SIST EN 302 435-2 V1.2.1:2008

ETSI EN 302 435-2 V1.2.1 (2008-04)
Harmonized European Standard (Telecommunications series)

Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Short Range Devices (SRD);
Technical characteristics for SRD equipment using
Ultra WideBand technology (UWB);
Building Material Analysis and Classification equipment applications
operating in the frequency band from 2,2 GHz to 8 GHz;
Part 2: Harmonized EN covering the essential requirements
of article 3.2 of the R&TTE Directive

2 ETSI EN 302 435-2 V1.2.1 (2008-04)

Reference
DEN/ERM-TG31C-001-2
Keywords
radio, SRD, UWB, testing
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: +33 4 92 94 42 00  Fax: +33 4 93 65 47 16

Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88

Important notice
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the 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
http://portal.etsi.org/tb/status/status.asp
If you find errors in the present document, please send your comment to one of the following services:
http://portal.etsi.org/chaircor/ETSI_support.asp
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.

© European Telecommunications Standards Institute 2008.
All rights reserved.
TM TM TM TM
DECT , PLUGTESTS , UMTS , TIPHON , the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered
for the benefit of its Members.
TM
3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
ETSI
3 ETSI EN 302 435-2 V1.2.1 (2008-04)
Contents
Intellectual Property Rights.4
Foreword.4
Introduction .4
1 Scope.5
2 References.5
2.1 Normative references.6
2.2 Informative references.6
3 Definitions, symbols and abbreviations .6
3.1 Definitions.6
3.2 Symbols.6
3.3 Abbreviations.6
4 Technical requirements specifications .7
4.1 Environmental profile.7
4.2 Conformance requirements.7
4.2.1 Transmitter requirements.7
4.2.1.1 Maximum Undesired UWB Emissions (UE) .7
4.2.1.2 Maximum Other Emissions (OE).7
4.2.1.3 Total Power spectral density (UE-TP) .7
4.2.1.4 Minimum pulse repetition frequency .7
4.2.2 Other equipment requirements.7
4.2.2.1 Design requirements.7
4.2.2.2 Listen before Talk .7
5 Testing for compliance with technical requirements.8
5.1 Environmental conditions for testing .8
5.2 Essential radio test suites.8
5.2.1 Transmitter test suites .8
5.2.1.1 Maximum Undesired UWB Emissions (UE) .8
5.2.1.2 Maximum Other Emissions (OE).8
5.2.1.3 Total Power spectral density (UE-TP) .8
5.2.2 Other test suites.8
5.2.2.1 Listen before Talk .8
5.3 Interpretation of measurement results .8
Annex A (normative): HS Requirements and conformance Test specifications Table
(HS-RTT).9
Annex B (informative): The EN title in the official languages .11
Annex C (informative): Bibliography.13
History .14

ETSI
4 ETSI EN 302 435-2 V1.2.1 (2008-04)
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 (http://webapp.etsi.org/IPR/home.asp).
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 Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical Committee
Electromagnetic compatibility and Radio spectrum Matters (ERM).
The present document is part 2 of a multi-part deliverable covering Ultra WideBand (UWB) Building Material
Analysis (BMA) and Classification equipment applications operating in the frequency band from 2,2 GHz to 8 GHz, as
identified below:
Part 1: "Technical characteristics and test methods";
Part 2: "Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive".
The present document has been produced by ETSI in response to a mandate from the European Commission issued
under Council Directive 98/34/EC [5] (as amended) laying down a procedure for the provision of information in the
field of technical standards and regulations.
The present document is intended to become a Harmonized Standard, the reference of which will be published in the
Official Journal of the European Communities referencing the Directive 1999/5/EC of the European Parliament and of
the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual
recognition of their conformity ("the R&TTE Directive").
Technical specifications relevant to Directive 1999/5/EC [3] are given in annex A.

