1、 ETSI EN 300 220-1 V2.4.1 (2012-05) Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD); Radio equipment to be used in the 25 MHz to 1 000 MHz frequency range with power levels ranging up to 500 mW; Part 1: Technical characteristics and test methods European Sta
2、ndard ETSI ETSI EN 300 220-1 V2.4.1 (2012-05) 2Reference REN/ERM-TG28-434 Keywords radio, 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 but non lucratif enregistre la S
3、ous-Prfecture 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
4、 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 su
5、bject 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/E
6、TSI_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 2012. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the
7、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. GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI EN 300 22
8、0-1 V2.4.1 (2012-05) 3Contents Intellectual Property Rights 7g3Foreword . 7g3Introduction 7g31 Scope 9g32 References 10g32.1 Normative references . 10g32.2 Informative references 10g33 Definitions, symbols and abbreviations . 11g33.1 Definitions 11g33.2 Symbols 13g33.3 Abbreviations . 13g34 Technica
9、l requirement specifications . 14g34.1 General requirements . 14g34.1.1 Receiver category . 14g34.1.2 General performance criteria 15g34.2 Presentation of equipment for testing purposes 15g34.2.1 Choice of model for testing 15g34.2.2 Testing of equipment with alternative power levels . 16g34.2.3 Tes
10、ting of equipment that does not have an external 50 RF connector (integral antenna equipment) 16g34.2.3.1 Equipment with an internal permanent or temporary antenna connector or using a dedicated test fixture 16g34.2.3.2 Equipment with a temporary antenna connector . 16g34.3 Mechanical and electrical
11、 design 16g34.3.1 General 16g34.3.2 Controls 16g34.3.3 Transmitter shut-off facility 16g34.3.4 Receiver mute or squelch 16g34.3.5 Marking (equipment identification) 17g34.4 Auxiliary test equipment 17g35 Test conditions, power sources and ambient temperatures 17g35.1 Normal and extreme test conditio
12、ns . 17g35.2 Test power source . 17g35.2.1 External test power source 17g35.2.2 Internal test power source . 18g35.3 Normal test conditions 18g35.3.1 Normal temperature and humidity 18g35.3.2 Normal test power source . 18g35.3.2.1 Mains voltage 18g35.3.2.2 Regulated lead-acid battery power sources .
13、 18g35.3.2.3 Other power sources 18g35.4 Extreme test conditions 18g35.4.1 Extreme temperatures . 18g35.4.1.1 Procedure for tests at extreme temperatures 18g35.4.1.1.1 Procedure for equipment designed for continuous operation 19g35.4.1.1.2 Procedure for equipment designed for intermittent operation
14、. 19g35.4.1.2 Extreme temperature ranges 19g35.4.2 Extreme test source voltages . 19g35.4.2.1 Mains voltage 19g35.4.2.2 Regulated lead-acid battery power sources . 20g35.4.2.3 Power sources using other types of batteries . 20g35.4.2.4 Other power sources 20g3ETSI ETSI EN 300 220-1 V2.4.1 (2012-05) 4
15、6 General conditions 20g36.1 Normal test signals and test modulation . 20g36.1.1 Normal test signals for analogue speech . 21g36.1.2 Normal test signals for data 21g36.1.3 Testing of frequency agile or hopping equipment 21g36.2 Artificial antenna 21g36.3 Test fixture . 21g36.3.1 Validation of the te
16、st-fixture in the temperature chamber 23g36.3.2 Mode of use 25g36.4 Test sites and general arrangements for radiated measurements 25g36.5 Modes of operation of the transmitter 25g36.6 Measuring receiver . 25g37 Methods of measurement and limits for transmitter parameters 26g37.1 Frequency error 26g3
17、7.1.1 Definition 26g37.1.2 Method of measurement . 26g37.1.3 Limits 27g37.2 Average power (conducted) . 27g37.2.1 Definition 27g37.2.2 Method of measurement . 27g37.2.3 Limits 28g37.3 Effective radiated power 30g37.3.1 Definition 30g37.3.2 Methods of measurement 30g37.3.3 Limits 31g37.4 Spread spect
18、rum modulation 31g37.4.1 Frequency Hopping Spread Spectrum devices (FHSS) 31g37.4.1.1 FHSS definitions . 31g37.4.1.2 FHSS declarations. 31g37.4.1.3 Limits 32g37.4.2 Direct sequence or spread spectrum other than FHSS 32g37.4.2.1 Definition 32g37.4.2.2 Limits 32g37.5 Transient power 33g37.5.1 Definiti
