SIST EN 302 372-2 V1.2.1:2011

• Abstract:

  The present document specifies the requirements for Tank Level Probing Radar (TLPR) applications based on pulse RF,; FMCW, or similar wideband techniques, operating in the following frequency bands or part hereof as specified in table 1.; Table 1: Frequency bands designated to Tank Level Probing Radars (TLPR); Table 1 shows a list of the frequency bands as designated to Tank Level Probing Radars in the EC-Decision 2009/381 [i.4] and CEPT/ERC/Recommendation 70-03 [i.3] as known at the date of publication of the present document.; TLPRs are used for tank level measurement applications.; The scope is limited to TLPRs operating as Short Range Devices, in which the devices are installed in closed metallic tanks or reinforced concrete tanks, or similar enclosure structures made of comparable attenuating material, holding a substance, liquid or powder.; The radar applications in the present document are not intended for communications purposes. Their intended usage excludes any intended radiation into free space.; The present document applies to TLPRs radiating RF signals directly from the tank top downwards to the surface of a substance contained in a closed tank. Any radiation outside of the tank is caused by leakage and is considered as unintentional emission. It applies only to TLPRs fitted with dedicated antennas. 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.

• Status: Published
• Public Enquiry End Date: 31-Oct-2010
• Publication Date: 11-Apr-2011
• ICS: 33.060.20 - Receiving and transmitting equipment
• ICS: 33.100.01 - Electromagnetic compatibility in general
• Technical Committee: MOC - Mobile Communications
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 10-Mar-2011
• Due Date: 15-May-2011
• Completion Date: 12-Apr-2011
• Directive: 1999/5/EC - 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
  Conflicting Date: 30-Nov-2012
• Directive:

  ---

  TRRTP124 - Splošni akt o načrtu uporabe radijskih frekvenc (NURF-4)
• Mandate: M/284
• Ref Project: ETSI EN 302 372-2 V1.2.1 (2011-02) - Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD); Equipment for Detection and Movement; Tanks Level Probing Radar (TLPR) operating in the frequency bands 5,8 GHz, 10 GHz, 25 GHz, 61 GHz and 77 GHz; Part 2: Harmonized EN covering the essential requirements of article 3.2 of the R&TTE Directive

Overview

SIST EN 302 372-2 V1.2.1:2011 is a harmonized European standard developed by SIST, in line with ETSI EN 302 372-2, addressing electromagnetic compatibility (EMC) and radio spectrum matters for Short Range Devices (SRD). This standard specifically concerns Tank Level Probing Radar (TLPR) equipment operating using pulse RF, FMCW, or similar wideband radar techniques. These radars are designed for level measurement applications in closed, attenuating tanks within specified frequency ranges: 5.8 GHz, 10 GHz, 25 GHz, 61 GHz, and 77 GHz.

This document ensures compliance with the essential requirements of article 3.2 of the R&TTE Directive, particularly regarding the effective and non-interfering use of the radio spectrum.

Key Topics

• Scope and Frequency Bands: Applies to TLPR devices operated as SRDs in closed metallic or reinforced concrete tanks, using frequency bands allocated by EC-Decision 2009/381 and CEPT/ERC/Recommendation 70-03.
• Technical Requirements: Specifies transmitter requirements, including:
  • Frequency band of operation
  • Duty cycle limits
  • Equivalent isotropically radiated power (EIRP)
  • Emission limits
  • Installation requirements and antenna use
  • Acceptable modulation techniques
• Conformance and Testing:
  • Environmental profiles for device operation
  • Test procedures for frequency, emissions, power, and duty cycle
  • Essential test suites for compliance demonstration
• Usage Restrictions:
  • Devices must be used in enclosed tanks; direct radiation is downward toward the tank content.
  • No intentional communications use or significant radiation into free space.
  • Only devices with dedicated antennas are covered.

Applications

TLPR equipment covered by this standard is used in a variety of industrial and commercial settings where precise level measurement is crucial for process control, inventory, and safety. Typical applications include:

• Chemical processing: Monitoring liquid or powder levels in closed process tanks.
• Oil and gas: Measuring fuel, crude, or other petroleum product levels in storage tanks.
• Pharmaceuticals and food production: Ensuring correct material quantities in production silos and tanks.
• Water and wastewater treatment: Level tracking in enclosed reservoirs or treatment vessels.
• Bulk solids measurement: Managing inventory in powder or granular material storage.

