SIST EN 301 893 V2.1.1:2017

Draft ETSI EN 301 893 V2.0.7 (2016-11)

HARMONISED EUROPEAN STANDARD
5 GHz RLAN;
Harmonised Standard covering the essential requirements
of article 3.2 of Directive 2014/53/EU

2 Draft ETSI EN 301 893 V2.0.7 (2016-11)

Reference
REN/BRAN-0060015
Keywords
access, broadband, LAN, layer 1, radio,
regulation, 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 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.

© European Telecommunications Standards Institute 2016.
All rights reserved.
TM TM TM
DECT , PLUGTESTS , UMTS and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members.
TM
3GPP 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
3 Draft ETSI EN 301 893 V2.0.7 (2016-11)
Contents
Intellectual Property Rights . 8
Foreword . 8
Modal verbs terminology . 8
Introduction . 8
1 Scope . 9
2 References . 9
2.1 Normative references . 9
2.2 Informative references . 10
3 Definitions, symbols and abbreviations . 11
3.1 Definitions . 11
3.2 Symbols . 13
3.3 Abbreviations . 14
4 Technical requirements specifications . 14
4.1 Environmental profile . 14
4.2 Conformance requirements . 15
4.2.1 Nominal Centre frequencies . 15
4.2.1.1 General . 15
4.2.1.2 Definition . 15
4.2.1.3 Limits . 15
4.2.1.4 Conformance . 15
4.2.2 Nominal Channel Bandwidth and Occupied Channel Bandwidth . 15
4.2.2.1 Definition . 15
4.2.2.2 Limits . 15
4.2.2.3 Conformance . 16
4.2.3 RF output power, Transmit Power Control (TPC) and power density . 16
4.2.3.1 Definitions . 16
4.2.3.1.1 RF Output Power . 16
4.2.3.1.2 Transmit Power Control (TPC) . 16
4.2.3.1.3 Power Density . 16
4.2.3.2 Limits . 16
4.2.3.2.1 General . 16
4.2.3.2.2 Limits for RF output power and power density at the highest power level . 16
4.2.3.2.3 Limit for RF output power at the lowest power level of the TPC range . 17
4.2.3.3 Conformance . 17
4.2.4 Transmitter unwanted emissions . 17
4.2.4.1 Transmitter unwanted emissions outside the 5 GHz RLAN bands . 17
4.2.4.1.1 Definition. 17
4.2.4.1.2 Limits . 17
4.2.4.1.3 Conformance . 18
4.2.4.2 Transmitter unwanted emissions within the 5 GHz RLAN bands . 18
4.2.4.2.1 Definition. 18
4.2.4.2.2 Limits . 18
4.2.4.2.3 Conformance . 19
4.2.5 Receiver spurious emissions . 19
4.2.5.1 Definition . 19
4.2.5.2 Limits . 19
4.2.5.3 Conformance . 19
4.2.6 Dynamic Frequency Selection (DFS) . 19
4.2.6.1 Introduction . 19
4.2.6.1.1 General . 19
4.2.6.1.2 DFS applicable frequency range . 20
4.2.6.1.3 DFS operational modes . 20
4.2.6.1.4 DFS operation . 20
4.2.6.2 DFS technical requirements specifications . 21
ETSI
4 Draft ETSI EN 301 893 V2.0.7 (2016-11)
4.2.6.2.1 Applicability . 21
4.2.6.2.2 Channel Availability Check . 22
4.2.6.2.3 Off-Channel CAC (Off-Channel Channel Availability Check) . 22
4.2.6.2.4 In-Service Monitoring . 22
4.2.6.2.5 Channel Shutdown. 23
4.2.6.2.6 Non-Occupancy Period . 23
4.2.6.2.7 Uniform Spreading . 24
4.2.7 Adaptivity (Channel Access Mechanism) . 24
4.2.7.1 Applicability. 24
4.2.7.2 Definition . 24
4.2.7.3 Requirements and limits . 25
4.2.7.3.1 Frame Based Equipment (FBE) . 25
4.2.7.3.2 Load Based Equipment (LBE) . 27
4.2.7.3.3 Short Control Signalling Transmissions (FBE and LBE) . 32
4.2.7.4 Conformance . 32
4.2.8 Receiver Blocking . 32
4.2.8.1 Applicability. 32
4.2.8.2 Definition . 33
4.2.8.3 Performance Criteria . 33
4.2.8.4 Limits . 33
4.2.8.5 Conformance . 33
4.2.9 User Access Restrictions . 33
4.2.9.1 Definition . 33
4.2.9.2 Requirement . 33
4.2.10 Geo-location capability . 34
4.2.10.1 Applicability. 34
4.2.10.2 Definition . 34
4.2.10.3 Requirements . 34
4.2.10.4 Conformance . 34
5 Testing for compliance with technical requirements . 34
5.1 Environmental conditions for testing . 34
5.1.1 Introduction. 34
5.1.2 Normal test conditions . 35
5.1.2.1 Normal temperature and humidity . 35
5.1.2.2 Normal power source . 35
5.1.3 Extreme test conditions . 35
5.2 Interpretation of the measurement results . 35
5.3 Definition of other test conditions . 36
5.3.1 Test sequences and traffic load . 36
5.3.1.1 General test transmission sequences . 36
5.3.1.2 Test transmission sequences for DFS tests . 36
5.3.2 Test channels . 36
5.3.3 Antennas . 37
5.3.3.1 Integrated and dedicated antennas . 37
5.3.3.2 Transmit operating modes . 37
5.3.3.2.1 Operating mode 1 (single antenna) . 37
5.3.3.2.2 Operating mode 2 (multiple antennas, no beamforming) . 38
5.3.3.2.3 Operating mode 3 (multiple antennas, with beamforming) . 38
5.3.4 Presentation of equipment . 38
5.4 Essential radio test suites . 38
5.4.1 Product information . 38
5.4.2 Carrier frequencies . 40
5.4.2.1 Test conditions . 40
5.4.2.2 Test methods . 41
5.4.2.2.1 Conducted measurement. 41
5.4.2.2.2 Radiated measurement . 41
5.4.3 Occupied Channel Bandwidth . 41
5.4.3.1 Test conditions . 41
5.4.3.2 Test method . 42
5.4.3.2.1 Conducted measurement. 42
5.4.3.2.2 Radiated measurement . 42
ETSI
5 Draft ETSI EN 301 893 V2.0.7 (2016-11)
