Electromagnetic compatibility and Radio spectrum Matters (ERM) - Maritime mobile transmitters and receivers for use in the MF and HF bands - Part 3: Harmonized EN covering essential requirements under article 3.3(e) of the R&TTE Directive - Equipment with integrated or associated equipment for Class E Digital Selective Calling (DSC)

The present document states the minimum requirements for radio transmitters and receivers, for use on ships, operating in either the Medium Frequency (MF) only or in the Medium and High Frequency (MF/HF) bands allocated in the International Telecommunications Union (ITU) Radio Regulations [1], to the Maritime Mobile Service (MMS). The present document includes the International Maritime Organization (IMO) and ITU requirements included in the relevant provisions of the Radio Regulations [1], the International Convention for the Safety Of Life At Sea  (SOLAS) [3], the IMO Resolutions A.694(17) [5] and A806 (19) [4] and is primarily intended to specify equipment suitable for fitting to ships subject to the SOLAS convention and complying with the European Marine Equipment Directive [20]. The present document refers to equipment for one or more of the following: -Single SideBand (SSB) modulation for telephony transmission and reception (J3E); -Frequency Shift Keying (FSK) or SSB modulation of a keyed sub-carrier to transmit and receive Digital Selective Calling (DSC) signals in accordance with ITU-R Recommendation M.493-10 [6]. The present document also refers to radio equipment, which is not integrated with the DSC encoder or decoder, but defines the interfaces with such equipment. NOTE:The requirements for integrated equipment may be found in other relevant ETSs. The tests in the present document are applicable to receivers for operating on all frequencies in the bands 1 605 kHz to 4 000 kHz or 1 605 kHz to 27,5 MHz as allocated in the Radio Regulations [1], to the MMS. Other spot frequency receivers should meet all the requirements of the present document and other relevant standards as applicable for the frequencies and modes provided. If the equipment, or parts of it, are designed in such a manner that they can be used for other categories of maritime radiocommunication (e.g. Morse telegraphy or NBDP (ETS 300 067 [10]), those parts of the equipment should fulfil the relevant requirements of the appropriate standards for the service(s) in question e.g. ETS 300 067 [10]. The EMC parameters defined in the clauses of this standard covering emission tests and immunity test (see clauses 8 and 9) have been selected to ensure an adequate level of compatibility for apparatus in marine environments. Compliance to the EMC requirements of this standard does not signify compliance to any safety requirements. However, it is the responsibility of the assessor of the equipment to record in their test report any observations regarding the test sample becoming dangerous or unsafe as a result of the application of the tests called for herein. The present document does not address the testing of ancillary equipment on a stand-alone basis, i.e. separately from the radio equipment with which it is to be used.

Elektromagnetna združljivost in zadeve v zvezi z radijskim spektrom (ERM) - Pomorski mobilni oddajniki in sprejemniki za uporabo v radiofrekvenčnih pasovih MF in HF - 2. del: Harmonizirani EN, ki zajema bistvene zahteve člena 3.3(e) direktive R&TTE - Oprema z vgrajeno ali pripadajočo opremo za digitalni selektivni klic (DSC) razreda E

Pričujoči dokument velja za radio oddajnike in sprejemnike za uporabo na plovilih, ki delujejo bodisi samo v srednjih frekvenčnih pasovih(MF)od 1.606,5 kHz do 4000 kHz ali srednje in visoko frekvenčnih pasovih(MF/HF) od 1.606,5 do 27,5 MHz, dodeljenih s Pravilnikom o radiokomunikacijah [1] Mednarodne zveze za telekomunikacije (ITU) za pomorske mobilne storitve (MMS). Pričujoči dokument se nanaša opremo za eno/enega ali več, kot sledi:
- modulacijo posameznega stranskega pasu (SSB) za oddajanje in sprejemanje telefonije (J3E);
- Frekvenčno premično kodiranje (FSK) ali SSB modulacija kodirnega pod-nosilca za oddajanje in sprejemanje signalov digitalnega selektivnega klicanja (DSC). Pričujoči dokument se nanaša na radio opremo, ki je bodisi nameščena z integriranim DSC krmilnikom ali nameščena z namenskim vmesnikom za DCS krmilnik. Pričujoči dokument zajema določbe Direktive 1999/5/ES [i.1] (direktiva R&TTE) člena 3.3 (e), ki navaja, da mora biti radio oprema, znotraj področja uporabe pričujočega dokumenta, skonstruirana tako da »podpira določene funkcije, ki zagotavljajo dostop do službe za nujen primere«. Poleg pričujočega dokumenta ostali ENs, ki določajo tehnične zahteve v skladu z osnovnimi zahtevami iz drugih delov člena 3 R&TTE direktive [i.1], veljajo za opremo znotraj področja uporabe pričujočega dokumenta.

