docbox.etsi.org · Web view4.3.2.1Applicability . 4.3.2.2Description. For Mean Power: The radiated...

{Draft/Final draft} ETSI EN 3xx xxx V<m.t.e> (<yyyy-mm>)

<Title;[Part <NUMBER>: ]Harmonized Standard covering the essential

requirements of article <x> [and article <y>]of the Directive <YYYY/NN/EU>

Although the format of the title should be as indicated, it is recommended that revisions of existing HSs preserve the original title provided that references to "essential requirements" and the relevant Directive are present and that the title is not misleading.

The EN (European Standard) is the formal output for standardization at the European level and shall be chosen when the document is intended to meet needs specific to Europe and requires transposition into national standards or when the drafting of the document is required under an EC/EFTA mandate.The EN shall be identified as a Harmonized Standard, the reference of which is intended to be published in the Official Journal of the European Union (OJEU) referencing the relevant Directive. This identification shall be made at "Public Enquiry" and "Vote" stage and when the standard is published by ETSI (see http://portal.etsi.org/edithelp/Files/other/EDRs_navigator.chm clause 8.2 for help). The Harmonized Standard shall include all technical specifications necessary for demonstrating presumption of conformity of the products and phenomena within its scope. Methods of measurement may be included in the Harmonized Standard, or may be normatively referenced in the text.

The guidance text (green) shall be removed when no longer needed.

<<

HARMONIZED EUROPEAN STANDARD

http://portal.etsi.org/edithelp/Files/other/EDRs_navigator.chm

[Part of element] or [Release #]

Reference<Workitem>

Keywords<keywords>

ETSI

650 Route des LuciolesF-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 CAssociation à but non lucratif enregistrée à laSous-préfecture de Grasse (06) N° 7803/88

Important notice

The present document can be downloaded from:http://www.etsi.org/standards-search

The present document may be made available in electronic versions and/or in print. The content of any electronic and/or print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any

existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat.

Users of the present document should be aware that the document may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at

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:https://portal.etsi.org/People/CommiteeSupportStaff.aspx

Copyright Notification

No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI.

The content of the PDF version shall not be modified without the written authorization of ETSI.The copyright and the foregoing restriction extend to reproduction in all media.

© European Telecommunications Standards Institute yyyy.All rights reserved.

DECTTM, PLUGTESTSTM, UMTSTM and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members.3GPPTM and LTE™ are Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational

Partners.GSM® and the GSM logo are Trade Marks registered and owned by the GSM Association.

ETSI

{Draft/Final draft} ETSI EN 3xx xxx V<m.t.e> (<yyyy-mm>)2

https://portal.etsi.org/People/CommiteeSupportStaff.aspx

http://portal.etsi.org/tb/status/status.asp

http://www.etsi.org/standards-search


Logos on the front pageIf a logo is to be included, it should appear below the title on the right hand side of the cover page

Copyrights on page 2This paragraph should be used for deliverables processed before WG/TB approval and used in meetings.

Reproduction is only permitted for the purpose of standardization work undertaken within ETSI.The copyright and the foregoing restriction extend to reproduction in all media.

If an additional copyright is necessary, it shall appear on page 2 after the ETSI copyright notification.

The additional EBU copyright applies for EBU and DVB documents.

© European Broadcasting Union yyyy.

The additional CENELEC copyright applies for ETSI/CENELEC documents.

© Comité Européen de Normalisation Electrotechnique yyyy.

The additional CEN copyright applies for CEN documents.

© Comité Européen de Normalisation yyyy.

The additional WIMAX copyright applies for WIMAX documents.

© WIMAX Forum yyyy.

ETSI



Contents (style TT)

If you need to update the Table of Content you would need to first unlock it.To unlock the Table of Contents: select the Table of Contents, click simultaneously: Ctrl + Shift + F11.To update the Table of Contents: F9.To lock it: select the Table of Contents and then click simultaneously: Ctrl + F11.

Logos on the front page.......................................................................................................................................

Copyrights on page 2..........................................................................................................................................

Intellectual Property Rights.................................................................................................................................

Foreword.............................................................................................................................................................

Modal verbs terminology....................................................................................................................................

Executive summary.............................................................................................................................................

Introduction.........................................................................................................................................................

1 Scope.........................................................................................................................................................

2 References.................................................................................................................................................2.1 Normative references...........................................................................................................................................2.2 Informative references.........................................................................................................................................

3 Definitions, symbols and abbreviations....................................................................................................3.1 Definitions...........................................................................................................................................................3.2 Symbols...............................................................................................................................................................3.3 Abbreviations.....................................................................................................................................................

<x> Technical requirements specifications....................................................................................................<x>.1 Environmental profile........................................................................................................................................<x>.2 Conformance requirements................................................................................................................................<x>.2.1 <Technical requirement 1>..........................................................................................................................10<x>.2.2 <Technical requirement 2>..........................................................................................................................10<x>.2.3 <etc.>...........................................................................................................................................................10

<x+1> Testing for compliance with technical requirements............................................................................<x+1>.1 Environmental conditions for testing.................................................................................................................<x+1>.2 Interpretation of the measurement results..........................................................................................................Annexes 12

Annex <A> (normative): Relationship between the present document and the essential requirements of Directive [Reference numbers of legislation]..................12

Annex <X> (normative or informative): Title of annex..............................................................................14

<X.1> First clause of the annex........................................................................................................................<X.1.1> First subdivided clause of the annex..................................................................................................................

Annex <X+1+1> (informative): Bibliography..............................................................................................14

Annex < X+1+1+1> (informative): Change History....................................................................................14

History...............................................................................................................................................................

ETSI



<PAGE BREAK>

Intellectual Property Rights (style H1)

This clause is always the first unnumbered clause.

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://ipr.etsi.org).

Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document.

Foreword (style H1)

This unnumbered clause is mandatory and shall appear just after the IPR clause.

Replace all <parameters> with the appropriate text.

This draft Harmonized European Standard (HEN) has been produced by {ETSI Technical Committee|ETSI Project|<other>} <long techbody> (<short techbody>) and is now submitted for the combined Public Enquiry and Vote phase of the ETSI standards EN Approval Procedure.

Or;

This final draft Harmonized European Standard (HEN) has been produced by {ETSI Technical Committee|ETSI Project|<other>} <long techbody> (<short techbody>) and is now submitted for the Vote phase of the ETSI standards EN Approval Procedure.

Optionally, the following may be repeated from annex <A>:The present document has been prepared {under a Commission's standardisation request [Full reference if available]} to provide a means of conforming to the essential requirements of Directive [Reference numbers of legislation] [Full title].

Once the present document is cited in the Official Journal of the European Union under that Directive, compliance with the normative clauses of the present document given in table […] confers, within the limits of the scope of the present document, a presumption of conformity with the corresponding essential requirements of that Directive, and associated EFTA regulations.

Optionally, a specific part of the Foreword may be provided by the Technical Body giving as many of the following as are appropriate:

an indication of any other organization that has contributed to the preparation of the ETSI deliverable;

a statement that the ETSI deliverable cancels and replaces other documents in whole or in part;

a statement of significant technical changes from the previous version of the ETSI deliverable;

the relationship of the ETSI deliverable to other ETSI deliverables or other documents;

the existence of an electronic attachment accompanying the ETSI deliverables, if this is not mentioned elsewhere.

Multi-part documentsThe following block is required in the case of multi-part deliverables:

the <common element of the title> is the same for all parts;

the <part element of the title> differs from part to part; and if appropriate;

ETSI



the <sub-part element of the title> differs from sub-part to sub-part.

