ETSI EN 302 065-4-1 V2.2.1 (2025-02)

Short Range Devices (SRD) using Ultra Wide Band technology (UWB); Harmonised Standard for access to radio spectrum; Part 4: Material Sensing devices; Sub-part 1: Building material analysis operating within 30 MHz to 10,6 GHz

REN/ERM-TGUWB-150-4-1

Naprave kratkega dosega (SRD), ki uporabljajo ultra širokopasovno (UWB) tehnologijo - Harmonizirani standard za dostop do radijskega spektra - 4. del: Zaznavala snovi - 1. poddel: Analiza gradbenega materiala s frekvencami pod 10,6 GHz

General Information

• Status: Not Published
• Technical Committee: ERM TGUWB - Ultra Wide Band
• Current Stage: 12 - Completion
• Due Date: 04-Mar-2025
• Completion Date: 21-Feb-2025
• Ref Project: SIST EN 302 065-4-1 V2.2.1:2025 - Short Range Devices (SRD) using Ultra Wide Band technology (UWB) - Harmonised Standard for access to radio spectrum - Part 4: Material Sensing devices - Sub-part 1: Building material analysis below 10,6 GHz

Standards Content (Sample)

Draft ETSI EN 302 065-4-1 V2.1.0 (2021-07)

HARMONISED EUROPEAN STANDARD
Short Range Devices (SRD)
using Ultra Wide Band technology (UWB);
Harmonised Standard for access to radio spectrum;
Part 4: Material Sensing devices;
Sub-part 1: Building material analysis below 10,6 GHz

2 Draft ETSI EN 302 065-4-1 V2.1.0 (2021-07)

Reference
REN/ERM-TGUWB-150-4-1
Keywords
harmonised standard, SRD, UWB
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: [phone]  Fax: [phone]

Siret N° 348 623 562 00017 - APE 7112B
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° w061004871

Important notice
The present document can be downloaded from:
http://www.etsi.org/standards-search
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the prevailing version of an ETSI
deliverable is the one made publicly available in PDF format at www.etsi.org/deliver.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
https://portal.etsi.org/TB/ETSIDeliverableStatus.aspx
If you find errors in the present document, please send your comment to one of the following services:
https://portal.etsi.org/People/CommiteeSupportStaff.aspx
Notice of disclaimer & limitation of liability
The information provided in the present deliverable is directed solely to professionals who have the appropriate degree of
experience to understand and interpret its content in accordance with generally accepted engineering or
other professional standard and applicable regulations.
No recommendation as to products and services or vendors is made or should be implied.
In no event shall ETSI be held liable for loss of profits or any other incidental or consequential damages.

Any software contained in this deliverable is provided "AS IS" with no warranties, express or implied, including but not
limited to, the warranties of merchantability, fitness for a particular purpose and non-infringement of intellectual property
rights and ETSI shall not be held liable in any event for any damages whatsoever (including, without limitation, damages
for loss of profits, business interruption, loss of information, or any other pecuniary loss) arising out of or related to the use
of or inability to use the software.
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and
microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.