5.4.4 RF output power, Transmit Power Control (TPC) and power density . 42
5.4.4.1 Test conditions . 42
5.4.4.2 Test method . 43
5.4.4.2.1 Conducted measurement. 43
5.4.4.2.2 Radiated measurement . 53
5.4.5 Transmitter unwanted emissions outside the 5 GHz RLAN bands . 53
5.4.5.1 Test conditions . 53
5.4.5.2 Test method . 54
5.4.5.2.1 Conducted measurement. 54
5.4.5.2.2 Radiated measurement . 56
5.4.6 Transmitter unwanted emissions within the 5 GHz RLAN bands . 56
5.4.6.1 Test conditions . 56
5.4.6.2 Test method . 56
5.4.6.2.1 Conducted measurement. 56
5.4.6.2.2 Radiated measurement . 58
5.4.7 Receiver spurious emissions . 58
5.4.7.1 Test conditions . 58
5.4.7.2 Test method . 58
5.4.7.2.1 Conducted measurement. 58
5.4.7.2.2 Radiated measurement . 60
5.4.8 Dynamic Frequency Selection (DFS) . 60
5.4.8.1 Test conditions . 60
5.4.8.1.1 General . 60
5.4.8.1.2 Selection of radar test signals . 60
5.4.8.1.3 Test set-ups . 61
5.4.8.2 Test method . 62
5.4.8.2.1 Conducted measurement. 62
5.4.8.2.2 Radiated measurement . 70
5.4.9 Adaptivity (channel access mechanism) . 70
5.4.9.1 Test conditions . 70
5.4.9.2 Test method for Frame Based Equipment . 70
5.4.9.2.1 Additional test conditions . 70
5.4.9.2.2 Conducted measurements . 71
5.4.9.2.2.1 Initialisation of the test. 71
5.4.9.2.2.2 Procedure to verify the capability to detect other RLAN transmissions on the Operating
Channel when operating on a single channel . 72
5.4.9.2.2.3 Procedure to verify the capability to detect other RLAN transmissions in case of multi-
channel operation . 72
5.4.9.2.2.4 Medium Access Mechanism . 73
5.4.9.2.3 Generic test procedure for measuring channel/frequency usage . 74
5.4.9.2.4 Radiated measurements . 75
5.4.9.3 Test method for Load Based Equipment . 75
5.4.9.3.1 Additional test conditions . 75
5.4.9.3.2 Conducted measurements . 76
5.4.9.3.3 Generic test procedure for measuring channel/frequency usage . 83
5.4.9.3.4 Radiated measurements . 84
5.4.10 Receiver Blocking . 84
5.4.10.1 Test conditions . 84
5.4.10.2 Test Method . 84
5.4.10.2.1 Conducted measurements . 84
5.4.10.2.2 Radiated measurements . 85
Annex A (informative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 87
Annex B (normative): Test sites and arrangements for radiated measurements . 90
B.1 Introduction . 90
B.2 Radiation test sites . 90
B.2.1 Open Area Test Site (OATS) . 90
B.2.2 Semi Anechoic Room . 91
B.2.3 Fully Anechoic Room (FAR) . 92
ETSI
6 Draft ETSI EN 301 893 V2.0.7 (2016-11)
B.2.4 Measurement Distance . 93
B.3 Antennas . 94
B.3.1 Introduction . 94
B.3.2 Measurement antenna . 94
B.3.3 Substitution antenna . 94
B.4 Test fixture . 94
B.4.1 Introduction . 94
B.4.2 Description of the test fixture . 95
B.4.3 Using the test fixture for relative measurements . 95
B.5 Guidance on the use of radiation test sites . 95
B.5.1 Introduction . 95
B.5.2 Power supplies for the battery powered UUT . 95
B.5.3 Site preparation . 96
B.6 Coupling of signals . 96
B.6.1 General . 96
B.6.2 Data Signals. 96
B.7 Interference Signals used for Adaptivity Tests . 97
B.7.1 Additive white Gaussian noise (AWGN) . 97
B.7.2 OFDM test signal . 98
B.7.3 LTE test signal . 98
Annex C (normative): Procedures for radiated measurements . 99
C.1 Introduction . 99
C.2 Radiated measurements in an OATS or SAR . 99
C.3 Radiated measurements in a FAR . 100
C.4 Substitution measurement . 100
C.5 Guidance for testing technical requirements . 100
C.5.1 Radio test suites and corresponding test sites . 100
C.5.2 Guidance for testing Adaptivity (Channel Access Mechanism) . 101
C.5.2.1 Introduction. 101
C.5.2.2 Measurement Set-up . 101
C.5.2.3 Calibration of the measurement Set-up . 101
C.5.2.4 Test method . 102
C.5.3 Guidance for testing Receiver Blocking . 102
C.5.3.1 Introduction. 102
C.5.3.2 Measurement Set-up . 102
C.5.3.3 Calibration of the measurement Set-up . 102
C.5.3.4 Test method . 103
Annex D (normative): DFS parameters . 104
Annex E (informative): Guidance for testing IEEE 802.11™ Devices . 107
E.1 Introduction . 107
E.2 Possible Modulations . 107
E.2.1 Most commonly used modulation types and channel widths . 107
E.2.2 Guidance for Testing . 107
E.2.2.1 Objective . 107
E.2.2.2 Modulation Used for Conformance Testing . 107
E.3 Possible Operating Modes . 108
E.3.1 Most commonly used operating modes of Smart Antenna Systems . 108
E.3.2 Guidance for Testing . 108
Annex F (informative): Adaptivity Flowchart . 110
ETSI
7 Draft ETSI EN 301 893 V2.0.7 (2016-11)
Annex G (informative): Application form for testing . 111
G.0 The right to copy . 111
G.1 Introduction . 111
G.2 Information as required by ETSI EN 301 893 (V2.1.1), clause 5.4.1 . 111
G.3 Additional information provided by the manufacturer . 120
G.3.1 Modulation . 120
G.3.2 Duty Cycle. 120
G.3.3 About the UUT . 120
G.3.4 List of ancillary and/or support equipment provided by the manufacturer. 120
Annex H (informative): Bibliography . 121
Annex I (informative): Change history . 122
History . 123