19、on 33g37.5.2 Method of measurement . 33g37.5.3 Limits 34g37.6 Adjacent channel power . 34g37.6.1 Definition 34g37.6.2 Method of measurement . 34g37.6.3 Limits 36g37.7 Modulation bandwidth . 36g37.7.1 Measurement applicability 36g37.7.2 Method of measurement . 37g37.7.3 Limits 38g37.8 Unwanted emissi
20、ons in the spurious domain 38g37.8.1 Definition 38g37.8.2 Method of measurement . 39g37.8.2.1 Method of measuring the power level in a specified load, clause 7.8.1 a) i). 39g37.8.2.2 Method of measuring the effective radiated power, clause 7.8.1 a) ii) . 39g37.8.2.3 Method of measuring the effective
21、 radiated power, clause 7.8.1 b) 40g37.8.3 Limits 41g37.9 Frequency stability under low voltage conditions 41g37.9.1 Definition 41g37.9.2 Method of measurement . 41g37.9.3 Limits 41g37.10 Duty Cycle 41g37.10.1 Definitions 41g37.10.2 Declaration 42g37.10.3 Duty cycle limits . 42g37.11 Time-out-timer
22、. 42g3ETSI ETSI EN 300 220-1 V2.4.1 (2012-05) 57.11.1 Definition 42g37.11.2 Declaration 42g37.11.3 Limit . 42g38 Receiver parameters . 43g38.1 Receiver sensitivity 43g38.1.1 Definition 43g38.1.2 Method of measurement with continuous bit streams . 43g38.1.3 Method of measurement with messages . 44g38
23、.1.4 Limits 45g38.2 Receiver LBT threshold . 45g38.2.1 Definitions 45g38.2.2 Method of measurements 45g38.2.3 Limits 46g38.3 Adjacent channel selectivity . 46g38.3.1 Definition 46g38.3.2 Method of measurement . 47g38.3.3 Limits 48g38.3.4 Receiver saturation at adjacent channel 48g38.3.4.1 Definition
24、 48g38.3.4.2 Method of measurements 48g38.3.4.3 Limits 48g38.4 Blocking . 48g38.4.1 Definition 48g38.4.2 Method of measurement . 49g38.4.3 Limit for blocking . 50g38.5 Spurious response rejection 50g38.5.1 Definition 50g38.5.2 Introduction to the method of measurement . 50g38.5.2.1 Method of measure
25、ment 51g38.5.3 Limits for spurious response rejection 51g38.6 Receiver spurious radiation 52g38.6.1 Definition 52g38.6.2 Method of measuring the power level in a specified load, clause 8.6.1 a) i) 52g38.6.3 Method of measuring the effective radiated power, clause 8.6.1 a) ii) . 52g38.6.4 Method of m
26、easuring the effective radiated power, clause 8.6.1 b) . 53g38.6.5 Limits 53g39 Spectrum access techniques . 54g39.1 Principle for Listen Before Talk (LBT) 54g39.2 LBT timing parameters 54g39.2.1 Minimum transmitter off-time 54g39.2.1.1 Definition 54g39.2.1.2 Limit 54g39.2.2 LBT minimum listening ti
27、me 55g39.2.2.1 Definition 55g39.2.2.2 Limit for minimum listening time . 55g39.2.3 Dead Time 55g39.2.3.1 Definition 55g39.2.3.2 Limit 55g39.2.4 Acknowledge transmissions 55g39.2.5 Maximum transmitter on-time 56g39.2.5.1 Definition 56g39.2.5.2 Limit 56g39.2.5.2.1 Tx on-time for a single transmission
28、. 56g39.2.5.2.2 Tx on-time for a transmission dialogue . 56g39.2.5.2.3 Maximum Tx on-time within a period of 1 hour for devices using LBT + AFA 56g39.2.6 Declaration of LBT parameters 56g39.2.7 Equipment with or without LBT using transmitter time-out-timer . 56g310 Measurement uncertainty . 57g3Anne
29、x A (normative): Radiated measurement 58g3ETSI ETSI EN 300 220-1 V2.4.1 (2012-05) 6A.1 Test sites and general arrangements for measurements involving the use of radiated fields . 58g3A.1.1 Anechoic Chamber . 58g3A.1.2 Anechoic Chamber with a conductive ground plane 59g3A.1.3 Open Area Test Site (OAT
30、S) . 60g3A.1.4 Test antenna 61g3A.1.5 Substitution antenna . 61g3A.1.6 Measuring antenna . 62g3A.2 Guidance on the use of radiation test sites . 62g3A.2.1 Verification of the test site . 62g3A.2.2 Preparation of the EUT . 62g3A.2.3 Power supplies to the EUT . 62g3A.2.4 Volume control setting for ana
31、logue speech tests 62g3A.2.5 Range length . 63g3A.2.6 Site preparation 63g3A.3 Coupling of signals . 64g3A.3.1 General . 64g3A.3.2 Data Signals 64g3A.3.3 Speech and analogue signals 64g3A.3.3.1 Acoustic coupler description. 64g3A.3.3.2 Calibration 65g3A.4 Standard test position . 65g3Annex B (normat
32、ive): Specification for measurement filter 66g3Annex C (normative): Technical performance of the spectrum analyser . 68g3Annex D (normative): Application: Social alarm systems 69g3D.1 General . 69g3D.2 Classification of effective radiated power levels 69g3D.3 Receiver parameters and limits 69g3Annex
33、 E (normative): Supplementary parameters for receivers 70g3E.1 Receiver sensitivity (conducted) 70g3E.2 Average usable sensitivity (field strength) . 70g3E.2.1 Definition . 70g3E.2.2 Limits . 71g3Annex F (informative): Bibliography . 72g3History 73g3ETSI ETSI EN 300 220-1 V2.4.1 (2012-05) 7Intellect