By adhering to these standards, manufacturers and operators ensure that TLPR devices do not interfere with other radio services or equipment, while maintaining accurate and reliable tank level measurements.

Related Standards

• EN 302 372-1: Covers the technical characteristics and test methods for TLPR equipment operating in the same frequency bands.
• CEPT/ERC/Recommendation 70-03: Provides a broader regulatory framework for short-range devices in Europe.
• Commission Decision 2009/381/EC: Designates frequency bands for TLPR use and ensures harmonized spectrum management.
• R&TTE Directive (99/5/EC): Establishes essential requirements for radio and telecommunications terminal equipment in the European Union.
• ETSI EG 201 399: Guides the modular structure for radio and telecommunications standards.

These documents provide context for compliance, technical performance, and legal requirements critical to the design, deployment, and use of TLPR solutions.

---

Keywords: Tank Level Probing Radar, TLPR, short range devices, SRD, electromagnetic compatibility, radio spectrum, frequency bands, level measurement, R&TTE Directive, EN 302 372-2, radar sensors, EMC, industrial measurement, compliance testing.

Harmonized European Standard
Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Short Range Devices (SRD);
Equipment for Detection and Movement;
Tanks Level Probing Radar (TLPR) operating in the
frequency bands 5,8 GHz, 10 GHz, 25 GHz, 61 GHz and 77 GHz;
Part 2: Harmonized EN covering the essential requirements
of article 3.2 of the R&TTE Directive

2 ETSI EN 302 372-2 V1.2.1 (2011-02)

Reference
REN/ERM-TGTLPR-0117-2
Keywords
EHF, radar, regulation, SHF, short range, SRD,
testing, UWB
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
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 2011.
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.
LTE™ is a Trade Mark of ETSI currently being 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 ETSI EN 302 372-2 V1.2.1 (2011-02)
Contents
Intellectual Property Rights . 4
Foreword . 4
Introduction . 5
1 Scope . 6
2 References . 6
2.1 Normative references . 6
2.2 Informative references . 7
3 Definitions, symbols and abbreviations . 7
3.1 Definitions . 7
3.2 Symbols . 7
3.3 Abbreviations . 7
4 Technical requirements specifications . 7
4.1 Environmental profile . 7
4.2 Conformance requirements . 8
4.2.1 Transmitter requirements . 8
4.2.1.1 Frequency band of operation . 8
4.2.1.2 Duty cycle . 8
4.2.1.3 Equivalent isotropically radiated power . 8
4.2.1.4 Emissions . 8
4.2.1.5 Installation requirements . 8
4.2.1.6 Range of modulation parameters . 8
5 Testing for compliance with technical requirements . 8
5.1 Environmental conditions for testing . 8
5.2 Interpretation of measurement results . 8
5.3 Conformance radio test suites . 8
5.3.1 Normal and extreme test conditions. 9
5.3.2 Test power source . 9
5.3.3 Choice of samples for test suites . 9
5.3.4 Transmitter test suites . 9
5.3.5 Frequency band of operation . 9
5.3.6 Equivalent radiated power . 9
5.3.7 Emissions . 9
5.3.8 Duty Cycle . 9
Annex A (normative): HS Requirements and conformance Test specifications Table
(HS-RTT) . 10
Annex B (informative): The EN title in the official languages . 12
History . 13

ETSI
4 ETSI EN 302 372-2 V1.2.1 (2011-02)
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 (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 (EN) has been produced by ETSI Technical Committee Electromagnetic
compatibility and Radio spectrum Matters (ERM).
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) [i.1] 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 [i.2] 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").
For non EEA countries the present document may be used for regulatory (type approval) purposes.
The requirements relevant to Directive 1999/5/EC [i.2] are summarised in annex A.
The present document is part 2 of a multi-part deliverable covering Electromagnetic compatibility and Radio spectrum
Matters (ERM); Short Range Devices (SRD); Equipment for Detection and Movement; Tanks Level Probing Radar
(TLPR) operating in the frequency bands 5,8 GHz, 10 GHz, 25 GHz, 61 GHz and 77 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".