ETSI
8 Draft ETSI EN 301 893 V2.0.7 (2016-11)
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 (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 ETSI Web
server) which are, or may be, or may become, essential to the present document.
Foreword
This draft Harmonised European Standard (EN) has been produced by ETSI Technical Committee Broadband Radio
Access Networks (BRAN), and is now submitted for the combined Public Enquiry and Vote phase of the ETSI
standards EN Approval Procedure.
The present document has been prepared under the Commission's standardisation request 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 present 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 requirements of that Directive, and associated
EFTA regulations.
National transposition dates
Date of latest announcement of this EN (doa): 3 months after ETSI publication
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 6 months after doa
Date of withdrawal of any conflicting National Standard (dow): 18 months after doa

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 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 communications 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.
The spectrum usage conditions for equipment 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
9 Draft ETSI EN 301 893 V2.0.7 (2016-11)
1 Scope
The present document specifies technical characteristics and methods 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 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 expected location might be found at
http://docbox.etsi.org/Reference.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are necessary for the application of the present document.
[1] Void.
[2] Void.
[3] Void.
[4] Void.
[5] ETSI TR 102 273-2 (V1.2.1) (12-2001): "Electromagnetic compatibility and Radio spectrum
Matters (ERM); Improvement on Radiated Methods of Measurement (using test site) and
evaluation of the corresponding measurement uncertainties; Part 2: Anechoic chamber".
[6] ETSI TR 102 273-3 (V1.2.1) (12-2001): "Electromagnetic compatibility and Radio spectrum
Matters (ERM); Improvement on Radiated Methods of Measurement (using test site) and
evaluation of the corresponding measurement uncertainties; Part 3: Anechoic chamber with a
ground plane".
[7] ETSI TR 102 273-4 (V1.2.1) (12-2001): "Electromagnetic compatibility and Radio spectrum
Matters (ERM); Improvement on Radiated Methods of Measurement (using test site) and
evaluation of the corresponding measurement uncertainties; Part 4: Open area test site".
[8] ETSI TS 136 141 V13.5.0 (2016-10): "LTE; Evolved Universal Terrestrial Radio Access
(E-UTRA); Base Station (BS) conformance testing (3GPP TS 36.141 version 13.5.0 Release 13)".
ETSI
...

HARMONISED EUROPEAN STANDARD
5 GHz RLAN;
Harmonised Standard covering the essential requirements
of article 3.2 of Directive 2014/53/EU

�
2 ETSI EN 301 893 V2.1.1 (2017-05)

Reference
REN/BRAN-0060015
Keywords
access, broadband, LAN, layer 1, radio,
regulation, 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 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.

