ETSI EN 300 328 V1.4.1P

ETSI EN 300 328 V1.4.1 (2003-04) Candidate Harmonized European Standard (Telecommunications series) Electromagnetic compatibility and Radio spectrum Matters (ERM); Wideband Transmission systems; Data transmission equipment operating in the 2,4 GHz ISM band and using spread spectrum modulation techniques; Harmonized EN covering essential requirements under article 3.2 of the R&TTE Directive ETSI ETSI EN 300 328 V1.4.1 (2003-04) 2 Reference REN/ERM-TG11-003 Keywords data, ISM, LAN, mobile, radio, regulation, spread spectrum, SRD, testing, transmission, UHF 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. 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ETSI ETSI EN 300 328 V1.4.1 (2003-04) 3 Contents Intellectual Property Rights ................................................................................................................................5 Foreword.............................................................................................................................................................5 Introduction ........................................................................................................................................................6 1 Scope ........................................................................................................................................................8 2 References ................................................................................................................................................8 3 Definitions, abbreviations and symbols ...................................................................................................9 3.1 Definitions..........................................................................................................................................................9 3.2 Abbreviations ...................................................................................................................................................10 3.3 Symbols............................................................................................................................................................10 4 Technical specifications .........................................................................................................................10 4.1 Environmental profile.......................................................................................................................................10 4.2 Modulation .......................................................................................................................................................11 4.2.1 FHSS modulation........................................................................................................................................11 4.2.2 DSSS and other forms of modulation .........................................................................................................11 4.3 Technical requirements ....................................................................................................................................11 4.3.1 Effective radiated power .............................................................................................................................11 4.3.1.1 Definition ..............................................................................................................................................11 4.3.1.2 Limit......................................................................................................................................................11 4.3.2 Maximum spectral power density ...............................................................................................................11 4.3.2.1 Definition ..............................................................................................................................................11 4.3.2.2 Limit......................................................................................................................................................11 4.3.3 Frequency range..........................................................................................................................................12 4.3.3.1 Definition ..............................................................................................................................................12 4.3.3.2 Limit......................................................................................................................................................12 4.3.4 Transmitter spurious emissions...................................................................................................................12 4.3.4.1 Definition ..............................................................................................................................................12 4.3.4.2 Limit......................................................................................................................................................12 4.3.5 Receiver spurious emissions .......................................................................................................................13 4.3.5.1 Definition ..............................................................................................................................................13 4.3.5.2 Limit......................................................................................................................................................13 5 Essential radio test suites........................................................................................................................13 5.1 Product information..........................................................................................................................................13 5.2 Requirements for the test modulation...............................................................................................................14 5.3 Test conditions, power supply and ambient temperatures................................................................................14 5.3.1 Normal and extreme test conditions............................................................................................................14 5.3.2 Power sources .............................................................................................................................................14 5.3.2.1 Power sources for stand-alone equipment.............................................................................................14 5.3.2.2 Power sources for plug-in radio devices ...............................................................................................14 5.3.3 Normal test conditions ................................................................................................................................14 5.3.3.1 Normal temperature and humidity ........................................................................................................14 5.3.3.2 Normal power source ............................................................................................................................15 5.3.3.2.1 Mains voltage ..................................................................................................................................15 5.3.3.2.2 Lead-acid battery power sources used on vehicles ..........................................................................15 5.3.3.2.3 Other power sources ........................................................................................................................15 5.3.4 Extreme test conditions...............................................................................................................................15 5.3.4.1 Extreme temperatures............................................................................................................................15 5.3.4.2 Extreme power source voltages.............................................................................................................15 5.3.4.2.1 Mains voltage ..................................................................................................................................15 5.3.4.2.2 Lead-acid battery power sources used on vehicles ..........................................................................16 5.3.4.2.3 Power sources using other