SIST EN 300 162-3:2001
(Main)Electromagnetic compatibility and Radio spectrum Matters (ERM); Radiotelephone transmitters and receivers for the maritime mobile service operating in VHF bands; Part 3: Harmonized EN covering essential requirements of article 3.3 (e) of the R&TTE Directive
Electromagnetic compatibility and Radio spectrum Matters (ERM); Radiotelephone transmitters and receivers for the maritime mobile service operating in VHF bands; Part 3: Harmonized EN covering essential requirements of article 3.3 (e) of the R&TTE Directive
Is intended to become a harmonised standard, the reference of which is intended for publication in the official journal of the European Communities referencing the Directive 1999/5/EC to requirements from EN 300 162.
Elektromagnetna združljivost in zadeve v zvezi z radijskim spektrom (ERM) - Radiotelefonski oddajniki in sprejemniki za pomorske mobilne storitve, ki delujejo v pasovih VHF - 3. del: Harmonizirani evropski standard (EN), ki zajema bistvene zahteve člena 3.3.e direktive o radijski in telekomunikacijski terminalski opremi (R&TTE)
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-december-2001
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5DGLRWHOHIRQVNLRGGDMQLNLLQVSUHMHPQLNL]DSRPRUVNHPRELOQHVWRULWYHNLGHOXMHMR
YSDVRYLK9+)GHO+DUPRQL]LUDQLHYURSVNLVWDQGDUG(1NL]DMHPDELVWYHQH
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5 77(
Electromagnetic compatibility and Radio spectrum Matters (ERM); Radiotelephone
transmitters and receivers for the maritime mobile service operating in VHF bands; Part
3: Harmonized EN covering essential requirements of article 3.3 (e) of the R&TTE
Directive
Ta slovenski standard je istoveten z: EN 300 162-3 Version 1.1.1
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
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
Candidate Harmonized 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 3: Harmonized EN covering essential requirements
of article 3.3 (e) of the R&TTE Directive
2 ETSI EN 300 162-3 V1.1.1 (2001-05)
Reference
DEN/ERM-RP01-046-3
Keywords
EMC, GMDSS, maritime, radio, regulation,
telephony, VHF
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The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2001.
All rights reserved.
ETSI
3 ETSI EN 300 162-3 V1.1.1 (2001-05)
Contents
Intellectual Property Rights .6
Foreword.6
Introduction.7
1 Scope.9
2 References.9
3 Definitions and abbreviations.10
3.1 Definitions . 10
3.2 Abbreviations. 10
4 Technical requirements specifications .11
4.1 Environmental profile. 11
4.2 General, operational and technical requirements. 11
4.2.1 General and operational requirements. 11
4.2.1.1 Construction. 11
4.2.1.2 Controls and indicators . 12
4.2.1.3 Safety precautions . 12
4.2.1.4 Labelling. 12
4.2.1.5 Warm up . 13
4.2.2 Technical requirements . 13
4.2.2.1 Switching time. 13
4.2.2.2 Class of emission and modulation characteristics. 13
4.2.2.3 Multiple watch facilities. 13
4.2.2.3.1 Additional performance standards. 13
4.2.2.3.2 Scanning characteristics . 14
4.2.2.4 Interfaces. 14
4.2.2.4.1 DSC controller interfaces . 14
4.2.2.4.2 Operational interfaces. 14
4.3 Environmental requirements. 14
4.3.1 Vibration test . 14
4.3.1.1 Definition. 14
4.3.1.2 Requirement. 14
4.3.1.3 Conformance. 14
4.3.2 Temperature tests. 15
4.3.2.1 Definition. 15
4.3.2.2 Dry heat . 15
4.3.2.2.1 Definition. 15
4.3.2.2.2 Requirement. 15
4.3.2.2.3 Conformance. 15
4.3.2.3 Damp heat. 15
4.3.2.3.1 Definition. 15
4.3.2.3.2 Requirement. 15
4.3.2.3.3 Conformance. 15
4.3.2.4 Low temperature cycle. 15
4.3.2.4.1 Definition. 15
4.3.2.4.2 Requirement. 15
4.3.2.4.3 Conformance. 15
4.4 Conformance requirements. 16
4.4.1 Transmitter carrier power, specific channels . 16
4.4.1.1 Definition. 16
4.4.1.2 Limit. 16
