SIST EN 303 258 V1.1.1:2020

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.UHNYHQþQHPWireless Industrial Applications (WIA) - Equipment operating in the 5 725 MHz to 5 875 MHz frequency range with power levels ranging up to 400 mW - Harmonised Standard for access to radio spectrum33.060.01Radijske komunikacije na splošnoRadiocommunications in generalICS:Ta slovenski standard je istoveten z:ETSI EN 303 258 V1.0.6 (2018-01)oSIST prEN 303 258 V1.0.6:2018en01-marec-2018oSIST prEN 303 258 V1.0.6:2018SLOVENSKI

Draft ETSI EN 303 258 V1.0.6 (2018-01) Wireless Industrial Applications (WIA); Equipment operating in the 5 725 MHz to 5 875 MHz frequency range with power levels ranging up to 400 mW; Harmonised Standard for access to radio spectrum

Reference DEN/ERM-TG41-003 Keywords harmonised standard, radio, regulation, spread spectrum, SRD, testing, transmission ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE

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

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ETSI Draft ETSI EN 303 258 V1.0.6 (2018-01) 3 Contents Intellectual Property Rights ................................................................................................................................ 7 Foreword ............................................................................................................................................................. 7 Modal verbs terminology .................................................................................................................................... 7 Introduction ........................................................................................................................................................ 8 1 Scope ........................................................................................................................................................ 9 2 References ................................................................................................................................................ 9 2.1 Normative references ......................................................................................................................................... 9 2.2 Informative references ........................................................................................................................................ 9 3 Definitions, symbols and abbreviations ................................................................................................. 11 3.1 Definitions ........................................................................................................................................................ 11 3.2 Symbols ............................................................................................................................................................ 11 3.3 Abbreviations ................................................................................................................................................... 12 4 Technical requirements specifications ................................................................................................... 13 4.1 Environmental profile ....................................................................................................................................... 13 4.2 Conformance requirements .............................................................................................................................. 13 4.2.1 RF output power and Adaptive Power Control ........................................................................................... 13 4.2.1.1 Definitions ............................................................................................................................................. 13 4.2.1.1.1 RF Output Power ............................................................................................................................. 13 4.2.1.1.2 Adaptive Power Control .................................................................................................................. 13 4.2.1.2 Limits .................................................................................................................................................... 13 4.2.1.2.1 General requirements ....................................................................................................................... 13 4.2.1.2.2 Limits for RF output power and APC range .................................................................................... 13 4.2.1.3 Conformance ......................................................................................................................................... 13 4.2.2 Occupied channel bandwidth ...................................................................................................................... 14 4.2.2.1 Definition .............................................................................................................................................. 14 4.2.2.2 Limits .................................................................................................................................................... 14 4.2.2.3 Conformance ......................................................................................................................................... 14 4.2.3 Transmitter unwanted emissions in the spurious domain ........................................................................... 14 4.2.3.1 Definition .............................................................................................................................................. 14 4.2.3.2 Limits .................................................................................................................................................... 14 4.2.3.3 Conformance ......................................................................................................................................... 14 4.2.4 Receiver spurious emissions ....................................................................................................................... 15 4.2.4.1 Definition .............................................................................................................................................. 15 4.2.4.2 Limits .................................................................................................................................................... 15 4.2.4.3 Conformance ......................................................................................................................................... 15 4.2.5 Receiver Blocking ...................................................................................................................................... 15 4.2.5.1 Applicability.......................................................................................................................................... 15 4.2.5.2 Definition .............................................................................................................................................. 15 4.2.5.3 Performance Criteria ............................................................................................................................. 15 4.2.5.4 Limits .................................................................................................................................................... 16 4.2.5.5 Conformance ......................................................................................................................................... 16 4.2.6 Dynamic Frequency Selection .................................................................................................................... 16 4.2.6.1 General DFS operation .......................................................................................................................... 16 4.2.6.1.1 Applicability .................................................................................................................................... 16 4.2.6.1.2 General requirements ....................................................................................................................... 16 4.2.6.1.3 Applicable frequency range ............................................................................................................. 16 4.2.6.1.4 DFS operational modes ................................................................................................................... 16 4.2.6.1.5 DFS operation .................................................................................................................................. 17 4.2.6.1.6 Point to point or multipoint links ..................................................................................................... 17 4.2.6.2 DFS technical requirements specifications ........................................................................................... 18 4.2.6.2.1 Applicability .................................................................................................................................... 18 4.2.6.2.2 In-Service Monitoring ..................................................................................................................... 18 4.2.6.2.3 Channel Shutdown........................................................................................................................... 18 4.2.6.2.4 Non-Occupancy Period ................................................................................................................... 19 oSIST prEN 303 258 V1.0.6:2018

