ETSI EN 300 330 V2.1.1 (2017-02)

Short Range Devices (SRD); Radio equipment in the frequency range 9 kHz to 25 MHz and inductive loop systems in the frequency range 9 kHz to 30 MHz; Harmonised Standard covering the essential requirements of article 3.2 of Directive 2014/53/EU

REN/ERM-TG28-507

Naprave kratkega dosega (SRD) - Radijska oprema v frekvenčnem območju od 9 kHz do 25 MHz in sistemi z indukcijsko zanko v frekvenčnem območju od 9 kHz do 30 MHz - Harmonizirani standard, ki zajema bistvene zahteve člena 3.2 direktive 2014/53/EU

Ta dokument določa tehnične karakteristike in merilne metode za naslednje glavne vrste naprav kratkega dosega:
1) generične naprave kratkega dosega, vključno z oddajniki in sprejemniki za uporabo v območju od 9 kHz do 25 MHz; ter
2) oddajnike in sprejemnike z indukcijsko zanko za uporabo v območju od 9 kHz do 30 MHz, vključno z radiofrekvenčno identifikacijo (RFID), komunikacijo kratkega dosega (NFC) in elektronskim nadzorom blaga (EAS), ki delujejo v območjih nizke in visoke frekvence.
Ta dokument obravnava tudi fiksne, mobilne in prenosne postaje.
OPOMBA: Če sistem vključuje transponderje, se ti izmerijo skupaj z oddajnikom.

General Information

• Status: Published
• Publication Date: 09-Mar-2017
• Technical Committee: ERM TG28 - ERM Generic SRD's
• Current Stage: 12 - Citation in the OJ
• Due Date: 09-May-2017
• Completion Date: 10-Mar-2017
• Ref Project: SIST EN 300 330 V2.1.1:2017 - Short Range Devices (SRD) - Radio equipment in the frequency range 9 kHz to 25 MHz and inductive loop systems in the frequency range 9 kHz to 30 MHz - Harmonised Standard covering the essential requirements of article 3.2 of the Directive 2014/53/EU

Standards Content (Sample)

Draft ETSI EN 300 330 V2.1.0 (2016-05)

HARMONISED EUROPEAN STANDARD
Short Range Devices (SRD);
Radio equipment in the frequency range
9 kHz to 25 MHz and inductive loop systems
in the frequency range 9 kHz to 30 MHz;
Harmonised Standard covering the essential requirements
of article 3.2 of the Directive 2014/53/EU

2 Draft ETSI EN 300 330 V2.1.0 (2016-05)

Reference
REN/ERM-TG28-507
Keywords
harmonised standard, radio, RFID, SRD, testing

ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: [phone]  Fax: [phone]