National transposition dates
Date of adoption of this EN: 4 April 2008
Date of latest announcement of this EN (doa): 31 July 2008
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 January 2009
Date of withdrawal of any conflicting National Standard (dow): 31 January 2010

Introduction
The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to
cover all radio and telecommunications terminal equipment within the scope of the R&TTE Directive. The modular
structure is shown in EG 201 399 [2].
ETSI
5 ETSI EN 302 435-2 V1.2.1 (2008-04)
1 Scope
The present document specifies the requirements for Building Material Analysis and Classification (BMA) applications
using UWB technology operating in all or part of the frequency band from 2,2 GHz to 8 GHz. Additionally it specifies
reduced emissions in the ranges from 0,96 GHz to 2,2 GHz and 8 GHz to 10,6 GHz.
Equipment covered by the present document operates in accordance with ECC Decision ECC/DEC(07)01 [6] on
Building Material Analysis (BMA) devices using Ultra WideBand technology in the bands below 8,0 GHz.
Table 1: Radiocommunications service frequency bands
Radiocommunications service frequency bands
Transmit 2 200 MHz to 8 000 MHz
Receive 2 200 MHz to 8 000 MHz

The present document applies to:
a) UWB building material analysis and classification equipment for imaging and object detection applications;
b) equipment fitted with an integral antenna;
c) handheld devices.
The present document does not apply to:
• UWB communication devices; and
• Ground penetrating radar devices; and
• through-wall radar imaging devices;
as defined in ITU-R Recommendation SM.1754 [4].
The present document specifies the equipment which is designed to not radiate into the free space. It is designed to
function only when positioned such that it radiates directly into the absorptive material such as walls and other building
materials which absorb emissions.
The present document does not necessarily include all the characteristics which may be required by a user, nor does it
necessarily represent the optimum performance achievable.
The present document is intended to cover the provisions of article 3.2 of Directive 1999/5/EC (R&TTE Directive),
which states that ". radio equipment shall be so constructed that it effectively uses the spectrum allocated to
terrestrial/space radiocommunications and orbital resources so as to avoid harmful interference".
2 References
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
• Non-specific reference may be made only to a complete document or a part thereof and only in the following
cases:
- if it is accepted that it will be possible to use all future changes of the referenced document for the
purposes of the referring document;
- for informative references.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
ETSI
6 ETSI EN 302 435-2 V1.2.1 (2008-04)
For online referenced documents, information sufficient to identify and locate the source shall be provided. Preferably,
the primary source of the referenced document should be cited, in order to ensure traceability. Furthermore, the
reference should, as far as possible, remain valid for the expected life of the document. The reference shall include the
method of access to the referenced document and the full network address, with the same punctuation and use of upper
case and lower case letters.
NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee
their long term validity.
2.1 Normative references
The following referenced documents are indispensable for the application of the present document. For dated
references, only the edition cited applies. For non-specific references, the latest edition of the referenced document
(including any amendments) applies.
[1] ETSI EN 302 435-1 (V1.2.1): "Electromagnetic compatibility and Radio spectrum Matters (ERM);
Short Range Devices (SRD); Technical characteristics for SRD equipment using Ultra WideBand
technology (UWB); Building Material Analysis and Classification equipment applications
operating in the frequency band from 2,2 GHz to 8 GHz; Part 1: Technical characteristics and test
methods".
2.2 Informative references
The following referenced documents are not essential to the use of the present document but they assist the user with
regard to a particular subject area. For non-specific references, the latest version of the referenced document (including
any amendments) applies.
[2] ETSI EG 201 399: "Electromagnetic compatibility and Radio spectrum Matters (ERM); A guide to
the production of candidate Harmonized Standards for application under the R&TTE Directive".
[3] Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio
equipment and telecommunications terminal equipment and the mutual recognition of their
conformity
[4] ITU-R Recommendation SM.1754: "Measurement techniques of ultra-wideband transmissions".
[5] Directive 98/34/EC of the European Parliament and of the Council of 22 June 1998 laying down a
procedure for the provision of information in the field of technical standards and regulations.
[6] ECC/DEC(07)01 Decision of 30 March 2007 on Building Material Analysis (BMA) devices using
UWB technology.
3 Definitions, symbols and abbreviations
3.1 Definitions
For the purposes of the present document, the terms and definitions given in clause 3 of
EN 302 435-1 [1] apply.
3.2 Symbols
For the purposes of the present document, the symbols given in clause 3 of EN 302 435-1 [1] apply.
3.3 Abbreviations
For the purposes of the present document, the abbreviations given in clause 3 of EN 302 435-1 [1] apply.
ETSI
7 ETSI EN 302 435-2 V1.2.1 (2008-04)
4 Technical requirements specifications
4.1 Environmental profile
The technical requirements of the present document apply under the environmental profile for operation of the
equipment, which shall be declared by the provider. The equipment shall comply with all the technical requirements of
the present document at all times when operating within the boundary limits of the declared operational environmental
profile.
4.2 Conformance requirements
4.2.1 Transmitter requirements
4.2.1.1 Maximum Undesired UWB Emissions (UE)
The maximum undesired UWB emissions shall not exceed the limits specified in clause 8.3.1.3 of
...