National transposition dates
Date of adoption of this EN: 21 February 2011
Date of latest announcement of this EN (doa): 31 May 2011
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 30 November 2011
Date of withdrawal of any conflicting National Standard (dow): 30 November 2012

ETSI
5 ETSI EN 302 372-2 V1.2.1 (2011-02)
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 [i.2]. The
modular structure is shown in EG 201 399 [i.5].
ETSI
6 ETSI EN 302 372-2 V1.2.1 (2011-02)
1 Scope
The present document specifies the requirements for Tank Level Probing Radar (TLPR) applications based on pulse RF,
FMCW, or similar wideband techniques, operating in the following frequency bands or part hereof as specified
in table 1.
Table 1: Frequency bands designated to Tank Level Probing Radars (TLPR)
Frequency Bands/frequencies
(GHz)
Transmit and Receive 4,5 to 7
Transmit and Receive 8,5 to 10,6
Transmit and Receive 24,05 to 26,5
Transmit and Receive 57 to 64
Transmit and Receive 75 to 85
Table 1 shows a list of the frequency bands as designated to Tank Level Probing Radars in the EC-Decision
2009/381 [i.4] and CEPT/ERC/Recommendation 70-03 [i.3] as known at the date of pub
...

Final draft ETSI EN 302 372-2 V1.2.1 (2010-12)
Harmonized European Standard (Telecommunications series)

Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Short Range Devices (SRD);
Equipment for Detection and Movement;
Tanks Level Probing Radar (TLPR) operating in the
frequency bands 5,8 GHz, 10 GHz, 25 GHz, 61 GHz and 77 GHz;
Part 2: Harmonized EN covering the essential requirements
of article 3.2 of the R&TTE Directive

2 Final draft ETSI EN 302 372-2 V1.2.1 (2010-12)

Reference
REN/ERM-TGTLPR-0117-2
Keywords
EHF, radar, regulation, SHF, short range, SRD,
testing, UWB
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
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 2010.
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.
LTE™ is a Trade Mark of ETSI currently being 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 302 372-2 V1.2.1 (2010-12)
Contents
Intellectual Property Rights . 4
Foreword . 4
Introduction . 5
1 Scope . 6
2 References . 6
2.1 Normative references . 6
2.2 Informative references . 7
3 Definitions, symbols and abbreviations . 7
3.1 Definitions . 7
3.2 Symbols . 7
3.3 Abbreviations . 7
4 Technical requirements specifications . 7
4.1 Environmental profile . 7
4.2 Conformance requirements . 8
4.2.1 Transmitter requirements . 8
4.2.1.1 Frequency band of operation . 8
4.2.1.2 Duty cycle . 8
4.2.1.3 Equivalent isotropically radiated power . 8
4.2.1.4 Emissions . 8
4.2.1.5 Installation requirements . 8
4.2.1.6 Range of modulation parameters . 8
5 Testing for compliance with technical requirements . 8
5.1 Environmental conditions for testing . 8
5.2 Interpretation of measurement results . 8
5.3 Conformance radio test suites . 8
5.3.1 Normal and extreme test conditions. 9
5.3.2 Test power source . 9
5.3.3 Choice of samples for test suites . 9
5.3.4 Transmitter test suites . 9
5.3.5 Frequency band of operation . 9
5.3.6 Equivalent radiated power . 9
5.3.7 Emissions . 9
5.3.8 Duty Cycle . 9
Annex A (normative): HS Requirements and conformance Test specifications Table (HS-
RTT) . 10
Annex B (informative): The EN title in the official languages . 12
History . 13

ETSI
4 Final draft ETSI EN 302 372-2 V1.2.1 (2010-12)
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), and is now submitted for the Vote phase of the
ETSI standards Two-step Approval Procedure.
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) [i.1] 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 [i.2] 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").
For non EEA countries the present document may be used for regulatory (type approval) purposes.
The requirements relevant to Directive 1999/5/EC [i.2] are summarised in annex A.
The present document is part 2 of a multi-part deliverable covering Electromagnetic compatibility and Radio spectrum
Matters (ERM); Short Range Devices (SRD); Equipment for Detection and Movement; Tanks Level Probing Radar
(TLPR) operating in the frequency bands 5,8 GHz, 10 GHz, 25 GHz, 61 GHz and 77 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".

