SIST EN 301 178-1 V1.2.1:2003

Electromagnetic compatibility and Radio spectrum Matters (ERM); Portable Very High Frequency (VHF) radiotelephone equipment for the maritime mobile service operating in the VHF bands (for non-GMDSS applications only); Part 1: Technical characteristics and methods of measurement

To update references. References to appendix 18 of the Radio regulations should refer to the radio Regulations dated 2001 and consequential changes.

Elektromagnetna združljivost in zadeve v zvezi z radijskim spektrom (ERM) – Tehnične karakteristike in merilne metode za prenosne radiotelefonske naprave VHF za pomorsko mobilno službo, ki delujejo na pasovih VHF (samo za uporabo zunaj GMDSS) – 1. del: Tehnične karakteristike in merilne metode

General Information

• Status: Published
• Publication Date: 30-Nov-2003
• ICS: 33.060.99 - Other equipment for radiocommunications
• ICS: 33.100.01 - Electromagnetic compatibility in general
• ICS: 47.020.70 - Navigation and control equipment
• Technical Committee: SS EIT - Technical Board for the electrotechnical, information technology and telecommunications fields
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Dec-2003
• Due Date: 01-Dec-2003
• Completion Date: 01-Dec-2003
• Ref Project: ETSI EN 301 178-1 V1.2.1 (2003-12) - Electromagnetic compatibility and Radio spectrum Matters (ERM); Portable Very High Frequency (VHF) radiotelephone equipment for the maritime mobile service operating in the VHF bands (for non-GMDSS applications only); Part 1: Technical characteristics and methods of measurement

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 301 178-1 V1.2.1:2003
01-december-2003
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7HKQLþQHNDUDNWHULVWLNHLQPHULOQHPHWRGH]DSUHQRVQHUDGLRWHOHIRQVNHQDSUDYH
9+)]DSRPRUVNRPRELOQRVOXåERNLGHOXMHMRQDSDVRYLK9+)VDPR]DXSRUDER
]XQDM*0'66±GHO7HKQLþQHNDUDNWHULVWLNHLQPHULOQHPHWRGH
Electromagnetic compatibility and Radio spectrum Matters (ERM); Portable Very High
Frequency (VHF) radiotelephone equipment for the maritime mobile service operating in
the VHF bands (for non-GMDSS applications only); Part 1: Technical characteristics and
methods of measurement
Ta slovenski standard je istoveten z: EN 301 178-1 Version 1.2.1
ICS:
33.060.99 Druga oprema za radijske Other equipment for
komunikacije radiocommunications
33.100.01 Elektromagnetna združljivost Electromagnetic compatibility
na splošno in general
47.020.70 Navigacijska in krmilna Navigation and control
oprema equipment
SIST EN 301 178-1 V1.2.1:2003 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 301 178-1 V1.2.1:2003

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SIST EN 301 178-1 V1.2.1:2003

ETSI EN 301 178-1 V1.2.1 (2003-12)
European Standard (Telecommunications series)

Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Portable Very High Frequency (VHF) radiotelephone
equipment for the maritime mobile service operating
in the VHF bands (for non-GMDSS applications only);
Part 1: Technical characteristics and
methods of measurement

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SIST EN 301 178-1 V1.2.1:2003
 2 ETSI EN 301 178-1 V1.2.1 (2003-12)



Reference
REN/ERM-TG26-062-1
Keywords
maritime, radio, VHF
ETSI
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SIST EN 301 178-1 V1.2.1:2003
 3 ETSI EN 301 178-1 V1.2.1 (2003-12)
Contents
Intellectual Property Rights.7
Foreword.7
1 Scope.8
2 References.8
3 Definitions, symbols and abbreviations .9
3.1 Definitions.9
3.2 Symbols.9
3.3 Abbreviations.9
4 General and operational requirements.9
4.1 Construction.9
4.2 Controls and indicators.10
4.3 Microphone and loudspeaker .11
4.4 Safety precautions.11
4.5 Labelling.11
5 Technical requirements.11
5.1 Switching time.11
5.2 Class of emission and modulation characteristics .11
6 General conditions of measurement.12
6.1 Arrangements for RF connections to the equipment .12
6.1.1 RF connections to integral antenna equipment .12
6.1.2 RF connection to equipment with a detachable antenna.12
6.2 Arrangements for test signals applied to the receiver input.12
6.3 Squelch.12
6.4 Normal test modulation.12
6.5 Artificial antenna.12
6.6 Arrangements for test signals applied to the transmitter input .12
6.7 Test channels.12
6.8 Measurement uncertainty and interpretation of the measured results .13
6.8.1 Measurement uncertainty.13
6.8.2 Interpretation of the measurement results.13
6.9 Test conditions, power sources and ambient temperatures.13
6.9.1 Normal and extreme test conditions.13
6.9.2 Test power source .14
6.10 Normal test conditions.14
6.10.1 Normal temperature and humidity.14
6.10.2 Normal power sources .14
6.10.2.1 Battery power source.14
6.10.2.2 Other power sources.14
6.11 Extreme test conditions .14
6.11.1 Extreme temperatures.14
6.11.2 Extreme values of test power sources.14
6.11.2.1 Battery power source.14
6.11.2.2 Other power sources.15
6.12 Procedure for tests at extreme temperatures.15
7 Environmental tests.15
7.1 Procedure.15
7.2 Performance check.15
7.3 Drop test.15
7.3.1 Definition.15
7.3.2 Method of measurement.15
7.3.3 Requirement.16
7.4 Temperature tests.16
ETSI