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.577(Electromagnetic compatibility and Radio spectrum Matters (ERM) - Short Range Devices (SRD) - Technical characteristics for SRD equipment using Ultra WideBand technology (UWB) - Building Material Analysis and Classification equipment applications operating in the frequency band from 2,2 GHz to 8 GHz - Part 2: Harmonized EN covering essential requirements of article 3.2 of the R&TTE Directive33.100.01Elektromagnetna združljivost na splošnoElectromagnetic compatibility in general33.060.20Sprejemna in oddajna opremaReceiving and transmitting equipmentICS:Ta slovenski standard je istoveten z:RSIST SUEN 302 435-2 V1.1:200en01-MXOLM-200RSISTEN 302 435-2 V1.1:200SLOVENSKI
STANDARD
Draft ETSI EN 302 435-2 V1.1.1 (2006-05)Candidate Harmonized European Standard (Telecommunications series) Electromagnetic compatibility and Radio spectrum Matters (ERM);Short Range Devices (SRD);Technical characteristics for SRD equipment usingUltra Wide Band technology (UWB);Building Material Analysis and Classification equipmentapplications operating in the frequency bandfrom 2,2 GHz to 8 GHz;Part 2: Harmonized EN covering essential requirementsof article 3.2 of the R&TTE Directive
ETSI Draft ETSI EN 302 435-2 V1.1.1 (2006-05) 2
Reference DEN/ERM-TG31C-001-2 Keywords radio, SRD, UWB, testing ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: +33 4 92 94 42 00
Fax: +33 4 93 65 47 16
Siret N° 348 623 562 00017 - NAF 742 C Association à but non lucratif enregistrée à la Sous-Préfecture de Grasse (06) N° 7803/88
Important notice Individual copies of the present document can be downloaded from: http://www.etsi.org The present document may be made available in more than one electronic version or in print. In any case of existing or perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF). In case of dispute, the reference shall be the printing on ETSI printers of the 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 http://portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one of the following services: http://portal.etsi.org/chaircor/ETSI_support.asp Copyright Notification No part may be reproduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2006. All rights reserved.
DECTTM, PLUGTESTSTM and UMTSTM are Trade Marks of ETSI registered for the benefit of its Members. TIPHONTM and the TIPHON logo are Trade Marks currently being registered by ETSI for the benefit of its Members. 3GPPTM is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. SIST EN 302 435-2 V1.2.1:2008