ETSI Draft ETSI EN 303 258 V1.0.6 (2018-01) 4 4.2.7 Adaptive Channel Access Mechanism ........................................................................................................ 19 4.2.7.1 Overview ............................................................................................................................................... 19 4.2.7.1.1 General requirements ....................................................................................................................... 19 4.2.7.1.2 Applicability .................................................................................................................................... 20 4.2.7.1.3 Applicable frequency range ............................................................................................................. 20 4.2.7.2 Principle for Detect and Avoid (DAA) ................................................................................................. 20 4.2.7.3 DAA technical requirements specifications except ITS and TTT ......................................................... 20 4.2.7.3.1 Minimum Tx-off time ...................................................................................................................... 20 4.2.7.3.2 DAA minimum listening time ......................................................................................................... 20 4.2.7.3.3 Maximum transmitter on-time ......................................................................................................... 21 4.2.7.4 DAA technical requirements specifications for ITS ............................................................................. 22 4.2.7.4.1 General ............................................................................................................................................ 22 4.2.7.4.2 Applicable frequency range ............................................................................................................. 22 4.2.7.4.3 ITS Channel Availability Check time.............................................................................................. 22 4.2.7.4.4 ITS Maximum TXon-time .................................................................................................................. 22 4.2.7.4.5 ITS Minimum TXoff-time ................................................................................................................... 23 4.2.7.4.6 ITS DAA latency .............................................................................................................................. 23 4.2.7.4.7 ITS DAA Probability ........................................................................................................................ 23 4.2.7.4.8 ITS_Non-Occupancy Period ............................................................................................................ 24 4.2.7.4.9 ITS DAA threshold ........................................................................................................................... 24 4.2.7.5 DAA technical requirements specifications for TTT, general conditions and applicable frequency range ...................................................................................................................................................... 24 4.2.7.6 DAA using TTT signal detection .......................................................................................................... 25 4.2.7.6.1 General ............................................................................................................................................ 25 4.2.7.6.2 DAA threshold for TTT ................................................................................................................... 25 4.2.7.6.3 TTT Channel Availability Check .................................................................................................... 25 4.2.7.6.4 TTT Non-Occupancy Period ............................................................................................................ 26 4.2.7.6.5 TTT DAA Latency ............................................................................................................................ 26 4.2.7.6.6 TTT In-Service Monitoring .............................................................................................................. 26 4.2.7.7 Declaration of DAA parameters except ITS and TTT .......................................................................... 26 4.2.7.7.1 General ............................................................................................................................................ 26 4.2.7.7.2 Limits .............................................................................................................................................. 27 4.2.7.7.3 Conformance ................................................................................................................................... 27 4.2.8 User Access Restrictions ............................................................................................................................ 27 4.2.8.1 Definition .............................................................................................................................................. 27 4.2.8.2 Requirement .......................................................................................................................................... 27 4.2.9 Geo-localization capability ......................................................................................................................... 27 4.2.9.1 Applicability.......................................................................................................................................... 27 4.2.9.2 Definition .............................................................................................................................................. 28 4.2.9.3 Requirements ........................................................................................................................................ 28 4.2.9.4 Conformance ......................................................................................................................................... 28 4.2.10 TTT Detection and Avoidance using a Geolocation Database ................................................................... 28 4.2.10.1 Applicability.......................................................................................................................................... 28 4.2.10.2 Definition .............................................................................................................................................. 28 4.2.10.3 Requirements ........................................................................................................................................ 28 4.2.10.4 Conformance ......................................................................................................................................... 29 5 Testing for compliance with technical requirements .............................................................................. 29 5.1 Environmental conditions for testing ............................................................................................................... 29 5.1.1 General requirements .................................................................................................................................. 29 5.1.2 Normal and extreme test conditions............................................................................................................ 29 5.1.3 Test sequences and traffic load ................................................................................................................... 29 5.1.3.1 General test transmission sequences ..................................................................................................... 29 5.1.3.2 Test transmission sequences for DFS tests ............................................................................................ 30 5.1.4 Test channels .............................................................................................................................................. 30 5.1.5 Antennas ..................................................................................................................................................... 30 5.1.5.1 Integrated and dedicated antennas ......................................................................................................... 30 5.1.5.2 Transmit operating modes ..................................................................................................................... 31 5.1.5.2.1 Operating mode 1 (single antenna) .................................................................................................. 31 5.1.5.2.2 Operating mode 2 (multiple antennas, no beamforming) ................................................................ 31 5.1.5.2.3 Operating mode 3 (multiple antennas, with beamforming) ............................................................. 31 5.2 Interpretation of the measurement results ........................................................................................................ 31 oSIST prEN 303 258 V1.0.6:2018

