1、 ETSI EN 301 893 V2.1.1 (2017-05) 5 GHz RLAN; Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU floppy3HARMONISED EUROPEAN STANDARD ETSI ETSI EN 301 893 V2.1.1 (2017-05) 2 Reference REN/BRAN-0060015 Keywords access, broadband, LAN, layer 1, radio, regulat
2、ion, 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 Sous-Prfecture de Grasse (06) N 7803/88 Important notice The present document can be downlo
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7、ritten authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2017. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3G
8、PPTM and LTE are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. oneM2M logo is protected for the benefit of its Members GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI EN 301 893 V2.1.1 (2017-05) 3 Co
9、ntents Intellectual Property Rights 8g3Foreword . 8g3Modal verbs terminology 8g3Introduction 8g31 Scope 10g32 References 10g32.1 Normative references . 10g32.2 Informative references 11g33 Definitions, symbols and abbreviations . 12g33.1 Definitions 12g33.2 Symbols 14g33.3 Abbreviations . 15g34 Tech
10、nical requirements specifications . 15g34.1 Environmental profile . 15g34.2 Conformance requirements 16g34.2.1 Nominal Centre frequencies . 16g34.2.1.1 General 16g34.2.1.2 Definition 16g34.2.1.3 Limits 16g34.2.1.4 Conformance . 16g34.2.2 Nominal Channel Bandwidth and Occupied Channel Bandwidth 16g34
11、.2.2.1 Definition 16g34.2.2.2 Limits 16g34.2.2.3 Conformance . 17g34.2.3 RF output power, Transmit Power Control (TPC) and Power Density . 17g34.2.3.1 Definitions . 17g34.2.3.1.1 RF Output Power . 17g34.2.3.1.2 Transmit Power Control (TPC) . 17g34.2.3.1.3 Power Density . 17g34.2.3.2 Limits 17g34.2.3
12、.2.1 General 17g34.2.3.2.2 Limits for RF output power and Power Density at the highest power level 17g34.2.3.2.3 Limit for RF output power at the lowest power level (PL) of the TPC range 18g34.2.3.3 Conformance . 18g34.2.4 Transmitter unwanted emissions . 18g34.2.4.1 Transmitter unwanted emissions o
13、utside the 5 GHz RLAN bands . 18g34.2.4.1.1 Definition. 18g34.2.4.1.2 Limits 18g34.2.4.1.3 Conformance . 19g34.2.4.2 Transmitter unwanted emissions within the 5 GHz RLAN bands 19g34.2.4.2.1 Definition. 19g34.2.4.2.2 Limits 19g34.2.4.2.3 Conformance . 20g34.2.5 Receiver spurious emissions . 20g34.2.5
14、.1 Definition 20g34.2.5.2 Limits 20g34.2.5.3 Conformance . 20g34.2.6 Dynamic Frequency Selection (DFS) . 20g34.2.6.1 Introduction . 20g34.2.6.1.1 General 20g34.2.6.1.2 DFS applicable frequency range 21g34.2.6.1.3 DFS operational modes . 21g34.2.6.1.4 DFS operation 21g34.2.6.2 DFS technical requireme
15、nts specifications . 22g3ETSI ETSI EN 301 893 V2.1.1 (2017-05) 4 4.2.6.2.1 Applicability 22g34.2.6.2.2 Channel Availability Check . 23g34.2.6.2.3 Off-Channel CAC (Off-Channel Channel Availability Check) . 23g34.2.6.2.4 In-Service Monitoring . 23g34.2.6.2.5 Channel Shutdown. 24g34.2.6.2.6 Non-Occupan
16、cy Period . 24g34.2.6.2.7 Uniform Spreading 25g34.2.7 Adaptivity (Channel Access Mechanism) . 25g34.2.7.1 Applicability 25g34.2.7.2 Definition 25g34.2.7.3 Requirements and limits 26g34.2.7.3.1 Frame Based Equipment (FBE) . 26g34.2.7.3.2 Load Based Equipment (LBE) 28g34.2.7.3.3 Short Control Signalli
17、ng Transmissions (FBE and LBE) 33g34.2.7.4 Conformance . 33g34.2.8 Receiver Blocking 33g34.2.8.1 Applicability 33g34.2.8.2 Definition 34g34.2.8.3 Performance Criteria . 34g34.2.8.4 Limits 34g34.2.8.5 Conformance . 34g34.2.9 User Access Restrictions 34g34.2.9.1 Definition 34g34.2.9.2 Requirement 34g3
18、4.2.10 Geo-location capability . 35g34.2.10.1 Applicability 35g34.2.10.2 Definition 35g34.2.10.3 Requirements 35g34.2.10.4 Conformance . 35g35 Testing for compliance with technical requirements 35g35.1 Environmental conditions for testing . 35g35.1.1 Introduction. 35g35.1.2 Normal test conditions 36
19、g35.1.2.1 Normal temperature and humidity 36g35.1.2.2 Normal power source 36g35.1.3 Extreme test conditions . 36g35.2 Interpretation of the measurement results 36g35.3 Definition of other test conditions 37g35.3.1 Test sequences and traffic load . 37g35.3.1.1 General test transmission sequences . 37
