SIST EN 303 039 V2.1.2:2016

SLOVENSKI STANDARD
SIST EN 303 039 V2.1.2:2016
01-december-2016
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Land Mobile Service - Multichannel transmitter specification for the PMR Service -

Harmonised Standard covering the essential requirements of article 3.2 of the Directive

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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Intellectual Property Rights ................................................................................................................................ 6

Foreword ............................................................................................................................................................. 6

Modal verbs terminology .................................................................................................................................... 6

1 Scope ........................................................................................................................................................ 7

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

2.1 Normative references ......................................................................................................................................... 8

2.2 Informative references ........................................................................................................................................ 8

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

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

3.2 Symbols ............................................................................................................................................................ 11

3.3 Abbreviations ................................................................................................................................................... 11

4 General and operational requirements .................................................................................................... 12

4.1 General ............................................................................................................................................................. 12

4.1.0 Environmental profile ................................................................................................................................. 12

4.1.1 Choice of model for testing ........................................................................................................................ 12

4.1.1.0 General .................................................................................................................................................. 12

4.1.1.1 Auxiliary test equipment ....................................................................................................................... 12

4.1.1.2 Declarations by the manufacturer ......................................................................................................... 13

4.2 Multi-Mode equipment ..................................................................................................................................... 13

4.3 Testing of equipment that does not have an external 50 Ω RF connector (integral antenna equipment) ......... 13

5 Test conditions, power sources and ambient temperatures .................................................................... 13

5.1 Normal and extreme test conditions ................................................................................................................. 13

5.2 Test power source ............................................................................................................................................. 13

5.3 Normal test conditions ...................................................................................................................................... 14

5.3.1 Normal temperature and humidity .............................................................................................................. 14

5.3.2 Normal test power source ........................................................................................................................... 14

5.3.2.1 Mains voltage ........................................................................................................................................ 14

5.3.2.2 Regulated lead-acid battery power sources used on vehicles ................................................................ 14

5.3.2.3 Other power sources .............................................................................................................................. 14

5.4 Extreme test conditions .................................................................................................................................... 14

5.4.1 Extreme temperatures ................................................................................................................................. 14

5.4.2 Extreme test source voltages ....................................................................................................................... 14

5.4.2.1 Mains voltage ........................................................................................................................................ 14

5.4.2.2 Regulated lead-acid battery power sources used on vehicles ................................................................ 15

5.4.2.3 Power sources using other types of batteries ......................................................................................... 15

5.4.2.4 Other power sources .............................................................................................................................. 15

5.5 Procedure for tests at extreme temperatures ..................................................................................................... 15

5.5.0 Thermal balance .......................................................................................................................................... 15

5.5.1 Procedure for equipment designed for continuous transmission................................................................. 15

5.5.2 Procedure for equipment designed for intermittent transmission ............................................................... 15

6 General conditions of measurement ....................................................................................................... 16

6.1 Test bandwidth ................................................................................................................................................. 16

6.2 Test load (artificial antenna) ............................................................................................................................. 16

6.3 Test signals (wanted and unwanted signals) ..................................................................................................... 16

6.3.0 General ........................................................................................................................................................ 16

6.3.1 Transmitter test signals for digital transmissions ........................................................................................ 16

6.3.2 Encoder for digital transmitter measurements ............................................................................................ 17

6.3.3 Transmitter test signals for analogue transmissions .................................................................................... 17

6.3.3.0 General .................................................................................................................................................. 17

6.3.3.1 Test signals for frequency modulated channels..................................................................................... 17

6.3.3.2 Test signals for amplitude modulated channels..................................................................................... 17

6.3.3.3 Transmitter effective radiated power test signal (C1) ........................................................................... 17

6.4 Transceiver data interface for digital transmissions ......................................................................................... 17

6.5 Impedance ........................................................................................................................................................ 17

6.6 PEP ................................................................................................................................................................... 18

6.7 Duplex equipment ............................................................................................................................................ 18

6.8 Modes of operation of the transmitter .............................................................................................................. 18

6.9 Measurement filter definition for digital transmissions .................................................................................... 18

6.10 Test site and general arrangements for measurements involving the use of radiated fields ............................. 18

7 Technical characteristics of the transmitter ............................................................................................ 19

7.1 Transmitter output power (conducted) ............................................................................................................. 19

7.1.0 General ........................................................................................................................................................ 19

7.1.1 Definitions .................................................................................................................................................. 19

7.1.2 Method of measurement ............................................................................................................................. 19

7.1.3 Limits .......................................................................................................................................................... 19

7.2 Adjacent and alternate channel power .............................................................................................................. 20

7.2.1 Definition .................................................................................................................................................... 20

7.2.2 Method of measurement ............................................................................................................................. 21

7.2.3 Limits .......................................................................................................................................................... 23

7.3 Unwanted emissions ......................................................................................................................................... 24

7.3.1 Definition .................................................................................................................................................... 24

7.3.2 Method of measuring the power level ........................................................................................................ 25

7.3.2.1 Measurement options ............................................................................................................................ 25

7.3.2.2 Method of measuring conducted spurious emissions (clause 7.3.2.1 a)) .............................................. 25

7.3.2.3 Method of measuring the effective radiated power (clause 7.3.2.1 b)) ................................................. 26

7.3.2.4 Method of measuring wideband noise................................................................................................... 27