ETSI Draft ETSI EN 302 435-2 V1.1.1 (2006-05) 3
Contents Intellectual Property Rights.4 Foreword.4 Introduction.5 1 Scope.7 2 References.7 3 Definitions, symbols and abbreviations.8 3.1 Definitions.8 3.2 Symbols.8 3.3 Abbreviations.8 4 Technical requirements specifications.8 4.1 Environmental profile.8 4.2 Conformance requirements.8 4.2.1 Transmitter requirements.8 4.2.1.1 Permitted range of operating frequencies.8 4.2.1.2 Total maximum UWB emission of the equipment (UE).8 4.2.1.3 Maximum undesired transmitter spurious emissions (USE).8 4.2.1.4
Total Power (UE-TP).9 4.2.1.5 Minimum pulse repetition frequency.9 4.2.1.6 Listen-before-Talk.9 4.2.1.7 Design requirements.9 5 Testing for compliance with technical requirements.9 5.1 Environmental conditions for testing.9 5.2 Essential radio test suites.9 5.2.1 Transmitter test suites.9 5.2.1.1 Permitted range of operating frequencies.9 5.2.1.2 Total maximum UWB emission of the equipment (UE).9 5.2.1.3 Maximum undesired transmitter spurious emissions (USE).9 5.2.1.4 Total Power (UE-TP).9 5.2.1.5 Minimum pulse repetition frequency (PRF).9 5.2.1.6 Listen-before-Talk.10 5.3 Interpretation of measurement results.10 Annex A (normative): HS Requirements and conformance Test specifications Table (HS-RTT).11 Annex B (informative): The EN title in the official languages.13 Annex C (informative): Bibliography.15 History.16
ETSI Draft ETSI EN 302 435-2 V1.1.1 (2006-05) 4
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 (http://webapp.etsi.org/IPR/home.asp). 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 Candidate Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical Committee Electromagnetic compatibility and Radio spectrum Matters (ERM), and is now submitted for the Public Enquiry phase of the ETSI standards Two-step Approval Procedure. The present document is part 2 of a multi-part deliverable covering Ultra-Wide Band Location Tracking applications operating in the frequency range from 2,2 to 8 GHz, as identified below: Part 1: "Technical characteristics and test methods"; Part 2: "Harmonized EN covering essential requirements under article 3.2 of the R&TTE Directive". The present document has been produced by ETSI in response to a mandate from the European Commission issued under Council Directive 98/34/EC as amended [3] laying down a procedure for the provision of information in the field of technical standards and regulations. The present document is intended to become a Harmonized Standard, the reference of which will be published in the Official Journal of the European Communities referencing the Directive 1999/5/EC [1] of the European Parliament and of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual recognition of their conformity ("the R&TTE Directive").
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
ETSI Draft ETSI EN 302 435-2 V1.1.1 (2006-05) 5
Introduction The present document is part of a set of standards designed to fit in a modular structure to cover all radio and telecommunications terminal equipment under the R&TTE Directive. Each standard is a module in the structure. The modular structure is shown in figure 1.
- If needed, new standards for human exposure to Electromagnetic Fields, - if needed, new standards for acoustic safety Use of spectrum * If needed Scoped by
equipment
class or type Scoped by frequency and/or equipment type Disability* Privacy* Fraud* No harm to the network* Emergency* Interworking via
the network* Interworking with the network Non-radio Radio (RE) Non-TTE TTE 3.1b 3.2 3.3c 3.3b 3.3a 3.3d 3.3e 3.3f Radio Product EMC EN 301 489 multi-part EMC standard Generic and product standards also notified under EMC Directive Standards also notified under LV Directive 3.1a New radio harmonized standards Spectrum EMC Safety
Figure 1: Modular structure for the various standards used under the R&TTE Directive SIST EN 302 435-2 V1.2.1:2008