© European Telecommunications Standards Institute 2017.
All rights reserved.
TM TM TM
DECT , PLUGTESTS , UMTS and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members.
TM
3GPP 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
3 ETSI EN 301 893 V2.1.1 (2017-05)
Contents
Intellectual Property Rights . 8
Foreword . 8
Modal verbs terminology . 8
Introduction . 8
1 Scope . 10
2 References . 10
2.1 Normative references . 10
2.2 Informative references . 11
3 Definitions, symbols and abbreviations . 12
3.1 Definitions . 12
3.2 Symbols . 14
3.3 Abbreviations . 15
4 Technical requirements specifications . 15
4.1 Environmental profile . 15
4.2 Conformance requirements . 16
4.2.1 Nominal Centre frequencies . 16
4.2.1.1 General . 16
4.2.1.2 Definition . 16
4.2.1.3 Limits . 16
4.2.1.4 Conformance . 16
4.2.2 Nominal Channel Bandwidth and Occupied Channel Bandwidth . 16
4.2.2.1 Definition . 16
4.2.2.2 Limits . 16
4.2.2.3 Conformance . 17
4.2.3 RF output power, Transmit Power Control (TPC) and Power Density . 17
4.2.3.1 Definitions . 17
4.2.3.1.1 RF Output Power . 17
4.2.3.1.2 Transmit Power Control (TPC) . 17
4.2.3.1.3 Power Density . 17
4.2.3.2 Limits . 17
4.2.3.2.1 General . 17
4.2.3.2.2 Limits for RF output power and Power Density at the highest power level . 17
4.2.3.2.3 Limit for RF output power at the lowest power level (P ) of the TPC range . 18
L
4.2.3.3 Conformance . 18
4.2.4 Transmitter unwanted emissions . 18
4.2.4.1 Transmitter unwanted emissions outside the 5 GHz RLAN bands . 18
4.2.4.1.1 Definition. 18
4.2.4.1.2 Limits . 18
4.2.4.1.3 Conformance . 19
4.2.4.2 Transmitter unwanted emissions within the 5 GHz RLAN bands . 19
4.2.4.2.1 Definition. 19
4.2.4.2.2 Limits . 19
4.2.4.2.3 Conformance . 20
4.2.5 Receiver spurious emissions . 20
4.2.5.1 Definition . 20
4.2.5.2 Limits . 20
4.2.5.3 Conformance . 20
4.2.6 Dynamic Frequency Selection (DFS) . 20
4.2.6.1 Introduction . 20
4.2.6.1.1 General . 20
4.2.6.1.2 DFS applicable frequency range . 21
4.2.6.1.3 DFS operational modes . 21
4.2.6.1.4 DFS operation . 21
4.2.6.2 DFS technical requirements specifications . 22
ETSI
4 ETSI EN 301 893 V2.1.1 (2017-05)
4.2.6.2.1 Applicability . 22
4.2.6.2.2 Channel Availability Check . 23
4.2.6.2.3 Off-Channel CAC (Off-Channel Channel Availability Check) . 23
4.2.6.2.4 In-Service Monitoring . 23
4.2.6.2.5 Channel Shutdown. 24
4.2.6.2.6 Non-Occupancy Period . 24
4.2.6.2.7 Uniform Spreading . 25
4.2.7 Adaptivity (Channel Access Mechanism) . 25
4.2.7.1 Applicability. 25
4.2.7.2 Definition . 25
4.2.7.3 Requirements and limits . 26
4.2.7.3.1 Frame Based Equipment (FBE) . 26
4.2.7.3.2 Load Based Equipment (LBE) . 28
4.2.7.3.3 Short Control Signalling Transmissions (FBE and LBE) . 33
4.2.7.4 Conformance . 33
4.2.8 Receiver Blocking . 33
4.2.8.1 Applicability. 33
4.2.8.2 Definition . 34
4.2.8.3 Performance Criteria . 34
4.2.8.4 Limits . 34
4.2.8.5 Conformance . 34
4.2.9 User Access Restrictions . 34
4.2.9.1 Definition . 34
4.2.9.2 Requirement . 34
4.2.10 Geo-location capability . 35
4.2.10.1 Applicability. 35
4.2.10.2 Definition . 35
4.2.10.3 Requirements . 35
4.2.10.4 Conformance . 35
5 Testing for compliance with technical requirements . 35
5.1 Environmental conditions for testing . 35
5.1.1 Introduction. 35
5.1.2 Normal test conditions . 36
5.1.2.1 Normal temperature and humidity . 36
5.1.2.2 Normal power source . 36
5.1.3 Extreme test conditions . 36
5.2 Interpretation of the measurement results . 36
5.3 Definition of other test conditions . 37
5.3.1 Test sequences and traffic load . 37
5.3.1.1 General test transmission sequences . 37
5.3.1.2 Test transmission sequences for DFS tests . 37
5.3.2 Test channels . 37
5.3.3 Antennas . 38
5.3.3.1 Integrated and dedicated antennas . 38
5.3.3.2 Transmit operating modes . 38
5.3.3.2.1 Operating mode 1 (single antenna) . 38
5.3.3.2.2 Operating mode 2 (multiple antennas, no beamforming) . 39
5.3.3.2.3 Operating mode 3 (multiple antennas, with beamforming) . 39
5.3.4 Presentation of equipment . 39
5.3.5 Conducted measurements, radiated measurements, relative measurements . 39
5.4 Essential radio test suites . 39
5.4.1 Product information . 39
5.4.2 Carrier frequencies . 41
5.4.2.1 Test conditions . 41
5.4.2.2 Test methods . 42
5.4.2.2.1 Conducted measurement. 42
5.4.2.2.2 Radiated measurement . 42
5.4.3 Occupied Channel Bandwidth . 42
5.4.3.1 Test conditions . 42
5.4.3.2 Test method . 43
5.4.3.2.1 Conducted measurement. 43
ETSI
5 ETSI EN 301 893 V2.1.1 (2017-05)
5.4.3.2.2 Radiated measurement . 43
5.4.4 RF output power, Transmit Power Control (TPC) and Power Density . 43
5.4.4.1 Test conditions . 43
5.4.4.2 Test method . 44
5.4.4.2.1 Conducted measurement. 44
5.4.4.2.2 Radiated measurement . 54
5.4.5 Transmitter unwanted emissions outside the 5 GHz RLAN bands . 55
5.4.5.1 Test conditions . 55
5.4.5.2 Test method . 55
5.4.5.2.1 Conducted measurement. 55
5.4.5.2.2 Radiated measurement . 57
5.4.6 Transmitter unwanted emissions within the 5 GHz RLAN bands . 57
5.4.6.1 Test conditions . 57
5.4.6.2 Test method . 58
5.4.6.2.1 Conducted measurement. 58
5.4.6.2.2 Radiated measurement . 59
5.4.7 Receiver spurious emissions . 59
5.4.7.1 Test conditions . 59
5.4.7.2 Test method . 59
5.4.7.2.1 Conducted measurement. 59
5.4.7.2.2 Radiated measurement . 61
5.4.8 Dynamic Frequency Selection (DFS) . 61
5.4.8.1 Test conditions . 61
5.4.8.1.1 General . 61
5.4.8.1.2 Selection of radar test signals . 62
5.4.8.1.3 Test set-ups . 62
5.4.8.2 Test method . 63
5.4.8.2.1 Conducted measurement. 63
5.4.8.2.2 Radiated measurement . 71
5.4.9 Adaptivity (channel access mechanism) . 71
5.4.9.1 Test conditions . 71
5.4.9.2 Test method for Frame Based Equipment . 71
5.4.9.2.1 Additional test conditions . 71
5.4.9.2.2 Conducted measurements . 72
5.4.9.2.3 Generic test procedure for measuring channel/frequency usage . 75
5.4.9.2.4 Radiated measurements . 76
5.4.9.3 Test method for Load Based Equipment . 76
5.4.9.3.1 Additional test conditions . 76
5.4.9.3.2 Conducted measurements . 77
5.4.9.3.3 Generic test procedure for measuring channel/frequency usage . 84
5.4.9.3.4 Radiated measurements . 85
5.4.10 Receiver Blocking . 85
5.4.10.1 Test conditions . 85
5.4.10.2 Test Method . 86
5.4.10.2.1 Conducted measurements . 86
5.4.10.2.2 Radiated measurements . 87
Annex A (informative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 88
Annex B (normative): Test sites and arrangements for radiated measurements . 91
B.1 Introduction . 91
B.2 Radiation test sites . 91
B.2.1 Open Area Test Site (OATS) . 91
B.2.2 Semi Anechoic Room . 92
B.2.3 Fully Anechoic Room (FAR) . 93
B.2.4 Measurement Distance . 94
B.3 Antennas . 95
B.3.1 Introduction . 95
B.3.2 Measurement antenna . 95
ETSI
6 ETSI EN 301 893 V2.1.1 (2017-05)
B.3.3 Substitution antenna . 95
B.4 Test fixture . 95
B.4.1 Introduction . 95
B.4.2 Description of the test fixture . 96
B.4.3 Using the test fixture for relative measurements . 96
B.5 Guidance on the use of radiation test sites . 96
B.5.1 Introduction . 96
B.5.2 Power supplies for the battery powered UUT . 96
B.5.3 Site preparation . 97
B.6 Coupling of signals . 97
B.6.1 General . 97
B.6.2 Data Signals. 97
B.7 Interference Signals used for Adaptivity Tests . 98
B.7.1 Additive white Gaussian noise (AWGN) . 98
B.7.2 OFDM test signal . 98
B.7.3 LTE test signal . 98
B.7.4 Test procedure . 98
B.7.5 Waveforms for test signals . 99
Annex C (normative): Procedures for radiated measurements . 100
C.1 Introduction . 100
C.2 Radiated measurements in an OATS or SAR . 100
C.3 Radiated measurements in a FAR . 101
C.4 Substitution measurement . 101
C.5 Guidance for testing technical requirements . 101
C.5.1 Radio test suites and corresponding test sites . 101
C.5.2 Guidance for testing Adaptivity (Channel Access Mechanism) . 102
C.5.2.1 Introduction. 102
C.5.2.2 Measurement Set-up . 102
C.5.2.3 Calibration of the measurement Set-up . 102
C.5.2.4 Test method . 103
C.5.3 Guidance for testing Receiver Blocking . 103
C.5.3.1 Introduction. 103
C.5.3.2 Measurement Set-up . 103
C.5.3.3 Calibration of the measurement Set-up . 103
C.5.3.4 Test method . 104
Annex D (normative): DFS parameters . 105
Annex E Void . 108
Annex F (informative): Adaptivity Flowchart . 109
Annex G (informative): Application form for testing . 110
G.0 The right to copy . 110
G.1 Introduction . 110
G.2 Information as required by ETSI EN 301 893 (V2.1.1), clause 5.4.1 . 110
G.3 Additional information provided by the manufacturer . 119
G.3.1 Modulation . 119
G.3.2 Duty Cycle. 119
G.3.3 About the UUT . 119
G.3.4 List of ancillary and/or support equipment provided by the manufacturer. 119
Annex H (informative): Bibliography . 120
ETSI
7 ETSI EN 301 893 V2.1.1 (2017-05)
Annex I (informative): Change history . 121
History . 122