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 300 330 V2.1.0 (2016-05)
Contents
Intellectual Property Rights . 8
Foreword . 8
Modal verbs terminology . 8
Introduction . 8
1 Scope . 9
2 References . 10
2.1 Normative references . 10
2.2 Informative references . 10
3 Definitions, symbols and abbreviations . 11
3.1 Definitions . 11
3.2 Symbols . 12
3.3 Abbreviations . 12
4 Technical requirements . 13
4.1 Environmental conditions . 13
4.2 General . 13
4.2.1 General performance criteria . 13
4.2.2 Presentation of equipment for testing purposes . 13
4.2.2.0 General . 13
4.2.2.1 Choice of model for testing . 14
4.2.2.2 Testing of equipment with alternative radiated H-field strengths . 14
4.2.2.3 Testing of equipment that does not have an external 50 Ω RF connector (integral antenna
equipment) . 14
4.2.2.3.1 Equipment with an internal permanent or temporary antenna connector . 14
4.2.2.3.2 Equipment with a temporary antenna connector . 14
4.2.2.4 On-site testing . 14
4.2.3 Mechanical and electrical design . 14
4.2.3.1 General . 14
4.2.3.2 Controls . 14
4.2.3.3 Transmitter shut-off facility . 15
4.2.3.4 Receiver mute or squelch . 15
4.2.3.5 Marking (equipment identification) . 15
4.3 Transmitter conformance requirements . 15
4.3.1 Transmitter requirements . 15
4.3.2 Permitted range of operating frequencies . 15
4.3.2.1 Applicability. 15
4.3.2.2 Description . 15
4.3.2.3 Limits . 15
4.3.2.4 Conformance . 16
4.3.3 Operating frequency ranges . 16
4.3.3.1 Applicability. 16
4.3.3.2 Description . 16
4.3.3.3 Limits . 16
4.3.3.4 Conformance . 16
4.3.4 Operating frequency range of the modulation bandwidth . 16
4.3.4.1 Applicability. 16
4.3.4.2 Description . 16
4.3.4.3 Limits . 16
4.3.4.4 Conformance . 17
4.3.5 Transmitter H-field requirements . 17
4.3.5.1 Applicability. 17
4.3.5.2 Description . 17
4.3.5.3 Limits . 17
4.3.5.4 Conformance . 18
4.3.6 Transmitter RF carrier current . 18
ETSI
4 Draft ETSI EN 300 330 V2.1.0 (2016-05)
4.3.6.1 Applicability. 18
4.3.6.2 Description . 18
4.3.6.3 Limits . 18
4.3.6.4 Conformance . 19
4.3.7 Transmitter radiated E-field . 19
4.3.7.1 Applicability. 19
4.3.7.2 Description . 19
4.3.7.3 Limits . 19
4.3.7.4 Conformance . 19
4.3.8 Transmitter conducted spurious emissions . 19
4.3.8.1 Applicability. 19
4.3.8.2 Description . 19
4.3.8.3 Limits . 20
4.3.8.4 Conformance . 20
4.3.9 Transmitter radiated spurious domain emission limits < 30 MHz . 20
4.3.9.1 Applicability. 20
4.3.9.2 Description . 20
4.3.9.3 Limits . 20
4.3.9.4 Conformance . 20
4.3.10 Transmitter radiated spurious domain emission limits > 30 MHz . 21
4.3.10.1 Applicability. 21
4.3.10.2 Description . 21
4.3.10.3 Limits . 21
4.3.10.4 Conformance . 21
4.3.11 Transmitter Frequency stability . 21
4.3.11.1 Applicability. 21
4.3.11.2 Description . 21
4.3.11.3 Limits . 21
4.3.11.4 Conformance . 22
4.4 Receiver Conformance requirements . 22
4.4.1 General . 22
4.4.2 Receiver spurious emissions . 22
4.4.2.1 Applicability. 22
4.4.2.2 Description . 22
4.4.2.3 Limits . 22
4.4.2.4 Conformance . 22
4.4.3 Adjacent channel selectivity . 23
4.4.3.1 Applicability. 23
4.4.3.2 Description . 23
4.4.3.3 Limits . 23
4.4.3.4 Conformance . 23
4.4.4 Receiver blocking or desensitization . 23
4.4.4.1 Applicability. 23
4.4.4.2 Description . 23
4.4.4.3 Limits . 23
4.4.4.4 Conformance . 24
5 Testing for compliance with technical requirements . 24
5.1 Environmental conditions for testing . 24
5.2 General conditions for testing . 24
5.2.1 Product information . 24
5.3 Normal and extreme test conditions . 24
5.4 Test power source . 24
5.4.0 General . 24
5.4.1 External test power source . 25
5.4.2 Internal test power source . 25
5.5 Normal test conditions . 25
5.5.1 Normal temperature and humidity . 25
5.5.2 Normal test power source . 25
5.5.2.1 Mains voltage . 25
5.5.2.2 Regulated lead-acid battery power sources . 25
5.5.2.3 Other power sources . 25
ETSI
5 Draft ETSI EN 300 330 V2.1.0 (2016-05)
5.6 Extreme test conditions . 26
5.6.1 Extreme temperatures . 26
5.6.1.1 Procedure for tests at extreme temperatures . 26
5.6.1.1.0 General . 26
5.6.1.1.1 Procedure for equipment designed for continuous operation . 26
5.6.1.1.2 Procedure for equipment designed for intermittent operation . 26
5.6.1.2 Extreme temperature ranges . 26
5.6.2 Extreme test source voltages . 27
5.6.2.1 Mains voltage . 27
5.6.2.2 Regulated lead-acid battery power sources . 27
5.6.2.3 Power sources using other types of batteries . 27
5.6.2.4 Other power sources . 27
5.7 Auxiliary test equipment . 27
5.8 Normal test signals and test modulation . 27
5.8.0 General . 27
5.8.1 Normal test signals for analogue speech . 27
5.8.2 Normal test signals for data . 28
5.9 Artificial antenna . 28
5.9.0 General . 28
5.9.1 Artificial antenna for inductive transmitters (non 50 Ω) . 28
5.9.2 Artificial antenna for transmitters with 50 Ω impedance connector . 28
5.10 Test fixture . 29
5.11 Test sites and general arrangements for radiated measurements . 29
5.12 Measuring receiver . 29
5.13 Measurement uncertainty . 30
5.14 Interpretation of the measurement results . 30
5.14.0 General . 30
5.14.1 Measurement uncertainty is equal to or less than maximum acceptable uncertainty . 30
6 Conformance methods of measurement for transmitters . 31
6.1 Transmitter requirements . 31
6.1.0 General . 31
6.1.1 Transmitter definitions . 31
6.1.2 Equipment Product Classes . 31
6.1.3 Modes of operation of the transmitter . 32
6.2 Conformance methods of measurement for transmitter . 32
6.2.1 General . 32
6.2.2 Operating frequency ranges . 32
6.2.3 Operating frequency ranges of the modulation bandwidth . 33
6.2.4 Transmitter H-field . 33
6.2.5 Transmitter RF carrier current . 33
6.2.6 Transmitter radiated E-field . 34
6.2.7 Transmitter conducted spurious emissions . 34
6.2.7.1 Transmitter conducted spurious emissions < 30 MHz . 34
6.2.7.2 Transmitter conducted spurious emissions ≥ 30 MHz . 34
6.2.8 Transmitter radiated spurious domain emission limits < 30 MHz . 34
6.2.9 Transmitter radiated spurious domain emission limits > 30 MHz . 35
6.2.10 Transmitter Frequency stability under low voltage conditions . 35
6.2.10.1 Test conditions . 35
6.2.10.2 Measurement procedure . 35
7 Conformance methods of measurement for receiver . 36
7.1 General . 36
7.2 Receiver spurious emissions. 36
7.3 Adjacent channel selectivity . 36
7.4 Receiver blocking or desensitization . 36
7.4.1 Measurement for channelized, narrowband or broadband equipment . 36
7.4.2 Measurement for tagging systems . 37
Annex A (normative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 38
ETSI
6 Draft ETSI EN 300 330 V2.1.0 (2016-05)
Annex B (normative): Transmitter definitions . 40
B.1 Transmitter definitions . 40
B.1.0 General . 40
B.1.1 The inductive loop coil transmitters . 40
B.1.2 The large size loop transmitters . 40
B.1.3 Other transmitters . 40
B.2 Product Classes . 40
B.2.0 General . 40
B.2.1 Product Class 1 . 41
B.2.2 Product Class 2 . 41
B.2.3 Product Class 3 . 42
B.2.4 Product Class 4 . 42
Annex C (informative): Receiver categorization . 44
Annex D (normative): Radiated measurement . 45
D.0 General . 45
D.1 Test sites and general arrangements for measurements involving the use of radiated fields . 45
D.1.0 Test sites . 45
D.1.1 Anechoic chamber . 45
D.1.2 Anechoic chamber with a conductive ground plane . 46
D.1.3 Open Area Test Site (OATS) . 47
D.1.3.0 General for OATS . 47
D.1.3.1 Measurements below 30 MHz . 48
D.1.3.2 Measurements above 30 MHz . 48
D.1.4 Test antenna . 49
D.1.5 Substitution antenna . 49
D.1.6 Measuring antenna . 50
D.2 Guidance on the use of radiation test sites . 50
D.2.0 General . 50
D.2.1 Verification of the test site . 50
D.2.2 Preparation of the EUT . 50
D.2.3 Power supplies to the EUT . 50
D.2.4 Range length . 50
D.2.4.1 Far-field length above 30 MHz . 50
D.2.4.2 Near-field and Far-field length below 30 MHz . 51
D.2.5 Site preparation . 51
D.3 Coupling of signals . 52
D.3.1 General . 52
D.3.2 Data signals . 52
D.4 Standard test position . 52
D.5 Test fixture . 53
D.5.0 Usage Test fixture . 53
D.5.1 Description . 53
D.5.2 Calibration . 53
D.5.3 Mode of use . 54
D.6 Technical performance of the spectrum analyser . 54
Annex E (normative): H-field limit correction factor for generated E-fields . 55
Annex F (normative): Customized loop antennas . 56
F.1 Product classes related to the antenna loop . 56
F.2 Antenna loops below 1 MHz . 56
F.3 Antenna loops above 1 MHz . 57
ETSI
7 Draft ETSI EN 300 330 V2.1.0 (2016-05)
Annex G (informative): Test fixture for measuring inductive transmitter carrier and
harmonic currents by use of an artificial antenna (Product Class 3
only) . 58
Annex H (informative): E-fields in the near field at low frequencies . 60
Annex I (normative): H-field measurements and limits at 3 m and 30 m . 62
I.0 General . 62
I.1 Limits for measurements at 30 m distance . 62
I.2 Limits for measurements at 3 m distance . 63
Annex J (normative): Transmitter emission levels and spectrum mask measurements . 64
Annex K (normative): Generic inductive loop limits in the frequency range
148,5 kHz to 30 MHz . 67
K.1 Introduction . 67
K.2 Radiated H-field strength . 67
K.2.1 Methods of measurements . 67
K.2.2 Radiated H-field strength limit . 67
K.2.2.1 Radiated total H-field and H-field density limits according to the measurements in clause K.2.1
indent a) . 67
K.2.2.2 Radiated bandwidth and H-field density limits according to the measurements in clause K.2.1
indent b) . 68
Annex L (informative): Determination and use of the measurement bandwidth . 69
Annex M (informative): Other limits . 70
Annex N (informative): Bibliography . 71
History . 74