The paragraph identifying the current part (and sub-part, if appropriate) shall be set in bold.

See an example in the Foreword of EN 300 392-3-5 standard regrouping the different cases we may have of multi-part deliverables containing different deliverable types (e.g. TSs and ENs), parts and sub-parts and a less complex one with TS 101 376-3-22.

For more details see clause 2.5 of the ETSI Drafting Rules (EDRs).

The best solution for maintaining the structure of series is to have a detailed list of all parts and subparts mentioned in one of the parts (usually it is part 1).

If you choose this solution, the following text has to be mentioned in all of the other parts and sub-parts:

The present document is part <i> of a multi-part deliverable. Full details of the entire series can be found in part [x] [i.x].

See an example in the Foreword of the EN 302 217-2-1.

Transposition tableEach European Standard (EN) shall contain a transposition table as the last element in the Foreword, see http://portal.etsi.org/edithelp/Files/other/EDRs_navigator.chm clause 2.5.1 for help.

The Harmonized Standard shall have appropriate transposition periods specified. A Harmonized Standard confers presumption of conformity when it has been published in the Official Journal of the European Union (OJEU) and transposed by a member state. The Official Journal citation gives the date of cessation of presumption of conformity of a previous standard. This is usually taken to be the date of withdrawal (dow) supplied by the standardization body.

Transposition prior to publicationIn Harmonized Standards under:

The default dates should be 3 months, 6 months, 18 months.

The Technical Body may propose different dates to the default dates above. Technical Bodies who wish to propose different dates are advised to indicate this clearly in the approved committee draft.

NOTE: The date of cessation of presumption of conformity of the previous version in the Official Journal of the EU is usually set to be the same as the date of withdrawal of any conflicting National Standard.

The leading FP paragraph is part of the transposition table. This table is the last entry in the foreword. It is bookmarked "transposition table".

Proposed national transposition dates

Date of latest announcement of this EN (doa): 3 months after ETSI publication

Date of latest publication of new National Standardor endorsement of this EN (dop/e): 6 months after doa

Date of withdrawal of any conflicting National Standard (dow): 18 months after doa

The Technical Body should advise the ETSI Secretariat if the above default national transposition dates are inappropriate for the particular standard.

Modal verbs terminology (style H1)

This unnumbered clause is a mandatory informative element and shall appear just after the "Foreword".

In the present document "shall", "shall not", "should", "should not", "may", "need not", "will", "will not", "can" and "cannot" are to be interpreted as described in clause 3.2 of the ETSI Drafting Rules (Verbal forms for the expression of provisions).

ETSI


http://portal.etsi.org/Help/editHelp!/Howtostart/ETSIDraftingRules.aspx


http://www.etsi.org/deliver/etsi_en/302200_302299/3022170201/01.03.01_60/en_3022170201v010301p.pdf


http://www.etsi.org/deliver/etsi_ts/101300_101399/1013760322/03.02.01_60/ts_1013760322v030201p.pdf

http://www.etsi.org/deliver/etsi_en/300300_300399/3003920305/01.04.01_60/en_3003920305v010401p.pdf


"must" and "must not" are NOT allowed in ETSI deliverables except when used in direct citation.

Executive summary (style H1)

This unnumbered clause, if present, appears after the "Modal verbs terminology" and before the "Introduction". It is an optional informative element and shall not contain requirements.

The "Executive summary" is used, if required, to summarize the ETSI deliverable. It contains enough information for the readers to become acquainted with the full document without reading it. It is usually one page or shorter.

Introduction (style H1)

This unnumbered clause, if present, appears just before the "Scope". It is an optional informative element and shall not contain requirements.

<PAGE BREAK>

CLAUSE NUMBERING STARTS HEREAFTER.

Automatic numbering may be used in ETSI deliverables but it is highly recommended to use sequence numbering.Check http://portal.etsi.org/edithelp/Files/other/EDRs_navigator.chm clauses 2.12.1.1 and 6.9.2 for help.

1 Scope (style H1)

This clause numbered 1 shall start on a new page. More details can be found in clause 2.9 of the EDRs.

The Scope shall not contain requirements. Forms of expression such as the following should be used:

The present document applies to the following equipment types:

1) <equipment type 1>;

2) <equipment type 2>;

3) <etc.>

Additional/alternative information to define the equipment type may be provided. A tabular presentation is preferred, e.g.:

These radio equipment types are capable of operating in all or any part of the frequency bands given in table 1.

Table 1: {Radiocommunications} service frequency bands

{Radiocommunications} service frequency bandsTransmit <1> <frequency> to < frequency>Receive <1> < frequency > to < frequency >Transmit <2> < frequency > to < frequency >Receive <2> < frequency > to < frequency >

………. ………..

ETSI





The present document contains requirements to demonstrate that {quote essential requirement}.

EXAMPLE:

The present document contains requirements to demonstrate that radio equipment both effectively uses and supports the efficient use of radio spectrum in order to avoid harmful interference.

2 References (style H1)

This clause numbered 2 appears just after the "Scope". It is a required element.

The following text block applies. More details can be found in clause 2.10 of the EDRs.

2.1 Normative references (style H2)

Clause 2.1 shall only contain normative (essential) references which are cited in the document itself. In Harmonized Standards these references shall be specific (identified by date of publication and/or edition number or version number) publicly available and in English. See clause 2.10.1 (http://portal.etsi.org/edithelp/Files/other/EDRs_navigator.chm).

Legal acts can never be used as normative references

References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the referenced document (including any amendments) applies.

Referenced documents which are not found to be publicly available in the expected location might be found at http://docbox.etsi.org/Reference.

NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity.

The following referenced documents are necessary for the application of the present document.

Use the EX style, enclose the number in square brackets and separate it from the title with a tab (you may use sequence fields for automatically numbering references, see clause 6.9.2: "Sequence numbering") (see example).

EXAMPLE:

[1][tab] <Standard Organization acronym> <document number>: "<Title>".

[2][tab] <Standard Organization acronym> <document number> <V#>: "<Title>".

[2] planned normative reference for new EN “harmonized measurements”, EN XXX XXX

2.2 Informative references (style H2)

Clause 2.2 shall only contain informative references, which are cited in the document itself.

References are either specific (identified by date of publication and/or edition number or version number) or non-specific. For specific references, only the cited version applies. For non-specific references, the latest version of the referenced document (including any amendments) applies.

NOTE: While any hyperlinks included in this clause were valid at the time of publication, ETSI cannot guarantee their long term validity.

ETSI


http://docbox.etsi.org/Reference




The following referenced documents are not necessary for the application of the present document but they assist the user with regard to a particular subject area.

Use the EX style, enclose the roman numeral in square brackets and separate it from the title with a tab (you may use sequence fields for automatically numbering references, see clause 6.9.2: "Sequence numbering") (see example).

EXAMPLE:

[i.1][tab] <Standard Organization acronym> <document number>: "<Title>".

[i.2][tab] <Standard Organization acronym> <document number>: "<Title>".

Delete from the above heading the word(s) which is/are not applicable, (see clause 2.11 of EDRs).

Definitions and abbreviations extracted from ETSI deliverables can be useful when drafting documents and can be consulted via the Terms and Definitions Interactive Database (TEDDI) (http://webapp.etsi.org/Teddi/).

3 Definitions, symbols and abbreviations3.1 Definitions (style H2)

Clause numbering depends on applicability.

A definition shall not take the form of, or contain, a requirement.