General Information

Status
Published
Public Enquiry End Date
31-Jul-2009
Publication Date
18-Jan-2010
Technical Committee
Current Stage
6060 - National Implementation/Publication (Adopted Project)
Start Date
18-Dec-2009
Due Date
22-Feb-2010
Completion Date
19-Jan-2010
Mandate

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ETSI EN 300 373-3 V1.2.1 (2009-12) - Electromagnetic compatibility and Radio spectrum Matters (ERM); Maritime mobile transmitters and receivers for use in the MF and HF bands; Part 3: Harmonized EN covering essential requirements under article 3.3(e) of the R&TTE Directive; Equipment with integrated or associated equipment for Class E Digital Selective Calling (DSC)
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ETSI EN 300 373-3 V1.1.2 (2009-10) - Electromagnetic compatibility and Radio spectrum Matters (ERM); Maritime mobile transmitters and receivers for use in the MF and HF bands; Part 3: Harmonized EN covering essential requirements under article 3.3(e) of the R&TTE Directive; Equipment with integrated or associated equipment for Class E Digital Selective Calling (DSC)
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ETSI EN 300 373-3 V1.1.2 (2009-05) - Electromagnetic compatibility and Radio spectrum Matters (ERM); Maritime mobile transmitters and receivers for use in the MF and HF bands; Part 3: Harmonized EN covering essential requirements under article 3.3(e) of the R&TTE Directive; Equipment with integrated or associated equipment for Class E Digital Selective Calling (DSC)
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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Electromagnetic compatibility and Radio spectrum Matters (ERM) - Maritime mobile transmitters and receivers for use in the MF and HF bands - Part 3: Harmonized EN covering essential requirements under article 3.3(e) of the R&TTE Directive - Equipment with integrated or associated equipment for Class E Digital Selective Calling (DSC)47.020.70Navigacijska in krmilna opremaNavigation and control equipment33.100.01Elektromagnetna združljivost na splošnoElectromagnetic compatibility in general33.060.20Sprejemna in oddajna opremaReceiving and transmitting equipmentICS:Ta slovenski standard je istoveten z:EN 300 373-3 Version 1.2.1SIST EN 300 373-3 V1.2.1:2010en01-februar-2010SIST EN 300 373-3 V1.2.1:2010SLOVENSKI
STANDARD



SIST EN 300 373-3 V1.2.1:2010



ETSI EN 300 373-3 V1.2.1 (2009-12)Harmonized European Standard (Telecommunications series) Electromagnetic compatibilityand Radio spectrum Matters (ERM);Maritime mobile transmitters and receiversfor use in the MF and HF bands;Part 3: Harmonized EN covering essential requirementsunder article 3.3(e) of the R&TTE Directive;Equipment with integrated or associated equipment forClass E Digital Selective Calling (DSC) SIST EN 300 373-3 V1.2.1:2010



ETSI ETSI EN 300 373-3 V1.2.1 (2009-12) 2
Reference REN/ERM-TG26-081-3 Keywords maritime, mobile, radio, regulation, selcall, telephony ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
Tel.: +33 4 92 94 42 00
Fax: +33 4 93 65 47 16
Siret N° 348 623 562 00017 - NAF 742 C Association à but non lucratif enregistrée à la Sous-Préfecture de Grasse (06) N° 7803/88
Important notice Individual copies of the present document can be downloaded from: http://www.etsi.org The present document may be made available in more than one electronic version or in print. In any case of existing or perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF). In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the document may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at http://portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one of the following services: http://portal.etsi.org/chaircor/ETSI_support.asp Copyright Notification No part may be reproduced except as authorized by written permission. The copyright and the foregoing restriction extend to reproduction in all media.
© European Telecommunications Standards Institute 2009. All rights reserved.
DECTTM, PLUGTESTSTM, UMTSTM, TIPHONTM, the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. LTE™ is a Trade Mark of ETSI currently being registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM® and the GSM logo are Trade Marks registered and owned by the GSM Association. SIST EN 300 373-3 V1.2.1:2010