types of batteries ...................................................................................16 5.3.4.2.4 Other power sources ........................................................................................................................16 5.3.4.3 Procedure for tests at extreme temperatures..........................................................................................16 5.4 Choice of equipment for test suites ..................................................................................................................16 ETSI ETSI EN 300 328 V1.4.1 (2003-04) 4 5.4.1 Choice of model..........................................................................................................................................16 5.4.2 Presentation.................................................................................................................................................17 5.4.3 Choice of operating frequencies .................................................................................................................17 5.5 Testing of host connected equipment and plug-in radio devices......................................................................17 5.5.1 The use of a host or test jig for testing Plug-In radio devices .....................................................................17 5.5.2 Testing of combinations..............................................................................................................................17 5.5.2.1 Alternative A: General approach for combinations...............................................................................17 5.5.2.2 Alternative B: For host equipment with a plug-in radio device ............................................................17 5.5.2.3 Alternative C: For combined equipment with a plug-in radio device ...................................................18 5.5.2.4 Alternative D: For equipment with multiple radios ..............................................................................18 5.6 Interpretation of the measurement results ........................................................................................................18 5.7 Test procedures for essential radio test suites...................................................................................................18 5.7.1 General........................................................................................................................................................18 5.7.2 Effective radiated power .............................................................................................................................19 5.7.2.1 Radiated measurements.........................................................................................................................19 5.7.2.2 Conducted measurements......................................................................................................................19 5.7.3 Maximum spectral power density ...............................................................................................................20 5.7.4 Frequency range..........................................................................................................................................22 5.7.4.1 Frequency range of equipment using FHSS modulation.......................................................................22 5.7.4.2 Frequency range of equipment using other forms of modulation..........................................................23 5.7.5 Transmitter spurious emissions...................................................................................................................23 5.7.6 Receiver spurious emissions .......................................................................................................................24 Annex A (normative): The EN Requirements Table (EN-RT) ........................................................26 Annex B (normative): Test sites and arrangements for radiated measurements...........................27 B.1 Test sites.................................................................................................................................................27 B.1.1 Open air test sites .............................................................................................................................................27 B.1.2 Anechoic chamber ............................................................................................................................................28 B.1.2.1 General........................................................................................................................................................28 B.1.2.2 Description..................................................................................................................................................28 B.1.2.3 Influence of parasitic reflections.................................................................................................................28 B.1.2.4 Calibration and mode of use .......................................................................................................................29 B.2 Test antenna............................................................................................................................................30 B.3 Substitution antenna ...............................................................................................................................31 Annex C (normative): General description of measurement ...........................................................32 C.1 Conducted measurements and use of test fixture ...................................................................................32 C.2 Radiated measurements..........................................................................................................................32 C.3 Substitution measurement ......................................................................................................................33 Annex D (informative): Bibliography...................................................................................................34 Annex E (informative): The EN title in the official languages ...........................................................35 History ..............................................................................................................................................................36 ETSI ETSI EN 300 328 V1.4.1 (2003-04) 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 (http://webapp.etsi.org/IPR/home.asp). All published ETSI deliverables shall include information which directs the reader to the above source of information. Foreword This Candidate 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 [5] (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 [1] 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 [1]"). Technical specifications relevant to Directive 1999/5/EC [1] are given in annex A. National transposition dates Date of adoption of this EN: 28 March 2003 Date of latest announcement of this EN (doa): 30 June 2003 Date of latest publication of new National Standard or endorsement of this EN (dop/e): 31 December 2003 Date of withdrawal of any conflicting National Standard (dow): 30 June 2006 ETSI ETSI EN 300 328 V1.4.1 (2003-04) 6 Introduction The present document is part of a set of standards designed to fit in a modular structure to cover all radio and telecommunications terminal equipment under the R&TTE Directive [1]. Each standard is a module in the structure. The modular structure is shown in figure 1. - If needed, new standards for human exposure to Electromagnetic Fields, - if needed, new standards for acoustic safety Use of spectrum * If needed Scoped by equipment class or type Scoped by frequency and/or equipment type Disability* Privacy* Fraud* No harm to the network* Emergency* Interworking via the network* Interworking with the network Non-radio Radio (RE) Non-TTE TTE 3.1b 3.2 3.3c 3.3b 3.3a 3.3d 3.3e 3.3f Radio Product EMC EN 301 489 multi-part EMC standard Generic and product standards also notified under EMC Directive Standards also notified under LV Directive 3.1a New radio harmonized standards Spectrum EMC Safety Figure 1: Modular structure for the various standards used under the R&TTE Directive ETSI ETSI EN 300 328 V1.4.1 (2003-04) 7 The left hand edge of the figure