ETSI
8 ETSI EN 301 893 V2.1.1 (2017-05)
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 (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 ETSI 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 Commission's standardisation request 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 present 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 requirements 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
Date 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 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 communications 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
9 ETSI EN 301 893 V2.1.1 (2017-05)
The spectrum usage conditions for equipment 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
10 ETSI EN 301 893 V2.1.1 (2017-05)
1 Scope
The present document specifies technical characteristics and methods 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 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 expected location might be found at
https://docbox.etsi.org/Reference.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are necessary for the application of the present document.
[1] Void.
[2] Void.
[3] Void.
[4] Void.
[5] Void.
[6] Void.
[7] Void.
[8] ETSI TS 136 141 (V13.5.0) (10-2016): "LTE; Evolved Universal Terrestrial Radio Access
(E-UTRA); Base Station (BS) conformance testing (3GPP TS 36.141 version 13.5.0 Release 13)".
[9] IEEE 802.11™-2016: "IEEE Standard for Information Technology - Telecommunications and
information exchange between systems - Local and metropolitan area networks - Specific
requirements - Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY)
Specifications".
ETSI
11 ETSI EN 301 893 V2.1.1 (2017-05)
2.2 Informative 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
referenced document (including any amendments) applies.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee
their long term validity.
The following referenced documents are not necessary for the application of the present document but they assist the
user with regard to a particular subject area.
[i.1] Directive 2014/53/EU of the European Parliament and of the Council of 16 April 2014 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.2] Void.
[i.3] Void.
[i.4] Commission Implementing Decision C(2015) 5376 final of 4.8.2015 on a standardisation request
to the European Committee for Electrotechnical Standardisation and to the European
Telecommunications Standards Institute as regards radio equipment in support of Directive
2014/53/EU of the European Parliament and of the Council.
[i.5] ETSI EG 203 367 (V1.1.1) (06-2016): "Guide to the application of harmonised standards covering
articles 3.1b and 3.2 of the Directive 2014/53/EU (RED) to multi-radio and combined radio and
non-radio equipment".
[i.6] ETSI TR 100 028-1 (V1.4.1) (12-2001): "Electromagnetic compatibility and Radio spectrum
Matters (ERM); Uncertainties in the measurement of mobile radio equipment characteristics;
Part 1".
[i.7] ETSI TR 100 028-2 (V1.4.1) (12-2001): "Electromagnetic compatibility and Radio spectrum
Matters (ERM); Uncertainties in the measurement of mobile radio equipment characteristics;
Part 2".
[i.8] ECC/DEC/(04)08: "ECC Decision of 9 July 2004 on the harmonised use of the 5 GHz frequency
bands for the implementation of Wireless Access Systems including Radio Local Area Networks
(WAS/RLANs) (30/10/2009)".
[i.9] Commission
...