ETSI ETSI EN 300 373-3 V1.2.1 (2009-12) 3 Contents Intellectual Property Rights . 7 Foreword . 7 1 Scope . 8 2 References . 8 2.1 Normative references . 8 2.2 Informative references . 9 3 Definitions, symbols and abbreviations . 9 3.1 Definitions . 9 3.2 Symbols . 10 3.3 Abbreviations . 10 4 Technical requirements specifications . 11 4.1 Environmental profile . 11 4.2 General, operational and technical requirements . 11 4.2.1 General . 11 4.2.2 General requirements . 11 4.2.2.1 Composition . 11 4.2.2.1.1 Audio frequencies interfaces . 11 4.2.2.1.2 DSC Interface . 11 4.2.2.1.3 Digital input panels . 12 4.2.2.2 Construction . 12 4.2.2.3 Controls and indicators . 12 4.2.2.3.1 General . 12 4.2.2.3.2 Illumination . 12 4.2.2.4 Labelling . 13 4.2.2.4.1 General . 13 4.2.2.4.2 Distress frequencies . 13 4.2.2.5 Protection against mishandling . 13 4.2.3 Operational requirements . 13 4.2.3.1 Frequency bands . 13 4.2.3.1.1 MF band . 13 4.2.3.1.2 HF bands. 13 4.2.3.2 Classes of emission . 14 4.2.4 Warming up period . 14 4.2.4.1 Time . 14 4.2.4.2 Heaters . 14 4.2.4.3 Heating circuits . 14 4.2.4.4 Delay . 14 4.2.5 Technical requirements . 14 4.2.5.1 Distress controls . 14 4.2.5.2 Telephony transmit control . 14 4.2.5.3 Misuse . 14 4.2.5.4 Control panel priority . 15 4.2.5.5 Manual gain control and Automatic Gain Control (AGC) . 15 4.2.5.6 Output indication . 15 4.2.5.7 DSC operation . 15 4.3 Environmental requirements . 15 4.3.1 Vibration test . 15 4.3.1.1 Definition . 15 4.3.1.2 Requirement . 15 4.3.1.3 Conformance . 15 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 . 16 SIST EN 300 373-3 V1.2.1:2010



ETSI ETSI EN 300 373-3 V1.2.1 (2009-12) 4 4.3.2.2.3 Conformance . 16 4.3.2.3 Damp heat . 16 4.3.2.3.1 Definition. 16 4.3.2.3.2 Requirement . 16 4.3.2.3.3 Conformance . 16 4.3.2.4 Low temperature cycle . 16 4.3.2.4.1 Definition. 16 4.3.2.4.2 Requirement . 16 4.3.2.4.3 Conformance . 16 4.3.3 Corrosion test . 16 4.3.3.1 Definition . 16 4.3.3.2 Requirement . 17 4.3.3.3 Conformance . 17 4.3.4 Rain test . 17 4.3.4.1 Definition . 17 4.3.4.2 Requirement . 17 4.3.4.3 Conformance . 17 4.4 Conformance requirements . 17 4.4.1 Unwanted frequency modulation . 17 4.4.1.1 Definition . 17 4.4.1.2 Limit . 17 4.4.1.3 Conformance . 17 4.4.2 Sensitivity of the microphone and the 600 Ω line inputs for SSB telephony . 17 4.4.2.1 Definition . 17 4.4.2.2 Limits . 18 4.4.2.3 Conformance . 18 4.4.3 Automatic level control and/or limiter for SSB telephony . 18 4.4.3.1 Definition . 18 4.4.3.2 Limits . 18 4.4.3.3 Conformance . 18 4.4.4 Audio frequency response of SSB telephony . 18 4.4.4.1 Definition . 18 4.4.4.2 Limits . 19 4.4.4.3 Conformance . 19 4.4.5 Residual hum and noise power for telephony . 19 4.4.5.1 Definition . 19 4.4.5.2 Limits . 19 4.4.5.3 Conformance . 19 4.4.6 Residual frequency modulation on DSC . 20 4.4.6.1 Definition . 20 4.4.6.2 Limits . 20 4.4.6.3 Conformance . 20 4.4.7 Continuous operation on telephony . 20 4.4.7.1 Definition . 20 4.4.7.2 Limits . 20 4.4.7.3 Conformance . 20 4.4.8 Protection of transmitter . 20 4.4.8.1 Definition . 20 4.4.8.2 Limits . 20 4.4.8.3 Conformance . 20 4.4.9 Receiver frequency error . 20 4.4.9.1 Definition . 20 4.4.9.2 Limits . 21 4.4.9.3 Conformance . 21 4.4.10 Unwanted frequency modulation . 21 4.4.10.1 Definition . 21 4.4.10.2 Limits . 21 4.4.10.3 Conformance . 21 4.4.11 Pass band . 21 4.4.11.1 Definition . 21 4.4.11.2 Limits . 21 4.4.11.3 Conformance . 21 SIST EN 300 373-3 V1.2.1:2010