© ETSI 2021.
All rights reserved.
ETSI
3 Draft ETSI EN 302 065-4-1 V2.1.0 (2021-07)
Contents
Intellectual Property Rights . 6
Foreword . 6
Modal verbs terminology . 7
Introduction . 7
1 Scope . 8
2 References . 8
2.1 Normative references . 8
2.2 Informative references . 9
3 Definition of terms, symbols and abbreviations . 10
3.1 Terms . 10
3.2 Symbols . 11
3.3 Abbreviations . 11
4 Technical requirements specifications . 11
4.1 Environmental profile . 11
4.2 EUT categories . 11
4.2.1 General . 11
4.2.2 Categorization by Regulation . 12
4.2.3 Categorization by Modulation . 12
4.2.4 Categorization by Active Mitigation Techniques . 12
4.2.5 Summary BMA EUT sub-categories . 12
4.3 Transmitter requirements . 13
4.3.1 General . 13
4.3.2 Operating Frequency Range (OFR) . 13
4.3.2.1 Applicability. 13
4.3.2.2 Description Operating Frequency Range . 13
4.3.2.3 Limits for Operating Frequency Range . 14
4.3.2.3.1 Limit requirement for BMA based on UWB regulations . 14
4.3.2.3.2 Limit requirement for BMA based on SRD regulations . 14
4.3.2.4 Conformance . 14
4.3.3 Mean e.i.r.p. . 14
4.3.3.1 Applicability. 14
4.3.3.2 Description Mean e.i.r.p. . 14
4.3.3.3 Limits for Mean e.i.r.p. . 14
4.3.3.4 Conformance . 14
4.3.4 Indirect Emissions . 14
4.3.4.1 Applicability. 14
4.3.4.2 Description Indirect Emission . 15
4.3.4.3 Limits for Indirect Emission . 15
4.3.4.3.1 Limits for Indirect Emissions for BMA sub-categories BMA2 and BMA3 . 15
4.3.4.3.2 Indirect Emissions for BMA sub-categories BMA4 and BMA5 . 16
4.3.4.4 Conformance . 17
4.3.5 TX Unwanted Emissions (TXUE) . 17
4.3.5.1 Applicability. 17
4.3.5.2 Description TX unwanted emissions . 17
4.3.5.3 Limits for TXUE . 17
4.3.5.3.1 TXUE limit for BMA sub-categories BMA2, BMA3, BMA4 and BMA5 . 17
4.3.5.3.2 TXUE limit for BMA sub-category BMA1 . 18
4.3.5.4 Conformance . 18
4.3.6 Total Radiated Power (TRP) . 18
4.3.6.1 Applicability. 18
4.3.6.2 Description Total Radiated Power . 19
4.3.6.3 Limits for Total Radiated Power . 19
4.3.6.3.1 TRP limit for BMA sub-categories BMA2 and BMA3 . 19
4.3.6.3.2 TRP limit for BMA sub-categories BMA4 and BMA5 . 19
ETSI
4 Draft ETSI EN 302 065-4-1 V2.1.0 (2021-07)
4.3.6.4 Conformance . 19
4.3.7 Listen Before Talk (LBT) . 19
4.3.7.1 Applicability. 19
4.3.7.2 Description of Listen Before Talk . 20
4.3.7.3 Limits for Listen Before Talk. 20
4.3.7.4 Conformance . 20
4.3.8 Duty Cycle . 20
4.3.8.1 Applicability. 20
4.3.8.2 Description of Duty Cycle . 21
4.3.8.3 Limits for Duty Cycle . 21
4.3.8.4 Conformance . 21
4.4 Receiver requirements . 21
4.4.1 General . 21
4.4.2 Wanted technical performance criteria . 22
4.4.3 Receiver Baseline Sensitivity (RBS) . 22
4.4.3.1 Applicability. 22
4.4.3.2 Description for the RBS requirements . 22
4.4.3.3 Limits . 22
4.4.3.4 Conformance . 22
4.4.4 Receiver Baseline Resilience (RBR) . 22
4.4.4.
...

Draft ETSI EN 302 065-4-1 V2.1.1 (2024-07)

HARMONISED EUROPEAN STANDARD
Short Range Devices (SRD)
using Ultra Wide Band technology (UWB);
Harmonised Standard for access to radio spectrum;
Part 4: Material Sensing devices;
Sub-part 1: Building material analysis below 10,6 GHz

2 Draft ETSI EN 302 065-4-1 V2.1.1 (2024-07)

Reference
REN/ERM-TGUWB-150-4-1
Keywords
harmonised standard, SRD, UWB
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: [phone]  Fax: [phone]

Siret N° 348 623 562 00017 - APE 7112B
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° w061004871