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.5 GHz RLAN - Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU35.110OmreževanjeNetworking33.060.01Radijske komunikacije na splošnoRadiocommunications in generalICS:Ta slovenski standard je istoveten z:ETSI EN 301 893 V2.1.1 (2017-05)SIST EN 301 893 V2.1.1:2017en01-julij-2017SIST EN 301 893 V2.1.1:2017SLOVENSKI
STANDARD
HARMONISED EUROPEAN STANDARD SIST EN 301 893 V2.1.1:2017

ETSI ETSI EN 301 893 V2.1.1 (2017-05) 2
Reference REN/BRAN-0060015 Keywords access, broadband, LAN, layer 1, radio, regulation, 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
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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.
© European Telecommunications Standards Institute 2017. All rights reserved.
DECTTM, PLUGTESTSTM, UMTSTM and the 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. 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. SIST EN 301 893 V2.1.1:2017

ETSI ETSI EN 301 893 V2.1.1 (2017-05) 3 Contents Intellectual Property Rights . 8 Foreword . 8 Modal verbs terminology . 8 Introduction . 8 1 Scope . 10 2 References . 10 2.1 Normative references . 10 2.2 Informative references . 11 3 Definitions, symbols and abbreviations . 12 3.1 Definitions . 12 3.2 Symbols . 14 3.3 Abbreviations . 15 4 Technical requirements specifications . 15 4.1 Environmental profile . 15 4.2 Conformance requirements . 16 4.2.1 Nominal Centre frequencies . 16 4.2.1.1 General . 16 4.2.1.2 Definition . 16 4.2.1.3 Limits . 16 4.2.1.4 Conformance . 16 4.2.2 Nominal Channel Bandwidth and Occupied Channel Bandwidth . 16 4.2.2.1 Definition . 16 4.2.2.2 Limits . 16 4.2.2.3 Conformance . 17 4.2.3 RF output power, Transmit Power Control (TPC) and Power Density . 17 4.2.3.1 Definitions . 17 4.2.3.1.1 RF Output Power . 17 4.2.3.1.2 Transmit Power Control (TPC) . 17 4.2.3.1.3 Power Density . 17 4.2.3.2 Limits . 17 4.2.3.2.1 General . 17 4.2.3.2.2 Limits for RF output power and Power Density at the highest power level . 17 4.2.3.2.3 Limit for RF output power at the lowest power level (PL) of the TPC range . 18 4.2.3.3 Conformance . 18 4.2.4 Transmitter unwanted emissions . 18 4.2.4.1 Transmitter unwanted emissions outside the 5 GHz RLAN bands . 18 4.2.4.1.1 Definition. 18 4.2.4.1.2 Limits . 18 4.2.4.1.3 Conformance . 19 4.2.4.2 Transmitter unwanted emissions within the 5 GHz RLAN bands . 19 4.2.4.2.1 Definition. 19 4.2.4.2.2 Limits . 19 4.2.4.2.3 Conformance . 20 4.2.5 Receiver spurious emissions . 20 4.2.5.1 Definition . 20 4.2.5.2 Limits . 20 4.2.5.3 Conformance . 20 4.2.6 Dynamic Frequency Selection (DFS) . 20 4.2.6.1 Introduction . 20 4.2.6.1.1 General . 20 4.2.6.1.2 DFS applicable frequency range . 21 4.2.6.1.3 DFS operational modes . 21 4.2.6.1.4 DFS operation . 21 4.2.6.2 DFS technical requirements specifications . 22 SIST EN 301 893 V2.1.1:2017