ETSI ETSI EN 300 373-3 V1.2.1 (2009-12) 5 4.4.12 Reciprocal mixing . 21 4.4.12.1 Definition . 21 4.4.12.2 Limits . 21 4.4.12.3 Conformance . 21 4.4.13 Harmonic content in output . 22 4.4.13.1 Definition . 22 4.4.13.2 Limits . 22 4.4.13.3 Conformance . 22 4.4.14 Audio frequency intermodulation . 22 4.4.14.1 Definition . 22 4.4.14.2 Limits . 22 4.4.14.3 Conformance . 22 4.4.15 Internally generated spurious signals . 22 4.4.15.1 Definition . 22 4.4.15.2 Limit . 22 4.4.15.3 Conformance . 22 4.4.16 AGC efficiency . 22 4.4.16.1 Definition . 22 4.4.16.2 Limits . 23 4.4.16.3 Conformance . 23 4.4.17 AGC time constants (attack and recovery time) . 23 4.4.17.1 Definitions . 23 4.4.17.2 Limits . 23 4.4.17.3 Conformance . 23 4.4.18 Protection of input circuits . 23 4.4.18.1 Definition . 23 4.4.18.2 Limits . 23 4.4.18.3 Conformance . 23 5 Testing for compliance with technical requirements . 24 5.1 Test conditions, power supply and ambient temperatures . 24 5.1.1 General . 24 5.1.2 Test power source . 24 5.1.3 Normal test conditions . 24 5.1.3.1 Normal temperature and humidity . 24 5.1.3.2 Normal test power source . 24 5.1.3.2.1 Mains voltage and frequency . 24 5.1.3.2.2 Secondary battery power sources . 24 5.1.3.2.3 Other power sources . 24 5.1.4 Extreme test conditions . 25 5.1.4.1 Extreme temperature tests . 25 5.1.4.2 Extreme values of test power source . 25 5.1.4.2.1 Mains voltage and mains frequency . 25 5.1.4.2.2 Secondary battery power sources . 25 5.1.4.2.3 Other power sources . 25 5.1.5 Artificial antennas . 25 5.1.5.1 Transmitters . 25 5.1.5.2 Receivers . 25 5.1.6 Standard test signals.
...

ETSI EN 300 373-3 V1.2.1 (2009-12)
Harmonized European Standard (Telecommunications series)

Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Maritime mobile transmitters and receivers
for use in the MF and HF bands;
Part 3: Harmonized EN covering essential requirements
under article 3.3(e) of the R&TTE Directive;
Equipment with integrated or associated equipment for
Class E Digital Selective Calling (DSC)

---------------------- Page: 1 ----------------------
2 ETSI EN 300 373-3 V1.2.1 (2009-12)



Reference
REN/ERM-TG26-081-3
Keywords
maritime, mobile, radio, regulation, selcall,
telephony
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: +33 4 92 94 42 00  Fax: +33 4 93 65 47 16

Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88

Important notice
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive
within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
http://portal.etsi.org/tb/status/status.asp
If you find errors in the present document, please send your comment to one of the following services:
http://portal.etsi.org/chaircor/ETSI_support.asp
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.