ETSI
8 Draft ETSI EN 300 330 V2.1.0 (2016-05)
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 draft Harmonised European Standard (EN) has been produced by ETSI Technical Committee Electromagnetic
compatibility and Radio spectrum Matters (ERM), 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.11] 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.4].
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.
Proposed 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
The present document has been prepared to conform to the requirements of the new Radio Equipment Directive
(RED) [i.4].
ETSI
9 Draft ETSI EN 300 330 V2.1.0 (2016-05)
1 Scope
The present document applies to the following Short Range Device major equipment types:
1) Generic Short range Devices including transmitters operating in the range from 9 kHz to 25 MHz; and
2) inductive loop transmitters operating from 9 kHz to 30 MHz including Radio Frequency Identification (RFID)
and EAS operating in LF and HF ranges; and
3) receivers of systems as defined by bullets 1 and 2.
These radio equipment types are capable of operating in the permitted frequency bands within the 9 kHz to 30 MHz
range as specified in table 1:
• either with a Radio Frequency (RF) output connection and dedicated antenna or with an integral antenna;
• for all types of modulation.
When selecting parameters for new SRDs, which may have inherent sa
...

Final draft ETSI EN 300 330 V2.1.1 (2016-11)

HARMONISED EUROPEAN STANDARD
Short Range Devices (SRD);
Radio equipment in the frequency range
9 kHz to 25 MHz and inductive loop systems
in the frequency range 9 kHz to 30 MHz;
Harmonised Standard covering the essential requirements
of article 3.2 of Directive 2014/53/EU

2 Final draft ETSI EN 300 330 V2.1.1 (2016-11)

Reference
REN/ERM-TG28-507
Keywords
harmonised standard, radio, RFID, SRD, testing

ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: [phone]  Fax: [phone]

