1 including the physical aspects of Medium Access Control (MAC) of the equipment transmitting and receiving the communication protocols for DRSC, as defined by CEN 278 for RTTT. This ETS, together with ETS 300 683, is intended to become a harmonised standard, the reference of which is intended to be cited in the Official Journal of the European Communities referencing the EMC Directive. Close cooperation with CEN 278 required.

Elektromagnetna združljivost in zadeve v zvezi z radijskim spektrom (ERM) – Cestna transportna in prometna telematika (RTTT) – Tehnične karakteristike in preskusne metode za oddajniško opremo za enouporabniško (osebno) komunikacijo kratkega dosega (DSRC) (s prenosnima hitrostma 500 kbit/s/250 kbit/s), ki deluje v pasu 5,8 GHz, namenjenem industrijski, znanstveni in medicinski uporabi

General Information

• Status: Published
• Publication Date: 30-Nov-2003
• ICS: 33.060.99 - Other equipment for radiocommunications
• ICS: 33.100.01 - Electromagnetic compatibility in general
• ICS: 35.240.60 - IT applications in transport
• Technical Committee: SS EIT - Technical Board for the electrotechnical, information technology and telecommunications fields
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Dec-2003
• Due Date: 01-Dec-2003
• Completion Date: 01-Dec-2003
• Mandate: M/270
• Ref Project: ETSI EN 300 674 V1.1.1 (1999-02) - ElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Road Transport and Traffic Telematics (RTTT); Technical characteristics and test methods for Dedicated Short Range Communication (DSRC) transmission equipment (500 kbit/s / 250 kbit/s) operating in the 5,8 GHz Industrial, Scientific and Medical (ISM) band

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.ELWVElectroMagnetic Compatibility and Radio Spectrum Matters (ERM); Road Transport and Traffic Telematics (RTTT); Technical characteristics and test methods for Dedicated Short Range Communication (DSRC) transmission equipment (500 kbit/s / 250 kbit/s) operating in the 5,8 GHz Industrial, Scientific and Medical (ISM) band35.240.60Uporabniške rešitve IT v transportu in trgoviniIT applications in transport and trade33.100.01Elektromagnetna združljivost na splošnoElectromagnetic compatibility in general33.060.99Druga oprema za radijske komunikacijeOther equipment for radiocommunicationsICS:Ta slovenski standard je istoveten z:EN 300 674 Version 1.1.1SIST EN 300 674 V1.1.1:2003en01-december-2003SIST EN 300 674 V1.1.1:2003SLOVENSKI
STANDARD



SIST EN 300 674 V1.1.1:2003



EN 300 674 V1.1.1 (1999-02)European Standard (Telecommunications series)Electromagnetic compatibilityand Radio spectrum Matters (ERM);Road Transport and Traffic Telematics (RTTT);Technical characteristics and test methods forDedicated Short Range Communication (DSRC)transmission equipment (500 kbit/s / 250 kbit/s) operating inthe 5,8 GHz Industrial, Scientific and Medical (ISM) bandSIST EN 300 674 V1.1.1:2003



ETSIEN 300 674 V1.1.1 (1999-02)2ReferenceDEN/ERM-RP08-0105 (68o00ico.PDF)Keywordsdata, radio, RTTT, testingETSIPostal addressF-06921 Sophia Antipolis Cedex - FRANCEOffice address650 Route des Lucioles - Sophia AntipolisValbonne - FRANCETel.: [phone]
Fax: [phone]Siret N° 348 623 562 00017 - NAF 742 CAssociation à but non lucratif enregistrée à laSous-Préfecture de Grasse (06) N° 7803/[e-mail] copies of this ETSI deliverablecan be downloaded fromhttp://www.etsi.orgIf you find errors in the present document, send yourcomment to: [e-mail] NotificationNo 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 1999.All rights reserved.SIST EN 300 674 V1.1.1:2003



ETSIEN 300 674 V1.1.1 (1999-02)3ContentsIntellectual Property Rights.7Foreword.7Introduction.81Scope.92References.93Definitions, symbols and abbreviations.103.1Definitions.103.2Symbols.103.3Abbreviations.114General.114.1Presentation of equipment for testing purposes.114.1.1Choice of model for testing.124.1.2Choice of operating frequencies.124.1.3Testing of equipment with or without a permanent external RF port.124.1.4Equipment with a permanent internal RF port.124.1.5Equipment with a temporary RF port.124.1.6Antennas.124.2Mechanical and electrical design.124.2.1General.124.2.2Controls.134.2.3Marking.134.2.3AEquipment identification.134.2.4Receiver data squelch.134.3Declarations by the applicant.134.4Auxiliary test equipment.134.5Interpretation of the measurement results.135Test conditions, power sources and ambient temperatures.135.1Normal and extreme test conditions.135.2External test power source.145.3Normal test conditions.145.3.1Normal temperature and humidity.145.3.2Normal test power source.145.3.2.1Mains voltage.145.3.2.2Regulated lead-acid battery power sources.145.3.2.3Other power sources.145.4Extreme test conditions.155.4.1Extreme temperatures.155.4.1.1Procedure for tests at extreme temperatures.155.4.1.1.1Procedure for equipment designed for continuous transmit operation.155.4.1.1.2Procedure for equipment designed for intermittent transmit operation.155.4.1.2Extreme temperature ranges.165.4.2Extreme test source voltages.165.4.2.1Mains voltage.165.4.2.2Lead-acid battery, regulated power sources.165.4.2.3Power sources using other types of batteries.165.4.2.4Other power sources.166General conditions.176.1Test signals and test modulation.176.1.1Normal test signals (wanted and unwanted signals).176.1.1.1Signals for bit stream measurements.176.1.1.2Signal for messages.176.2Modes of operation of the transmitter.18SIST EN 300 674 V1.1.1:2003