© European Telecommunications Standards Institute 2009.
All rights reserved.

TM TM TM TM
DECT , PLUGTESTS , UMTS , TIPHON , the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered
for the benefit of its Members.
TM
3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
LTE™ is a Trade Mark of ETSI currently being registered
for the benefit of its Members and of the 3GPP Organizational Partners.
GSM® and the GSM logo are Trade Marks registered and owned by the GSM Association.
ETSI

---------------------- Page: 2 ----------------------
3 ETSI EN 300 373-3 V1.2.1 (2009-12)
Contents
Intellectual Property Rights . 7
Foreword . 7
1 Scope . 8
2 References . 8
2.1 Normative references . 8
2.2 Informative references . 9
3 Definitions, symbols and abbreviations . 9
3.1 Definitions . 9
3.2 Symbols . 10
3.3 Abbreviations . 10
4 Technical requirements specifications . 11
4.1 Environmental profile . 11
4.2 General, operational and technical requirements . 11
4.2.1 General . 11
4.2.2 General requirements . 11
4.2.2.1 Composition . 11
4.2.2.1.1 Audio frequencies interfaces . 11
4.2.2.1.2 DSC Interface . 11
4.2.2.1.3 Digital input panels . 12
4.2.2.2 Construction . 12
4.2.2.3 Controls and indicators . 12
4.2.2.3.1 General . 12
4.2.2.3.2 Illumination . 12
4.2.2.4 Labelling . 13
4.2.2.4.1 General . 13
4.2.2.4.2 Distress frequencies . 13
4.2.2.5 Protection against mishandling . 13
4.2.3 Operational requirements . 13
4.2.3.1 Frequency bands . 13
4.2.3.1.1 MF band . 13
4.2.3.1.2 HF bands. 13
4.2.3.2 Classes of emission . 14
4.2.4 Warming up period . 14
4.2.4.1 Time . 14
4.2.4.2 Heaters . 14
4.2.4.3 Heating circuits . 14
4.2.4.4 Delay . 14
4.2.5 Technical requirements . 14
4.2.5.1 Distress controls . 14
4.2.5.2 Telephony transmit control . 14
4.2.5.3 Misuse . 14
4.2.5.4 Control panel priority . 15
4.2.5.5 Manual gain control and Automatic Gain Control (AGC) . 15
4.2.5.6 Output indication . 15
4.2.5.7 DSC operation . 15
4.3 Environmental requirements . 15
4.3.1 Vibration test . 15
4.3.1.1 Definition . 15
4.3.1.2 Requirement . 15
4.3.1.3 Conformance . 15
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 . 16
ETSI

---------------------- Page: 3 ----------------------
4 ETSI EN 300 373-3 V1.2.1 (2009-12)
4.3.2.2.3 Conformance . 16
4.3.2.3 Damp heat . 16
4.3.2.3.1 Definition. 16
4.3.2.3.2 Requirement . 16
4.3.2.3.3 Conformance . 16
4.3.2.4 Low temperature cycle . 16
4.3.2.4.1 Definition. 16
4.3.2.4.2 Requirement . 16
4.3.2.4.3 Conformance . 16
4.3.3 Corrosion test . 16
4.3.3.1 Definition . 16
4.3.3.2 Requirement . 17
4.3.3.3 Conformance . 17
4.3.4 Rain test . 17
4.3.4.1 Definition . 17
4.3.4.2 Requirement . 17
4.3.4.3 Conformance . 17
4.4 Conformance requirements . 17
4.4.1 Unwanted frequency modulation . 17
4.4.1.1 Definition . 17
4.4.1.2 Limit . 17
4.4.1.3 Conformance . 17
4.4.2 Sensitivity of the microphone and the 600 Ω line inputs for SSB telephony . 17
4.4.2.1 Definition . 17
4.4.2.2 Limits . 18
4.4.2.3 Conformance . 18
4.4.3 Automatic level control and/or limiter for SSB telephony . 18
4.4.3.1 Definition . 18
4.4.3.2 Limits . 18
4.4.3.3 Conformance . 18
4.4.4 Audio frequency response of SSB telephony . 18
4.4.4.1 Definition . 18
4.4.4.2 Limits . 19
4.4.4.3 Conformance . 19
4.4.5 Residual hum and noise power for telephony . 19
4.4.5.1 Definition . 19
4.4.5.2 Limits . 19
4.4.5.3 Conformance . 19
4.4.6 Residual frequency modulation on DSC . 20
4.4.6.1 Definition . 20
4.4.6.2 Limits . 20
4.4.6.3 Conformance . 20
4.4.7 Continuous operation on telephony . 20
4.4.7.1 Definition . 20
4.4.7.2 Limits . 20
4.4.7.3 Conformance . 20
4.4.8 Protection of transmitter . 20
4.4.8.1 Definition . 20
4.4.8.2 Limits . 20
4.4.8.3 Conformance . 20
4.4.9 Receiver frequency error . 20
4.4.9.1 Definition . 20
4.4.9.2 Limits . 21
4.4.9.3 Conformance . 21
4.4.10 Unwanted frequency modulation . 21
4.4.10.1 Definition . 21
4.4.10.2 Limits . 21
4.4.10.3 Conformance . 21
4.4.11 Pass band . 21
4.4.11.1 Definition . 21
4.4.11.2 Limits . 21
4.4.11.3 Conformance . 21
ETSI