Important notice
The present document can be downloaded from:
https://www.etsi.org/standards-search
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the prevailing version of an ETSI
deliverable is the one made publicly available in PDF format at www.etsi.org/deliver.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
https://portal.etsi.org/TB/ETSIDeliverableStatus.aspx
If you find errors in the present document, please send your comment to one of the following services:
https://portal.etsi.org/People/CommiteeSupportStaff.aspx
If you find a security vulnerability in the present document, please report it through our
Coordinated Vulnerability Disclosure Program:
https://www.etsi.org/standards/coordinated-vulnerability-disclosure
Notice of disclaimer & limitation of liability
The information provided in the present deliverable is directed solely to professionals who have the appropriate degree of
experience to understand and interpret its content in accordance with generally accepted engineering or
other professional standard and applicable regulations.
No recommendation as to products and services or vendors is made or should be implied.
In no event shall ETSI be held liable for loss of profits or any other incidental or consequential damages.

Any software contained in this deliverable is provided "AS IS" with no warranties, express or implied, including but not
limited to, the warranties of merchantability, fitness for a particular purpose and non-infringement of intellectual property
rights and ETSI shall not be held liable in any event for any damages whatsoever (including, without limitation, damages
for loss of profits, business interruption, loss of information, or any other pecuniary loss) arising out of or related to the use
of or inability to use the software.
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and
microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.

© ETSI 2024.
All rights reserved.
ETSI
3 Draft ETSI EN 302 065-4-1 V2.1.1 (2024-07)
Contents
Intellectual Property Rights . 6
Foreword . 6
Modal verbs terminology . 7
Introduction . 7
1 Scope . 8
2 References . 8
2.1 Normative references . 8
2.2 Informative references . 8
3 Definition of terms, symbols and abbreviations . 10
3.1 Terms . 10
3.2 Symbols . 10
3.3 Abbreviations . 10
4 Technical requirements specifications . 11
4.1 Environmental profile . 11
4.2 EUT categories . 11
4.2.1 General . 11
4.2.2 Categorization by Regulation . 11
4.2.3 Categorization by Modulation . 11
4.2.4 Categorization by Active Mitigation Techniques . 12
4.2.5 Summary BMA EUT sub-categories . 12
4.3 Transmitter requirements . 13
4.3.1 General . 13
4.3.2 Operating Frequency Range (OFR) . 13
4.3.2.1 Applicability. 13
4.3.2.2 Description Operating Frequency Range . 13
4.3.2.3 Limits for Operating Frequency Range . 13
4.3.2.3.1 Limit requirement for BMA based on UWB regulations . 13
4.3.2.3.2 Limit requirement for BMA based on SRD regulations . 14
4.3.2.4 Conformance . 14
4.3.3 Mean e.i.r.p. . 14
4.3.3.1 Applicability. 14
4.3.3.2 Description Mean e.i.r.p. . 14
4.3.3.3 Limits for Mean e.i.r.p. . 14
4.3.3.4 Conformance . 14
4.3.4 Indirect Emissions . 15
4.3.4.1 Applicability. 15
4.3.4.2 Description Indirect Emission . 15
4.3.4.3 Limits for Indirect Emission . 15
4.3.4.3.1 Limits for Indirect Emissions for BMA sub-categories BMA2 and BMA3 . 15
4.3.4.3.2 Indirect Emissions for BMA sub-categories BMA4 and BMA5 . 16
4.3.4.4 Conformance . 17
4.3.5 TX Unwanted Emissions (TXUE) . 17
4.3.5.1 Applicability. 17
4.3.5.2 Description TX unwanted emissions . 17
4.3.5.3 Limits for TXUE . 18
4.3.5.3.1 TXUE limit for BMA sub-category BMA1 . 18
4.3.5.3.2 TXUE limit for BMA sub-categories BMA2, BMA3, BMA4 and BMA5 . 18
4.3.5.4 Conformance . 18
4.3.6 Total Radiated Mean e.i.r.p Spectral Density (TRP ) . 19
SD
4.3.6.1 Applicability. 19
4.3.6.2 Description Total Radiated Power . 19
4.3.6.3 Limits for Total Radiated Power . 19
4.3.6.3.1 TRP limit for BMA sub-categories BMA2 and BMA3 . 19
SD
4.3.6.3.2 TRP limit for BMA sub-categories BMA4 and BMA5 . 19
SD
ETSI
4 Draft ETSI EN 302 065-4-1 V2.1.1 (2024-07)
4.3.6.4 Conformance . 19
4.3.7 Listen Before Talk (LBT) . 20
4.3.7.1 Applicability. 20
4.3.7.2 Description of Listen Before Talk . 20
4.3.7.3 Limits for Listen Before Talk. 20
4.3.7.4 Conformance . 20
4.3.8 Duty Cycle . 20
4.3.8.1 Applicability. 20
4.3.8.2 Description of Duty Cycle . 21
4.3.8.3 Limits for Duty Cycle . 21
4.3.8.4 Conformance . 21
4.3.9 TX behaviour under the complete environmental profile (TXb) . 21
4.3.9.1 Applicability. 21
4.3.9.2 Description . 21
4.3.9.3 Limits for radiated assessment of the TX behaviour . 22
4.3.9.4 Conformance . 22
4.4 Receiver requirements . 22
4.4.1 General . 22
4.4.2 Wanted technical performance criteria .
...