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 Final draft ETSI EN 300 330 V2.1.1 (2016-11)
Contents
Intellectual Property Rights . 8
Foreword . 8
Modal verbs terminology . 8
Introduction . 8
1 Scope . 10
2 References . 11
2.1 Normative references . 11
2.2 Informative references . 11
3 Definitions, symbols and abbreviations . 12
3.1 Definitions . 12
3.2 Symbols . 13
3.3 Abbreviations . 13
4 Technical requirements specifications . 14
4.1 Environmental conditions . 14
4.2 General . 14
4.2.1 General performance criteria . 14
4.2.2 Presentation of equipment for testing purposes . 14
4.2.2.0 General . 14
4.2.2.1 Choice of model for testing . 15
4.2.2.2 Testing of equipment with alternative radiated H-field strengths . 15
4.2.2.3 Testing of equipment that does not have an external 50 Ω RF connector (integral antenna
equipment) . 15
4.2.2.3.1 Equipment with an internal permanent or temporary antenna connector . 15
4.2.2.3.2 Equipment with a temporary antenna connector . 15
4.2.2.4 On-site testing . 16
4.2.3 Mechanical and electrical design . 16
4.2.3.1 General . 16
4.2.3.2 Controls . 16
4.2.3.3 Transmitter shut-off facility . 16
4.2.3.4 Receiver mute or squelch . 16
4.3 Transmitter conformance requirements . 16
4.3.1 Permitted range of operating frequencies . 16
4.3.1.1 Applicability. 16
4.3.1.2 Description . 16
4.3.1.3 Limits . 16
4.3.1.4 Conformance . 16
4.3.2 Operating frequency ranges . 16
4.3.2.1 Applicability. 16
4.3.2.2 Description . 17
4.3.2.3 Limits . 17
4.3.2.4 Conformance . 17
4.3.3 Modulation bandwidth . 17
4.3.3.1 Applicability. 17
4.3.3.2 Description . 17
4.3.3.3 Limits . 17
4.3.3.4 Conformance . 17
4.3.4 Transmitter H-field requirements . 18
4.3.4.1 Applicability. 18
4.3.4.2 Description . 18
4.3.4.3 Limits . 18
4.3.4.4 Conformance . 19
4.3.5 Transmitter RF carrier current . 19
4.3.5.1 Applicability. 19
4.3.5.2 Description . 19
ETSI
4 Final draft ETSI EN 300 330 V2.1.1 (2016-11)
4.3.5.3 Limits . 19
4.3.5.4 Conformance . 20
4.3.6 Transmitter radiated E-field . 20
4.3.6.1 Applicability. 20
4.3.6.2 Description . 20
4.3.6.3 Limits . 20
4.3.6.4 Conformance . 20
4.3.7 Transmitter conducted spurious emissions . 20
4.3.7.1 Applicability. 20
4.3.7.2 Description . 20
4.3.7.3 Limits . 21
4.3.7.4 Conformance . 21
4.3.8 Transmitter radiated spurious domain emission limits < 30 MHz . 21
4.3.8.1 Applicability. 21
4.3.8.2 Description . 21
4.3.8.3 Limits . 21
4.3.8.4 Conformance . 21
4.3.9 Transmitter radiated spurious domain emission limits > 30 MHz . 21
4.3.9.1 Applicability. 21
4.3.9.2 Description . 22
4.3.9.3 Limits . 22
4.3.9.4 Conformance . 22
4.3.10 Transmitter Frequency stability . 22
4.3.10.1 Applicability. 22
4.3.10.2 Description . 22
4.3.10.3 Limits . 22
4.3.10.4 Conformance . 22
4.4 Receiver Conformance requirements . 23
4.4.1 General . 23
4.4.2 Receiver spurious emissions . 23
4.4.2.1 Applicability. 23
4.4.2.2 Description . 23
4.4.2.3 Limits . 23
4.4.2.4 Conformance . 23
4.4.3 Adjacent channel selectivity . 24
4.4.3.1 Applicability. 24
4.4.3.2 Description . 24
4.4.3.3 Limits . 24
4.4.3.4 Conformance . 24
4.4.4 Receiver blocking or desensitization . 24
4.4.4.1 Applicability. 24
4.4.4.2 Description . 24
4.4.4.3 Limits . 25
4.4.4.4 Conformance . 25
5 Testing for compliance with technical requirements . 25
5.1 Environmental conditions for testing . 25
5.2 General conditions for testing . 25
5.2.1 Product information . 25
5.3 Normal and extreme test conditions . 25
5.4 Test power source . 26
5.4.0 General . 26
5.4.1 External test power source . 26
5.4.2 Internal test power source . 26
5.5 Normal test conditions . 26
5.5.1 Normal temperature and humidity . 26
5.5.2 Normal test power source . 26
5.5.2.1 Mains voltage . 26
5.5.2.2 Regulated lead-acid battery power sources . 27
5.5.2.3 Other power sources . 27
5.6 Extreme test conditions . 27
5.6.1 Extreme temperatures . 27
ETSI
5 Final draft ETSI EN 300 330 V2.1.1 (2016-11)
5.6.1.1 Procedure for tests at extreme temperatures . 27
5.6.1.1.0 General . 27
5.6.1.1.1 Procedure for equipment designed for continuous operation . 27
5.6.1.1.2 Procedure for equipment designed for intermittent operation . 27
5.6.1.2 Extreme temperature ranges . 28
5.6.2 Extreme test source voltages . 28
5.6.2.1 Mains voltage . 28
5.6.2.2 Regulated lead-acid battery power sources . 28
5.6.2.3 Power sources using other types of batteries . 28
5.6.2.4 Other power sources . 28
5.7 Auxiliary test equipment . 29
5.8 Normal test signals and test modulation . 29
5.8.0 General . 29
5.8.1 Normal test signals for analogue speech . 29
5.8.2 Normal test signals for data . 29
5.9 Artificial antenna . 29
5.9.0 General . 29
5.9.1 Artificial antenna for inductive transmitters (non 50 Ω) . 29
5.9.2 Artificial antenna for transmitters with 50 Ω impedance connector . 30
5.10 Test fixture . 30
5.11 Test sites and general arrangements for radiated measurements . 31
5.12 Measuring receiver . 31
5.13 Measurement uncertainty . 31
5.14 Interpretation of the measurement results . 32
5.14.0 General . 32
5.14.1 Measurement uncertainty is equal to or less than maximum acceptable uncertainty . 32
6 Conformance methods of measurement for transmitters and receivers . 32
6.1 Transmitter requirements . 32
6.1.1 Transmitter definitions . 32
6.1.2 Equipment Product Classes . 33
6.1.3 Modes of operation of the transmitter . 33
6.2 Conformance methods of measurement for transmitter . 33
6.2.1 General . 33
6.2.2 Operating frequency ranges . 33
6.2.2.1 General . 33
6.2.2.2 OFR measurement with spectrum analyser . 34
6.2.3 Modulation bandwidth . 34
6.2.4 Transmitter H-field . 35
6.2.5 Transmitter RF carrier current . 35
6.2.6 Transmitter radiated E-field . 35
6.2.7 Transmitter conducted spurious emissions . 35
6.2.7.1 Transmitter conducted spurious emissions < 30 MHz . 35
6.2.7.2 Transmitter conducted spurious emissions ≥ 30 MHz . 36
6.2.8 Transmitter radiated spurious domain emission limits < 30 MHz . 36
6.2.9 Transmitter radiated spurious domain emission limits > 30 MHz . 36
6.2.10 Transmitter Frequency stability under low voltage conditions . 37
6.2.10.1 Test conditions . 37
6.3 Conformance methods of measurement for receiver . 37
6.3.1 Receiver spurious emissions . 37
6.3.2 Adjacent channel selectivity . 38
6.3.3 Receiver blocking or desensitization . 38
6.3.3.1 Measurement for channelized, narrowband or broadband equipment . 38
6.3.3.2 Measurement for tagging systems . 39
Annex A (informative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 40
Annex B (normative): Transmitter definitions . 42
B.1 Transmitter definitions . 42
B.1.0 General . 42
ETSI
6 Final draft ETSI EN 300 330 V2.1.1 (2016-11)
B.1.1 The inductive loop coil transmitters . 42
B.1.2 The large size loop transmitters . 42
B.1.3 Other transmitters . 42
B.2 Product Classes . 42
B.2.0 General . 42
B.2.1 Product Class 1 . 43
B.2.2 Product Class 2 . 43
B.2.3 Product Class 3 . 43
B.2.4 Product Class 4 . 44
Annex C (normative): Radiated measurement . 46
C.0 General . 46
C.1 Test sites and general arrangements for measurements involving the use of radiated fields . 46
C.1.0 Test sites . 46
C.1.1 Anechoic chamber . 46
C.1.2 Anechoic chamber with a conductive ground plane . 47
C.1.3 Open Area Test Site (OATS) . 49
C.1.3.0 General for OATS . 49
C.1.3.1 Measurements below 30 MHz . 49
C.1.3.2 Measurements above 30 MHz . 49
C.1.4 Test antenna . 50
C.1.5 Substitution antenna . 51
C.1.6 Measuring antenna . 51
C.2 Guidance on the use of radiation test sites . 51
C.2.0 General . 51
C.2.1 Verification of the test site . 51
C.2.2 Preparation of the EUT . 51
C.2.3 Power supplies to the EUT . 52
C.2.4 Range length . 52
C.2.4.1 Far-field length above 30 MHz . 52
C.2.4.2 Near-field and Far-field length below 30 MHz . 52
C.2.5 Site preparation . 53
C.3 Coupling of signals . 53
C.3.1 General . 53
C.3.2 Data signals . 53
C.4 Standard test position . 54
C.5 Test fixture . 54
C.5.0 Usage Test fixture . 54
C.5.1 Description . 54
C.5.2 Calibration . 55
C.5.3 Mode of use . 56
C.6 Technical performance of the spectrum analyser . 56
Annex D (normative): H-field limit correction factor for generated E-fields . 57
Annex E (normative): Customized loop antennas . 58
E.1 Product classes related to the antenna loop . 58
E.2 Antenna loops below 1 MHz . 58
E.3 Antenna loops above 1 MHz . 59
Annex F (informative): Artificial antenna for measuring inductive transmitter carrier and
harmonic currents (Product Class 3 only) . 60
Annex G (informative): E-fields in the near field at low frequencies . 62
ETSI
7 Final draft ETSI EN 300 330 V2.1.1 (2016-11)
Annex H (normative): H-field measurements and limits at 3 m and 30 m . 64
H.0 General . 64
H.1 Limits for measurements at 30 m distance . 64
H.2 Limits for measurements at 3 m distance . 65
Annex I (normative): Transmitter emission levels and spectrum mask measurements . 67
Annex J (normative): Generic inductive loop limits in the frequency range
148,5 kHz to 30 MHz . 70
J.1 Introduction . 70
J.2 Radiated H-field strength . 70
J.2.1 Methods of measurements . 70
J.2.2 Radiated H-field strength limit . 70
J.2.2.1 Radiated total H-field and H-field density limits according to the measurements in clause J.2.1
indent a) . 70
J.2.2.2 Radiated bandwidth and H-field density limits according to the measurements in clause J.2.1
indent b) . 71
Annex K (informative): Determination and use of the measurement bandwidth . 72
Annex L (informative): Bibliography . 73
Annex M (informative): Change History . 76
History . 77

ETSI
8 Final draft ETSI EN 300 330 V2.1.1 (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 final draft Harmonised European Standard (EN) has been produced by ETSI Technical Committee
Electromagnetic compatibility and Radio spectrum Matters (ERM), and is now submitted for the 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.11] 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.4].
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.
Proposed 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
The present document has been prepared to conform to the requirements of the new Radio Equipment Directive
(RED) [i.4].
The present document is structured as follows:
• Clause 2 provides references.
• Clause 3 provides definitions, symbols and abbreviations.
ETSI
9 Final draft ETSI EN 300 330 V2.1.1 (2016-11)
• Clause 4 provides technical requirements specifications.
• Clause 5 provides the testing procedures for compliance with technical requirements.
• Clause 6 provides conformance methods of measurement for transmitters and receivers.
• Annex A (informative): Relationship between the present document and the essential requirements of
Directive 2014/53/EU.
• Annex B (normative): Transmitter definitions.
• Annex C (normative): Radiated measurement.
• Annex D (normative): H-field limit correction factor for generated E-fields.
• Annex E (normative): Customized loop antennas.
• Annex F (informative): Artificial antenna for measuring inductive transmitter carrier and harmonic currents
(Product Class 3 only).
• Annex G (informative): E-fields in the near field at low frequencies.
• Annex H (normative): H-field measurements and limits at 3 m and 30 m.
• Annex I (normative): Transmitter emission levels and spectrum mask measurements.
• Annex J (normative): Generic inductive loop limits in the frequency range 148,5 kHz to 30 MHz.
• Annex K (informative): Determination and use of the measurement bandwidth.
• Annex L (informative): Bibliography.
• Annex M (informative): Change History.