---------------------- Page: 4 ----------------------
5 ETSI EN 300 373-3 V1.2.1 (2009-12)
4.4.12 Reciprocal mixing . 21
4.4.12.1 Definition . 21
4.4.12.2 Limits . 21
4.4.12.3 Conformance . 21
4.4.13 Harmonic content in output . 22
4.4.13.1 Definition . 22
4.4.13.2 Limits . 22
4.4.13.3 Conformance . 22
4.4.14 Audio frequency intermodulation . 22
4.4.14.1 Definition . 22
4.4.14.2 Limits . 22
4.4.14.3 Conformance . 22
4.4.15 Internally generated spurious signals . 22
4.4.15.1 Definition . 22
4.4.15.2 Limit . 22
4.4.15.3 Conformance . 22
4.4.16 AGC efficiency . 22
4.4.16.1 Definition . 22
4.4.16.2 Limits . 23
4.4.16.3 Conformance . 23
4.4.17 AGC time constants (attack and recovery time) . 23
4.4.17.1 Definitions . 23
4.4.17.2 Limits . 23
4.4.17.3 Conformance . 23
4.4.18 Protection of input circuits . 23
4.4.18.1 Definition . 23
4.4.18.2 Limits . 23
4.4.18.3 Conformance . 23
5 Testing for compliance with technical requirements . 24
5.1 Test conditions, power supply and ambient temperatures . 24
5.1.1 General . 24
5.1.2 Test power source . 24
5.1.3 Normal test conditions . 24
5.1.3.1 Normal temperature and humidity . 24
5.1.3.2 Normal test power source . 24
5.1.3.2.1 Mains voltage and frequency . 24
5.1.3.2.2 Secondary battery power sources . 24
5.1.3.2.3 Other power sources . 24
5.1.4 Extreme test conditions . 25
5.1.4.1 Extreme temperature tests . 25
5.1.4.2 Extreme values of test power source . 25
5.1.4.2.1 Mains voltage and mains frequency . 25
5.1.4.2.2 Secondary battery power sources . 25
5.1.4.2.3 Other power sources . 25
5.1.5 Artificial antennas . 25
5.1.5.1 Transmitters . 25
5.1.5.2 Receivers . 25
5.1.6 Standard test signals. 26
5.1.6.1 Test signals applied to the receiver input . 26
5.1.6.1.1 Sources . 26
5.1.6.1.2 Levels . 26
5.1.6.2 Normal test signals .
...

Final draft ETSI EN 300 373-3 V1.1.2 (2009-10)
Harmonized European Standard (Telecommunications series)

Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Maritime mobile transmitters and receivers
for use in the MF and HF bands;
Part 3: Harmonized EN covering essential requirements
under article 3.3(e) of the R&TTE Directive;
Equipment with integrated or associated equipment for
Class E Digital Selective Calling (DSC)

---------------------- Page: 1 ----------------------
2 Final draft ETSI EN 300 373-3 V1.1.2 (2009-10)



Reference
REN/ERM-TG26-081-3
Keywords
maritime, mobile, radio, regulation, selcall,
telephony
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: +33 4 92 94 42 00  Fax: +33 4 93 65 47 16

Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88

Important notice
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive
within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
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Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.