ETSIEN 300 674 V1.1.1 (1999-02)46.3Encoder for receiver measurements.186.4Facilities for access.186.4.1Analogue access.186.4.2Access points for data stream measurement.196.4.3Coupling arrangements.196.4.3.1Arrangements for measurements with continuous bit streams.196.4.3.2Arrangement for measurements with messages.196.4.4Message received indicator.206.5Test sites and general arrangements for radiated measurements.206.6Artificial antenna.206.7Test fixture.206.7.1Calibration.206.7.2Mode of use.217Methods of measurement and limits for Road Side Unit (RSU) transmitter parameters.217.1Equivalent isotropically radiated power (eirp).217.1.1Definition.217.1.2Method of measurement.227.1.3Limit.227.2Frequency error.227.2.1Definition.227.2.2Method of measurement.227.2.3Limit.237.3Transmitter spectrum mask.237.3.1Definition.237.3.2Method of measurement.237.3.3Limit.247.4Modulation depth.247.4.1Definition.247.4.2Method of measurement.247.4.3Limit.247.5Eye pattern.247.5.1Definition.247.5.2Method of measurement.257.5.3Limit.257.6Spurious emissions.267.6.1Definition.267.6.2Measuring receiver.267.6.3Method of measurement conducted spurious emission.267.6.4Method of measurement cabinet spurious radiation.277.6.5Method of measurement radiated spurious emission.287.6.6Limits.288Methods of measurement and limits for RSU receiver parameters.288.1Maximum useable sensitivity.298.1.1Definition.298.1.2Method of measurements under normal and extreme test conditions.298.1.2.1Test arrangement for equipment with integral antenna.308.1.2.2Test arrangement for equipment with antenna connector.318.1.2.3Test procedure for continuous bit streams.328.1.2.4Test procedure for messages.328.1.3Limits.328.2Error behaviour at high wanted input signals.328.2.1Definition.328.2.2Method of measurement.338.2.3Limit.338.3Degradation measurements.338.3.1Definition.338.3.2General conditions.348.3.3Co-channel rejection.348.3.3.1Definition.34SIST EN 300 674 V1.1.1:2003



ETSIEN 300 674 V1.1.1 (1999-02)58.3.3.2Method of measurement.348.3.3.3Limit.358.3.4Adjacent channel selectivity.358.3.4.1Definition.358.3.4.2Method of measurement.358.3.4.3Limit.368.3.5Spurious response rejection and blocking / desensitisation.368.3.5.1Definition.368.3.5.2Method of measurement.378.3.5.3Limits.378.3.6Intermodulation response rejection.378.3.6.1Definition.378.3.6.2Method of measurement.388.3.6.3Limits.388.4Spurious emissions.398.4.1Definition.398.4.2Method of measurement - conducted spurious emissions.398.4.3Method of measurement - cabinet radiation.408.4.4Method of measurement - radiated spurious components.408.4.5Limit.409Method of measurements and limits for On Board Units (OBUs).419.1OBU sensitivity.419.1.1Definition.419.1.2Method of measurement.419.1.3Limit.429.2On board unit access.429.2.1Definition.429.2.2Method of measurement.439.2.3Limit.449.3Transponder conversion gain.449.3.1Definition.449.3.2Method of measurement.459.3.3Limits.469.4OBU maximum radiated subcarrier.469.4.1Definition.469.4.2Method of measurement.469.4.3Limits.469.5OBU frequency error.479.5.1Definition.479.5.2Method of measurement.479.5.3Limit.489.6OBU spurious radiation.489.6.1Definition.489.6.2Method of measurement.499.6.3Limits.4910Measurement uncertainty.50Annex A (normative):Radiated measurements.51A.1Test sites and general arrangements for measurements involving the use of radiated fields.51A.1.1Outdoor test site.51A.1.2Standard position.51A.1.3Test antenna.52A.1.4Optional additional indoor site.52A.2Guidance on the use of radiation test sites.52A.2.1Measuring distance.52A.2.2Test antenna.53A.2.3Substitution antenna.53A.2.4Auxiliary cables.53SIST EN 300 674 V1.1.1:2003



ETSIEN 300 674 V1.1.1 (1999-02)6A.3Further optional alternative indoor test site using a fully anechoic RF chamber.54A.3.1Example of the construction of a shielded anechoic chamber.54A.3.2Influence of parasitic reflections in anechoic chambers.54A.3.3Calibration of the shielded RF anechoic chamber.55Annex B (normative):General description of measurement methods.57B.1Conducted measurements.57B.2Radiated measurements.57Annex C (normative):Receiver methods of measurements using messages.59C.1General.59C.2Test signals.59C.3Method of measurement for receiver sensitivity.59C.4Method of measurements for receiver degradation.60Annex D (normative):Subclauses of the present document relevant for compliance with theessential requirements
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