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
5 Final draft ETSI EN 302 372-2 V1.2.1 (2010-12)
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 [i.2]. The
modular structure is shown in EG 201 399 [i.5].
ETSI
6 Final draft ETSI EN 302 372-2 V1.2.1 (2010-12)
1 Scope
The present document specifies the requirements for Tank Level Probing Radar (TLPR) applications based on pulse RF,
FMCW, or similar wideband techniques, operating in the following frequency bands or part hereof as specified
in table 1.
Table 1: Frequency bands designated to Tank Level Probing Radars (TLPR)
Frequency Bands/frequencies
(GHz)
Transmit and Receive 4,5 to 7
Transmit and Receive 8,5 to 10,6
Transmit and Receive 24,05 to 26,5
Transmit and Receive 57 to 64
Transmit and Receive 75 to 85
Table 1 shows a list of the frequency bands as designated to Tank Level Probing Radars in the
EC-Decision 2009/
...

Draft ETSI EN 302 372-2 V1.2.1 (2010-08)
Harmonized European Standard (Telecommunications series)

Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Short Range Devices (SRD);
Equipment for Detection and Movement;
Tanks Level Probing Radar (TLPR) operating in the
frequency bands 5,8 GHz, 10 GHz, 25 GHz, 61 GHz and 77 GHz;
Part 2: Harmonized EN covering the essential requirements
of article 3.2 of the R&TTE Directive

2 Draft ETSI EN 302 372-2 V1.2.1 (2010-08)

Reference
REN/ERM-TGTLPR-0117-2
Keywords
EHF, radar, regulation, SHF, short range,
SRD, testing, UWB
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
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 2010.
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.
LTE™ is a Trade Mark of ETSI currently being 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 302 372-2 V1.2.1 (2010-08)
Contents
Intellectual Property Rights . 4
Foreword . 4
Introduction . 5
1 Scope . 6
2 References . 6
2.1 Normative references . 6
2.2 Informative references . 7
3 Definitions, symbols and abbreviations . 7
3.1 Definitions . 7
3.2 Symbols . 7
3.3 Abbreviations . 7
4 Technical requirements specifications . 7
4.1 Environmental profile . 7
4.2 Conformance requirements . 8
4.2.1 Transmitter requirements . 8
4.2.1.1 Frequency band of operation . 8
4.2.1.2 Duty cycle . 8
4.2.1.3 Equivalent isotropically radiated power . 8
4.2.1.4 Emissions . 8
4.2.1.5 Installation requirements . 8
4.2.1.6 Range of modulation parameters . 8
5 Testing for compliance with technical requirements . 8
5.1 Environmental conditions for testing . 8
5.2 Interpretation of measurement results . 8
5.3 Conformance radio test suites . 8
5.3.1 Normal and extreme test conditions. 9
5.3.2 Test power source . 9
5.3.3 Choice of samples for test suites . 9
5.3.4 Transmitter test suites . 9
5.3.5 Frequency band of operation . 9
5.3.6 Equivalent radiated power . 9
5.3.7 Emissions . 9
5.3.8 Duty Cycle . 9
Annex A (normative): HS Requirements and conformance Test specifications Table (HS-
RTT) . 10
Annex B (informative): The EN title in the official languages . 12
History . 13

ETSI
4 Draft ETSI EN 302 372-2 V1.2.1 (2010-08)
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), and is now submitted for the Public Enquiry phase
of the ETSI standards Two-step Approval Procedure.
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) [i.1] 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 [i.2] 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").
For non EEA countries the present document may be used for regulatory (type approval) purposes.
The requirements relevant to Directive 1999/5/EC [i.2] are summarised in annex A.
The present document is part 2 of a multi-part deliverable covering Electromagnetic compatibility and Radio spectrum
Matters (ERM); Short Range Devices (SRD); Equipment for Detection and Movement; Tanks Level Probing Radar
(TLPR) operating in the frequency bands 5,8 GHz, 10 GHz, 25 GHz, 61 GHz and 77 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".

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
5 Draft ETSI EN 302 372-2 V1.2.1 (2010-08)
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 [i.2]. The
modular structure is shown in EG 201 399 [i.5].

ETSI
6 Draft ETSI EN 302 372-2 V1.2.1 (2010-08)
1 Scope
The present document specifies the requirements for Tank Level Probing Radar (TLPR) applications based on pulse RF,
FMCW, or similar wideband techniques, operating in the following frequency bands or part hereof as specified
in table 1.
Table 1: Frequency bands designated to Tank Level Probing Radars (TLPR)
Frequency Bands/frequencies
(GHz)
Transmit and Receive 4,5 to 7
Transmit and Receive 8,5 to 10,6
Transmit and Receive 24,05 to 26,5
Transmit and Receive 57 to 64
Transmit and Receive 75 to 85
Table 1 shows a list of the frequency bands as designated to Tank Level
...

