SIST EN 302 245-2 V1.1.1:2005

SLOVENSKI STANDARD
SIST EN 302 245-2 V1.1.1:2005
01-maj-2005
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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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Intellectual Property Rights................................................................................................................................5

Foreword.............................................................................................................................................................5

Introduction ........................................................................................................................................................6

1 Scope........................................................................................................................................................8

2 References................................................................................................................................................8

3 Definitions, symbols and abbreviations ...................................................................................................9

3.1 Definitions..........................................................................................................................................................9

3.2 Symbols............................................................................................................................................................10

3.3 Abbreviations...................................................................................................................................................10

4 Technical requirements specifications...................................................................................................10

4.1 Environmental profile.......................................................................................................................................10

4.2 Antenna port measurements.............................................................................................................................10

4.2.1 Spurious emissions.....................................................................................................................................10

4.2.1.1 Definition..............................................................................................................................................10

4.2.1.2 Method of measurement (essential test suite) .......................................................................................11

4.2.1.2.1 Initial conditions..............................................................................................................................11

4.2.1.2.2 Procedure.........................................................................................................................................11

4.2.1.2.3 Test requirements............................................................................................................................11

4.2.1.3 Limit......................................................................................................................................................11

4.2.2 Transmitter muting during frequency shift .................................................................................................12

4.2.2.1 Definition..............................................................................................................................................12

4.2.2.2 Method of measurement (essential test suite) .......................................................................................12

4.2.2.2.1 Initial conditions..............................................................................................................................12

4.2.2.2.2 Procedure.........................................................................................................................................13

4.2.2.2.3 Test requirements............................................................................................................................13

4.2.2.3 Limit......................................................................................................................................................13

4.2.3 Out-of-band emissions................................................................................................................................13

4.2.3.1 Definition..............................................................................................................................................13

4.2.3.2 Method of measurement (essential test suite) .......................................................................................13

4.2.3.2.1 Initial conditions..............................................................................................................................13

4.2.3.2.2 Procedure.........................................................................................................................................13

4.2.3.2.3 Test requirements............................................................................................................................13

4.2.3.3 Limit......................................................................................................................................................13

4.3 Enclosure port measurements (radiated emissions)..........................................................................................15

4.3.1 Cabinet radiation.........................................................................................................................................15

4.3.1.1 Definition..............................................................................................................................................15

4.3.1.2 Method of measurement (essential test suite) .......................................................................................15

4.3.1.2.1 Initial conditions..............................................................................................................................15

4.3.1.2.2 Procedure.........................................................................................................................................16

4.3.1.2.3 Test requirements............................................................................................................................16

4.3.1.3 Limits....................................................................................................................................................16

4.4 Measurement uncertainties...............................................................................................................................17

Annex A (normative): General measuring arrangements................................................................18

A.1 Testing arrangements for antenna port and enclosure port measurements.............................................18

A.1.1 Testing arrangement.........................................................................................................................................18

A.1.2 Test frequency range (antenna port measurements) .........................................................................................19

A.1.3 Test modulating signal .....................................................................................................................................19

Annex B (informative): Bibliography...................................................................................................20

Annex C (informative): The EN title in the official languages ...........................................................21

History ..............................................................................................................................................................22

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

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

This Candidate Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical

The present document has been produced by ETSI in response to a mandate from the European Commission issued

under Council Directive 98/34/EC [1] (as amended) laying down a procedure for the provision of information in the

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 [2] of the European Parliament and

of the Council of 9 March 1999 on radio equipment and telecommunications terminal equipment and the mutual

The present document is part 2 of a multi-part deliverable covering the Transmitting equipment for the Digital Radio

The present document is part of a set of standards designed to fit in a modular structure to cover all radio and

telecommunications terminal equipment under the R&TTE Directive [2]. Each standard is a module in the structure.

Figure 1: Modular structure for the various standards used under the R&TTE Directive [2]

The left hand edge of the figure 1 shows the different clauses of article 3 of the R&TTE Directive [2].