ETSI
10 Final draft ETSI EN 300 330 V2.1.1 (20
...

HARMONISED EUROPEAN STANDARD
Short Range Devices (SRD);
Radio equipment in the frequency range
9 kHz to 25 MHz and inductive loop systems
in the frequency range 9 kHz to 30 MHz;
Harmonised Standard covering the essential requirements
of article 3.2 of Directive 2014/53/EU

2 ETSI EN 300 330 V2.1.1 (2017-02)

Reference
REN/ERM-TG28-507
Keywords
harmonised standard, radio, RFID, SRD, testing

ETSI
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DECT , PLUGTESTS , UMTS and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members.
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of the 3GPP Organizational Partners.
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ETSI
3 ETSI EN 300 330 V2.1.1 (2017-02)
Contents
Intellectual Property Rights . 8
Foreword . 8
Modal verbs terminology . 8
Introduction . 9
1 Scope . 10
2 References . 11
2.1 Normative references . 11
2.2 Informative references . 11
3 Definitions, symbols and abbreviations . 12
3.1 Definitions . 12
3.2 Symbols . 13
3.3 Abbreviations . 13
4 Technical requirements specifications . 14
4.1 Environmental conditions . 14
4.2 General . 14
4.2.1 General performance criteria . 14
4.2.2 Presentation of equipment for testing purposes . 14
4.2.2.0 General . 14
4.2.2.1 Choice of model for testing . 15
4.2.2.2 Testing of equipment with alternative radiated H-field strengths . 15
4.2.2.3 Testing of equipment that does not have an external 50 Ω RF connector (integral antenna
equipment) . 15
4.2.2.3.1 Equipment with an internal permanent or temporary antenna connector . 15
4.2.2.3.2 Equipment with a temporary antenna connector . 15
4.2.2.4 On-site testing . 16
4.2.3 Mechanical and electrical design . 16
4.2.3.1 General . 16
4.2.3.2 Controls . 16
4.2.3.3 Transmitter shut-off facility . 16
4.2.3.4 Receiver mute or squelch . 16
4.3 Transmitter conformance requirements . 16
4.3.1 Permitted range of operating frequencies . 16
4.3.1.1 Applicability. 16
4.3.1.2 Description . 16
4.3.1.3 Limits . 16
4.3.1.4 Conformance . 16
4.3.2 Operating frequency ranges . 16
4.3.2.1 Applicability. 16
4.3.2.2 Description . 17
4.3.2.3 Limits . 17
4.3.2.4 Conformance . 17
4.3.3 Modulation bandwidth . 17
4.3.3.1 Applicability. 17
4.3.3.2 Description . 17
4.3.3.3 Limits . 17
4.3.3.4 Conformance . 17
4.3.4 Transmitter H-field requirements . 18
4.3.4.1 Applicability. 18
4.3.4.2 Description . 18
4.3.4.3 Limits . 18
4.3.4.4 Conformance . 19
4.3.5 Transmitter RF carrier current . 19
4.3.5.1 Applicability. 19
4.3.5.2 Description . 19
ETSI
4 ETSI EN 300 330 V2.1.1 (2017-02)
4.3.5.3 Limits . 19
4.3.5.4 Conformance . 20
4.3.6 Transmitter radiated E-field . 20
4.3.6.1 Applicability. 20
4.3.6.2 Description . 20
4.3.6.3 Limits . 20
4.3.6.4 Conformance . 20
4.3.7 Transmitter conducted spurious emissions . 20
4.3.7.1 Applicability. 20
4.3.7.2 Description . 20
4.3.7.3 Limits . 21
4.3.7.4 Conformance . 21
4.3.8 Transmitter radiated spurious domain emission limits < 30 MHz . 21
4.3.8.1 Applicability. 21
4.3.8.2 Description . 21
4.3.8.3 Limits . 21
4.3.8.4 Conformance . 21
4.3.9 Transmitter radiated spurious domain emission limits > 30 MHz . 21
4.3.9.1 Applicability. 21
4.3.9.2 Description . 22
4.3.9.3 Limits . 22
4.3.9.4 Conformance . 22
4.3.10 Transmitter Frequency stability . 22
4.3.10.1 Applicability. 22
4.3.10.2 Description . 22
4.3.10.3 Limits . 22
4.3.10.4 Conformance . 22
4.4 Receiver Conformance requirements . 23
4.4.1 General . 23
4.4.2 Receiver spurious emissions . 23
4.4.2.1 Applicability. 23
4.4.2.2 Description . 23
4.4.2.3 Limits . 23
4.4.2.4 Conformance . 23
4.4.3 Adjacent channel selectivity . 24
4.4.3.1 Applicability. 24
4.4.3.2 Description . 24
4.4.3.3 Limits . 24
4.4.3.4 Conformance . 24
4.4.4 Receiver blocking or desensitization . 24
4.4.4.1 Applicability. 24
4.4.4.2 Description . 24
4.4.4.3 Limits . 25
4.4.4.4 Conformance . 25
5 Testing for compliance with technical requirements . 25
5.1 Environmental conditions for testing . 25
5.2 General conditions for testing . 25
5.2.1 Product information . 25
5.3 Normal and extreme test conditions . 25
5.4 Test power source . 26
5.4.0 General . 26
5.4.1 External test power source . 26
5.4.2 Internal test power source . 26
5.5 Normal test conditions . 26
5.5.1 Normal temperature and humidity . 26
5.5.2 Normal test power source . 26
5.5.2.1 Mains voltage . 26
5.5.2.2 Regulated lead-acid battery power sources . 27
5.5.2.3 Other power sources . 27
5.6 Extreme test conditions . 27
5.6.1 Extreme temperatures . 27
ETSI
5 ETSI EN 300 330 V2.1.1 (2017-02)
5.6.1.1 Procedure for tests at extreme temperatures . 27
5.6.1.1.0 General . 27
5.6.1.1.1 Procedure for equipment designed for continuous operation . 27
5.6.1.1.2 Procedure for equipment designed for intermittent operation . 27
5.6.1.2 Extreme temperature ranges . 28
5.6.2 Extreme test source voltages . 28
5.6.2.1 Mains voltage . 28
5.6.2.2 Regulated lead-acid battery power sources . 28
5.6.2.3 Power sources using other types of batteries . 28
5.6.2.4 Other power sources . 28
5.7 Auxiliary test equipment . 29
5.8 Normal test signals and test modulation . 29
5.8.0 General . 29
5.8.1 Normal test signals for analogue speech . 29
5.8.2 Normal test signals for data . 29
5.9 Artificial antenna . 29
5.9.0 General . 29
5.9.1 Artificial antenna for inductive transmitters (non 50 Ω) . 29
5.9.2 Artificial antenna for transmitters with 50 Ω impedance connector . 30
5.10 Test fixture . 30
5.11 Test sites and general arrangements for radiated measurements . 31
5.12 Measuring receiver . 31
5.13 Measurement uncertainty . 31
5.14 Interpretation of the measurement results . 32
5.14.0 General . 32
5.14.1 Measurement uncertainty is equal to or less than maximum acceptable uncertainty . 32
6 Conformance methods of measurement for transmitters and receivers . 32
6.1 Transmitter requirements . 32
6.1.1 Transmitter definitions . 32
6.1.2 Equipment Product Classes . 33
6.1.3 Modes of operation of the transmitter . 33
6.2 Conformance methods of measurement for transmitter . 33
6.2.1 General . 33
6.2.2 Operating frequency ranges . 33
6.2.2.1 General . 33
6.2.2.2 OFR measurement with spectrum analyser . 34
6.2.3 Modulation bandwidth . 34
6.2.4 Transmitter H-field . 35
6.2.5 Transmitter RF carrier current . 35
6.2.6 Transmitter radiated E-field . 35
6.2.7 Transmitter conducted spurious emissions . 35
6.2.7.1 Transmitter conducted spurious emissions < 30 MHz . 35
6.2.7.2 Transmitter conducted spurious emissions ≥ 30 MHz . 36
6.2.8 Transmitter radiated spurious domain emission limits < 30 MHz . 36
6.2.9 Transmitter radiated spurious domain emission limits > 30 MHz . 36
6.2.10 Transmitter Frequency stability under low voltage conditions . 37
6.2.10.1 Test conditions . 37
6.3 Conformance methods of measurement for receiver . 37
6.3.1 Receiver spurious emissions . 37
6.3.2 Adjacent channel selectivity . 38
6.3.3 Receiver blocking or desensitization . 38
6.3.3.1 Measurement for channelized, narrowband or broadband equipment . 38
6.3.3.2 Measurement for tagging systems . 39
Annex A (informative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 40
Annex B (normative): Transmitter definitions . 42
B.1 Transmitter definitions . 42
B.1.0 General . 42
ETSI
6 ETSI EN 300 330 V2.1.1 (2017-02)
B.1.1 The inductive loop coil transmitters . 42
B.1.2 The large size loop transmitters . 42
B.1.3 Other transmitters . 42
B.2 Product Classes . 42
B.2.0 General . 42
B.2.1 Product Class 1 . 43
B.2.2 Product Class 2 . 43
B.2.3 Product Class 3 . 43
B.2.4 Product Class 4 . 44
Annex C (normative): Radiated measurement . 46
C.0 General . 46
C.1 Test sites and general arrangements for measurements involving the use of radiated fields . 46
C.1.0 Test sites . 46
C.1.1 Anechoic chamber . 46
C.1.2 Anechoic chamber with a conductive ground plane . 47
C.1.3 Open Area Test Site (OATS) . 49
C.1.3.0 General for OATS . 49
C.1.3.1 Measurements below 30 MHz . 49
C.1.3.2 Measurements above 30 MHz . 49
C.1.4 Test antenna . 50
C.1.5 Substitution antenna . 51
C.1.6 Measuring antenna . 51
C.2 Guidance on the use of radiation test sites . 51
C.2.0 General . 51
C.2.1 Verification of the test site . 51
C.2.2 Preparation of the EUT . 51
C.2.3 Power supplies to the EUT . 52
C.2.4 Range length . 52
C.2.4.1 Far-field length above 30 MHz . 52
C.2.4.2 Near-field and Far-field length below 30 MHz . 53
C.2.5 Site preparation . 53
C.3 Coupling of signals . 53
C.3.1 General . 53
C.3.2 Data signals . 53
C.4 Standard test position . 54
C.5 Test fixture . 54
C.5.0 Usage Test fixture . 54
C.5.1 Description . 54
C.5.2 Calibration . 55
C.5.3 Mode of use . 56
C.6 Technical performance of the spectrum analyser . 56
Annex D (normative): H-field limit correction factor for generated E-fields . 57
Annex E (normative): Customized loop antennas . 58
E.1 Product classes related to the antenna loop . 58
E.2 Antenna loops below 1 MHz . 58
E.3 Antenna loops above 1 MHz . 59
Annex F (informative): Artificial antenna for measuring inductive transmitter carrier and
harmonic currents (Product Class 3 only) . 60
Annex G (informative): E-fields in the near field at low frequencies . 62
ETSI
7 ETSI EN 300 330 V2.1.1 (2017-02)
Annex H (normative): H-field measurements and limits at 3 m and 30 m . 64
H.0 General . 64
H.1 Limits for measurements at 30 m distance . 64
H.2 Limits for measurements at 3 m distance . 65
Annex I (normative): Transmitter emission levels and spectrum mask measurements . 67
Annex J (normative): Generic inductive loop limits in the frequency range
148,5 kHz to 30 MHz . 70
J.1 Introduction . 70
J.2 Radiated H-field strength . 70
J.2.1 Methods of measurements . 70
J.2.2 Radiated H-field strength limit . 70
J.2.2.1 Radiated total H-field and H-field density limits according to the measurements in clause J.2.1
indent a) . 70
J.2.2.2 Radiated bandwidth and H-field density limits according to the measurements in clause J.2.1
indent b) . 71
Annex K (informative): Determination and use of the measurement bandwidth . 72
Annex L (informative): Bibliography . 73
Annex M (informative): Change History . 76
History . 77