Final draft ETSI EN 302 065-4-1 V2.1.5 (2024-12)

HARMONISED EUROPEAN STANDARD
Short Range Devices (SRD)
using Ultra Wide Band technology (UWB);
Harmonised Standard for access to radio spectrum;
Part 4: Material Sensing devices;
Sub-part 1: Building material analysis below 10,6 GHz

2 Final draft ETSI EN 302 065-4-1 V2.1.5 (2024-12)

Reference
REN/ERM-TGUWB-150-4-1
Keywords
harmonised standard, SRD, UWB
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: [phone]  Fax: [phone]

Siret N° 348 623 562 00017 - APE 7112B
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° w061004871

Important notice
The present document can be downloaded from the
ETSI Search & Browse Standards application.
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the prevailing version of an ETSI
deliverable is the one made publicly available in PDF format on ETSI deliver repository.
Users should be aware that the present document may be revised or have its status changed,
this information is available in the Milestones listing.
If you find errors in the present document, please send your comments to
the relevant service listed under Committee Support Staff.
If you find a security vulnerability in the present document, please report it through our
Coordinated Vulnerability Disclosure (CVD) program.
Notice of disclaimer & limitation of liability
The information provided in the present deliverable is directed solely to professionals who have the appropriate degree of
experience to understand and interpret its content in accordance with generally accepted engineering or
other professional standard and applicable regulations.
No recommendation as to products and services or vendors is made or should be implied.
In no event shall ETSI be held liable for loss of profits or any other incidental or consequential damages.

Any software contained in this deliverable is provided "AS IS" with no warranties, express or implied, including but not
limited to, the warranties of merchantability, fitness for a particular purpose and non-infringement of intellectual property
rights and ETSI shall not be held liable in any event for any damages whatsoever (including, without limitation, damages
for loss of profits, business interruption, loss of information, or any other pecuniary loss) arising out of or related to the use
of or inability to use the software.
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and
microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.