For article 3.3 various horizontal boxes are shown. Dotted lines indicate that at the time of publication of the present

document essential requirements in these areas have to be adopted by the Commission. If such essential requirements

are adopted, and as far and as long as they are applicable, they will justify individual standards whose scope is likely to

The vertical boxes show the standards under article 3.2 for the use of the radio spectrum by radio equipment. The

scopes of these standards are specified either by frequency (normally in the case where frequency bands are

For article 3.1b the diagram shows EN 301 489, the multi-part product EMC standard for radio used under the

For article 3.1a the diagram shows the existing safety standards currently used under the LV Directive [4] and new

standards covering human exposure to electromagnetic fields. New standards covering acoustic safety may also be

The bottom of the figure shows the relationship of the standards to radio equipment and telecommunications terminal

equipment. A particular equipment may be radio equipment, telecommunications terminal equipment or both. A radio

spectrum standard will apply if it is radio equipment. An article 3.3 standard will apply as well only if the relevant

essential requirement under the R&TTE Directive [2] is adopted by the Commission and if the equipment in question is

covered by the scope of the corresponding standard. Thus, depending on the nature of the equipment, the essential

• it minimizes the number of standards needed. Because equipment may, in fact, have multiple interfaces and

functions it is not practicable to produce a single standard for each possible combination of functions that may

• it clarifies, simplifies and promotes the usage of Harmonized Standards as the relevant means of conformity

The present document applies to Transmitting equipment for the Digital Radio Mondiale (DRM) broadcasting service.

• Transmitting equipment for the Digital Radio Mondiale broadcasting service operating in the harmonized LF,

The present document is intended to cover the provisions of article 3.2, of Directive 1999/5/EC [2] (R&TTE Directive),

which states that "… radio equipment shall be so constructed that it effectively uses the spectrum allocated to

terrestrial/space radio communications and orbital resources so as to avoid harmful interference."

In addition to the present document, other ENs that specify technical requirements in respect of essential requirements

under other parts of article 3 of the R&TTE Directive [2] may apply to equipment within the scope of the present

The following documents contain provisions which, through reference in this text, constitute provisions of the present

• References are either specific (identified by date of publication and/or edition number or version number) or

Referenced documents which are not found to be publicly available in the expected location might be found at

[1] Directive 98/34/EC of the European Parliament and of the Council of 22 June 1998 laying down a

procedure for the provision of information in the field of technical standards and regulations.

[2] 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

[3] Council Directive 89/336/EEC of 3 May 1989 on the approximation of the laws of the Member

[4] Council Directive 73/23/EEC of 19 February 1973 on the harmonization of the laws of the

Member States relating to Electrical Equipment designed for use within certain voltage limits (LV

[5] ETSI EN 302 245-1 (V1.1.1): "Electromagnetic compatibility and Radio spectrum Matters (ERM);

Transmitting equipment for the Digital Radio Mondiale (DRM) broadcasting service;

[6] ETSI EN 301 489-11 (V1.2.1): "Electromagnetic compatibility and Radio spectrum Matters

(ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services;

Part 11: Specific conditions for terrestrial sound broadcasting service transmitters".

[7] CENELEC EN 55022 (1998): "Limits and methods of measurement of radio disturbance

[8] CENELEC EN 55011 (1998): "Industrial, scientific and medical (ISM) radio-frequency

equipment - Radio disturbance characteristics - Limits and methods of measurement".

[9] ETSI TR 100 028 series (V1.4.1): "Electromagnetic compatibility and Radio spectrum Matters

(ERM); Uncertainties in the measurement of mobile radio equipment characteristics".

For the purposes of the present document, the following terms and definitions apply:

antenna port: port of an apparatus which is designed, in normal operation, to be connected to an antenna using coaxial

broadcasting service: radiocommunication service in which the transmissions are intended for direct reception by the