ETSI EN 303 258 V1.1.1 (2020-04)

ETSI EN 303 258 V1.1.1 (2020-04)






HARMONISED EUROPEAN STANDARD
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

---------------------- Page: 1 ----------------------
2 ETSI EN 303 258 V1.1.1 (2020-04)



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

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
The present document can be downloaded from:
http://www.etsi.org/standards-search
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the prevailing version of an ETSI
deliverable is the one made publicly available in PDF format at www.etsi.org/deliver.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
https://portal.etsi.org/TB/ETSIDeliverableStatus.aspx
If you find errors in the present document, please send your comment to one of the following services:
https://portal.etsi.org/People/CommiteeSupportStaff.aspx
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying
and microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.

© ETSI 2020.
All rights reserved.

DECT™, PLUGTESTS™, UMTS™ and the ETSI logo are trademarks of ETSI registered for the benefit of its Members.

3GPP™ and LTE™ are trademarks of ETSI registered for the benefit of its Members and
of the 3GPP Organizational Partners.
oneM2M™ logo is a trademark of ETSI registered for the benefit of its Members and
of the oneM2M Partners.
®
GSM and the GSM logo are trademarks registered and owned by the GSM Association.
ETSI

---------------------- Page: 2 ----------------------
3 ETSI EN 303 258 V1.1.1 (2020-04)
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 Definition of terms, symbols and abbreviations . 11
3.1 Terms . 11
3.2 Symbols . 12
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 . 15
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
4.2.6.2 DFS technical requirements specifications . 17
4.2.6.2.1 Applicability . 17
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
4.2.7 Adaptive Channel Access Mechanism . 19
ETSI

---------------------- Page: 3 ----------------------
4 ETSI EN 303 258 V1.1.1 (2020-04)
4.2.7.1 Overview . 19
4.2.7.1.1 General requirements . 19
4.2.7.1.2 Applicability . 19
4.2.7.1.3 Applicable frequency range . 19
4.2.7.2 DAA technical requirements specifications except ITS and TTT . 20
4.2.7.2.1 Minimum Tx-off time . 20
4.2.7.2.2 DAA minimum listening time . 20
4.2.7.2.3 Maximum transmitter on-time (Tx on-time) . 20
4.2.7.2.4 DAA threshold . 21
4.2.7.3 DAA technical requirements specifications for ITS . 21
4.2.7.3.1 General . 21
4.2.7.3.2 Applicable frequency range . 22
4.2.7.3.3 ITS Channel Availability Check time. 22
4.2.7.3.4 ITS Maximum TX -time . 22
on
4.2.7.3.5 ITS Minimum TX -time . 22
off
4.2.7.3.6 ITS DAA latency . 23
4.2.7.3.7 ITS DAA Probability . 23
4.2.7.3.8 ITS_Non-Occupancy Period . 23
4.2.7.3.9 ITS DAA threshold . 24
4.2.7.4 DAA technical requirements specifications for TTT, general conditions and applicable frequency
range . 24
4.2.7.5 DAA using TTT signal detection . 24
4.2.7.5.1 General . 24
4.2.7.5.2 DAA threshold for TTT . 24
4.2.7.5.3 TTT Channel Availability Check . 25
4.2.7.5.4 TTT Non-Occupancy Period . 25
4.2.7.5.5 TTT DAA Latency . 25
4.2.7.5.6 TTT In-Service Monitoring . 26
4.2.8 User Access Restrictions . 26
4.2.8.1 Definition . 26
4.2.8.2 Requirement . 26
4.2.9 Geo-localization capability . 27
4.2.9.1 Applicability. 27
4.2.9.2 Definition . 27
4.2.9.3 Requirements . 27
4.2.10 TTT Detection and Avoidance using a Geolocation Database . 27
4.2.10.1 Applicability. 27
4.2.10.2 Definition . 27
4.2.10.3 Requirements . 28
4.2.10.4 Conformance . 28
5 Testing for compliance with technical requirements . 28
5.1 Environmental conditions for testing . 28
5.1.1 General requirements . 28
5.1.2 Normal and extreme test conditions. 28
5.1.3 Test sequences and traffic load . 28
5.1.3.1 General test transmission sequences . 28
5.1.3.2 Test transmission sequences for DFS tests . 29
5.1.4 Test channels . 29
5.1.5 Antennas . 30
5.1.5.1 Integrated and dedicated antennas . 30
5.1.5.2 Transmit operating modes . 30
5.1.5.2.1 Operating mode 1 (single antenna) . 30
5.1.5.2.2 Operating mode 2 (multiple antennas, no beamforming) . 30
5.1.5.2.3 Operating mode 3 (multiple antennas, with beamforming) . 30
5.2 Void . 30
5.3 Conformance tests . 30
5.3.1 Product information . 30
5.3.2 RF output power and Adaptive Power Control . 32
5.3.2.1 Test conditions . 32
5.3.2.2 Test method . 32
5.3.2.2.1 Conducted measurement. 32
ETSI