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SIST EN 301 178-1 V1.2.1:2003
 4 ETSI EN 301 178-1 V1.2.1 (2003-12)
7.4.1 Definition.16
7.4.2 Dry heat.16
7.4.2.1 Definition.16
7.4.2.2 Method of measurement.16
7.4.2.3 Requirement.16
7.4.3 Damp heat.16
7.4.3.1 Definition.16
7.4.3.2 Method of measurement.17
7.4.3.3 Requirement.17
7.4.4 Low temperature cycle.17
7.4.4.1 Definition.17
7.4.4.2 Method of measurement.17
7.4.4.3 Requirement.17
8 Transmitter.17
8.1 Frequency error.17
8.1.1 Definition.17
8.1.2 Method of measurement.18
8.1.3 Limits.18
8.2 Carrier power.18
8.2.1 Definitions.18
8.2.2 Method of measurement.18
8.2.3 Limits, Normal and extreme test conditions .18
8.3 Frequency deviation.18
8.3.1 Definition.18
8.3.2 Maximum permissible frequency deviation.18
8.3.2.1 Method of measurement.18
8.3.2.2 Limits.18
8.3.3 Reduction of frequency deviation at modulation frequencies above 3 kHz.19
8.3.3.1 Method of measurement.19
8.3.3.2 Limits.19
8.4 Sensitivity of the modulator, including microphone .19
8.4.1 Definition.19
8.4.2 Method of measurement.19
8.4.3 Limits.19
8.5 Audio frequency response .20
8.5.1 Definition.20
8.5.2 Method of measurement.20
8.5.3 Limit.20
8.6 Audio frequency harmonic distortion of the emission.21
8.6.1 Definition.21
8.6.2 Method of measurement.21
8.6.2.1 Normal test conditions .21
8.6.2.2 Extreme test conditions .21
8.6.3 Limits.21
8.7 Adjacent channel power .21
8.7.1 Definition.21
8.7.2 Method of measurement.21
8.7.3 Limits.22
8.8 Conducted spurious emissions conveyed to the antenna .22
8.8.1 Definition.22
8.8.2 Method of measurement.22
8.8.3 Limit.22
8.9 Cabinet radiation and conducted spurious emissions other than those conveyed to the antenna .22
8.9.1 Definitions.22
8.9.2 Method of measurement.23
8.9.3 Limits.24
8.10 Residual modulation of the transmitter .24
8.10.1 Definition.24
8.10.2 Method of measurement.24
8.10.3 Limit.24
8.11 Transient frequency behaviour of the transmitter.24
ETSI

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SIST EN 301 178-1 V1.2.1:2003
 5 ETSI EN 301 178-1 V1.2.1 (2003-12)
8.11.1 Definitions.24
8.11.2 Method of measurement.25
8.11.3 Limits.26
9 Receiver.28
9.1 Harmonic distortion and rated audio frequency output power .28
9.1.1 Definition.28
9.1.2 Methods of measurement.28
9.1.3 Limits.28
9.2 Audio frequency response .28
9.2.1 Definition.28
9.2.2 Method of measurement.28
9.2.3 Limits.29
9.3 Maximum usable sensitivity.30
9.3.1 Definition.30
9.3.2 Method of measurement.30
9.3.3 Limits.30
9.4 Co-channel rejection.30
9.4.1 Definition.30
9.4.2 Method of measurement.30
9.4.3 Limit.31
9.5 Adjacent channel selectivity.31
9.5.1 Definition.31
9.5.2 Method of measurement.31
9.5.3 Limits.31
9.6 Spurious response rejection.31
9.6.1 Definition.31
9.6.2 Method of measurement.31
9.6.3 Limit.32
9.7 Intermodulation response.32
9.7.1 Definition.32
9.7.2 Method of measurement.32
9.7.3 Limit.32
9.8 Blocking or desensitization .32
9.8.1 Definition.32
9.8.2 Method of measurement.33
9.8.3 Limit.33
9.9 Conducted spurious emissions .33
9.9.1 Definition.33
9.9.2 Method of measurement.33
9.9.3 Limit.33
9.10 Radiated spurious emissions.33
9.10.1 Definition.33
9.10.2 Method of measurements.34
9.10.3 Limit.34
9.11 Receiver noise and hum level.35
9.11.1 Definition.35
9.11.2 Method of measurement.35
9.11.3 Limit.35
9.12 Squelch operation.35
9.12.1 Definition.
...