ETSI
8 ETSI EN 300 330 V2.1.1 (2017-02)
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 Electromagnetic
compatibility and Radio spectrum Matters (ERM).
The present document has been prepared under the Commission's standardisation request C(2015) 5376 final [i.11] 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.4].
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 January 2017
Date of latest announcement of this EN (doa): 30 April 2017
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 October 2017
Date of withdrawal of any conflicting National Standard (dow): 31 October 2018

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.
ETSI
9 ETSI EN 300 330 V2.1.1 (2017-02)
Introduction
The present document has been prepared to conform to the requirements of the new Radio Equipment Directive
(RED) [i.4].
The present document is structured as follows:
• Clause 2 provides references.
• Clause 3 provides definitions, symbols and abbreviations.
• Clause 4 provides technical requirements specifications.
• Clause 5 provides the testing procedures for compliance with technical requirements.
• Clause 6 provides conformance methods of measurement for transmitters and receivers.
• Annex A (informative): Relationship between the present document and the essential requirements of
Directive 2014/53/EU.
• Annex B (normative): Transmitter definitions.
• Annex C (normative): Radiated measurement.
• Annex D (normative): H-field limit correction factor for generated E-fields.
• Annex E (normative): Customized loop antennas.
• Annex F (informative): Artificial antenna for measuring inductive transmitter carrier and harmonic currents
(Product Class 3 only).
• Annex G (informative): E-fields in the near field at low frequencies.
• Annex H (normative): H-field measurements and limits at 3 m and 30 m.
• Annex I (normative): Transmitter emission levels and spectrum mask measurements.
• Annex J (normative): Generic inductive loop limits in the frequency range 148,5 kHz to 30 MHz.
• Annex K (informative): Determination and use of the measurement bandwidth.
• Annex L (informative): Bibliography.
• Annex M (informative): Change History.