© ETSI 2024.
All rights reserved.
ETSI
3 Final draft ETSI EN 302 065-4-1 V2.1.5 (2024-12)
Contents
Intellectual Property Rights . 6
Foreword . 6
Modal verbs terminology . 8
Introduction . 8
1 Scope . 9
2 References . 9
2.1 Normative references . 9
2.2 Informative references . 10
3 Definition of terms, symbols and abbreviations . 11
3.1 Terms . 11
3.2 Symbols . 11
3.3 Abbreviations . 12
4 Technical requirements specifications . 12
4.1 Environmental profile . 12
4.2 EUT categories . 12
4.2.1 General . 12
4.2.2 Categorization by Regulation . 12
4.2.3 Categorization by Modulation . 13
4.2.4 Categorization by Active Mitigation Techniques . 13
4.2.5 Summary EUT categories . 13
4.3 Transmitter requirements . 14
4.3.1 General . 14
4.3.2 Operating Frequency Range (OFR) . 14
4.3.2.1 Applicability. 14
4.3.2.2 Description Operating Frequency Range . 14
4.3.2.3 Limits for Operating Frequency Range . 15
4.3.2.3.1 Limit requirement for BMA2, BMA3, BMA4 and BMA5 categories . 15
4.3.2.3.2 Limit requirement for BMA1 category . 15
4.3.2.4 Conformance . 15
4.3.3 Mean e.i.r.p. . 15
4.3.3.1 Applicability. 15
4.3.3.2 Description Mean e.i.r.p. . 15
4.3.3.3 Limits for Mean e.i.r.p. . 15
4.3.3.4 Conformance . 16
4.3.4 Indirect Emissions . 16
4.3.4.1 Applicability. 16
4.3.4.2 Description Indirect Emission . 16
4.3.4.3 Limits for Indirect Emission . 16
4.3.4.3.1 Limits for Indirect Emissions for EUT categories BMA2 and BMA3 . 16
4.3.4.3.2 Indirect Emissions for EUT categories BMA4 and BMA5 . 17
4.3.4.4 Conformance . 18
4.3.5 TX Unwanted Emissions (TXUE) . 18
4.3.5.1 Applicability. 18
4.3.5.2 Description TX unwanted emissions . 18
4.3.5.3 Limits for TXUE . 18
4.3.5.3.1 TXUE limit for EUT category BMA1 . 18
4.3.5.3.2 TXUE limit for EUT categories BMA2, BMA3, BMA4 and BMA5 . 19
4.3.5.4 Conformance . 19
4.3.6 Total Radiated Mean e.i.r.p. Spectral Density (TRP ) . 19
SD
4.3.6.1 Applicability. 19
4.3.6.2 Description Total Radiated Power . 19
4.3.6.3 Limits for Total Radiated Power . 20
4.3.6.3.1 TRP limit for EUT categories BMA2 and BMA3 . 20
SD
4.3.6.3.2 TRP limit for EUT categories BMA4 and BMA5 . 20
SD
4.3.6.4 Conformance . 20
ETSI
4 Final draft ETSI EN 302 065-4-1 V2.1.5 (2024-12)
4.3.7 Listen Before Talk (LBT) . 20
4.3.7.1 Applicability. 20
4.3.7.2 Description of Listen Before Talk . 21
4.3.7.3 Limits for Listen Before Talk. 21
4.3.7.4 Conformance . 21
4.3.8 Duty Cycle . 21
4.3.8.1 Applicability. 21
4.3.8.2 Description of Duty Cycle . 21
4.3.8.3 Limits for Duty Cycle . 21
4.3.8.4 Conformance . 22
4.3.9 TX behaviour under the complete environmental profile (TXb) . 22
4.3.9.1 Applicability. 22
4.3.9.2 Description . 22
4.3.9.3 Limits for radiated assessment of the TX behaviour . 22
4.3.9.4 Conformance . 23
4.4 Receiver requirements . 23
4.4.1 General . 23
4.4.2 Wanted technical performance criteria . 23
4.4.3 Receiver Baseline Sensitivity (RBS) .
...