The form of a definition shall be such that it can replace the term in context. Additional information shall be given only in the form of examples or notes (see below).

The terms and definitions shall be presented in alphabetical order.

The following text block applies. More details can be found in clause 2.11.1 of the EDRs.

For the purposes of the present document, the [following] terms and definitions [given in ... and the following] apply:

Definition format Use the Normal style.

The term shall be in bold, and shall start with a lower case letter (unless it is always rendered with a leading capital) followed by a colon, one space, and the definition starting with a lower case letter and no ending full-stop.

<defined term>: <definition>

EXAMPLE: text used to clarify abstract rules by applying them literally

NOTE: This may contain additional information.

3.2 Symbols (style H2)

Symbols should be ordered alphabetically. Clause numbering depends on applicability.


For the purposes of the present document, the [following] symbols [given in ... and the following] apply:

Symbol format Use the EW style and separate this from the definition with a tab. Use the EX style for the last term.

<1st symbol> [tab]<1st Explanation> (style EW)<2nd symbol> [tab]<2nd Explanation> (style EW)<3rd symbol> [tab]<3rd Explanation> (style EX)

ETSI






3.3 Abbreviations (style H2)

Abbreviations should be ordered alphabetically. Clause numbering depends on applicability.


For the purposes of the present document, the [following] abbreviations [given in ... and the following] apply:

Abbreviation format Use the EW style and separate this from the definition with a tab. Use the EX style for the last term.

<1st ACRONYM> [tab]<Explanation> (style EW)<2nd ACRONYM> [tab]<Explanation> (style EW)<3rd ACRONYM> [tab]<Explanation> (style EX)

4 Technical requirements specifications4.1 Environmental ConditionsThe technical requirements of the present document apply under the environmental profile for operation of the equipment, which shall be declared by the supplier. 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 GeneralGeneral Note:

The links to the new measurement standard EN XXX XXX are a proposal:

- to reduce the effort (also in future) and - to harmonize the standards.

If the rapporteur and the supporting ETSI member’s didn`t want to us: it is not mandatory and instead of the link comparable text/test has to be prepared/developed

4.3 Transmitter conformance requirements4.3.1 Operating Frequency Range

4.3.1.1 Applicability

This is applicable for all devices under test.

4.3.1.2 Description

Note 8 th of July : first proposal by MM till 23 rd of July for discussion at the next GoTo

4.3.1.3 Limits

The operating bandwidth shall be greater than 50 MHz (at -13 dB relative to the maximum spectral power density).

4.3.1.4 Conformance

Example The conformance test suite for the requirement shall be as defined in clause 6.4.3 of the present document.

ETSI




4.3.2 Mean power [spectral density]


4.3.2.2 Description

For Mean Power:

The radiated mean power (e.i.r.p.) or equivalent isotropic radiated power (e.i.r.p.) of the radio device under test, at a particular frequency is the product of the (mean) power supplied to the antenna including the antenna gain in a given direction relative to an isotropic antenna under the specified conditions of measurement.

The maximum radiated mean power (e.i.r.p.) is the mean power radiated in the direction of the maximum level (usually the bore sight of the antenna) under the specified conditions of measurement.

This radiated power is to be measured in the operating frequencies range (see clause 4.3.1) and is expressed as the power over the entire bandwidth of the device.

For mean power spectral density:

The maximum radiated mean power spectral density (e.i.r.p) is defined as the emitted power spectral density in a one MHz bandwidth of the transmitter including antenna gain according to the procedure given in the following clause.

4.3.2.3 Limits

The maximum mean power measured using the above test procedure shall not exceed the limits given in Table 2. The limit applies to the highest value found for this power (converted to an e.i.r.p.) over all frequencies, times and operating modes. It is also the highest value found over all directions, either as part of the e.i.r.p. measurement method or by using the maximum antenna gain with a conducted power measurement (EN XXX XXX []).

Table 2:

Note: link to or chapter X / EN XXX XXX different measurement solutions

4.3.2.4 Conformance


Note TGSRR#21, during stopped ENAP EN 301091-1 a measurement procedure with power meter was proposed. Possible second method for implementing into harmonized measurement EN

4.3.3 Peak Power


4.3.3.2 Description

Note 8th of July: first proposal by MM till 23 rd of July for discussion at the next GoTo

Peak Power

Out of 301 091-1

The maximum radiated peak power (e.i.r.p.) is measured in the permitted range of operating frequencies and is an value including antenna gain.

ETSI



Out of EN 302 264-1

The maximum radiated peak power (e.i.r.p) is measured in the permitted range of operating frequencies and is an value including antenna gain (e.i.r.p.).

The maximum radiated peak power (e.i.r.p) including antenna gain (e.i.r.p.) is defined as the peak power measured in a 50 MHz bandwidth.

As it is difficult to measure the peak power in a 50 MHz bandwidth with some of-the-shelf spectrum analysers, thepeak power measurement can be also conducted in any availible resolution bandwidth equal/below 50MHz and greater or equal to 10 MHz according to the procedure given in the following clause Error: Reference source not found.

The peak power specified as e.i.r.p. contained within a 50 MHz bandwidth at the frequency at which the highest mean radiated power occurs, radiated in the direction of the maximum level under the specified conditions of measurement.

4.3.3.3 Limits

The maximum peak power limit measured using the above test procedure shall not exceed the limits given in Table 3. The limit applies to the highest value found for this power (converted to an e.i.r.p.) over all frequencies, times and operating modes. It is also the highest value found over all directions, either as part of the e.i.r.p. measurement method or by using the maximum antenna gain with a conducted power measurement (E 303 883 []).

Table 3:

4.3.3.4 Conformance


4.3.4 Duty Cycle See section 4.5.3

4.3.5 Transmitter power accuracy

Note 8th of July: is this requirement necessary?


4.3.5.2 Description

4.3.5.3 Limits

4.3.5.4 Conformance


ETSI


Mahler Michael (C/AGT), 22/07/15,

To Conformance clause 6.4.5


4.3.6 Unwanted emissions in the out of band domain


4.3.6.2 Description

According to CEPT/ERC/REC 74-01 [Error: Reference source not found] and Recommendation ITU-R SM.329-12 [Error: Reference source not found], the boundary between the out-of-band (clause 7.3) and spurious domains (see clause 7.4) is ± 250 % of the necessary bandwidth (OBW) from the centre frequency of the emission.

Emission on a frequency or frequencies immediately outside the necessary bandwidth which results from the modulation process, but excluding spurious emissions.

Out-of-band emissions are measured as mean power spectral density (e.i.r.p.) under normal operating conditions.

The measurement results of fH and fL will be used to determine the occupied BW of the device.

The Occupied Bandwidth (fH - –fL) will be used to calculated the ranges of OOB and spurious domain.

Note: add a link to RX spurious emissions (if TX and RX is collocated),


The point “receiver spurious emissions” under 4.4.2 and the link with 4.36. will be discussed during the next GoTo meeting 24 th of July

4.3.6.3 Limits

The boarders for the OOB and spurious domain are dependent on the Occupied Bandwidth of the EUT.

The boarders are calculated as follows:

F1 = centre frequency of OBW [GHz] – (2,5 × (fH – fL))

F2 = centre frequency of OBW [GHz] + (2,5 × (fH – fL))

This calculation taken into account that the border between OOB and spurious will be larger/ smaller the maximum permitted range of operation (see figure 6).