4.4.1.3 Conformance. 16
4.4.2 Sensitivity of the modulator, including microphone .16
4.4.2.1 Definition. 16
4.4.2.2 Limit. 16
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4 ETSI EN 300 162-3 V1.1.1 (2001-05)
4.4.2.3 Conformance. 16
4.4.3 Audio frequency response . 16
4.4.3.1 Definition. 16
4.4.3.2 Limit. 17
4.4.3.3 Conformance. 17
4.4.4 Audio frequency harmonic distortion of the emission. 17
4.4.4.1 Definition. 17
4.4.4.2 Limit. 17
4.4.4.3 Conformance. 17
4.4.5 Residual modulation of the transmitter . 18
4.4.5.1 Definition. 18
4.4.5.2 Limit. 18
4.4.5.3 Conformance. 18
4.4.6 DSC audio input characteristics. 18
4.4.6.1 Definition. 18
4.4.6.2 Limit. 18
4.4.6.3 Conformance. 18
4.4.7 DSC audio input limitation. 18
4.4.7.1 Definition. 18
4.4.7.2 Limit. 18
4.4.7.3 Conformance. 18
4.4.8 Modulation attack time. 18
4.4.8.1 Definition. 18
4.4.8.2 Limit. 19
4.4.8.3 Conformance. 19
4.4.9 Harmonic distortion and rated audio frequency output power. 19
4.4.9.1 Definition. 19
4.4.9.2 Limit. 19
4.4.9.3 Conformance. 19
4.4.10 Audio frequency response . 20
4.4.10.1 Definition. 20
4.4.10.2 Limit. 20
4.4.10.3 Conformance. 20
4.4.11 Maximum usable sensitivity. 20
4.4.11.1 Definition. 20
4.4.11.2 Limit. 21
4.4.11.3 Conformance. 21
4.4.12 Receiver noise and hum level . 21
4.4.12.1 Definition. 21
4.4.12.2 Limit. 21
4.4.12.3 Conformance. 21
4.4.13 Squelch operation . 21
4.4.13.1 Definition. 21
4.4.13.2 Limit. 21
4.4.13.3 Conformance. 21
4.4.14 Squelch hysteresis. 21
4.4.14.1 Definition. 21
4.4.14.2 Limit. 21
4.4.14.3 Conformance. 22
4.4.15 DSC audio output characteristic . 22
4.4.15.1 Definition. 22
4.4.15.2 Limit. 22
4.4.15.3 Conformance. 22
5 Testing for compliance with technical requirements .22
5.1 Test conditions, power supply and ambient temperatures. 22
5.1.1 Arrangements for test signals applied to the receiver input. 22
5.1.2 Squelch. 22
5.1.3 Normal test modulation. 22
5.1.4 Artificial antenna . 22
5.1.5 Arrangements for test signals applied to the transmitter input. 22
5.1.6 Test channels . 22
ETSI
5 ETSI EN 300 162-3 V1.1.1 (2001-05)
5.1.7 Test conditions, power sources and ambient temperatures. 23
5.1.7.1 Normal and extreme test conditions . 23
5.1.7.2 Test power source. 23
5.1.8 Normal test conditions . 23
5.1.8.1 Normal temperature and humidity. 23
5.1.8.2 Normal power sources . 23
5.1.8.2.1 Mains voltage and frequency. 23
5.1.8.2.2 Battery power source. 23
5.1.8.2.3 Other power sources. 23
5.1.9 Extreme test conditions . 23
5.1.9.1 Extreme temperatures . 23
5.1.9.2 Extreme values of test power sources . 24
5.1.9.2.1 Mains voltage. 24
5.1.9.2.2 Battery power source. 24
5.1.9.2.3 Other power sources. 24
5.1.10 Procedure for tests at extreme temperatures . 24
5.1.11 Substitution antenna. 24
5.2 Interpretation of the measurement results. 25
5.3 Essential radio test suites . 25
5.3.1 Environmental tests. 25
5.3.1.1 Introduction. 25
5.3.1.2 Procedure . 25
5.3.1.3 Performance check . 26
5.3.1.4 Vibration test. 26
5.3.1.5 Temperature tests. 27
5.3.1.5.1 Dry heat. 27
5.3.1.5.2 Damp heat. 27
5.3.1.5.3 Low temperature cycle . 27
5.3.2 Transmitter carrier power, specific channels . 27
5.3.3 Sensitivity of the modulator, including microphone .28
5.3.4 Audio frequency response . 28
5.3.5 Audio frequency harmonic distortion of the emission. 28
5.3.5.1 Method. 28
5.3.5.2 Normal test conditions. 28
5.3.5.3 Extreme test conditions. 28
5.3.6 Residual modulation of the transmitter . 28
5.3.7 DSC audio input characteristics. 29
5.3.8 DSC audio input limitation. 29
5.3.9 Modulation attack time. 29
5.4 Other test specifications. 30
5.4.1 General. 30
5.4.2 Harmonic distortion and rated audio frequency output power. 30
5.4.3 Audio frequency response . 30
5.4.4 Maximum usable sensitivity. 31