34、ual 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 (
35、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:/ipr.etsi.org). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been
36、 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 European Standard (EN) has been produced by ETSI Technical
37、 Committee Electromagnetic compatibility and Radio spectrum Matters (ERM). For non EU countries the present document may be used for regulatory (Type Approval) purposes. The present document includes improvements to the previous version of the standard that take advantage of technical developments w
38、ithin the SRD industry. It also serves the purpose of providing the requirements and associated measurement methods to improve the intra- SRD co-existence and promote efficient spectrum use. The present document is part 1 of a multi-part deliverable covering the Short Range Devices (SRD); Radio equi
39、pment to be used in the 25 MHz to 1 000 MHz frequency range with power levels ranging up to 500 mW, as identified below: Part 1: “Technical characteristics and test methods“; Part 2: “Harmonized EN covering essential requirements under article 3.2 of the R - for all types of modulation; - with or wi
40、thout speech. Table 1 shows a list of the frequency bands as designated to Short Range Devices by some European Commission Decisions i.4 and i.5 and the CEPT/ERC/REC 70-03 i.1 as known at the date of publication of the present document. Table 1: Frequency bands commonly designated to Short Range Dev
41、ices within 25 MHz to 1 000 MHz Frequency Bands/frequencies Applications Transmit and Receive 26,995 MHz, 27,045 MHz, 27,095 MHz, 27,145 MHz, 27,195 MHz, 34,995 MHz to 35,225 MHz, 40,665 MHz, 40,675 MHz, 40,685 MHz, 40,695 MHz Model control Transmit and Receive 26,957 MHz to 27,283 MHz Non-specific
42、use Transmit and Receive 40,660 MHz to 40,700 MHz Non-specific use Transmit and Receive 138,200 MHz to 138,450 MHz Non-specific use Transmit and Receive 169,400 MHz to 169,475 MHz Tracking, tracing and data acquisition and meter reading Transmit and Receive 169,475 MHz to 169,4875 MHz Social alarms
43、Transmit and Receive 169,5875 MHz to 169,6000 MHz Social alarms Transmit and Receive 433,050 MHz to 434,790 MHz Non-specific use Transmit and Receive 863,000 MHz to 870,000 MHz Non-specific use Transmit and Receive 864,800 MHz to 865,000 MHz Wireless audio applications Transmit and Receive 868,000 M
44、Hz to 868,600 MHz Non-specific use Transmit and Receive 868,600 MHz to 868,700 MHz Alarms Transmit and Receive 868,700 MHz to 869,200 MHz Non-specific use Transmit and Receive 869,200 MHz to 869,250 MHz Social alarms Transmit and Receive 869,250 MHz to 869,300 MHz Alarms (0,1 % duty cycle) Transmit
45、and Receive 869,300 MHz to 869,400 MHz Alarms (1 % duty cycle) Transmit and Receive 869,400 MHz to 869,650 MHz Non-specific use Transmit and Receive 869,650 MHz to 869,700 MHz Alarms Transmit and Receive 869,700 MHz to 870,000 MHz Non-specific use NOTE 1: It should be noted that table 1 represents t
46、he most widely implemented position within the European Union and the CEPT countries, but it should not be assumed that all designated bands are available in all countries. NOTE 2: In addition, it should be noted that other frequency bands may be available for short range devices in a country within
47、 the frequency range 25 MHz to 1 000 MHz covered by the present document. See European Commission Decisions on Short Range Devices i.4 and i.5 and CEPT/ERC/REC 70-03 i.1 as implemented through National Radio Interfaces (NRI) or additional NRI as relevant. ETSI ETSI EN 300 220-1 V2.4.1 (2012-05) 10NO
48、TE 3: On non-harmonized parameters, national administrations may impose certain conditions such as the type of modulation, frequency, channel/frequency separations, maximum transmitter radiated power, duty cycle, and the inclusion of an automatic transmitter shut-off facility, as a condition for the
49、 issue of Individual Rights for use of spectrum or General Authorization, or as a condition for use under “licence exemption“ as it is in most cases for Short Range Devices. The present document covers fixed stations, mobile stations and portable stations. 2 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 reference document (including any amendments) applies. Referenc