HARMONISED EUROPEAN STANDARD
Short Range Devices (SRD)
using Ultra Wide Band technology (UWB);
Harmonised Standard for access to radio spectrum;
Part 4: Material Sensing devices;
Sub-part 1: Building material analysis
operating within 30 MHz to 10,6 GHz

2 ETSI EN 302 065-4-1 V2.2.1 (2025-02)

Reference
REN/ERM-TGUWB-150-4-1
Keywords
harmonised standard, SRD, UWB
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: [phone]  Fax: [phone]

Siret N° 348 623 562 00017 - APE 7112B
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° w061004871

Important notice
The present document can be downloaded from the
ETSI Search & Browse Standards application.
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the prevailing version of an ETSI
deliverable is the one made publicly available in PDF format on ETSI deliver repository.
Users should be aware that the present document may be revised or have its status changed,
this information is available in the Milestones listing.
If you find errors in the present document, please send your comments to
the relevant service listed under Committee Support Staff.
If you find a security vulnerability in the present document, please report it through our
Coordinated Vulnerability Disclosure (CVD) program.
Notice of disclaimer & limitation of liability
The information provided in the present deliverable is directed solely to professionals who have the appropriate degree of
experience to understand and interpret its content in accordance with generally accepted engineering or
other professional standard and applicable regulations.
No recommendation as to products and services or vendors is made or should be implied.
In no event shall ETSI be held liable for loss of profits or any other incidental or consequential damages.

Any software contained in this deliverable is provided "AS IS" with no warranties, express or implied, including but not
limited to, the warranties of merchantability, fitness for a particular purpose and non-infringement of intellectual property
rights and ETSI shall not be held liable in any event for any damages whatsoever (including, without limitation, damages
for loss of profits, business interruption, loss of information, or any other pecuniary loss) arising out of or related to the use
of or inability to use the software.
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and
microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.

© ETSI 2025.
All rights reserved.
ETSI
3 ETSI EN 302 065-4-1 V2.2.1 (2025-02)
Contents
Intellectual Property Rights . 7
Foreword . 7
Modal verbs terminology . 9
Introduction . 9
1 Scope . 10
2 References . 10
2.1 Normative references . 10
2.2 Informative references . 11
3 Definition of terms, symbols and abbreviations . 12
3.1 Terms . 12
3.2 Symbols . 12
3.3 Abbreviations . 13
4 Technical requirements specifications . 13
4.1 Environmental profile . 13
4.2 EUT categories . 13
4.2.1 General . 13
4.2.2 Categorization by Regulation . 13
4.2.3 Categorization by Modulation . 14
4.2.4 Categorization by Active Mitigation Techniques . 14
4.2.5 Summary EUT categories . 14
4.3 Transmitter requirements . 15
4.3.1 General . 15
4.3.2 Operating Frequency Range (OFR) . 15
4.3.2.1 Applicability. 15
4.3.2.2 Description Operating Frequency Range . 15
4.3.2.3 Limits for Operating Frequency Range . 16
4.3.2.3.1 Limit requirement for BMA2, BMA3, BMA4 and BMA5 categories . 16
4.3.2.3.2 Limit requirement for BMA1 category . 16
4.3.2.4 Conformance . 16
4.3.3 Mean e.i.r.p. . 16
4.3.3.1 Applicability. 16
4.3.3.2 Description Mean e.i.r.p. . 16
4.3.3.3 Limits for Mean e.i.r.p. . 16
4.3.3.4 Conformance . 17
4.3.4 Indirect Emissions . 17
4.3.4.1 Applicability. 17
4.3.4.2 Description Indirect Emission . 17
4.3.4.3 Limits for Indirect Emission . 17
4.3.4.3.1 Limits for Indirect Emissions for EUT categories BMA2 and BMA3 . 17
4.3.4.3.2 Indirect Emissions for EUT categories BMA4 and BMA5 . 18
4.3.4.4 Conformance . 19
4.3.5 TX Unwanted Emissions (TXUE) . 19
4.3.5.1 Applicability. 19
4.3.5.2 Description TX unwanted emissions . 19
4.3.5.3 Limits for TXUE . 19
4.3.5.3.1 TXUE limit for EUT category BMA1 . 19
4.3.5.3.2 TXUE limit for EUT categories BMA2, BMA3, BMA4 and BMA5 . 20
4.3.5.4 Conformance . 20
4.3.6 Total Radiated Mean e.i.r.p. Spectral Density (TRP ) . 20
SD
4.3.6.1 Applicability. 20
4.3.6.2 Description Total Radiated Power . 20
4.3.6.3 Limits for Total Radiated Power . 21
4.3.6.3.1 TRP limit for EUT categories BMA2 and BMA3 . 21
SD
4.3.6.3.2 TRP limit for EUT categories BMA4 and BMA5 . 21
SD
ETSI
4 ETSI EN 302 065-4-1 V2.2.1 (2025-02)
4.3.6.4 Conformance . 21
4.3.7 Listen Before Talk (LBT) . 21
4.3.7.1 Applicability. 21
4.3.7.2 Description of Listen Before Talk . 22
4.3.7.3 Limits for Listen Before Talk. 22
4.3.7.4 Conformance . 22
4.3.8 Duty Cycle . 22
4.3.8.1 Applicability. 22
4.3.8.2 Description of Duty Cycle . 22
4.3.8.3 Limits for Duty Cycle . 22
4.3.8.4 Conformance . 23
4.3.9 TX behaviour under the complete environmental profile (TXb) . 23
4.3.9.1 Applicability. 23
4.3.9.2 Description . 23
4.3.9.3 Limits for radiated assessment of the TX behaviour . 23
4.3.9.4 Conformance . 24
4.4 Receiver requirements . 24
4.4.1 General . 24
4.4.2 Wanted technical performance criteria . 24
4.4.3 Receiver Baseline Sensitivity (RBS) .
...