ETSI ETSI EN 301 893 V2.1.1 (2017-05) 4 4.2.6.2.1 Applicability . 22 4.2.6.2.2 Channel Availability Check . 23 4.2.6.2.3 Off-Channel CAC (Off-Channel Channel Availability Check) . 23 4.2.6.2.4 In-Service Monitoring . 23 4.2.6.2.5 Channel Shutdown. 24 4.2.6.2.6 Non-Occupancy Period . 24 4.2.6.2.7 Uniform Spreading . 25 4.2.7 Adaptivity (Channel Access Mechanism) . 25 4.2.7.1 Applicability. 25 4.2.7.2 Definition . 25 4.2.7.3 Requirements and limits . 26 4.2.7.3.1 Frame Based Equipment (FBE) . 26 4.2.7.3.2 Load Based Equipment (LBE) . 28 4.2.7.3.3 Short Control Signalling Transmissions (FBE and LBE) . 33 4.2.7.4 Conformance . 33 4.2.8 Receiver Blocking . 33 4.2.8.1 Applicability. 33 4.2.8.2 Definition . 34 4.2.8.3 Performance Criteria . 34 4.2.8.4 Limits . 34 4.2.8.5 Conformance . 34 4.2.9 User Access Restrictions . 34 4.2.9.1 Definition . 34 4.2.9.2 Requirement . 34 4.2.10 Geo-location capability . 35 4.2.10.1 Applicability. 35 4.2.10.2 Definition . 35 4.2.10.3 Requirements . 35 4.2.10.4 Conformance . 35 5 Testing for compliance with technical requirements . 35 5.1 Environmental conditions for testing . 35 5.1.1 Introduction. 35 5.1.2 Normal test conditions . 36 5.1.2.1 Normal temperature and humidity . 36 5.1.2.2 Normal power source . 36 5.1.3 Extreme test conditions . 36 5.2 Interpretation of the measurement results . 36 5.3 Definition of other test conditions . 37 5.3.1 Test sequences and traffic load . 37 5.3.1.1 General test transmission sequences . 37 5.3.1.2 Test transmission sequences for DFS tests . 37 5.3.2 Test channels . 37 5.3.3 Antennas . 38 5.3.3.1 Integrated and dedicated antennas . 38 5.3.3.2 Transmit operating modes . 38 5.3.3.2.1 Operating mode 1 (single antenna) . 38 5.3.3.2.2 Operating mode 2 (multiple antennas, no beamforming) . 39 5.3.3.2.3 Operating mode 3 (multiple antennas, with beamforming) . 39 5.3.4 Presentation of equipment . 39 5.3.5 Conducted measurements, radiated measurements, relative measurements . 39 5.4 Essential radio test suites . 39 5.4.1 Product information . 39 5.4.2 Carrier frequencies . 41 5.4.2.1 Test conditions . 41 5.4.2.2 Test methods . 42 5.4.2.2.1 Conducted measurement. 42 5.4.2.2.2 Radiated measurement . 42 5.4.3 Occupied Channel Bandwidth . 42 5.4.3.1 Test conditions . 42 5.4.3.2 Test method . 43 5.4.3.2.1 Conducted measurement. 43 SIST EN 301 893 V2.1.1:2017

ETSI ETSI EN 301 893 V2.1.1 (2017-05) 5 5.4.3.2.2 Radiated measurement . 43 5.4.4 RF output power, Transmit Power Control (TPC) and Power Density . 43 5.4.4.1 Test conditions . 43 5.4.4.2 Test method . 44 5.4.4.2.1 Conducted measurement. 44 5.4.4.2.2 Radiated measurement . 54 5.4.5 Transmitter unwanted emissions outside the 5 GHz RLAN bands . 55 5.4.5.1 Test conditions . 55 5.4.5.2 Test method . 55 5.4.5.2.1 Conducted measurement. 55 5.4.5.2.2 Radiated measurement . 57 5.4.6 Transmitter unwanted emissions within the 5 GHz RLAN bands . 57 5.4.6.1 Test conditions . 57 5.4.6.2 Test method . 58 5.4.6.2.1 Conducted measurement. 58 5.4.6.2.2 Radiated measurement . 59 5.4.7 Receiver spurious emissions . 59 5.4.7.1 Test conditions . 59 5.4.7.2 Test method . 59 5.4.7.2.1 Conducted measurement. 59 5.4.7.2.2 Radiated measurement . 61 5.4.8 Dynamic Frequency Selection (DFS) . 61 5.4.8.1 Test conditions . 61 5.4.8.1.1 General . 61 5.4.8.1.2 Selection of radar test signals . 62 5.4.8.1.3 Test set-ups . 62 5.4.8.2 Test method . 63 5.4.8.2.1 Conducted measurement. 63 5.4.8.2.2 Radiated measurement . 71 5.4.9 Adaptivity (channel access mechanism) . 71 5.4.9.1 Test conditions . 71 5.4.9.2 Test method for Frame Based Equipment . 71 5.4.9.2.1 Additional test conditions . 71 5.4.9.2.2 Conducted measurements . 72 5.4.9.2.3 Generic test procedure for measuring channel/frequency usage . 75 5.4.9.2.4 Radiated measurements . 76 5.4.9.3 Test method for Load Based Equipment . 76 5.4.9.3.1 Additional test conditions . 76 5.4.9.3.2 Conducted measurements . 77 5.4.9.3.3 Generic test procedure for measuring channel/frequency usage . 84 5.4.9.3.4 Radiated measurements . 85 5.4.10 Receiver Blocking . 85 5.4.10.1 Test conditions . 85 5.4.10.2 Test Method . 86 5.4.10.2.1 Conducted measurements . 86 5.4.10.2.2 Radiated measurements . 87 Annex A (informative): Relationship between the present document and the essential requirements of Directive 2014/53/EU . 88 Annex B (normative): Test sites and arrangements for radiated measurements . 91 B.1 Introduction . 91 B.2 Radiation test sites . 91 B.2.1 Open Area Test Site (OATS) . 91 B.2.2 Semi Anechoic Room . 92 B.2.3 Fully Anechoic Room (FAR) . 93 B.2.4 Measurement Distance . 94 B.3 Antennas . 95 B.3.1 Introduction . 95 B.3.2 Measurement antenna . 95 SIST EN 301 893 V2.1.1:2017