5.4.5 Receiver noise and hum level . 31
5.4.6 Squelch operation . 31
5.4.7 Squelch hysteresis. 32
5.4.8 DSC audio output characteristic . 32
Annex A (normative): The EN Requirements Table (EN-RT).33
Annex B (informative): The EN title in the official languages.35
Annex C (informative): Bibliography.36
History .37
ETSI
6 ETSI EN 300 162-3 V1.1.1 (2001-05)
Intellectual Property Rights
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://www.etsi.org/ipr).
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
This Candidate Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical
Committee Electromagnetic compatibility and Radio spectrum Matters (ERM).
The present document is part 3, of a multi-part deliverable covering the radiotelephone transmitters and receivers for the
maritime mobile service operating in VHF bands, as identified below:
Part 1: "Technical characteristics and methods of measurement";
Part 2: "Harmonized EN covering essential requirements under article 3.2 of the R&TTE Directive";
Part 3: "Harmonized EN covering essential requirements of article 3.3 (e) of the R&TTE Directive".
The present document has been produced by ETSI in response to a mandate from the European Commission issued
under Council Directive 98/34/EC (as amended) laying down a procedure for the provision of information in the field of
technical standards and regulations and following Commission Decision 2000/638/EC of 22 September 2000.
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 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 conformity ("the R&TTE Directive") [1].
National transposition dates
Date of adoption of this EN: 27 April 2001
Date of latest announcement of this EN (doa): 31 July 2001
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 31 January 2003
Date of withdrawal of any conflicting National Standard (dow): 31 January 2003
ETSI
7 ETSI EN 300 162-3 V1.1.1 (2001-05)
Introduction
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 [1]. Each standard is a module in the structure.
The modular structure is shown in figure 1.
Disability*
3.3f
Emergency*
3.3e
Fraud*
3.3d
3.3c
Privacy*
No harm to the network*
3.3b
* If needed
Scoped by
Interworking via the network*
equipment
3.3a class or type
Interworking with the network
Use of spectrum
3.2
New radio harmonized standards
Spectrum
Scoped by frequency and/or equipment type
Radio Product EMC
Existing EMC standards to be replaced
by a new, single, multi-part standard
3.1b
EMC
Generic and product standards also notified under EMC Directive
- If needed, new standards for human exposure to
Electromagnetic Fields,
- if needed, new standards for acoustic safety
3.1a
Standards also notified under LV Directive
Safety
Non-radio Radio (RE)
TTE Non-TTE
Figure 1: Modular structure for the various standards used under the R&TTE Directive [1]
ETSI
8 ETSI EN 300 162-3 V1.1.1 (2001-05)
The left hand edge of the figure 1 shows the different clauses of article 3 of the R&TTE Directive [1].
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
be specified by function or interface type.
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
harmonized) or by radio equipment type.
For article 3.1b the diagram shows the new single multi-part product EMC standard for radio, and the existing
collection of generic and product standards currently used under the EMC Directive [2]. The parts of this new standard
will become available in the second half of 2000, and the existing separate product EMC standards will be used until it
is available.
For article 3.1a the diagram shows the existing safety standards currently used under the LV Directive [3] and new
standards covering human exposure to electromagnetic fields. New standards covering acoustic safety may also be
required.