© European Telecommunications Standards Institute 2009.
All rights reserved.

TM TM TM TM
DECT , PLUGTESTS , UMTS , TIPHON , the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered
for the benefit of its Members.
TM
3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
LTE™ is a Trade Mark of ETSI currently being registered
for the benefit of its Members and of the 3GPP Organizational Partners.
GSM® and the GSM logo are Trade Marks registered and owned by the GSM Association.
ETSI

---------------------- Page: 2 ----------------------
3 Final draft ETSI EN 300 373-3 V1.1.2 (2009-10)
Contents
Intellectual Property Rights . 7
Foreword . 7
1 Scope . 8
2 References . 8
2.1 Normative references . 8
2.2 Informative references . 9
3 Definitions, symbols and abbreviations . 9
3.1 Definitions . 9
3.2 Symbols . 10
3.3 Abbreviations . 10
4 Technical requirements specifications . 11
4.1 Environmental profile . 11
4.2 General, operational and technical requirements . 11
4.2.1 General . 11
4.2.2 General requirements . 11
4.2.2.1 Composition . 11
4.2.2.1.1 Audio frequencies interfaces . 11
4.2.2.1.2 DSC Interface . 11
4.2.2.1.3 Digital input panels . 12
4.2.2.2 Construction . 12
4.2.2.3 Controls and indicators . 12
4.2.2.3.1 General . 12
4.2.2.3.2 Illumination . 12
4.2.2.4 Labelling . 13
4.2.2.4.1 General . 13
4.2.2.4.2 Distress frequencies . 13
4.2.2.5 Protection against mishandling . 13
4.2.3 Operational requirements . 13
4.2.3.1 Frequency bands . 13
4.2.3.1.1 MF band . 13
4.2.3.1.2 HF bands. 13
4.2.3.2 Classes of emission . 14
4.2.4 Warming up period . 14
4.2.4.1 Time . 14
4.2.4.2 Heaters . 14
4.2.4.3 Heating circuits . 14
4.2.4.4 Delay . 14
4.2.5 Technical requirements . 14
4.2.5.1 Distress controls . 14
4.2.5.2 Telephony transmit control . 14
4.2.5.3 Misuse . 14
4.2.5.4 Control panel priority . 15
4.2.5.5 Manual gain control and Automatic Gain Control (AGC) . 15
4.2.5.6 Output indication . 15
4.2.5.7 DSC operation . 15
4.3 Environmental requirements . 15
4.3.1 Vibration test . 15
4.3.1.1 Definition . 15
4.3.1.2 Requirement . 15
4.3.1.3 Conformance . 15
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 . 16
ETSI