ETSI
10 ETSI EN 300 330 V2.1.1 (2017-02)
1 Scope
The present document specifies technical characteristics and methods of measurements for the following Short Range
Device major equipment types:
1) Generic Short range Devices incl
...

SLOVENSKI STANDARD
01-april-2017
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N+]GR0+]LQVLVWHPL]LQGXNFLMVNR]DQNRYIUHNYHQþQHPREPRþMXRGN+]GR
0+]+DUPRQL]LUDQLVWDQGDUGNL]DMHPDELVWYHQH]DKWHYHþOHQDGLUHNWLYH
(8
6KRUW5DQJH'HYLFHV65'5DGLRHTXLSPHQWLQWKHIUHTXHQF\UDQJHN+]WR0+]
DQGLQGXFWLYHORRSV\VWHPVLQWKHIUHTXHQF\UDQJHN+]WR0+]
+DUPRQLVHG6WDQGDUGFRYHULQJWKHHVVHQWLDOUHTXLUHPHQWVRIDUWLFOHRIWKH'LUHFWLYH
(8
Ta slovenski standard je istoveten z: ETSI EN 300 330 V2.1.1 (2017-02)
ICS:
33.060.20 Sprejemna in oddajna Receiving and transmitting
oprema equipment
33.100.01 Elektromagnetna združljivost Electromagnetic compatibility
na splošno in general
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

HARMONISED EUROPEAN STANDARD
Short Range Devices (SRD);
Radio equipment in the frequency range
9 kHz to 25 MHz and inductive loop systems
in the frequency range 9 kHz to 30 MHz;
Harmonised Standard covering the essential requirements
of article 3.2 of Directive 2014/53/EU

2 ETSI EN 300 330 V2.1.1 (2017-02)

Reference
REN/ERM-TG28-507
Keywords
harmonised standard, radio, RFID, SRD, testing