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 [1] 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
requirements under the R&TTE Directive [1] may be covered in a set of standards.
The modularity principle has been taken because:
- 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
occur in an equipment;
- it provides scope for standards to be added:
- under article 3.2 when new frequency bands are agreed; or
- under article 3.3 should the Commission take the necessary decisions
without requiring alteration of standards that are already published;
- it clarifies, simplifies and promotes the usage of Harmonized Standards as the relevant means of conformity
assessment.
ETSI
9 ETSI EN 300 162-3 V1.1.1 (2001-05)
1 Scope
The present document applies to shipborne Very High Frequency (VHF) transmitters and receivers capable of voice and
Digital Selective Calling (DSC), radio equipment.
The present document lays down minimum requirements for VHF radio transmitters and receivers operating in all or
any part of the 156,0 MHz to 174,0 MHz frequency band allocated to the maritime mobile service, utilizing class of
emission G3E and G2B.
The present document is intended to cover the provisions of Directive 1999/5/EC (R&TTE Directive) [1].
Article 3.3 (e), which states that radio equipment within the scope of the present document shall be so constructed that:
"it supports certain features ensuring access to emergency services".
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 [1] will apply to equipment within the scope of the present
document.
NOTE: A list of such ENs is included on the web site http://www.newapproach.org/.
2 References
The following documents contain provisions which, through reference in this text, constitute provisions of the present
document.
• References are either specific (identified by date of publication and/or edition number or version number) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
• For a non-specific reference, the latest version applies.
[1] 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
conformity (R&TTE Directive).
[2] Council Directive 89/336/EEC of 3 May 1989 on the approximation of the laws of the Member
States relating to electromagnetic compatibility (EMC Directive).
[3] Council Directive 73/23/EEC of 19 February 1973 on the harmonization of the laws of Member
States relating to electrical equipment designed for use within certain voltage limits
(LV Directive).
[4] International Telecommunication Union; Radio Regulations (1998), Appendix S18: "Table of
Transmitting Frequencies in the VHF maritime mobile band".
[5] ITU-R Recommendation M.493-10 (1997): "Digital selective-calling system for use in the
maritime mobile service".
[6] ITU-R Recommendation M.541-8 (1997): "Operational procedures for the use of digital selective-
calling (DSC) equipment in the maritime mobile service".
[7] ITU-T Recommendation E.161 (1993): "Arrangement of digits, letters and symbols on telephones
and other devices that can be used for gaining access to a telephone network".
[8] IMO Resolution A.803(19): "Performance Standards for Shipborne VHF Radio Installations
capable of Voice Communications and Digital Selective Calling".
ETSI
10 ETSI EN 300 162-3 V1.1.1 (2001-05)
[9] ETSI EN 300 338 (V1.2.1) (1999): "Electromagnetic compatibility and Radio spectrum Matters
(ERM); Technical characteristics and methods of measurement for equipment for generation,
transmission and reception of Digital Selective Calling (DSC) in the maritime MF, MF/HF and/or
VHF mobile service".
[10] IEC 1162-1 (1995): "Maritime navigation and radiocommunication equipment and systems -
Digital interfaces - Part 1: Single talker and multiple listeners".
[11] ITU-T Recommendation P.53 (1988): "Psophometer for use on telephone-type circuits".
[12] ETSI ETR 028 (1994): "Radio Equipment and Systems (RES); Uncertainties in the measurement
of mobile radio equipment characteristics".
3 Definitions and abbreviations
3.1 Definitions
For the purposes of the present document, the terms and definitions given in the R&TTE Directive [1], and the
following apply.
environmental profile: range of environmental conditions under which equipment within the scope of the present
document is required to comply with the provisions of the present document.
channel 16: frequency of 156,800 MHz.
G3E: phase-modulation (Frequency modulation with a pre-emphasis of 6 dB/octave) for speech.
G2B: phase-modulation with digital information, with a sub-carrier for Digital Selective Calling (DSC) operation.
modulation index: ratio between the frequency deviation and the modulation frequency.
performance check: a check of:
- the transmitter carrier power and frequency; and
- receiver sensitivity (see clause 5.3.1.3).