ETSI



Operating frequency range


Figure 6: Overview OOB/spurious, dependent from OWB

An additional requirement introduced: if the calculated F1/F2 will be theoretical below or above the frequency which came out of the calculation based on 250 % of the maximum allowed OBW (see tables 1 and 2). Therefore the border between OOB/spurious will be fixed at the frequencies in table 4 (normally from the 250 % rule based on the centre frequency of the signal)

Table 4: Limits for the max. F1 and F2 frequency, based on the max. theoretical OBW of the EUT

Frequency Bands Centre frequency Max OBW F1 F276 GHz to 77 GHz 76,5 GHz 1 GHz 74 GHz 79 GHz

The RMS power density radiated in the calculated OOB domain (between F1 to fL and fH to F2 band) shall not exceed the values shown in table 5 (see also CEPT/ERC/REC 74-01 [Error: Reference source not found]).

Table 5: Limits for out of band radiation

Frequency [GHz] RMS power density [dBm/MHz]F1 ≤ f < fL 0fH < f ≤ F2 0

4.3.6.4 Conformance


4.3.7 Unwanted emissions in the spurious domain


4.3.7.2 Description

Note: add a link to RX spurious emissions (if TX and RX is collocated)

ETSI



Emission on a frequency or frequencies which are outside the necessary bandwidth and the level of which may be reduced without affecting the corresponding transmission of information. Spurious emissions include harmonic emissions, parasitic emissions, intermodulation products and frequency conversion products, but exclude out-of-band emissions.

Spurious emissions are measured as spectral power density under normal operating conditions.

According to CEPT/ERC/REC 74-01 [Error: Reference source not found] and Recommendation ITU-R SM.329-12 [Error: Reference source not found], the boundary between the out-of-band and spurious domains is ±250 % of the necessary bandwidth (OBW) from the centre frequency of the emission.

For the considered frequency bands the spurious frequency domains are:

Frequencies f < F1 GHz; and

Frequencies: f > F2 GHz.


The point “receiver spurious emissions” under 4.4.2 and the link with 4.36. will be discussed during the next GoTo meeting 24 th of July

4.3.7.3 Limits

The effective radiated power of any radiated spurious emission shall not exceed the values given in table 6.

Table 6: Limits of radiated spurious emissions

Frequency range (MHz) Limit values for spurious radiation (Measuring receiver bandwidths see table 2)

Detector type

47 to 74 -54 dBm e.r.p. Quasi-Peak87,5 to 118 -54 dBm e.r.p. Quasi-Peak174 to 230 -54 dBm e.r.p. Quasi-Peak470 to 862 -54 dBm e.r.p. Quasi-Peak

otherwise in band 30 to 1 000 -36 dBm e.r.p. Quasi-Peakf > 1 000 to 300 000 -30 dBm e.i.r.p. mean (see note)

NOTE: Parameter for measurement:- RBW: 1 MHz.- VBW: 3 MHz.- Detector: RMS.- Sweep time: minimum 1 radar cycle, maximum 100 ms.

According to CEPT/ERC/REC 74-01 [Error: Reference source not found], spurious emission is measured up to the 2nd harmonic of the fundamental frequency (in this case, the upper frequency limit up to which measurements are performed is 90 GHz).

The following reference bandwidths shall be used:

100 kHz between 30 MHz and 1 GHz;

1 MHz above 1 GHz.

For the considered frequency band [77] GHz to [81] GHz,

the spurious frequency domains are: < 69GHz and > 89 GHz

Spurious emissions are measured as mean power spectral density (e.i.r.p) under normal operating conditions.

ETSI



Operating frequcncy range


4.3.7.4 Conformance


Discussion Point for TG SRR

Note: TGSRR#21: Requirements for Transmitter time domain characteristics & Transmitter transients to common position possible. A final decision / discussion necessary.

In ETSI Guide EG 203 336 clause 5.2.8 and 5.2.9

A combination with or variation of out of band / spurious domain test possible??

If we will not use: why is necessary ti explain

4.4 Receiver Conformance Requirements4.4.1 Receiver Requirements Overview

Arguments why listed RX requirements in ETSI Guide EG 203 336 clause 5.3 9 will be not used

Question what RX requirement could be possible tests?

Note: a informative annex (necessary justification based on the Guide, current annex P) was prepared.

Clause 4.4.3, 4.4.4 and 4.4.5 are a first proposal for “possible RX requirements” Final check of the Guide and interpretation to radar devices necessary

4.4.2 Receiver spurious emissions


Separate radiated spurious measurements need not be made on receivers which are co-located with transmitters. The definitions from clause 7.4 on transmitter spurious emissions apply.

Note: based on combination TX and RX requirement (if TX and RX is collocated) will be covered by TX spurious tests (better wording necessary). For “separate” or in a dedicated RX-mode test should be developed

Note 8th of July: The point “receiver spurious emissions” under 4.4.2 and the link with 4.36. will be discussed during the next GoTo meeting 24 th of July

4.4.2.2 Description

Equipment spurious emissions

4.4.2.3 Limits

The maximum equivalent isotropically radiated power (max. e.i.r.p.) of any spurious emission outside the permitted range of frequencies shall not exceed 2 nW ( -57 dBm) in the frequency range 25 MHz ≤ f ≤ 1 GHz and shall not exceed 20 nW ( -47 dBm) on frequencies in the range 1 GHz < f ≤ 73,5 GHz and 79,5 GHz < f ≤ 100 GHz in accordance to CEPT/ERC/Recommendation 74-01 [Error: Reference source not found].

ETSI



4.4.2.4 Conformance

Skeleton: Currently clause 6.5.1 for conformance

4.4.3 Co-Channel Signal Handling


4.4.3.2 Description

Note 8th of July: first proposal by NL till 23 rd of July for discussion at the next GoTo

4.4.3.3 Limits

4.4.3.4 Conformance


4.4.4 In-band Signal HandlingNote: will cover co-channel signal rejection and receiver selectivity


4.4.4.2 Description


4.4.4.3 Limits

4.4.4.4 Conformance


4.4.5 Out-of-band Signal Handling


4.4.5.2 Description


4.4.5.3 Limits

4.4.5.4 Conformance

Example The conformance test suite for the requirement shall be as defined in clause 6.5.4of the present document.

ETSI



4.5 Additional Requirements for spectrum access (Mitigation techniques)

4.5.1 Duty Cycle or Dwell time


4.5.1.2 Description

Note 8th of July: first proposal by AJ till 23 rd of July for discussion at the next GoTo

4.5.1.3 Limits

4.5.1.4 Conformance


4.5.2 Repetition Time


4.5.2.2 Description


4.5.2.3 Limits

4.5.2.4 Conformance


4.5.3 Minimum Frequency modulation range

4.5.3.1 Description



4.5.3.3 Limits

4.5.3.4 Conformance


ETSI



4.5.4 Antennas


If there is a requirement out of e.g. an ECC report / recommendation we need a separate clause for “time variable antenna requirements”

If not we should take care that the power measurement in clause 4.3.2 and 4.3.3 is correct.

4.5.4.2 Description

4.5.4.3 Limits

4.5.4.4 Conformance


Note: Measurement uncertainty should be part of the EN XXX XXX where applicable.

4.5.5 Installation requirements


4.5.5.2 Description

Note 8th of July : installation requirements could also be seen as bumper requirements

Note: for road / railway crossings

4.5.5.3 Limits

4.5.5.4 Conformance


4.5.6 XXX

Note 8th of July: Additional chapters for additional specific requirements, like protection zones for radio astronomy (helicopter radars)

5 Testing for compliance with technical requirements5.1 Environmental conditions for testingTests defined in the present document shall be carried out at representative points within the boundary limits of the declared operational environmental profile.