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© European Telecommunications Standards Institute 2017.
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ETSI
3 ETSI EN 300 330 V2.1.1 (2017-02)
Contents
Intellectual Property Rights . 8
Foreword . 8
Modal verbs terminology . 8
Introduction . 9
1 Scope . 10
2 References . 11
2.1 Normative references . 11
2.2 Informative references . 11
3 Definitions, symbols and abbreviations . 12
3.1 Definitions . 12
3.2 Symbols . 13
3.3 Abbreviations . 13
4 Technical requirements specifications . 14
4.1 Environmental conditions . 14
4.2 General . 14
4.2.1 General performance criteria . 14
4.2.2 Presentation of equipment for testing purposes . 14
4.2.2.0 General . 14
4.2.2.1 Choice of model for testing . 15
4.2.2.2 Testing of equipment with alternative radiated H-field strengths . 15
4.2.2.3 Testing of equipment that does not have an external 50 Ω RF connector (integral antenna
equipment) . 15
4.2.2.3.1 Equipment with an internal permanent or temporary antenna connector . 15
4.2.2.3.2 Equipment with a temporary antenna connector . 15
4.2.2.4 On-site testing . 16
4.2.3 Mechanical and electrical design . 16
4.2.3.1 General . 16
4.2.3.2 Controls . 16
4.2.3.3 Transmitter shut-off facility . 16
4.2.3.4 Receiver mute or squelch . 16
4.3 Transmitter conformance requirements . 16
4.3.1 Permitted range of operating frequencies . 16
4.3.1.1 Applicability. 16
4.3.1.2 Description . 16
4.3.1.3 Limits . 16
4.3.1.4 Conformance . 16
4.3.2 Operating frequency ranges . 16
4.3.2.1 Applicability. 16
4.3.2.2 Description . 17
4.3.2.3 Limits . 17
4.3.2.4 Conformance . 17
4.3.3 Modulation bandwidth . 17
4.3.3.1 Applicability. 17
4.3.3.2 Description . 17
4.3.3.3 Limits . 17
4.3.3.4 Conformance . 17
4.3.4 Transmitter H-field requirements . 18
4.3.4.1 Applicability. 18
4.3.4.2 Description . 18
4.3.4.3 Limits . 18
4.3.4.4 Conformance . 19
4.3.5 Transmitter RF carrier current . 19
4.3.5.1 Applicability. 19
4.3.5.2 Description . 19
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4 ETSI EN 300 330 V2.1.1 (2017-02)
4.3.5.3 Limits . 19
4.3.5.4 Conformance . 20
4.3.6 Transmitter radiated E-field . 20
4.3.6.1 Applicability. 20
4.3.6.2 Description . 20
4.3.6.3 Limits . 20
4.3.6.4 Conformance . 20
4.3.7 Transmitter conducted spurious emissions . 20
4.3.7.1 Applicability. 20
4.3.7.2 Description . 20
4.3.7.3 Limits . 21
4.3.7.4 Conformance . 21
4.3.8 Transmitter radiated spurious domain emission limits < 30 MHz . 21
4.3.8.1 Applicability. 21
4.3.8.2 Description . 21
4.3.8.3 Limits . 21
4.3.8.4 Conformance . 21
4.3.9 Transmitter radiated spurious domain emission limits > 30 MHz . 21
4.3.9.1 Applicability. 21
4.3.9.2 Description . 22
4.3.9.3 Limits . 22
4.3.9.4 Conformance . 22
4.3.10 Transmitter Frequency stability . 22
4.3.10.1 Applicability. 22
4.3.10.2 Description . 22
4.3.10.3 Limits . 22
4.3.10.4 Conformance . 22
4.4 Receiver Conformance requirements . 23
4.4.1 General . 23
4.4.2 Receiver spurious emissions . 23
4.4.2.1 Applicability. 23
4.4.2.2 Description . 23
4.4.2.3 Limits . 23
4.4.2.4 Conformance . 23
4.4.3 Adjacent channel selectivity . 24
4.4.3.1 Applicability. 24
4.4.3.2 Description . 24
4.4.3.3 Limits . 24
4.4.3.4 Conformance . 24
4.4.4 Receiver blocking or desensitization . 24
4.4.4.1 Applicability. 24
4.4.4.2 Description . 24
4.4.4.3 Limits . 25
4.4.4.4 Conformance . 25
5 Testing for compliance with technical requirements . 25
5.1 Environmental conditions for testing . 25
5.2 General conditions for testing . 25
5.2.1 Product information . 25
5.3 Normal and extreme test conditions . 25
5.4 Test power source . 26
5.4.0 General . 26
5.4.1 External test power source . 26
5.4.2 Internal test power source . 26
5.5 Normal test conditions . 26
5.5.1 Normal temperature and humidity . 26
5.5.2 Normal test power source . 26
5.5.2.1 Mains voltage . 26
5.5.2.2 Regulated lead-acid battery power sources . 27
5.5.2.3 Other power sources . 27
5.6 Extreme test conditions . 27
5.6.1 Extreme temperatures . 27
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5 ETSI EN 300 330 V2.1.1 (2017-02)
5.6.1.1 Procedure for tests at extreme temperatures . 27
5.6.1.1.0 General . 27
5.6.1.1.1 Procedure for equipment designed for continuous operation . 27
5.6.1.1.2 Procedure for equipment designed for intermittent operation . 27
5.6.1.2 Extreme temperature ranges . 28
5.6.2 Extreme test source voltages . 28
5.6.2.1 Mains voltage . 28
5.6.2.2 Regulated lead-acid battery power sources . 28
5.6.2.3 Power sources using other types of batteries . 28
5.6.2.4 Other power sources . 28
5.7 Auxiliary test equipment . 29
5.8 Normal test signals and test modulation . 29
5.8.0 General . 29
5.8.1 Normal test signals for analogue speech . 29
5.8.2 Normal test signals for data . 29
5.9 Artificial antenna . 29
5.9.0 General . 29
5.9.1 Artificial antenna for inductive transmitters (non 50 Ω) . 29
5.9.2 Artificial antenna for transmitters with 50 Ω impedance connector . 30
5.10 Test fixture . 30
5.11 Test sites and general arrangements for radiated measurements . 31
5.12 Measuring receiver . 31
5.13 Measurement uncertainty . 31
5.14 Interpretation of the measurement results . 32
5.14.0 General . 32
5.14.1 Measurement uncertainty is equal to or less than maximum acceptable uncertainty . 32
6 Conformance methods of measurement for transmitters and receivers . 32
6.1 Transmitter requirements . 32
6.1.1 Transmitter definitions . 32
6.1.2 Equipment Product Classes . 33
6.1.3 Modes of operation of the transmitter . 33
6.2 Conformance methods of measurement for transmitter . 33
6.2.1 General . 33
6.2.2 Operating frequency ranges . 33
6.2.2.1 General . 33
6.2.2.2 OFR measurement with spectrum analyser . 34
6.2.3 Modulation bandwidth . 34
6.2.4 Transmitter H-field . 35
6.2.5 Transmitter RF carrier current . 35
6.2.6 Transmitter radiated E-field . 35
6.2.7 Transmitter conducted spurious emissions . 35
6.2.7.1 Transmitter conducted spurious emissions < 30 MHz . 35
6.2.7.2 Transmitter conducted spurious emissions ≥ 30 MHz . 36
6.2.8 Transmitter radiated spurious domain emission limits < 30 MHz . 36
6.2.9 Transmitter radiated spurious domain emission limits > 30 MHz . 36
6.2.10 Transmitter Frequency stability under low voltage conditions . 37
6.2.10.1 Test conditions . 37
6.3 Conformance methods of measurement for receiver . 37
6.3.1 Receiver spurious emissions . 37
6.3.2 Adjacent channel selectivity . 38
6.3.3 Receiver blocking or desensitization . 38
6.3.3.1 Measurement for channelized, narrowband or broadband equipment . 38
6.3.3.2 Measurement for tagging systems . 39
Annex A (informative): Relationship between the present document and the essential
requirements of Directive 2014/53/EU . 40
Annex B (normative): Transmitter definitions . 42
B.1 Transmitter definitions . 42
B.1.0 General . 42
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6 ETSI EN 300 330 V2.1.1 (2017-02)
B.1.1 The inductive loop coil transmitters . 42
B.1.2 The large size loop transmitters . 42
B.1.3 Other transmitters . 42
B.2 Product Classes . 42
B.2.0 General . 42
B.2.1 Product Class 1 . 43
B.2.2 Product Class 2 . 43
B.2.3 Product Class 3 . 43
B.2.4 Product Class 4 . 44
Annex C (normative): Radiated measurement . 46
C.0 General . 46
C.1 Test sites and general arrangements for measurements involving the use of radiated fields . 46
C.1.0 Test sites . 46
C.1.1 Anechoic chamber . 46
C.1.2 Anechoic chamber with a conductive ground plane . 47
C.1.3 Open Area Test Site (OATS) . 49
C.1.3.0 General for OATS . 49
C.1.3.1 Measurements below 30 MHz . 49
C.1.3.2 Measurements above 30 MHz . 49
C.1.4 Test antenna . 50
C.1.5 Substitution antenna . 51
C.1.6 Measuring antenna . 51
C.2 Guidance on the use of radiation test sites . 51
C.2.0 General . 51
C.2.1 Verification of the test site . 51
C.2.2 Preparation of the EUT . 51
C.2.3 Power supplies to the EUT . 52
C.2.4 Range length . 52
C.2.4.1 Far-field length above 30 MHz . 52
C.2.4.2 Near-field and Far-field length below 30 MHz . 53
C.2.5 Site preparation . 53
C.3 Coupling of signals . 53
C.3.1 General . 53
C.3.2 Data signals . 53
C.4 Standard test position . 54
C.5 Test fixture . 54
C.5.0 Usage Test fixture . 54
C.5.1 Description . 54
C.5.2 Calibration . 55
C.5.3 Mode of use . 56
C.6 Technical performance of the spectrum analyser . 56
Annex D (normative): H-field limit correction factor for generated E-fields . 57
Annex E (normative): Customized loop antennas . 58
E.1 Product classes related to the antenna loop . 58
E.2 Antenna loops below 1 MHz . 58
E.3 Antenna loops above 1 MHz . 59
Annex F (informative): Artificial antenna for measuring inductive transmitter carrier and
harmonic currents (Product Class 3 only) . 60
Annex G (informative): E-fields in the near field at low frequencies . 62
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7 ETSI EN 300 330 V2.1.1 (2017-02)
Annex H (normative): H-field measurements and limits at 3 m and 30 m . 64
H.0 General . 64
H.1 Limits for measurements at 30 m distance . 64
H.2 Limits for measurements at 3 m distance . 65
Annex I (normative): Transmitter emission levels and spectrum mask measurements . 67
Annex J (normative): Generic inductive loop limits in the frequency range
148,5 kHz to 30 MHz . 70
J.1 Introduction . 70
J.2 Radiated H-field strength . 70
J.2.1 Methods of measurements . 70
J.2.2 Radiated H-field strength limit . 70
J.2.2.1 Radiated total H-field and H-field density limits according to the measurements in clause J.2.1
indent a) . 70
J.2.2.2 Radiated bandwidth and H-field density limits according to the measurements in clause J.2.1
indent b) . 71
Annex K (informative): Determination and use of the measurement bandwidth . 72
Annex L (informative): Bibliography . 73
Annex M (informative): Change History . 76
History . 77

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8 ETSI EN 300 330 V2.1.1 (2017-02)
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 Electromagnetic
compatibility and Radio spectrum Matters (ERM).
The present document has been prepared under the Commission's standardisation request C(2015) 5376 final [i.11] 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.4].
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 January 2017
Date of latest announcement of this EN (doa): 30 April 2017
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 October 2017
Date of withdrawal of any conflicting National Standard (dow): 31 October 2018

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.
ETSI
9 ETSI EN 300 330 V2.1.1 (2017-02)
Introduction
The present document has been prepared to conform to the requirements of the new Radio Equipment Directive
(RED) [i.4].
The present document is structured as follows:
• Clause 2 provides references.
• Clause 3 provides definitions, symbols and abbreviations.
• Clause 4 provides technical requirements specifications.
• Clause 5 provides the testing procedures for compliance with technical
...