20、g35.3.1.2 Test transmission sequences for DFS tests 37g35.3.2 Test channels 37g35.3.3 Antennas . 38g35.3.3.1 Integrated and dedicated antennas . 38g35.3.3.2 Transmit operating modes . 38g35.3.3.2.1 Operating mode 1 (single antenna) 38g35.3.3.2.2 Operating mode 2 (multiple antennas, no beamforming) 3
21、9g35.3.3.2.3 Operating mode 3 (multiple antennas, with beamforming) . 39g35.3.4 Presentation of equipment 39g35.3.5 Conducted measurements, radiated measurements, relative measurements . 39g35.4 Essential radio test suites 39g35.4.1 Product information 39g35.4.2 Carrier frequencies 41g35.4.2.1 Test
22、conditions 41g35.4.2.2 Test methods . 42g35.4.2.2.1 Conducted measurement 42g35.4.2.2.2 Radiated measurement . 42g35.4.3 Occupied Channel Bandwidth 42g35.4.3.1 Test conditions 42g35.4.3.2 Test method . 43g35.4.3.2.1 Conducted measurement 43g3ETSI ETSI EN 301 893 V2.1.1 (2017-05) 5 5.4.3.2.2 Radiated
23、 measurement . 43g35.4.4 RF output power, Transmit Power Control (TPC) and Power Density . 43g35.4.4.1 Test conditions 43g35.4.4.2 Test method . 44g35.4.4.2.1 Conducted measurement 44g35.4.4.2.2 Radiated measurement . 54g35.4.5 Transmitter unwanted emissions outside the 5 GHz RLAN bands . 55g35.4.5.
24、1 Test conditions 55g35.4.5.2 Test method . 55g35.4.5.2.1 Conducted measurement 55g35.4.5.2.2 Radiated measurement . 57g35.4.6 Transmitter unwanted emissions within the 5 GHz RLAN bands 57g35.4.6.1 Test conditions 57g35.4.6.2 Test method . 58g35.4.6.2.1 Conducted measurement 58g35.4.6.2.2 Radiated m
25、easurement . 59g35.4.7 Receiver spurious emissions . 59g35.4.7.1 Test conditions 59g35.4.7.2 Test method . 59g35.4.7.2.1 Conducted measurement 59g35.4.7.2.2 Radiated measurement . 61g35.4.8 Dynamic Frequency Selection (DFS) . 61g35.4.8.1 Test conditions 61g35.4.8.1.1 General 61g35.4.8.1.2 Selection
26、of radar test signals 62g35.4.8.1.3 Test set-ups 62g35.4.8.2 Test method . 63g35.4.8.2.1 Conducted measurement 63g35.4.8.2.2 Radiated measurement . 71g35.4.9 Adaptivity (channel access mechanism) . 71g35.4.9.1 Test conditions 71g35.4.9.2 Test method for Frame Based Equipment . 71g35.4.9.2.1 Addition
27、al test conditions 71g35.4.9.2.2 Conducted measurements 72g35.4.9.2.3 Generic test procedure for measuring channel/frequency usage . 75g35.4.9.2.4 Radiated measurements . 76g35.4.9.3 Test method for Load Based Equipment . 76g35.4.9.3.1 Additional test conditions 76g35.4.9.3.2 Conducted measurements
28、77g35.4.9.3.3 Generic test procedure for measuring channel/frequency usage . 84g35.4.9.3.4 Radiated measurements . 85g35.4.10 Receiver Blocking 85g35.4.10.1 Test conditions 85g35.4.10.2 Test Method 86g35.4.10.2.1 Conducted measurements 86g35.4.10.2.2 Radiated measurements . 87g3Annex A (informative)
29、: Relationship between the present document and the essential requirements of Directive 2014/53/EU . 88g3Annex B (normative): Test sites and arrangements for radiated measurements . 91g3B.1 Introduction 91g3B.2 Radiation test sites 91g3B.2.1 Open Area Test Site (OATS) . 91g3B.2.2 Semi Anechoic Room
30、. 92g3B.2.3 Fully Anechoic Room (FAR) . 93g3B.2.4 Measurement Distance . 94g3B.3 Antennas . 95g3B.3.1 Introduction 95g3B.3.2 Measurement antenna . 95g3ETSI ETSI EN 301 893 V2.1.1 (2017-05) 6 B.3.3 Substitution antenna . 95g3B.4 Test fixture . 95g3B.4.1 Introduction 95g3B.4.2 Description of the test
31、fixture . 96g3B.4.3 Using the test fixture for relative measurements 96g3B.5 Guidance on the use of radiation test sites . 96g3B.5.1 Introduction 96g3B.5.2 Power supplies for the battery powered UUT 96g3B.5.3 Site preparation 97g3B.6 Coupling of signals . 97g3B.6.1 General . 97g3B.6.2 Data Signals 9
32、7g3B.7 Interference Signals used for Adaptivity Tests 98g3B.7.1 Additive white Gaussian noise (AWGN) . 98g3B.7.2 OFDM test signal . 98g3B.7.3 LTE test signal . 98g3B.7.4 Test procedure 98g3B.7.5 Waveforms for test signals . 99g3Annex C (normative): Procedures for radiated measurements . 100g3C.1 Int
33、roduction 100g3C.2 Radiated measurements in an OATS or SAR . 100g3C.3 Radiated measurements in a FAR 101g3C.4 Substitution measurement 101g3C.5 Guidance for testing technical requirements 101g3C.5.1 Radio test suites and corresponding test sites . 101g3C.5.2 Guidance for testing Adaptivity (Channel