7.3.2.5 Method for measuring frequency conversion oscillator conducted spurious emissions........................ 28

7.3.2.6 Method for measuring third order intermodulation products between wanted channels ....................... 29

7.3.3 Limits .......................................................................................................................................................... 29

7.3.3.1 Spurious emissions power ..................................................................................................................... 29

7.3.3.2 Wideband noise power .......................................................................................................................... 30

7.3.3.3 Frequency conversion oscillator spurious emission .............................................................................. 31

7.3.3.4 Third order intermodulation product spurious emission ....................................................................... 31

7.4 Intermodulation attenuation.............................................................................................................................. 32

7.4.0 Applicability ............................................................................................................................................... 32

7.4.1 Definition .................................................................................................................................................... 32

7.4.2 Method of measurement ............................................................................................................................. 32

7.4.3 Limits .......................................................................................................................................................... 33

7.5 Transient power measurements ........................................................................................................................ 33

7.5.1 Definition .................................................................................................................................................... 33

7.5.2 Method of Measurement ............................................................................................................................. 33

7.5.3 Limits .......................................................................................................................................................... 34

8 Testing for compliance with technical requirements .............................................................................. 34

8.1 Test conditions, power supply and ambient temperatures ................................................................................ 34

8.2 Interpretation of the measurement results ........................................................................................................ 35

requirements of Directive 2014/53/EU ......................................................... 36

Annex B (normative): Radiated measurement .................................................................................. 37

B.1 Test sites and general arrangements for measurements involving the use of radiated fields ................. 37

B.1.0 General ............................................................................................................................................................. 37

B.1.1 Anechoic chamber ............................................................................................................................................ 37

B.1.2 Anechoic chamber with a conductive ground plane ......................................................................................... 38

B.1.3 Open Area Test Site (OATS) ........................................................................................................................... 39

B.1.4 Test antenna ...................................................................................................................................................... 40

B.1.5 Substitution antenna ......................................................................................................................................... 40

B.1.6 Measuring antenna ........................................................................................................................................... 41

B.2 Guidance on the use of radiation test sites ............................................................................................. 41

B.2.0 General ............................................................................................................................................................. 41

B.2.1 Verification of the test site ............................................................................................................................... 41

B.2.2 Preparation of the EUT ..................................................................................................................................... 41

B.2.3 Power supplies to the EUT ............................................................................................................................... 41

B.2.4 Range length ..................................................................................................................................................... 41

B.2.5 Site preparation ................................................................................................................................................ 42

B.3 Coupling of signals ................................................................................................................................. 43

B.3.0 General ............................................................................................................................................................. 43

B.3.1 Data signals ...................................................................................................................................................... 43

Annex C (normative): Specification for some particular measurement arrangements ................. 44

C.1 Spectrum analyser specification ............................................................................................................. 44

C.1.1 Adjacent and alternate channel power measurement ........................................................................................ 44

C.1.2 Unwanted emissions measurement ................................................................................................................... 44

C.2 Integrating and power summing device ................................................................................................. 45

Annex D (informative): Change History .............................................................................................. 46

History .............................................................................................................................................................. 47

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

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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 Harmonised European Standard (EN) has been produced by ETSI Technical Committee Electromagnetic

The present document has been prepared under the Commission's standardisation request C(2015) 5376 final [i.4] to

provide one voluntary means of conforming to the essential requirements of Directive 2014/53/EU on the harmonisation

of the laws of the Member States relating to the making available on the market of radio equipment and repealing

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 A.1 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

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

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

The present document covers the technical requirements for multiple channel radio transmitters used in stations in the

It applies to use in the land mobile service, operating on radio frequencies between 30 MHz and 3 GHz, with channel

It applies to equipment for continuous and/or discontinuous transmission of data and/or digital speech and/or analogue

The equipment comprises a transmitter capable of simultaneous amplification or transmission on two or more RF

channels, or an amplifier which when operated with transmitter equipment provides simultaneous transmission on two

or more RF channels. The types of equipment covered by the present document are as follows:

• base station (equipment fitted with an antenna connector, intended for use in a fixed location);

• mobile station (equipment fitted with an antenna connector, normally used in a vehicle or as a transportable);

b) without an external antenna connector (integral antenna equipment), but fitted with a permanent internal

or a temporary internal 50 Ω Radio Frequency (RF) connector which allows access to the transmitter

• any equipment that may be used in combination with any of the above equipments when directly connected to

those equipments for the amplification of the transmitter output signals of two or more individual equipments.

• hand portable equipment without an external or internal RF connector and without the possibility of having a

• any equipment using passive combining solutions where each transmitter connected to the passive combining

system transmits on a single channel, as detailed in ETSI EG 200 053 [i.2], clause H.3.

These specifications apply to the transmitter or transmitter amplifier only. If a receiver is fitted to the same equipment,

the receiver specifications in the relevant specification (references [i.5] to [i.12]) also apply.

These specifications do not necessarily include all the characteristics that may be required by a user of equipment, nor

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 Radio Equipment Directive [i.3] may apply to equipment within the scope of the

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

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

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

[1] Recommendation ITU-T O.153 (10-1992): "Basic parameters for the measurement of error

[3] ETSI TR 102 273 (V1.2.1) (12-2001) (all parts): "Electromagnetic compatibility and Radio

spectrum Matters (ERM); Improvement on Radiated Methods of Measurement (using test site) and

[4] ANSI C63.5 (2006): "American National Standard for Electromagnetic Compatibility-Radiated

Emission Measurements in Electromagnetic Interference (EMI) Control-Calibration of Antennas