ETSI Draft ETSI EN 303 258 V1.0.6 (2018-01) 5 5.3 Conformance tests ............................................................................................................................................ 32 5.3.1 Product information .................................................................................................................................... 32 5.3.2 RF output power and Adaptive Power Control ........................................................................................... 33 5.3.2.1 Test conditions ...................................................................................................................................... 33 5.3.2.2 Test method ........................................................................................................................................... 33 5.3.2.2.1 Conducted measurement.................................................................................................................. 33 5.3.2.2.2 Radiated measurement ..................................................................................................................... 35 5.3.3 Occupied Channel Bandwidth .................................................................................................................... 35 5.3.3.1 Test conditions ...................................................................................................................................... 35 5.3.3.2 Test method ........................................................................................................................................... 36 5.3.3.2.1 Conducted measurement.................................................................................................................. 36 5.3.3.2.2 Radiated measurement ..................................................................................................................... 36 5.3.4 Transmitter unwanted emissions outside the 5,8 GHz WIA band .............................................................. 37 5.3.4.1 Test conditions ...................................................................................................................................... 37 5.3.4.2 Test method ........................................................................................................................................... 37 5.3.4.2.1 Conducted measurement.................................................................................................................. 37 5.3.4.2.2 Radiated measurement ..................................................................................................................... 39 5.3.5 Receiver spurious emissions ....................................................................................................................... 39 5.3.5.1 Test conditions ...................................................................................................................................... 39 5.3.5.2 Test method ........................................................................................................................................... 40 5.3.5.2.1 Conducted measurement.................................................................................................................. 40 5.3.5.2.2 Radiated measurement ..................................................................................................................... 42 5.3.6 Receiver Blocking ...................................................................................................................................... 42 5.3.6.1 Test frequencies .................................................................................................................................... 42 5.3.6.2 Test conditions ...................................................................................................................................... 42 5.3.6.3 Test Method .......................................................................................................................................... 42 5.3.6.3.1 Conducted measurements ................................................................................................................ 42 5.3.6.3.2 Radiated measurements ................................................................................................................... 43 5.3.7 Dynamic Frequency Selection .................................................................................................................... 44 5.3.7.1 Test conditions ...................................................................................................................................... 44 5.3.7.1.1 General requirements ....................................................................................................................... 44 5.3.7.1.2 Selection of radar test signals .......................................................................................................... 44 5.3.7.1.3 Test set-ups ...................................................................................................................................... 44 5.3.7.2 Test method ........................................................................................................................................... 46 5.3.7.2.1 Conducted measurement.................................................................................................................. 46 5.3.7.2.2 Radiated measurement ..................................................................................................................... 48 5.3.8 Adaptivity (channel access mechanism) except for ITS and TTT .............................................................. 48 5.3.8.1 Test conditions ...................................................................................................................................... 48 5.3.8.2 Test method ........................................................................................................................................... 48 5.3.8.2.1 Conducted measurements ................................................................................................................ 48 5.3.8.2.2 Generic test procedure for measuring channel/frequency usage ..................................................... 50 5.3.8.2.3 Radiated measurements ................................................................................................................... 50 5.3.9 Adaptivity (channel access mechanism) for ITS ........................................................................................ 51 5.3.9.1 General requirements ............................................................................................................................ 51 5.3.9.2 ITS test signal ........................................................................................................................................ 51 5.3.9.3 Initial start-up test ................................................................................................................................. 51 5.3.9.3.1 Start-up procedure ........................................................................................................................... 51 5.3.9.3.2 Test without an ITS victim test signal during the ITS Channel Availability Check time, TITS_check_time ...................................................................................................................................... 51 5.3.9.3.3 Test with an ITS victim test signal during the ITS Channel Availability Check time, TITS_check_time ...................................................................................................................................... 52 5.3.9.4 Test of ITS_Maximum_TXon and ITS_minimum_TXoff ....................................................................... 53 5.3.9.5 ITS in-service DAA test with continuous ITS test signal ..................................................................... 53 5.3.9.6 ITS in-service DAA test with ITS test signal switched off after detection ........................................... 54 5.3.10 Adaptivity (channel access mechanism) for TTT ....................................................................................... 55 5.3.10.1 General .................................................................................................................................................. 55 5.3.10.2 TTT test signal ...................................................................................................................................... 55 5.3.10.3 Initial start-up test ................................................................................................................................. 56 5.3.10.3.1 Start-u