ETSI



Where technical performance varies subject to environmental conditions, tests shall be carried out under a sufficient variety of environmental conditions (within the boundary limits of the declared operational environmental profile) to give confidence of compliance for the affected technical requirements.

5.2 General conditions for testing5.2.1 Product information

List out from TG SRR#21 (could be transferred to EN XXX XXX)

x.1 Product information requiredThe following product information shall be provided by the manufacturer:

relevant harmonized standard and environmental conditions of use/intended use;

the nominal power supply voltages of the stand-alone radio equipment or the nominal power supply voltages of the host equipment or combined equipment in case of plug-in radio devices;

x.2 Product information useful to facilitate testingIn order to facilitate testing, the provider should give the following information:

the type of technology implemented in the equipment (e.g. pulse, pulse-Doppler, FMCW, etc)

the operating frequency range(s) of the equipment (see clause x.y);

the intended occupied bandwidth (OBW) of the equipment;

the antenna beamwidth, horizontal and vertical 3 dB points. If antenna patterns are different for transmit and receive this should be declared. Information about the receive pattern is useful for testing;

details of any antenna switching or electronic or mechanical scanning. Where such features are present, information about whether they can be disabled for testing purposes should also be supplied;

the inclusion and any necessary implementation details of any mitigation or equivalent mitigation techniques;

NOTE: A provider may elect to withold all or par t of the above information and have the equipment tested as a “black box”.

Note 8th of July: Or table style like in TG UWB skeleton:

https://docbox.etsi.org/ERM/ERMTGUWB/05-CONTRIBUTIONS/2015//ERMTGUWB(15)029015r3_First_template_structure_for_TG_UWB_HS_outcome_TGUWB_29.docx

See EN XXX XXX [Error: Reference source not found], clause 5.2.

5.2.2 Requirements for the test modulationSee EN XXX XXX [Error: Reference source not found], clause 5.3.

5.2.3 Test conditions, power supply and ambient temperaturesSee EN XXX XXX [Error: Reference source not found], clause 5.4.

ETSI



example Clause number from draft EN 303 883








5.2.4 Choice of equipment for test suitesSee EN XXX XXX [Error: Reference source not found], clause 5.5.

5.2.5 Multiple Operating bandwidths and multiband equipmentExample: Where equipment has more than one operating bandwidth (e.g. 500 MHz and 1 300 MHz), a minimum of two operating bandwidths shall be chosen such that the lower and higher limits of the operating range(s) of the equipment are covered (see clause ). All operating bandwidths of the equipment shall be declared by the equipment manufacturer.

5.2.6 Testing of host connected equipment and plug-in radio devicesSee EN XXX XXX [Error: Reference source not found], clause 5.6.

Cloud be a specific clause only necessary for railway/road crossing or fixed roadside??

5.3 Interpretation of the measurement resultsThe interpretation of the results for the measurements described in the present document shall be as follows:

1) the measured value related to the corresponding limit shall be used to decide whether equipment meets the requirements of the present document;

2) the measurement uncertainty value for the measurement of each parameter shall be recorded;

3) the recorded value of the measurement uncertainty shall be wherever possible, for each measurement, equal to or lower than the figures in Table 8, and the interpretation procedure specified in clauses and 5.3.2 shall be used.

For the test methods, according to the present document, the measurement uncertainty figures shall be calculated in accordance with the guidance provided in TR 100 028 [Error: Reference source not found] and shall correspond to an expansion factor (coverage factor) k = 1,96 or k = 2 (which provide confidence levels of respectively 95 % and 95,45 % in the case where the distributions characterizing the actual measurement uncertainties are normal (Gaussian)).

Table 8 is based on such expansion factors.

Table 8: Maximum measurement uncertainty (EN 303 883 [Error: Reference source not found])

Parameter UncertaintyRadio Frequency ±1 x 10-5

all emissions, radiated ±6 dB (see note)Conducted ±3 dBtemperature ±1 CHumidity ±5 %DC and low frequency voltages ±3 %NOTE: For radiated emissions measurements below 2,7 GHz and above

10,6 GHz it may not be possible to reduce measurement uncertainty to the levels specified in Table 1 (due to the very low signal level limits and the consequent requirement for high levels of amplification across wide bandwidths). In these cases alone it is acceptable to employ the alternative interpretation procedure specified in clause 5.6.2.

5.3.1 Measurement uncertainty is equal to or less than maximum acceptable uncertainty

The interpretation of the results when comparing measurement values with specification limits shall be as follows:

a) When the measured value exceeds the limit value within the range of the measurement uncertainty the equipment under test meets the requirements of the present document.

ETSI



Text taken from 302 065-1 t.b.c


Text taken from 302 065-1 t.b.c


Complete clause chould be transferred to new EN XXX XXX measurement EN






b) The measurement uncertainty calculated by the test technician carrying out the measurement shall be recorded in the test report.

c) The measurement uncertainty calculated by the test technician may be a maximum value for a range of values of measurement, or may be the measurement uncertainty for the specific measurement undertaken. The method used shall be recorded in the test report.

5.3.2 Measurement uncertainty is greater than maximum acceptable uncertainty

The interpretation of the results when comparing measurement values with specification limits shall be as follows:

a) When the measured value plus the difference between the maximum acceptable measurement uncertainty and the measurement uncertainty calculated by the test technician does not exceed the limit value plus the maximum acceptable measurement uncertainty the equipment under test meets the requirements of the present document.

b) When the measured value plus the difference between the maximum acceptable measurement uncertainty and the measurement uncertainty calculated by the test technician exceeds the limit value within the range of the measurement uncertainty the equipment under test does not meet the requirements of the present document.

c) The measurement uncertainty calculated by the test technician carrying out the measurement shall be recorded in the test report.

d) The measurement uncertainty calculated by the test technician may be a maximum value for a range of values of measurement, or may be the measurement uncertainty for the specific measurement untaken. The method used shall be recorded in the test report.

5.3.3 EmissionsLink to EMC

See EN 301 489-XX [X].

Action to MM to check the correct link to the new EMC HS

6 Conformance methods of measurement for transmitters6.1 IntroductionIn this clause the general setup of a test bed for the test of UWB equipment will be described.

See EN XXX XXX [Error: Reference source not found], clause 6.1.

6.2 Initial Measurement stepsSee EN XXX XXX [Error: Reference source not found], clause 6.2.

6.3 Radiated measurements

6.3.1 General

See EN XXX XXX [Error: Reference source not found], clause 6.3.1.

6.3.2 Test sites and general arrangements for measurements involving the use of radiated fields


6.3.3 Guidance on the use of a radiation test site


ETSI













6.3.3.1 Range length

Note: could be transferred to EN XXX XXX, in EN 303 883, clause 6.3.3.4

The range length for all these types of test facility shall be adequate to allow for testing in the far field of the EUT i.e. it shall be equal to or exceed:

2 (d1+d2 )2

λ

Where:

d1 is the largest dimension of the EUT/dipole after substitution (m);

d2 is the largest dimension of the test antenna (m);

is the test frequency wavelength (m).

It should be noted that in the substitution part of this measurement, where both test and substitution antennas are half wavelength dipoles, this minimum range length for far-field testing would be:

2

It should be noted in test reports when either of these conditions is not met so that the additional measurement uncertainty can be incorporated into the results.