34、Access Mechanism) . 102g3C.5.2.1 Introduction. 102g3C.5.2.2 Measurement Set-up . 102g3C.5.2.3 Calibration of the measurement Set-up . 102g3C.5.2.4 Test method 103g3C.5.3 Guidance for testing Receiver Blocking . 103g3C.5.3.1 Introduction. 103g3C.5.3.2 Measurement Set-up . 103g3C.5.3.3 Calibration of
35、the measurement Set-up . 103g3C.5.3.4 Test method 104g3Annex D (normative): DFS parameters . 105g3Annex E Void 108g3Annex F (informative): Adaptivity Flowchart . 109g3Annex G (informative): Application form for testing 110g3G.0 The right to copy 110g3G.1 Introduction 110g3G.2 Information as required
36、 by ETSI EN 301 893 (V2.1.1), clause 5.4.1 110g3G.3 Additional information provided by the manufacturer . 119g3G.3.1 Modulation . 119g3G.3.2 Duty Cycle 119g3G.3.3 About the UUT . 119g3G.3.4 List of ancillary and/or support equipment provided by the manufacturer. 119g3Annex H (informative): Bibliogra
37、phy . 120g3ETSI ETSI EN 301 893 V2.1.1 (2017-05) 7 Annex I (informative): Change history . 121g3History 122g3ETSI ETSI EN 301 893 V2.1.1 (2017-05) 8 Intellectual Property Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining
38、 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.
39、 Latest updates are available on the ETSI Web server (https:/ipr.etsi.org/). 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 E
40、TSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Harmonised European Standard (EN) has been produced by ETSI Technical Committee Broadband Radio Access Networks (BRAN). The present document has been prepared under the Commissions standardisation r
41、equest C(2015) 5376 final i.4 to provide one voluntary means of conforming to the essential requirements of Directive 2014/53/EU on the harmonisation of the laws of the Member States relating to the making available on the market of radio equipment and repealing Directive 1999/5/EC i.1. Once the pre
42、sent document is cited in the Official Journal of the European Union under that Directive, compliance with the normative clauses of the present document given in table A.1 confers, within the limits of the scope of the present document, a presumption of conformity with the corresponding essential re
43、quirements of that Directive, and associated EFTA regulations. National transposition dates Date of adoption of this EN: 23 May 2017 Date of latest announcement of this EN (doa): 31 August 2017 Date of latest publication of new National Standard or endorsement of this EN (dop/e): 28 February 2018 Da
44、te of withdrawal of any conflicting National Standard (dow): 28 February 2019 Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Drafting
45、Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. Introduction 5 GHz wireless access systems (WAS) including RLAN equipment are used in wireless local area networks which provide high speed data comm
46、unications in between devices connected to the wireless infrastructure. The present document also addresses ad-hoc networking where devices communicate directly with each other, without the use of a wireless infrastructure. ETSI ETSI EN 301 893 V2.1.1 (2017-05) 9 The spectrum usage conditions for eq
47、uipment within the scope of the present document are set in the ECC Decision (04)08 i.8 and the Commission Decision 2005/513/EC i.9 as amended by the Commission Decision 2007/90/EC i.10. ETSI ETSI EN 301 893 V2.1.1 (2017-05) 10 1 Scope The present document specifies technical characteristics and met
48、hods of measurements for 5 GHz wireless access systems (WAS) including RLAN equipment. The present document also describes spectrum access requirements to facilitate spectrum sharing with other equipment. These radio equipment are capable of operating in all or parts of the frequency bands given in
49、table 1. Table 1: Service frequency bands Service frequency bands Transmit 5 150 MHz to 5 350 MHz Receive 5 150 MHz to 5 350 MHz Transmit 5 470 MHz to 5 725 MHz Receive 5 470 MHz to 5 725 MHz The present document covers the essential requirements of article 3.2 of Directive 2014/53/EU under the conditions identified in annex A. 2 References 2.1 Normative references References are specific, identified by date of publication and/or edition number or version number. Only the cited version applies. Referenced documents which are not found to be publicly available in the