---------------------- Page: 4 ----------------------
5 ETSI EN 303 258 V1.1.1 (2020-04)
5.3.2.2.2 Radiated measurement . 34
5.3.3 Occupied Channel Bandwidth . 34
5.3.3.1 Test conditions . 34
5.3.3.2 Test method . 35
5.3.3.2.1 Conducted measurement. 35
5.3.3.2.2 Radiated measurement . 35
5.3.4 Transmitter unwanted emissions in the spurious domain . 36
5.3.4.1 Test conditions . 36
5.3.4.2 Test method . 36
5.3.4.2.1 Conducted measurement. 36
5.3.4.2.2 Radiated measurement . 38
5.3.5 Receiver spurious emissions . 38
5.3.5.1 Test conditions . 38
5.3.5.2 Test method . 39
5.3.5.2.1 Conducted measurement. 39
5.3.5.2.2 Radiated measurement . 41
5.3.6 Receiver Blocking . 41
5.3.6.1 Test frequencies . 41
5.3.6.2 Test conditions . 41
5.3.6.3 Test Method . 41
5.3.6.3.1 Conducted measurements . 41
5.3.6.3.2 Radiated measurements . 42
5.3.7 Dynamic Frequency Selection . 43
5.3.7.1 Test conditions . 43
5.3.7.1.1 General requirements . 43
5.3.7.1.2 Selection of radar test signals . 43
5.3.7.1.3 Test set-ups . 43
5.3.7.2 Test method . 45
5.3.7.2.1 Conducted measurement. 45
5.3.7.2.2 Radiated measurement . 47
5.3.8 Adaptivity (channel access mechanism) except for ITS and TTT . 47
5.3.8.1 Test conditions . 47
5.3.8.2 Test method . 47
5.3.8.2.1 Conducted measurements . 47
5.3.8.2.2 Generic test procedure for measuring channel/frequency usage . 49
5.3.8.2.3 Radiated measurements . 49
5.3.8.2.4 DAA minimum listening time 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,
T . 51
ITS_check_time
5.3.9.3.3 Test with an ITS victim test signal during the ITS Channel Availability Check time,
T . 52
ITS_check_time
5.3.9.4 Test of ITS_Maximum_TX and ITS_minimum_TX . 53
on off
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-up procedure . 56
5.3.10.3.2 Test without a TTT victim test signal during the TTT Channel Availability Check time,
T . 56
TTT_check_time
5.3.10.3.3 Test with a TTT victim test signal during the TTT Channel Availability Check time . 56
5.3.10.4 TTT in-service DAA test with continuous TTT test signal . 57
5.3.10.5 TTT in-service DAA test with TTT test signal switched off after detection . 58
5.3.10.6 TTT DAA using a Geolocation Database . 59
ETSI

---------------------- Page: 5 ----------------------
6 ETSI EN 303 258 V1.1.1 (20
...