ETSI Draft ETSI EN 302 435-2 V1.1.1 (2006-05) 6
The left hand edge of the figure 1 shows the different clauses of Article 3 of the R&TTE Directive. For article 3.3 various horizontal boxes are shown. Dotted lines indicate that at the time of publication of the present document essential requirements in these areas have to be adopted by the Commission. If such essential requirements are adopted, and as far and as long as they are applicable, they will justify individual standards whose scope is likely to be specified by function or interface type. The vertical boxes show the standards under article 3.2 for the use of the radio spectrum by radio equipment. The scopes of these standards are specified either by frequency (normally in the case where frequency bands are harmonized) or by radio equipment type. For article 3.1b the diagram shows EN 301 489, the multi-part product EMC standard for radio used under the EMC Directive [2].
For article 3.1a the diagram shows the existing safety standards currently used under the LV Directive [3] and new standards covering human exposure to electromagnetic fields. New standards covering acoustic safety may also be required. The bottom of the figure shows the relationship of the standards to radio equipment and telecommunications terminal equipment. A particular equipment may be radio equipment, telecommunications terminal equipment or both. A radio spectrum standard will apply if it is radio equipment. An article 3.3 standard will apply as well only if the relevant essential requirement under the R&TTE Directive is adopted by the Commission and if the equipment in question is covered by the scope of the corresponding standard. Thus, depending on the nature of the equipment, the essential requirements under the R&TTE Directive may be covered in a set of standards. The modularity principle has been taken because: - it minimizes the number of standards needed. Because equipment may, in fact, have multiple interfaces and functions it is not practicable to produce a single standard for each possible combination of functions that may occur in an equipment; - it provides scope for standards to be added: - under article 3.2 when new frequency bands are agreed; or - under article 3.3 should the Commission take the necessary decisions without requiring alteration of standards that are already published; - it clarifies, simplifies and promotes the usage of Harmonized Standards as the relevant means of conformity assessment. SIST EN 302 435-2 V1.2.1:2008

ETSI Draft ETSI EN 302 435-2 V1.1.1 (2006-05) 7
1 Scope The present document specifies the requirements for Building Material Analysis and Classification (BMA&C) Applications operating in all or part of the frequency band from 2.2 GHz to 8 GHz. Reduced emissions in the range from 0,96 GHz to 2,2 GHz and 8 GHz to 10,6 GHz are permitted and defined in clause 4.2.1.1. The document applies to:
a) UWB building material analysis and classification equipment for imaging and object detection applications; b) equipment fitted with an integral antenna; c) handheld devices; d) equipment with an activation switch which allows emissions only when the equipment is in direct contact to the material to be investigated. The document does not apply to: • UWB communication applications; and • Ground probing and through-wall equipment. The present document specifies the equipment which is designed to not radiate into the free air. It is designed to function only when positioned such that it radiates directly into the absorptive material such as walls and other building materials which absorb emissions. Any leakage or residual emissions appearing e.g. behind the wall or outside the backwards and sideways screened antenna is defined as undesired emission. The present document does not necessarily include all the characteristics which may be required by a user, nor does it necessarily represent the optimum performance achievable. The present document contains all technical characteristics and test methods for Building Material Analysis and Classification equipment operated in accordance with the ECC Decision ECC/DEC/(06)xy [4] for imaging
...

SLOVENSKI STANDARD
01-september-2008
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5 77(
Electromagnetic compatibility and Radio spectrum Matters (ERM) - Short Range Devices
(SRD) - Technical characteristics for SRD equipment using Ultra WideBand technology
(UWB) - Building Material Analysis and Classification equipment applications operating in
the frequency band from 2,2 GHz to 8 GHz - Part 2: Harmonized EN covering essential
requirements of article 3.2 of the R&TTE Directive
Ta slovenski standard je istoveten z: EN 302 435-2 Version 1.2.1
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.

ETSI EN 302 435-2 V1.2.1 (2008-04)
Harmonized European Standard (Telecommunications series)

Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Short Range Devices (SRD);
Technical characteristics for SRD equipment using
Ultra WideBand technology (UWB);
Building Material Analysis and Classification equipment applications
operating in the frequency band from 2,2 GHz to 8 GHz;
Part 2: Harmonized EN covering the essential requirements
of article 3.2 of the R&TTE Directive

2 ETSI EN 302 435-2 V1.2.1 (2008-04)

Reference
DEN/ERM-TG31C-001-2
Keywords
radio, SRD, UWB, testing
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: +33 4 92 94 42 00  Fax: +33 4 93 65 47 16

Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88

Important notice
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the 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
http://portal.etsi.org/tb/status/status.asp
If you find errors in the present document, please send your comment to one of the following services:
http://portal.etsi.org/chaircor/ETSI_support.asp
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.