SLOVENSKI STANDARD
01-maj-2025
Naprave kratkega dosega (SRD), ki uporabljajo ultra širokopasovno (UWB)
tehnologijo - Harmonizirani standard za dostop do radijskega spektra - 4. del:
Zaznavala snovi - 1. poddel: Analiza gradbenega materiala s frekvencami pod 10,6
GHz
Short Range Devices (SRD) using Ultra Wide Band technology (UWB) - Harmonised
Standard for access to radio spectrum - Part 4: Material Sensing devices - Sub-part 1:
Building material analysis below 10,6 GHz
Ta slovenski standard je istoveten z: ETSI EN 302 065-4-1 V2.2.1 (2025-02)
ICS:
33.060.99 Druga oprema za radijske Other equipment for
komunikacije radiocommunications
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

HARMONISED EUROPEAN STANDARD
Short Range Devices (SRD)
using Ultra Wide Band technology (UWB);
Harmonised Standard for access to radio spectrum;
Part 4: Material Sensing devices;
Sub-part 1: Building material analysis
operating within 30 MHz to 10,6 GHz

2 ETSI EN 302 065-4-1 V2.2.1 (2025-02)

Reference
REN/ERM-TGUWB-150-4-1
Keywords
harmonised standard, SRD, UWB
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: [phone]  Fax: [phone]

Siret N° 348 623 562 00017 - APE 7112B
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° w061004871

Important notice
The present document can be downloaded from the
ETSI Search & Browse Standards application.
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the prevailing version of an ETSI
deliverable is the one made publicly available in PDF format on ETSI deliver repository.
Users should be aware that the present document may be revised or have its status changed,
this information is available in the Milestones listing.
If you find errors in the present document, please send your comments to
the relevant service listed under Committee Support Staff.
If you find a security vulnerability in the present document, please report it through our
Coordinated Vulnerability Disclosure (CVD) program.
Notice of disclaimer & limitation of liability
The information provided in the present deliverable is directed solely to professionals who have the appropriate degree of
experience to understand and interpret its content in accordance with generally accepted engineering or
other professional standard and applicable regulations.
No recommendation as to products and services or vendors is made or should be implied.
In no event shall ETSI be held liable for loss of profits or any other incidental or consequential damages.