Final draft ETSI EN 303 258 V1.0.8 (2020-01)






HARMONISED EUROPEAN STANDARD
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

---------------------- Page: 1 ----------------------
2 Final draft ETSI EN 303 258 V1.0.8 (2020-01)



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

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
The present document can be downloaded from:
http://www.etsi.org/standards-search
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the prevailing version of an ETSI
deliverable is the one made publicly available in PDF format at www.etsi.org/deliver.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
https://portal.etsi.org/TB/ETSIDeliverableStatus.aspx
If you find errors in the present document, please send your comment to one of the following services:
https://portal.etsi.org/People/CommiteeSupportStaff.aspx
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying
and microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.

© ETSI 2020.
All rights reserved.

DECT™, PLUGTESTS™, UMTS™ and the ETSI logo are trademarks of ETSI registered for the benefit of its Members.

3GPP™ and LTE™ are trademarks of ETSI registered for the benefit of its Members and
of the 3GPP Organizational Partners.
oneM2M™ logo is a trademark of ETSI registered for the benefit of its Members and
of the oneM2M Partners.
®
GSM and the GSM logo are trademarks registered and owned by the GSM Association.
ETSI

---------------------- Page: 2 ----------------------
3 Final draft ETSI EN 303 258 V1.0.8 (2020-01)
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 Definition of terms, symbols and abbreviations . 11
3.1 Terms . 11
3.2 Symbols . 12
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
4.2.6.2 DFS technical requirements specifications . 17
4.2.6.2.1 Applicability . 17
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
4.2.7 Adaptive Channel Access Mechanism . 19
ETSI

---------------------- Page: 3 ----------------------
4 Final draft ETSI EN 303 258 V1.0.8 (2020-01)
4.2.7.1 Overview . 19
4.2.7.1.1 General requirements . 19
4.2.7.1.2 Applicability . 19
4.2.7.1.3 Applicable frequency range . 20
4.2.7.2 DAA technical requirements specifications except ITS and TTT . 20
4.2.7.2.1 Minimum Tx-off time . 20
4.2.7.2.2 DAA minimum listening time . 20
4.2.7.2.3 Maximum transmitter on-time (Tx on-time) . 21
4.2.7.2.4 DAA threshold . 21
4.2.7.3 DAA technical requirements specifications for ITS . 22
4.2.7.3.1 General . 22
4.2.7.3.2 Applicable frequency range . 22
4.2.7.3.3 ITS Channel Availability Check time. 22
4.2.7.3.4 ITS Maximum TX -time . 22
on
4.2.7.3.5 ITS Minimum TX -time . 23
off
4.2.7.3.6 ITS DAA latency . 23
4.2.7.3.7 ITS DAA Probability . 23
4.2.7.3.8 ITS_Non-Occupancy Period . 24
4.2.7.3.9 ITS DAA threshold . 24
4.2.7.4 DAA technical requirements specifications for TTT, general conditions and applicable frequency
range . 24
4.2.7.5 DAA using TTT signal detection . 25
4.2.7.5.1 General . 25
4.2.7.5.2 DAA threshold for TTT . 25
4.2.7.5.3 TTT Channel Availability Check . 25
4.2.7.5.4 TTT Non-Occupancy Period . 26
4.2.7.5.5 TTT DAA Latency . 26
4.2.7.5.6 TTT In-Service Monitoring . 26
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 . 27
4.2.9.3 Requirements . 27
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 . 28
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 . 29
5.1.4 Test channels . 29
5.1.5 Antennas . 30
5.1.5.1 Integrated and dedicated antennas . 30
5.1.5.2 Transmit operating modes . 30
5.1.5.2.1 Operating mode 1 (single antenna) . 30
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 Void . 31
5.3 Conformance tests . 31
5.3.1 Product information . 31
5.3.2 RF output power and Adaptive Power Control . 32
5.3.2.1 Test conditions . 32
5.3.2.2 Test method . 33
5.3.2.2.1 Conducted measurement. 33
ETSI