© European Telecommunications Standards Institute 2008.
All rights reserved.
TM TM TM TM
DECT , PLUGTESTS , UMTS , TIPHON , the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered
for the benefit of its Members.
TM
3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
ETSI
3 ETSI EN 302 435-2 V1.2.1 (2008-04)
Contents
Intellectual Property Rights.4
Foreword.4
Introduction .4
1 Scope.5
2 References.5
2.1 Normative references.6
2.2 Informative references.6
3 Definitions, symbols and abbreviations .6
3.1 Definitions.6
3.2 Symbols.6
3.3 Abbreviations.6
4 Technical requirements specifications .7
4.1 Environmental profile.7
4.2 Conformance requirements.7
4.2.1 Transmitter requirements.7
4.2.1.1 Maximum Undesired UWB Emissions (UE) .7
4.2.1.2 Maximum Other Emissions (OE).7
4.2.1.3 Total Power spectral density (UE-TP) .7
4.2.1.4 Minimum pulse repetition frequency .7
4.2.2 Other equipment requirements.7
4.2.2.1 Design requirements.7
4.2.2.2 Listen before Talk .7
5 Testing for compliance with technical requirements.8
5.1 Environmental conditions for testing .8
5.2 Essential radio test suites.8
5.2.1 Transmitter test suites .8
5.2.1.1 Maximum Undesired UWB Emissions (UE) .8
5.2.1.2 Maximum Other Emissions (OE).8
5.2.1.3 Total Power spectral density (UE-TP) .8
5.2.2 Other test suites.8
5.2.2.1 Listen before Talk .8
5.3 Interpretation of measurement results .8
Annex A (normative): HS Requirements and conformance Test specifications Table
(HS-RTT).9
Annex B (informative): The EN title in the official languages .11
Annex C (informative): Bibliography.13
History .14

ETSI
4 ETSI EN 302 435-2 V1.2.1 (2008-04)
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 (http://webapp.etsi.org/IPR/home.asp).
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 Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical Committee
Electromagnetic compatibility and Radio spectrum Matters (ERM).
The present document is part 2 of a multi-part deliverable covering Ultra WideBand (UWB) Building Material
Analysis (BMA) and Classification equipment applications operating in the frequency band from 2,2 GHz to 8 GHz, as
identified below:
Part 1: "Technical characteristics and test methods";
Part 2: "Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive".
The present document has been produced by ETSI in response to a mandate from the European Commission issued
under Council Directive 98/34/EC [5] (as amended) laying down a procedure for the provision of information in the
field of technical standards and regulations.
The present document is intended to become a Harmonized Standard, the reference of which will be published in the
Official Journal of the European Communities referencing the Directive 1999/5/EC of the European Parliament and of
the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual
recognition of their conformity ("the R&TTE Directive").
Technical specifications relevant to Directive 1999/5/EC [3] are given in annex A.

National transposition dates
Date of adoption of this EN: 4 April 2008
Date of latest announcement of this EN (doa): 31 July 2008
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 January 2009
Date of withdrawal of any conflicting National Standard (dow): 31 January 2010

Introduction
The present document is part of a set of standards developed by ETSI and is designed to fit in a modular structure to
cover all radio and telecommunications terminal equipment within the scope of the R&TTE Directive. The modular
structure is shown in EG 201 399 [2].
ETSI
5 ETSI EN 302 435-2 V1.2.1 (2008-04)
1 Scope
The present document specifies the requirements for Building Material Analysis and Classification (BMA) applications
using UWB technology operating in all or part of the frequency band from 2,2 GHz to 8 GHz. Additionally it specifies
reduced emissions in the ranges from 0,96 GHz to 2,2 GHz and 8 GHz to 10,6 GHz.
Equipment covered by the present document operates in accordance with ECC Decision ECC/DEC(07)01 [6] on
Building Material Analysis (BMA) devices using Ultra WideBand technology in the bands below 8,0 GHz.
Table 1: Radiocommunications service frequency bands
Radiocommunications service frequency bands
Transmit 2 200 MHz to 8 000 MHz
Receive 2 200 MHz to 8 000 MHz