Any software contained in this deliverable is provided "AS IS" with no warranties, express or implied, including but not
limited to, the warranties of merchantability, fitness for a particular purpose and non-infringement of intellectual property
rights and ETSI shall not be held liable in any event for any damages whatsoever (including, without limitation, damages
for loss of profits, business interruption, loss of information, or any other pecuniary loss) arising out of or related to the use
of or inability to use the software.
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and
microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.

© ETSI 2025.
All rights reserved.
ETSI
3 ETSI EN 302 065-4-1 V2.2.1 (2025-02)
Contents
Intellectual Property Rights . 7
Foreword . 7
Modal verbs terminology . 9
Introduction . 9
1 Scope . 10
2 References . 10
2.1 Normative references . 10
2.2 Informative references . 11
3 Definition of terms, symbols and abbreviations . 12
3.1 Terms . 12
3.2 Symbols . 12
3.3 Abbreviations . 13
4 Technical requirements specifications . 13
4.1 Environmental profile . 13
4.2 EUT categories . 13
4.2.1 General . 13
4.2.2 Categorization by Regulation . 13
4.2.3 Categorization by Modulation . 14
4.2.4 Categorization by Active Mitigation Techniques . 14
4.2.5 Summary EUT categories . 14
4.3 Transmitter requirements . 15
4.3.1 General . 15
4.3.2 Operating Frequency Range (OFR) . 15
4.3.2.1 Applicability. 15
4.3.2.2 Description Operating Frequency Range . 15
4.3.2.3 Limits for Operating Frequency Range . 16
4.3.2.3.1 Limit requirement for BMA2, BMA3, BMA4 and BMA5 categories . 16
4.3.2.3.2 Limit requirement for BMA1 category . 16
4.3.2.4 Conformance . 16
4.3.3 Mean e.i.r.p. . 16
4.3.3.1 Applicability. 16
4.3.3.2 Description Mean e.i.r.p. . 16
4.3.3.3 Limits for Mean e.i.r.p. . 16
4.3.3.4 Conformance . 17
4.3.4 Indirect Emissions . 17
4.3.4.1 Applicability. 17
4.3.4.2 Description Indirect Emission . 17
4.3.4.3 Limits for Indirect Emission . 17
4.3.4.3.1 Limits for Indirect Emissions for EUT categories BMA2 and BMA3 . 17
4.3.4.3.2 Indirect Emissions for EUT categories BMA4 and BMA5 . 18
4.3.4.4 Conformance . 19
4.3.5 TX Unwanted Emissions (TXUE) . 19
4.3.5.1 Applicability. 19
4.3.5.2 Description TX unwanted emissions . 19
4.3.5.3 Limits for TXUE . 19
4.3.5.3.1 TXUE limit for EUT category BMA1 . 19
4.3.5.3.2 TXUE limit for EUT categories BMA2, BMA3, BMA4 and BMA5 . 20
4.3.5.4 Conformance . 20
4.3.6 Total Radiated Mean e.i.r.p. Spectral Density (TRP ) . 20
SD
4.3.6.1 Applicability. 20
4.3.6.2 Description Total Radiated Power . 20
4.3.6.3 Limits for Total Radiated Power . 21
4.3.6.3.1 TRP limit for EUT categories BMA2 and BMA3 . 21
SD
4.3.6.3.2 TRP limit for EUT categories BMA4 and BMA5 . 21
SD
ETSI
4 ETSI EN 302 065-4-1 V2.2.1 (2025-02)
4.3.6.4 Conformance . 21
4.3.7 Listen Before Talk (LBT) . 21
4.3.7.1 Applicability. 21
4.3.7.2 Description of Listen Before Talk . 22
4.3.7.3 Limits for Listen Before Talk. 22
4.3.7.4 Conformance . 22
4.3.8 Duty Cycle . 22
4.3.8.1 Applicability. 22
4.3.8.2 Description of Duty Cycle . 22
4.3.8.3 Limits for Duty Cycle . 22
4.3.8.4 Conformance . 23
4.3.9 TX behaviour under the complete environmental profile (TXb) . 23
4.3.9.1 Applicability.
...