NOTE 1: For the fully anechoic chamber, no part of the volume of the EUT should, at any angle of rotation of the turntable, fall outside the "quiet zone" of the chamber at the nominal frequency of the test.

NOTE 2: The "quiet zone" is a volume within the anechoic chamber (without a ground plane) in which a specified performance has either been proven by test, or is guaranteed by the designer/manufacturer. The specified performance is usually the reflectivity of the absorbing panels or a directly related parameter (e.g. signal uniformity in amplitude and phase). It should be noted however that the defining levels of the quiet zone tend to vary.

It is not necessary to measure at ranges larger than 3 m, because sufficient accuracy is achieved even for a whole car. Larger distances lead to sensitivity issues for the exterior limit, which need to be taken into account. More information about the impact of the distance on the measurement accuracy can be found in TR 103 086 [Error: Reference source notfound].

6.3.4 Coupling of signals


6.3.5 Standard test methods

6.3.5.1 Generic measurement method

6.3.5.1.1 Calibrated setup

The measurement receiver, test antenna and all associated equipment (e.g. cables, filters, amplifiers, etc.) shall have been recently calibrated against known standards at all the frequencies on which measurements of the equipment are to be made. A suggested calibration method is given in clause 6.3.6.

If an anechoic chamber with conductive ground plane is used, the ground shall be covered by absorbing material in the area of the direct ground reflection from the DUT to the test antenna.

On a test site according to clause 6.3, the equipment shall be placed at the specified height on a support, and in the position closest to normal use as declared by the provider. If the maximum of the antenna/transmission pattern is not known a full spherical scan according to clause 6.3.5.2 or 6.3.5.3 shall be performed.

The test antenna shall be oriented initially for vertical polarization and shall be chosen to correspond to the frequency of the transmitter.

ETSI



t.b.c, taken from EN 302 065-1








The output of the test antenna shall be connected to the spectrum analyser via whatever (fully characterized) equipment is required to render the signal measurable (e.g. amplifiers).

The transmitter shall be switched on, if possible without modulation, and the spectrum analyser shall be tuned to the frequency of the transmitter under test.

The test antenna shall be raised and lowered through the specified range of height until a maximum signal level is detected by the spectrum analyser.

The transmitter shall then be rotated through 360° in the horizontal plane, until the maximum signal level is detected by the spectrum analyser.

The test antenna shall be raised and lowered again through the specified range of height until a maximum signal level is detected by the spectrum analyser.

The test antenna shall be rotated to horizontal polarization and the measurement procedure shall be repeated.

The maximum signal level detected by the spectrum analyser shall be noted and converted into the radiated power by application of the pre-determined calibration coefficients for the equipment configuration used.

6.3.5.1.2 Substitution method

On a test site, selected from clause 6.3.2, the equipment shall be placed at the specified height on a support, as specified in clause 6.3.2, and in the position closest to normal use as declared by the provider. If the maximum of the antenna/transmission pattern is not known a full spherical scan according to clause 6.3.5.2 or 6.3.5.3 shall be performed.


The output of the test antenna shall be connected to the spectrum analyser.

The transmitter shall be switched on, if possible without modulation, and the measuring receiver shall be tuned to the frequency of the transmitter under test.

The test antenna shall be raised and lowered through the specified range of height until a maximum signal level is detected by the spectrum analyser.

The transmitter shall then be rotated through 360° in the horizontal plane, until the maximum signal level is detected by the spectrum analyser.

The test antenna shall be raised and lowered again through the specified range of height until a maximum signal level is detected by the spectrum analyser.

The maximum signal level detected by the spectrum analyser shall be noted.

The transmitter shall be replaced by a substitution antenna as defined in clause 6.3.2.4 of EN 303 883 [Error: Reference source not found].

The substitution antenna shall be orientated for vertical polarization. The substitution antenna shall be connected to a calibrated signal generator.

If necessary, the input attenuator setting of the spectrum analyser shall be adjusted in order to increase the sensitivity of the spectrum analyser.

The test antenna shall be raised and lowered through the specified range of height to ensure that the maximum signal is received. When a test site according clause 6.3.2.1 in EN 303 883 [Error: Reference source not found] is used, the height of the antenna shall not be varied.

The input signal to the substitution antenna shall be adjusted to the level that produces a level detected by the spectrum analyser, that is equal to the level noted while the transmitter radiated power was measured, corrected for the change of input attenuator setting of the spectrum analyser.

The input level to the substitution antenna shall be recorded as power level, corrected for any change of input attenuator setting of the spectrum analyser.

ETSI



text could be transferred into planned EN XXX XXX measurement EN 303 883 is can be found 6.3.ff


The measurement shall be repeated with the test antenna and the substitution antenna orientated for horizontal polarization.

The measure of the radiated power of the radio device is the larger of the two levels recorded at the input to the substitution antenna, corrected for gain of the substitution antenna if necessary.

6.3.5.2 Spherical scan with automatic test antenna placement

Figure 1 shows the spherical measurement method using automatic test antenna placement. The RX antenna moveable and it is mounted for example on an automatic arm, which moves the antenna stepwise on a sphere around the DUT.

Figure 1: Spherical scan setup using automatic test antenna placement

The maximum measurement step size for the azimuth angle ϕ and for the elevation angle Θ is smaller or equal to 5°. In a half sphere scan ϕ is varied from 0° to 360° and Θ is changed from 0° to 90°. Therefore the DUT has to be mounted according to the typical usage in the application. If a full sphere scan shall be performed, then the device can be tilted by 180° and the half sphere shall be measured again. The scan shall be performed at a distance given by clause 6.3.3.1.

NOTE: Another relation of the angles is possible, but the coverage of the whole spheres should be ensured.




The equipment shall be placed in an anechoic chamber (compare clauses 6.3.2.1 and 6.3.2.2 in TS 102 883 [Error: Reference source not found]), which allows the spherical scan. The DUT shall be placed closest to the orientation of normal operation.




The RX antenna shall be moved stepwise on the sphere and in each location the signal level shall be noted.

After all locations have been reached, the measurement procedure shall be repeated for horizontal polarized test antenna orientation.

ETSI







The maximum signal level detected by the spectrum analyser shall be noted and converted into the radiated power by application of the pre-determined calibration coefficients for the equipment configuration used.


The equipment shall be placed in an anechoic chamber, which allows the spherical scan (compare clauses 6.3.2.1 and 6.3.2.2 in EN 303 883 [Error: Reference source not found]). The DUT shall be placed closest to the orientation of normal operation.





The RX antenna shall be moved stepwise on the sphere and in each location the signal level and its coordinates shall be noted.

After all locations have been reached, the maximum signal level and its coordinates shall be determined.

The transmitter shall be replaced by a substitution antenna as defined in clause 6.3.2.4 in TS 102 883 [Error: Reference source not found].

The substitution antenna shall be orientated for vertical polarization.

The substitution antenna shall be connected to a calibrated signal generator.


If an anechoic chamber with a conductive ground plane is used, then the substitution antenna shall be moved to the position of the previous maximum. The test antenna shall be moved around this position of the substitution antenna within at least five times the wavelength of the center frequency on the sphere to find the local maximum.





6.3.5.3 Spherical scan with rotating device

Instead of using an automatic arm, it is also possible to rotate and tilt the DUT (see Figure 2). Thus, the same sphere can be measured as with the automatic arm. In contrast to the previous method Θ is changed from 0° to -90° for the half sphere measurement. The distance d is given by clause 6.3.3.1.