3.2 Abbreviations
For the purposes of the present document, the following abbreviations apply:
EMC Electro-Magnetic Compatibility
LV Low Voltage
R&TTE Radio and Telecommunications Terminal Equipment
RE Radio Equipment
ad amplitude difference
DSC Digital Selective Calling
EUT Equipment Under Test
fd frequency difference
FSI Frequency Set Information
RF Radio Frequency
rms root mean square
SFI Scanning Frequency Information
SINAD Signal + Noise + Distortion / Noise + Distortion
VHF Very High Frequency
ETSI
11 ETSI EN 300 162-3 V1.1.1 (2001-05)
4 Technical requirements specifications
4.1 Environmental profile
The technical requirements of the present document apply under the environmental profile for operation of the
equipment, which shall be determined by the environmental class of the equipment. The equipment shall comply with
all the technical requirements of the present document at all times when operating within the boundary limits of the
required operational environmental profile.
4.2 General, operational and technical requirements
4.2.1 General and operational requirements
4.2.1.1 Construction
The mechanical and electrical construction and finish of the equipment shall conform in all respects to good engineering
practice, and the equipment shall be suitable for use on board ships.
All parts of the equipment to be checked during inspection or maintenance operations shall be readily accessible. The
components shall be readily identifiable.
All controls shall be of sufficient size to enable the usual control functions to be easily performed and the number of controls
should be the minimum necessary for simple and satisfactory operation.
Technical documentation and adequately detailed operating instructions shall be supplied with the equipment.
The VHF maritime mobile service uses both single-frequency and two-frequency channels. For two-frequency channels
there shall be a separation of 4,6 MHz between the transmitting frequency and the receiving frequency (see Appendix
S18 to the Radio Regulations [4]).
The equipment, which can consist of more than one unit, shall be capable of operating on single-frequency and
two-frequency channels with manual control (simplex). It may also be capable of operating on two-frequency channels
without manual control (duplex).
The equipment shall be able to operate on all channels defined in Appendix S18 to the Radio Regulations [4].
Operation on channels 75 and 76 shall be permitted but only by using reduced power, of 1 W maximum, which shall be
controlled automatically by appropriate means. Additional VHF channels outside those defined by Appendix S18 to the
Radio Regulations [4] may also be provided.
The equipment shall be so designed that use of channel 70 for purposes other than Digital Selective Calling (DSC) is
prevented (see ITU-R Recommendations M.493-10 [5] and M.541-8 [6]).
It shall not be possible to transmit while any frequency synthesizer used within the transmitter is out of lock.
It shall not be possible to transmit during channel switching operations.
The equipment shall be fitted with a telephone handset or microphone, and an integral loudspeaker and/or a socket for
an external loudspeaker. A handset is required if duplex operation is provided.
It shall be possible to switch off the loudspeaker without causing a variation in the audio frequency power provided to
the handset, if supplied.
During transmission in simplex operation the receiver output shall be muted. During transmission in duplex operation
only the handset shall be operative. Measures shall be taken to ensure correct operation when duplex is used and
precautions shall be taken to prevent harmful electrical or acoustic feedback which might produce oscillations.
ETSI
12 ETSI EN 300 162-3 V1.1.1 (2001-05)
4.2.1.2 Controls and indicators
The equipment shall have a channel selector and shall indicate the designator, as shown in Appendix S18 to the Radio
Regulations [4], of the channel at which the installation is set. The channel designator shall be legible irrespective of the
external lighting conditions.
Channels 16 and 70 should be distinctively marked. Selection of channel 16, and if possible channel 70, shall be by
readily accessible means (e.g. a distinctively marked key). Where an input panel on the equipment for entering the
digits 0 - 9 is provided, this shall conform to ITU-T Recommendation E.161 [7].
The equipment shall have the following additional controls and indicators (see IMO Resolution A.803 (19) [8]):
- on/off switch for the entire installation with a visual indication that the installation is in operation;
- a manual non-locking push to talk switch to operate the transmitter;
- on/off switch for the loudspeaker;
- a switch for reducing transmitter output power to no more than 1 W;
- an audio frequency power volume control;
- a squelch control;
- a control for reducing the brightness of the equipment illumination to zero;
- a visual indication that the transmitter is activated.
The equipme
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