ETSI ETSI EN 301 893 V2.1.1 (2017-05) 6 B.3.3 Substitution antenna . 95 B.4 Test fixture . 95 B.4.1 Introduction . 95 B.4.2 Description of the test fixture . 96 B.4.3 Using the test fixture for relative measurements . 96 B.5 Guidance on the use of radiation test sites . 96 B.5.1 Introduction . 96 B.5.2 Power supplies for the battery powered UUT . 96 B.5.3 Site preparation . 97 B.6 Coupling of signals . 97 B.6.1 General . 97 B.6.2 Data Signals. 97 B.7 Interference Signals used for Adaptivity Tests . 98 B.7.1 Additive white Gaussian noise (AWGN) . 98 B.7.2 OFDM test signal . 98 B.7.3 LTE test signal . 98 B.7.4 Test procedure . 98 B.7.5 Waveforms for test signals . 99 Annex C (normative): Procedures for radiated measurements . 100 C.1 Introduction . 100 C.2 Radiated measurements in an OATS or SAR . 100 C.3 Radiated measurements in a FAR . 101 C.4 Substitution measurement . 101 C.5 Guidance for testing technical requirements . 101 C.5.1 Radio test suites and corresponding test sites . 101 C.5.2 Guidance for testing Adaptivity (Channel Access Mechanism) . 102 C.5.2.1 Introduction. 102 C.5.2.2 Measurement Set-up . 102 C.5.2.3 Calibration of the measurement Set-up . 102 C.5.2.4 Test method . 103 C.5.3 Guidance for testing Receiver Blocking . 103 C.5.3.1 Introduction. 103 C.5.3.2 Measurement Set-up . 103 C.5.3.3 Calibration of the measurement Set-up . 103 C.5.3.4 Test method . 104 Annex D (normative): DFS parameters . 105 Annex E
Void . 108 Annex F (informative): Adaptivity Flowchart . 109 Annex G (informative): Application form for testing . 110 G.0 The right to copy . 110 G.1 Introduction . 110 G.2 Information as required by ETSI EN 301 893 (V2.1.1), clause 5.4.1 . 110 G.3 Additional information provided by the manufacturer . 119 G.3.1 Modulation . 119 G.3.2 Duty Cycle. 119 G.3.3 About the UUT . 119 G.3.4 List of ancillary and/or support equipment provided by the manufacturer. 119 Annex H (informative): Bibliography . 120 SIST EN 301 893 V2.1.1:2017

ETSI ETSI EN 301 893 V2.1.1 (2017-05) 7 Annex I (informative): Change history . 121 History . 122
ETSI 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 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 (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 ETSI 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 Commission's standardisation request 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 present 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 requirements 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 Date 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 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 communications 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. SIST EN 301 893 V2.1.1:2017

ETSI ETSI EN 301 893 V2.1.1 (2017-05) 9 The spectrum usage conditions for equipment 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]. SIST EN 301 893 V2.1.1:2017

ETSI ETSI EN 301 893 V2.1.1 (2017-05) 10 1 Scope The present document specifies technical characteristics and methods 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 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 expected location might be found at https://docbox.etsi.org/Reference.
NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. The following referenced documents are necessary for the application of the present document. [1] Void. [2] Void. [3] Void. [4] Void. [5] Void. [6] Void. [7] Void. [8] ETSI TS 136 141 (V13.5.0) (10-2016): "LTE; Evolved Universal Terrestrial Radio Access (E-UTRA); Base Station (BS) conformance testing (3GPP TS 36.141 version 13.5.0 Release 13)". [9] IEEE 802.11™-2016: "IEEE Standard for Information Technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications". SIST EN 301 893 V2.1.1:2017

ETSI ETSI EN 301 893 V2.1.1 (2017-05) 11 2.2 Informative 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 referenced document (including any amendments) applies. NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity. The following referenced documents are not necessary for the application of the present document but they assist the user with regard to a particular subject area. [i.1] Directive 2014/53/EU of the European Parliament and of the Council of 16 April 2014 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.2] Void. [i.3] Void. [i.4] Commission Implementing Decision C(2015) 5376 final of 4.8.2015 on a standardisation request to the European Committee for Electrotechnical Standardisation and to the European Telecommunications Standards Institute as regards radio equipment in support of Directive 2014/53/EU of the European Parliament and of the Council. [i.5] ETSI EG 203 367 (V1.1.1) (06-2016): "Guide to the application of harmonised standards covering articles 3.1b and 3.2 of the Directive 2014/53/EU (RED) to multi-radio and combined radio and non-radio equipment". [i.6] ETSI TR 100 028-1 (V1.4.1) (12-2001): "Electromagnetic compatibility and Radio spectrum Matters (ERM); Uncertainties in the measurement of mobile radio equipment characteristics; Part 1". [i.7] ETSI TR 100 028-2 (V1.4.1) (12-2001): "Electromagnetic compatibility and Radio spectrum Matters (ERM); Uncertainties in the measurement of mobile radio equipment characteristics; Part 2". [i.8] ECC/DEC/(04)08: "ECC Decision of 9 July 2004 on the harmonised use of the 5 GHz frequency bands for the implementation of Wireless Access Systems including Radio Local Area Networks (WAS/RLANs) (30/10/2009)". [i.9] Commission Decision 2005/513/EC of 11 July 2005 on the harmonised use of radio spectrum in the 5 GHz frequency band for the implementation of Wireless Access Systems including Radio Local Area Networks (WA
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