Electromagnetic compatibility and Radio spectrum Matters (ERM); Radiotelephone transmitters and receivers for the maritime mobile service operating in VHF bands; Part 1: Technical characteristics and methods of measurement

The present document specifies the minimum requirements for shipborne Very High Frequency (VHF) transmitters and receivers capable of voice and Digital Selective Calling (DSC), fitted with an external antenna connector for use on board ships. The present document lays down minimum requirements for VHF radio transmitters and receivers operating in certain frequency bands allocated to the maritime mobile service using both 25 kHz and 12,5 kHz channels, and incorporates the requirements of the relevant recommendations of the International Maritime Organization (IMO).

Elektromagnetna združljivost in zadeve v zvezi z radijskim spektrom (ERM) – Radiotelefonski oddajniki in sprejemniki za pomorske prenosne storitve, ki obratujejo v pasovih VHF – 1. del: Tehnične karakteristike in merilne metode

General Information

Status
Published
Publication Date
28-Feb-2006
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
01-Mar-2006
Due Date
01-Mar-2006
Completion Date
01-Mar-2006

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EN 300 162-1 V1.4.1:2006
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SLOVENSKI STANDARD
SIST EN 300 162-1 V1.4.1:2006
01-marec-2006
(OHNWURPDJQHWQD]GUXåOMLYRVWLQ]DGHYHY]YH]L]UDGLMVNLPVSHNWURP (50 ±
5DGLRWHOHIRQVNLRGGDMQLNLLQVSUHMHPQLNL]DSRPRUVNHSUHQRVQHVWRULWYHNL
REUDWXMHMRYSDVRYLK9+)±GHO7HKQLþQHNDUDNWHULVWLNHLQPHULOQHPHWRGH
Electromagnetic compatibility and Radio spectrum Matters (ERM); Radiotelephone
transmitters and receivers for the maritime mobile service operating in VHF bands; Part
1: Technical characteristics and methods of measurement
Ta slovenski standard je istoveten z: EN 300 162-1 Version 1.4.1
ICS:
33.060.20 Sprejemna in oddajna Receiving and transmitting
oprema equipment
33.100.01 Elektromagnetna združljivost Electromagnetic compatibility
na splošno in general
47.020.70 Navigacijska in krmilna Navigation and control
oprema equipment
SIST EN 300 162-1 V1.4.1:2006 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 300 162-1 V1.4.1:2006

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SIST EN 300 162-1 V1.4.1:2006

ETSI EN 300 162-1 V1.4.1 (2006-05)
European Standard (Telecommunications series)

Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Radiotelephone transmitters and receivers for the
maritime mobile service operating in VHF bands;
Part 1: Technical characteristics
and methods of measurement

---------------------- Page: 3 ----------------------

SIST EN 300 162-1 V1.4.1:2006
 2 ETSI EN 300 162-1 V1.4.1 (2006-05)



Reference
REN/ERM-TG26-071-1
Keywords
EMC, GMDSS, maritime, radio, telephony,
testing, VHF
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ETSI

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SIST EN 300 162-1 V1.4.1:2006
 3 ETSI EN 300 162-1 V1.4.1 (2006-05)
Contents
Intellectual Property Rights.8
Foreword.8
1 Scope.9
2 References.9
3 Definitions, symbols and abbreviations .10
3.1 Definitions.10
3.2 Symbols.10
3.3 Abbreviations.10
4 General and operational requirements.10
4.1 Construction.10
4.2 Controls and indicators.11
4.3 Handset and loudspeaker.12
4.4 Safety precautions.12
4.5 Labelling.12
4.6 Warm up.13
5 Technical requirements.13
5.1 Switching time.13
5.2 Class of emission and modulation characteristics .13
5.3 Multiple watch facilities.13
5.3.1 Additional performance standards.13
5.3.2 Scanning characteristics.14
5.4 DSC controller interfaces .14
5.4.1 Operational interfaces.14
6 General conditions of measurement.14
6.1 Arrangements for test signals applied to the receiver input.14
6.2 Squelch.14
6.3 Normal test modulation.15
6.4 Artificial antenna.15
6.5 Arrangements for test signals applied to the transmitter input .15
6.6 Test channels.15
6.7 Measurement uncertainty and interpretation of the measured results .15
6.7.1 Measurement uncertainty.15
6.7.2 Interpretation of the measurement results.16
6.8 Test conditions, power sources and ambient temperatures.16
6.8.1 Normal and extreme test conditions.16
6.8.2 Test power source .16
6.9 Normal test conditions.16
6.9.1 Normal temperature and humidity.16
6.9.2 Normal power sources .16
6.9.2.1 Mains voltage and frequency .16
6.9.2.2 Battery power source.17
6.9.2.3 Other power sources.17
6.10 Extreme test conditions .17
6.10.1 Extreme temperatures.17
6.10.2 Extreme values of test power sources.17
6.10.2.1 Mains voltage.17
6.10.2.2 Battery power source.17
6.10.2.3 Other power sources.17
6.11 Procedure for tests at extreme temperatures.17
7 Environmental tests.18
7.1 Procedure.18
7.2 Performance check.18
ETSI