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Electromagnetic compatibility and Radio spectrum Matters (ERM) - Short Range Devices (SRD) - Equipment for Detection and Movement; Tanks Level Probing Radar (TLPR) operating in the frequency bands 5,8 GHz, 10 GHz, 25 GHz, 61 GHz and 77 GHz - Part 2: Harmonized EN covering the 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:EN 302 372-2 Version 1.2.1SIST EN 302 372-2 V1.2.1:2011en01-maj-2011SIST EN 302 372-2 V1.2.1:2011SLOVENSKI
STANDARD
ETSI ETSI EN 302 372-2 V1.2.1 (2011-02) 2
Reference REN/ERM-TGTLPR-0117-2 Keywords EHF, radar, regulation, SHF, short range, SRD, testing, UWB ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
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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 2011. All rights reserved.
DECTTM, PLUGTESTSTM, UMTSTM, TIPHONTM, the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered 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. LTE™ is a Trade Mark of ETSI currently being 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. SIST EN 302 372-2 V1.2.1:2011

ETSI ETSI EN 302 372-2 V1.2.1 (2011-02) 3 Contents Intellectual Property Rights . 4 Foreword . 4 Introduction . 5 1 Scope . 6 2 References . 6 2.1 Normative references . 6 2.2 Informative references . 7 3 Definitions, symbols and abbreviations . 7 3.1 Definitions . 7 3.2 Symbols . 7 3.3 Abbreviations . 7 4 Technical requirements specifications . 7 4.1 Environmental profile . 7 4.2 Conformance requirements . 8 4.2.1 Transmitter requirements . 8 4.2.1.1 Frequency band of operation . 8 4.2.1.2 Duty cycle . 8 4.2.1.3 Equivalent isotropically radiated power . 8 4.2.1.4 Emissions . 8 4.2.1.5 Installation requirements . 8 4.2.1.6 Range of modulation parameters . 8 5 Testing for compliance with technical requirements . 8 5.1 Environmental conditions for testing . 8 5.2 Interpretation of measurement results . 8 5.3 Conformance radio test suites . 8 5.3.1 Normal and extreme test conditions. 9 5.3.2 Test power source . 9 5.3.3 Choice of samples for test suites . 9 5.3.4 Transmitter test suites . 9 5.3.5 Frequency band of operation . 9 5.3.6 Equivalent radiated power . 9 5.3.7 Emissions . 9 5.3.8 Duty Cycle . 9 Annex A (normative): HS Requirements and conformance Test specifications Table (HS-RTT) . 10 Annex B (informative): The EN title in the official languages . 12 History . 13
ETSI ETSI EN 302 372-2 V1.2.1 (2011-02) 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 Harmonized European Standard (EN) has been produced by ETSI Technical Committee Electromagnetic compatibility and Radio spectrum Matters (ERM). 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) [i.1] 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 [i.2] 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"). For non EEA countries the present document may be used for regulatory (type approval) purposes. The requirements relevant to Directive 1999/5/EC [i.2] are summarised in annex A. The present document is part 2 of a multi-part deliverable covering Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD); Equipment for Detection and Movement; Tanks Level Probing Radar (TLPR) operating in the frequency bands 5,8 GHz, 10 GHz, 25 GHz, 61 GHz and 77 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".
National transposition dates Date of adoption of this EN: 21 February 2011 Date of latest announcement of this EN (doa): 31 May 2011 Date of latest publication of new National Standard or endorsement of this EN (dop/e):
30 November 2011 Date of withdrawal of any conflicting National Standard (dow): 30 November 2012
ETSI ETSI EN 302 372-2 V1.2.1 (2011-02) 5 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 [i.2]. The modular structure is shown in EG 201 399 [i.5]. SIST EN 302 372-2 V1.2.1:2011

ETSI ETSI EN 302 372-2 V1.2.1 (2011-02) 6 1 Scope The present document specifies the requirements for Tank Level Probing Radar (TLPR) applications based on pulse RF, FMCW, or similar wideband techniques, operating in the following frequency bands or part hereof as specified in t
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