ETSI







Figure 2: Spherical scan setup with rotation and tilt of the DUT




The equipment shall be placed in an anechoic chamber (compare clauses 6.3.2.1 and 6.3.2.2 in TS 102 883 [Error: Reference source not found]), which allows the rotation and tilt of the DUT. The DUT shall be placed closest to the orientation of normal operation.




The TX antenna shall be stepwise rotated and tilted that the sphere of interest is covered. The signal level shall be noted in each location.

After all locations have been reached, the measurement procedure shall be repeated for horizontal polarized test antenna orientation.

The maximum signal level detected by the spectrum analyser shall be determined and converted into the radiated power by application of the pre-determined calibration coefficients for the equipment configuration used.


The equipment shall be placed in an anechoic chamber, which allows the rotation and tilt of the DUT. The DUT shall be placed closest to the orientation of normal operation.




The TX antenna shall be stepwise rotated and tilted that the sphere of interest is covered. The signal level shall be noted in each orientation.

After all locations have been reached, the maximum signal level and the orientation of the DUT shall be noted.

The transmitter shall be replaced by a substitution antenna as defined in clause 6.3.2.4 in EN 303 883 [Error: Reference source not found].

ETSI





The substitution antenna shall be orientated for vertical polarization and the length of the substitution antenna shall be adjusted to correspond to the frequency of the transmitter.

The substitution antenna shall be connected to a calibrated signal generator.


If an anechoic chamber with a conductive ground plane is used, then the test antenna shall be raised and lowered through the specified range of height that the maximum signal level is received.





6.3.5.4 Spherical scan other methods

Other methods for spherical scans are allowed but it has to be ensured that the relevant sphere is full covert. Then again the calibrated or substitution method shall be applied. The exact method for the scanning shall be described in the measurement report.

6.3.6 Standard calibration methodSee EN XXX XXX[Error: Reference source not found], clause 6.3.6.

6.4 Conformance methods of measurement for transmitter6.4.1 GeneralFirst the complete signal device shall be measured for:

Transmitter conformance requirements

Operating Frequency Range

Mean power [spectral density]

Peak Power

Transmitter power accuracy

Unwanted emissions in the out of band domain

Unwanted emissions in the spurious domain

Receiver Conformance Requirements

Receiver spurious emissions

Co-channel signal handling

In-band signal handling

Out-of-band signal handling

ETSI



change to same clause titles than which are used in clause 4










Additional Requirements for spectrum access (Mitigation techniques)

Duty Cycle or Dwell time

Antennas

Installation requirements

The following methods of measurement shall apply to the testing of stand-alone units and to the equipment configurations identified in clause 5.2

6.4.2 Method of measurements of Transmitter EmissionsMethod of measurements of the emissions shall be as given in EN XXX XXX [Error: Reference source not found], clause 7.3.

6.4.3 Operating Frequency Range Operating bandwidth measurements shall be performed as given in EN XXX XXX [Error: Reference source not found], clause 7.4.2.

6.4.4 Mean power [spectral density]Mean power spectral density measurements shall be as given in EN XXX XXX [Error: Reference source not found], clause 7.4.3.

6.4.5 Peak power Peak power spectral density measurements shall be as given in EN XXX XXX [Error: Reference source not found], clause 7.4.4.

6.4.6 Transmitter power accuracyTransmitter power accuracy measurements shall be as given in EN XXX XXX [Error: Reference source not found],

6.4.7 Unwanted emissions in the out of band domainUnwanted emissions in the out of band domain measurements shall be as given in EN XXX XXX [Error: Reference source not found],

6.4.8 Unwanted emissions in the spurious domainUnwanted emissions in the spurious domain measurements shall be as given in EN XXX XXX [Error: Reference source not found],

6.5 Conformance methods of measurement for receiver6.5.1 Receiver spurious emissionsReceiver spurious emissions measurements shall be as given in EN XXX XXX [Error: Reference source not found], Proposal link to link to measurements done in clause 6.4.7 / 6.4.8 (out of band domain / spurious domain)

6.5.2 Co-channel signal handlingAction/Question: test procedure part of EN XXX XXX?

6.5.3 In-band signal handlingAction/Question: test procedure part of EN XXX XXX?

ETSI











6.5.4 Out-of-band signals handlingAction/Question: test procedure part of EN XXX XXX?

6.6 Conformance test suites for spectrum access 6.6.1 Duty Cycle or Dwell timeLow Duty Cycle shall be as given in clause Error: Reference source not found of the present document.

To be discuss: currently only necessary for En 302 858 (24GHz)?

ETSI



6.6.2 Repetition TimeTest Procedures for XX shall be as given in EN XXX XXX [Error: Reference source not found], clause X.X.X.

6.6.3 Minimum Frequency modulation rangeTest Procedures for XX shall be as given in EN XXX XXX [Error: Reference source not found], clause X.X.X.

6.6.4 AntennasTest Procedures for XX shall be as given in EN XXX XXX [Error: Reference source not found], clause X.X.X.

6.6.5 Installation requirementsNote: use-case / HS dependent, specific clause for HS e.g. road rail crossing

If a clause concerning measurement uncertainties is included in the document then the text shown here should be used and the table completed as required.

<PAGE BREAK>

AnnexesEach annex shall start on a new page (insert a page break between annexes A and B, annexes B and C, etc.).

Numbers given to the clauses, tables, figures and mathematical formulae of an annex shall be preceded by the letter designating that annex followed by a full-stop. The numbering shall start afresh with each annex. A single annex shall be designated "Annex A".

Clauses in annex A shall be designated "A.1", "A.2", "A.3", etc. (further details in clause 2.12.1 of the EDRs).

Use the Heading 8 style. Insert a line break ("shift" + "enter") between the colon and the title.

For all annex clause headings use the appropriate Heading styles, starting from Heading 1, e.g. for clause A.1 use Heading 1, for clause A.1.1 use Heading 2. (See clause 6.1, table 8 of the EDRs).

Where a Harmonized Standard aims to support application of several Directives/Regulations, a separate informative annex shall be provided for each Directive/Regulation (see clause E.3 of the EDRs http://portal.etsi.org/edithelp/Files/other/EDRs_navigator.chm).

The title of the annex shall have the following general wording:

"Relationship between this European standard and the [essential]/ [interoperability]/[…] requirements of [Directive]/[Regulation]/[…] [Reference numbers of legislation] aimed to be covered"

Annex <A> (normative):Relationship between the present document and the essential requirements of Directive [Reference numbers of legislation] (style H8)

The annex shall have at least the following paragraphs:

1. A paragraph referencing to the Commission’s standardisation request:

a. The reference shall be exact with full bibliographical details.

ETSI






b. This paragraph shall make a general statement on how the relevant standard is supposed to support application of the relevant Union harmonisation legislation.

The present document has been prepared {under a Commission's standardisation request [Full reference if available]} to provide a means of conforming to the essential requirements of Directive [Reference numbers of legislation] [Full title].

NOTE: The standard may be prepared and already be published before the standardisation request is adopted. In such a case the full reference to the standardisation request would not be available.

2. A paragraph stating that the legal effect (presumption of conformity or other effect) is conditional and comes only after a reference to a relevant European standard is published in the Official Journal of the European Union:

a. This paragraph is needed when publication of a reference in the OJEU leads to a legal effect.

b. This paragraph shall always make a reference to a table which indicates the relationship between normative clauses (see note 1) and relevant legal requirements aimed to be covered.