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SIST EN 300 162-1 V1.4.1:2006
 4 ETSI EN 300 162-1 V1.4.1 (2006-05)
7.3 Vibration test.18
7.3.1 Definition.18
7.3.2 Method of measurement.18
7.3.3 Requirement.19
7.4 Temperature tests.19
7.4.1 Definition.19
7.4.2 Dry heat.19
7.4.2.1 Definition.19
7.4.2.2 Method of measurement.19
7.4.2.3 Requirement.19
7.4.3 Damp heat.19
7.4.3.1 Definition.19
7.4.3.2 Method of measurement.20
7.4.3.3 Requirement.20
7.4.4 Low temperature cycle.20
7.4.4.1 Definition.20
7.4.4.2 Method of measurement.20
7.4.4.3 Requirement.20
8 Transmitter.20
8.1 Frequency error.20
8.1.1 Definition.20
8.1.2 Method of measurement.20
8.1.3 Limits.21
8.2 Carrier power.21
8.2.1 Definitions.21
8.2.2 Method of measurement.21
8.2.3 Limits.21
8.2.3.1 Normal test conditions .21
8.2.3.2 Extreme test conditions .21
8.3 Frequency deviation.21
8.3.1 Definition.21
8.3.2 Maximum permissible frequency deviation.21
8.3.2.1 Method of measurement.21
8.3.2.2 Limits.22
8.3.3 Reduction of frequency deviation at modulation frequencies above 3 kHz.22
8.3.3.1 Method of measurement.22
8.3.3.2 Limits.22
8.4 Sensitivity of the modulator, including microphone .23
8.4.1 Definition.23
8.4.2 Method of measurement.23
8.4.3 Limits.23
8.5 Audio frequency response .23
8.5.1 Definition.23
8.5.2 Method of measurement.24
8.5.3 Limit.24
8.6 Audio frequency harmonic distortion of the emission.24
8.6.1 Definition.24
8.6.2 Method of measurement.24
8.6.2.1 Normal test conditions .25
8.6.2.2 Extreme test conditions .25
8.6.3 Limits.25
8.7 Adjacent channel power .25
8.7.1 Definition.25
8.7.2 Method of measurement.25
8.7.3 Limits.26
8.8 Conducted spurious emissions conveyed to the antenna .26
8.8.1 Definition.26
8.8.2 Method of measurement.26
8.8.3 Limit.26
8.9 Cabinet radiation and conducted spurious emissions other than those conveyed to the antenna .26
8.9.1 Definitions.26
ETSI

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SIST EN 300 162-1 V1.4.1:2006
 5 ETSI EN 300 162-1 V1.4.1 (2006-05)
8.9.2 Method of measurement.26
8.9.3 Limits.27
8.10 Residual modulation of the transmitter .27
8.10.1 Definition.27
8.10.2 Method of measurement.27
8.10.3 Limit.28
8.11 DSC audio input characteristics .28
8.11.1 Definition.28
8.11.2 Method of measurement.28
8.11.3 Limits.28
8.12 DSC audio input limitation.28
8.12.1 Definition.28
8.12.2 Method of measurement.28
8.12.3 Limit.28
8.13 Modulation attack time.29
8.13.1 Definition.29
8.13.2 Method of measurement.29
8.13.3 Limit.29
8.14 Transient frequency behaviour of the transmitter.30
8.14.1 Definitions.30
8.14.2 Method of measurement.30
8.14.3 Limits.33
9 Receiver.33
9.1 Harmonic distortion and rated audio frequency output power .33
9.1.1 Definition.33
9.1.2 Methods of measurement.33
9.1.3 Limits.34
9.2 Audio frequency response .34
9.2.1 Definition.34
9.2.2 Method of measurement.34
9.2.3 Limits.34
9.3 Maximum usable sensitivity.35
9.3.1 Definition.35
9.3.2 Method of measurement.35
9.3.3 Limits.36
9.4 Co-channel rejection.36
9.4.1 Definition.36
9.4.2 Method of measurement.36
9.4.3 Limit.36
9.5 Adjacent channel selectivity.36
9.5.1 Definition.36
9.5.2 Method of measurement.36
9.5.3 Limits.37
9.6 Spurious response rejection.37
9.6.1 Definition.37
9.6.2 Method of measurement.37
9.6.3 Limit.37
9.7 Intermodulation response.37
9.7.1 Definition.37
9.7.2 Method of measurement.
...

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