The present document applies to:
a) UWB building material analysis and classification equipment for imaging and object detection applications;
b) equipment fitted with an integral antenna;
c) handheld devices.
The present document does not apply to:
• UWB communication devices; and
• Ground penetrating radar devices; and
• through-wall radar imaging devices;
as defined in ITU-R Recommendation SM.1754 [4].
The present document specifies the equipment which is designed to not radiate into the free space. It is designed to
function only when positioned such that it radiates directly into the absorptive material such as walls and other building
materials which absorb emissions.
The present document does not necessarily include all the characteristics which may be required by a user, nor does it
necessarily represent the optimum performance achievable.
The present document is intended to cover the provisions of article 3.2 of Directive 1999/5/EC (R&TTE Directive),
which states that ". radio equipment shall be so constructed that it effectively uses the spectrum allocated to
terrestrial/space radiocommunications and orbital resources so as to avoid harmful interference".
2 References
References are either specific (identified by date of publication and/or edition number or version number) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
• Non-specific reference may be made only to a complete document or a part thereof and only in the following
cases:
- if it is accepted that it will be possible to use all future changes of the referenced document for the
purposes of the referring document;
- for informative references.
Referenced documents which are not found to be publicly available in the expected location might be found at
http://docbox.etsi.org/Reference.
ETSI
6 ETSI EN 302 435-2 V1.2.1 (2008-04)
For online referenced documents, information sufficient to identify and locate the source shall be provided. Preferably,
the primary source of the referenced document should be cited, in order to ensure traceability. Furthermore, the
reference should, as far as possible, remain valid for the expected life of the document. The reference shall include the
method of access to the referenced document and the full network address, with the same punctuation and use of upper
case and lower case letters.
NOTE: While any hyperlinks included in this clause were valid at the time of publication ETSI cannot guarantee
their long term validity.
2.1 Normative references
The following referenced documents are indispensable for the application of the present document. For dated
references, only the edition cited applies. For non-specific references, the latest edition of the referenced document
(including any amendments) applies.
[1] ETSI EN 302 435-1 (V1.2.1): "Electromagnetic compatibility and Radio spectrum Matters (ERM);
Short Range Devices (SRD); Technical characteristics for SRD equipment using Ultra WideBand
technology (UWB); Building Material Analysis and Classification equipment applications
operating in the frequency band from 2,2 GHz to 8 GHz; Part 1: Technical characteristics and test
methods".
2.2 Informative references
The following referenced documents are not essential to the use of the present document but they assist the user with
regard to a particular subject area. For non-specific references, the latest version of the referenced document (including
any amendments) applies.
[2] ETSI EG 201 399: "Electromagnetic compatibility and Radio spectrum Matters (ERM); A guide to
the production of candidate Harmonized Standards for application under the R&TTE Directive".
[3] Directive 1999/5/EC of the European Parliament and of the Council of 9 March 1999 on radio
equipment and telecommunications terminal equipment and the mutual recognition of their
conformity
[4] ITU-R Recommendation SM.1754: "Measurement techniques of ultra-wideband transmissions".
[5] Directive 98/34/EC of the European Parliament and of the Council of 22 June 1998 laying down a
procedure for the provision of information in the field of technical standards and regulations.
[6] ECC/DEC(07)01 Decision of 30 March 2007 on Building Material Analysis (BMA) devices using
UWB technology.
3 Definitions, symbols and abbreviations
3.1 Definitions
For the purposes of the present document, the terms and definitions given in clause 3 of
EN 302 435-1 [1] apply.
3.2 Symbols
For the purposes of the present document, the symbols given in clause 3 of EN 302 435-1 [1] apply.
3.3 Abbreviations
For the purposes of the present document, the abbreviations given in clause 3 of EN 302 435-1 [1] apply.
ETSI
SIST EN
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