Once the present document is cited in the Official Journal of the European Union under that Directive, compliance with the normative clauses of the present document given in table […] confers, within the limits of the scope of the present document, a presumption of conformity with the corresponding essential requirements of that Directive, and associated EFTA regulations.

NOTE: The above paragraphs may be repeated in the Foreword.

The annex shall have a table for a clear indication of correspondence between normative clauses of the standard and the legal requirements aimed to be covered.

It shall be evaluated case by case how detailed correspondence it is possible to indicate or it is needed to indicate between the normative elements of the Harmonized Standard and legal requirements aimed to be covered. However, where this correspondence is expressed in too general terms, it could lead to a situation where the Commission cannot assess whether the Harmonized Standard satisfies the requirements, which it aims to cover, and subsequently publication of its references in the OJEU according to Article 10(6) of the Regulation is significantly delayed or is not possible at all.

EXAMPLE for a table:

Harmonized Standard ETSI EN <NUMBER>The following requirements are relevant to the presumption of conformity

under the article <x> of Directive <REF>Requirement Requirement Conditionality

No Description Reference: Clause No U/C Condition

123…

Key to columns:

Requirement:

No A unique identifier for one row of the table which may be used to identify a requirement or its test specification.

Description A textual reference to the requirement.

Clause Number Identification of clause(s) defining the requirement in the present document unless another document is referenced explicitly.

Requirement Conditionality:

U/C Indicates whether the requirement shall be unconditionally applicable (U) or is conditional upon the manufacturers claimed functionality of the equipment (C).

ETSI



Condition Explains the conditions when the requirement shall or shall not be applicable for a requirement which is classified "conditional".

NOTE 1: The table cannot indicate direct relationship between the relevant legal requirement and other standards or normative clauses contained in other standards.

NOTE 2: The order of the first and the second columns can be changed.

NOTE 3: The title of this column can be adapted on the basis of specific needs

The annex shall have at least the following two warnings.

(1) A warning stating that presumption of conformity is effective only as long as the reference is maintained in the OJEU by the Commission. An URL-address of a website to consult the latest list of Harmonized Standards published in the OJEU should be provided.

Presumption of conformity stays valid only as long as a reference to the present document is maintained in the list published in the Official Journal of the European Union. Users of the present document should consult frequently the latest list published in the Official Journal of the European Union.

(2) A warning stating that those products or services which are within the scope of a relevant standard may be also subject to other Union legislation.

Other Union legislation may be applicable to the product(s) falling within the scope of the present document.

<PAGE BREAK>

Annex P (informative):Selection of technical parameters

P.1 IntroductionETSI Guide EG 203 366 [i.x] lists candidate technical parameters to be included in a Harmonised Standard aimed at providing a presumption of conformity of radio equipment with the essential requirements in articles 3.1(b) and 3.2 of the Radio Equipment Directive 2014/53/EU (Directive 2014/53/EU) [i.y].

Essential requirements are high level objectives described in European Directives. The purpose of the Harmonised Standard is to translate those high level objectives into detailed technical specifications.

The present document applies to radar systems for which the “classical” receiver parameters are not necessarily relevant. Where applicable, suitable alternative technical requirements are included.

This annex provides information regarding selected parameters that may be included or not included in the present document.

P.2 Receiver sensitivityReceiver sensitivity is not specified in the present document in order to allow providers the freedom to tailor equipment to specific circumstances.

For instance, equipment covered by the present document may be intended to detect a target at maximum range or may be intended to discriminate features such as size, shape or velocity at shorter range. The level of minimum usable signal would be different in each case.

P.3 Other receiver parametersThe present document includes requirements for operation in the presence of an unwanted signal that may be

Co-channel (within the OBW of the radar signal) In band (adjacent to the OBW of the radar signal) Out of band

ETSI



The requirements for Co-channel and In band rejection measure the ability of the radar to process wanted and unwanted signals together. As such, they are analogous to the “classical” tests for co-channel rejection and adjacent channel selectivity.

The requirement for Out of Band rejection measures the ability to operate in the presence of a strong interfering signal. As such, it is analogous to the “classical” test for blocking.

ETSI



Annex <X> (normative or informative):Title of annex (style H8)

<X.1> First clause of the annex (style H1)

<X.1.1> First subdivided clause of the annex (style H2)

<Text>.

<PAGE BREAK>

Annex <X+1+1> (informative):Bibliography (style H8)

This optional informative clause shall start on a new page and be the last annex of an ETSI deliverable or the last but one if followed by the "Change history/Change request history" annex, if any. The Bibliography shall not contain requirements.

The Bibliography identifies additional reading material not mentioned within the document. Those publications might or might not be publicly available (no check is made by the ETSI Secretariat).

The Bibliography shall include list of standards, books, articles, or other sources on a particular subject which are not referenced in the document.

The Bibliography shall not include references mentioned in the deliverable.

Use Heading 8 style for the "Bibliography" annex, see clause 2.13 for examples.

For the listed material use the Normal style or bulleted lists (e.g. B1+), do not use numbered references.

<Publication>: "<Title>".

OR

<Publication>: "<Title>".

<PAGE BREAK>

Annex < X+1+1+1> (informative):Change History (style H8)

The informative clause shall start on a new page and be the last annex before the "History" clause. It is an optional, informative element and shall not contain requirements.

If it is desired to keep a detailed record of the changes implemented in a new version it is recommended that this is done by inserting a "Change history/Change request" annex, see clause 2.15.

It shall be presented as a table. Apply the normal style format for tables (see clause 5.2.2 of the EDRs).

ETSI




Date Version Information about changes

October 2011 1.1.1 First publication of the TS after approval by TC SPAN at SPAN#19(30 September - 2 October 2011; Prague)

February 2012 1.2.1

Implemented Change Requests:SPAN(12)20_019 Error message information clarificationsSPAN(12)20_033 Revised error message informationSPAN(12)20_046 update of figure 3 clause 9.2These CRs were approved by TC SPAN#20 (3 - 5 February 2012; Sophia)

Version 1.2.1 prepared by the Rapporteur

July 2013 1.3.1

Implemented Changes:

Correction needed because the previously approved version did not contain the last version of the ASN.1 and XML attachments.

Version 1.3.1 prepared by the Rapporteur

<PAGE BREAK>

History (style H1)

This unnumbered clause shall start on a new page and be the last clause of an ETSI deliverable. It is a required informative element and shall not contain requirements.

The "History" identifies the major milestones in the life of an ETSI deliverable through the means of a table. The history box shall be provided by the ETSI Secretariat (all additional information will be removed at the publication stage).

Document history

<Version> <Date> <Milestone>

A few examples:

Document history

V1.1.1 February 2002 Public Enquiry PE XXXX: yyyy-mm-dd to yyyy-mm-dd

V1.1.1 October 2002 Vote V XXXX: yyyy-mm-dd to yyyy-mm-dd

V1.1.1 April 2003 Publication

V1.2.1 May 2003 EN Approval Procedure AP XXXX: yyyy-mm-dd to yyyy-mm-dd

V1.3.1 June 2012 Pre-Processing done before TB approvale-mail: mailto:[email protected]

V1.3.2 July 2013 Clean-up done by editHelp!e-mail: mailto:[email protected]

Latest changes made on 2015-05-07

ETSI


mailto:[email protected]

mailto:[email protected]

docbox.etsi.org · Web view4.3.2.1Applicability . 4.3.2.2Description. For Mean Power: The radiated...

Documents

Transcript of docbox.etsi.org · Web view4.3.2.1Applicability . 4.3.2.2Description. For Mean Power: The radiated...