---------------------- Page: 4 ----------------------
5 Final draft ETSI EN 303 258 V1.0.8 (2020-01)
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 . 35
5.3.3.2.1 Conducted measurement. 35
5.3.3.2.2 Radiated measurement . 36
5.3.4 Transmitter unwanted emissions in the spurious domain . 36
5.3.4.1 Test conditions . 36
5.3.4.2 Test method . 36
5.3.4.2.1 Conducted measurement. 36
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 . 39
5.3.5.2.1 Conducted measurement. 39
5.3.5.2.2 Radiated measurement . 41
5.3.6 Receiver Blocking . 41
5.3.6.1 Test frequencies . 41
5.3.6.2 Test conditions . 41
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 . 43
5.3.7.1 Test conditions . 43
5.3.7.1.1 General requirements . 43
5.3.7.1.2 Selection of radar test signals . 43
5.3.7.1.3 Test set-ups . 44
5.3.7.2 Test method . 45
5.3.7.2.1 Conducted measurement. 45
5.3.7.2.2 Radiated measurement . 47
5.3.8 Adaptivity (channel access mechanism) except for ITS and TTT . 47
5.3.8.1 Test conditions . 47
5.3.8.2 Test method . 47
5.3.8.2.1 Conducted measurements . 47
5.3.8.2.2 Generic test procedure for measuring channel/frequency usage . 49
5.3.8.2.3 Radiated measurements . 49
5.3.8.2.4 DAA minimum listening time 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,
T . 51
ITS_check_time
5.3.9.3.3 Test with an ITS victim test signal during the ITS Channel Availability Check time,
T . 52
ITS_check_time
5.3.9.4 Test of ITS_Maximum_TX and ITS_minimum_TX . 53
on off
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-up procedure . 56
5.3.10.3.2 Test without a TTT victim test signal during the TTT Channel Availability Check time,
T . 56
TTT_check_time
5.3.10.3.3 Test with a TTT victim test signal during the TTT Channel Availability Check time . 56
5.3.10.4 TTT in-service DAA test with continuous TTT test signal . 57
5.3.10.5 TTT in-service DAA test with TTT test signal switched off after detection . 58
5.3.10.6 TTT DAA using a Geolocation Database . 59
ETSI

---------------------- Page
...

Draft ETSI EN 303 258 V1.0.6 (2018-01)






HARMONISED EUROPEAN STANDARD
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

---------------------- Page: 1 ----------------------
2 Draft ETSI EN 303 258 V1.0.6 (2018-01)



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

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
The present document can be downloaded from:
http://www.etsi.org/standards-search
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the
print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
https://portal.etsi.org/TB/ETSIDeliverableStatus.aspx
If you find errors in the present document, please send your comment to one of the following services:
https://portal.etsi.org/People/CommiteeSupportStaff.aspx
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying
and microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.

© ETSI 2018.
All rights reserved.

TM TM TM
DECT , PLUGTESTS , UMTS and the ETSI logo are trademarks of ETSI registered for the benefit of its Members.
TM
3GPP and LTE™ are trademarks 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 trademarks registered and owned by the GSM Association.
ETSI

---------------------- Page: 2 ----------------------
3 Draft ETSI EN 303 258 V1.0.6 (2018-01)
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
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4 Draft ETSI EN 303 258 V1.0.6 (2018-01)
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 TX -time . 22
on
4.2.7.4.5 ITS Minimum TX -time . 23
off
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
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5 Draft ETSI EN 303 258 V1.0.6 (2018-01)
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,
T . 51
ITS_check_time
5.3.9.3.3 Test with an ITS victim test signal during the ITS Channel Availability Check time,
T . 52
ITS_check_time
5.3.9.4 Test of ITS_Maximum_TX and ITS_minimum_TX . 53
on off
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-up procedure . 56
5.3.10.3.2 Test without a TTT victim test signal during the TTT Channel Availability Che
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