---------------------- Page: 3 ----------------------
4 Final draft ETSI EN 300 373-3 V1.1.2 (2009-10)
4.3.2.2.3 Conformance . 16
4.3.2.3 Damp heat . 16
4.3.2.3.1 Definition. 16
4.3.2.3.2 Requirement . 16
4.3.2.3.3 Conformance . 16
4.3.2.4 Low temperature cycle . 16
4.3.2.4.1 Definition. 16
4.3.2.4.2 Requirement . 16
4.3.2.4.3 Conformance . 16
4.3.3 Corrosion test . 16
4.3.3.1 Definition . 16
4.3.3.2 Requirement . 17
4.3.3.3 Conformance . 17
4.3.4 Rain test . 17
4.3.4.1 Definition . 17
4.3.4.2 Requirement . 17
4.3.4.3 Conformance . 17
4.4 Conformance requirements . 17
4.4.1 Unwanted frequency modulation . 17
4.4.1.1 Definition . 17
4.4.1.2 Limit . 17
4.4.1.3 Conformance . 17
4.4.2 Sensitivity of the microphone and the 600 Ω line inputs for SSB telephony . 17
4.4.2.1 Definition . 17
4.4.2.2 Limits . 18
4.4.2.3 Conformance . 18
4.4.3 Automatic level control and/or limiter for SSB telephony . 18
4.4.3.1 Definition . 18
4.4.3.2 Limits . 18
4.4.3.3 Conformance . 18
4.4.4 Audio frequency response of SSB telephony . 18
4.4.4.1 Definition . 18
4.4.4.2 Limits . 19
4.4.4.3 Conformance . 19
4.4.5 Residual hum and noise power for telephony . 19
4.4.5.1 Definition . 19
4.4.5.2 Limits . 19
4.4.5.3 Conformance . 19
4.4.6 Residual frequency modulation on DSC . 20
4.4.6.1 Definition . 20
4.4.6.2 Limits . 20
4.4.6.3 Conformance . 20
4.4.7 Continuous operation on telephony . 20
4.4.7.1 Definition . 20
4.4.7.2 Limits . 20
4.4.7.3 Conformance . 20
4.4.8 Protection of transmitter . 20
4.4.8.1 Definition . 20
4.4.8.2 Limits . 20
4.4.8.3 Conformance . 20
4.4.9 Receiver frequency error . 20
4.4.9.1 Definition . 20
4.4.9.2 Limits . 21
4.4.9.3 Conformance . 21
4.4.10 Unwanted frequency modulation . 21
4.4.10.1 Definition . 21
4.4.10.2 Limits . 21
4.4.10.3 Conformance . 21
4.4.11 Pass band . 21
4.4.11.1 Definition . 21
4.4.11.2 Limits . 21
4.4.11.3 Conformance . 21
ETSI

---------------------- Page: 4 ----------------------
5 Final draft ETSI EN 300 373-3 V1.1.2 (2009-10)
4.4.12 Reciprocal mixing . 21
4.4.12.1 Definition . 21
4.4.12.2 Limits . 21
4.4.12.3 Conformance . 21
4.4.13 Harmonic content in output . 22
4.4.13.1 Definition . 22
4.4.13.2 Limits . 22
4.4.13.3 Conformance . 22
4.4.14 Audio frequency intermodulation . 22
4.4.14.1 Definition . 22
4.4.14.2 Limits . 22
4.4.14.3 Conformance . 22
4.4.15 Internally generated spurious signals . 22
4.4.15.1 Definition . 22
4.4.15.2 Limit . 22
4.4.15.3 Conformance . 22
4.4.16 AGC efficiency . 22
4.4.16.1 Definition . 22
4.4.16.2 Limits . 23
4.4.16.3 Conformance . 23
4.4.17 AGC time constants (attack and recovery time) . 23
4.4.17.1 Definitions . 23
4.4.17.2 Limits . 23
4.4.17.3 Conformance . 23
4.4.18 Protection of input circuits . 23
4.4.18.1 Definition . 23
4.4.18.2 Limits . 23
4.4.18.3 Conformance . 23
5 Testing for compliance with technical requirements . 24
5.1 Test conditions, power supply and ambient temperatures . 24
5.1.1 General . 24
5.1.2 Test power source . 24
5.1.3 Normal test conditions . 24
5.1.3.1 Normal temperature and humidity . 24
5.1.3.2 Normal test power source . 24
5.1.3.2.1 Mains voltage and frequency . 24
5.1.3.2.2 Secondary battery power sources . 24
5.1.3.2.3 Other power sources . 24
5.1.4 Extreme test conditions . 25
5.1.4.1 Extreme temperature tests . 25
5.1.4.2 Extreme values of test power source . 25
5.1.4.2.1 Mains voltage and mains frequency . 25
5.1.4.2.2 Secondary battery power sources . 25
5.1.4.2.3 Other power sources . 25
5.1.5 Artificial antennas . 25
5.1.5.1 Transmitters . 25
5.1.5.2 Receivers . 25
5.1.6 Standard test signals. 26
5.1.6.1 Test signals applied to the receiver input . 26
5.1.6.1.1 Sources . 26
5.1.6.1.2 Levels .
...

Draft ETSI EN 300 373-3 V1.1.2 (2009-05)
Harmonized European Standard (Telecommunications series)

Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Maritime mobile transmitters and receivers
for use in the MF and HF bands;
Part 3: Harmonized EN covering essential requirements
under article 3.3(e) of the R&TTE Directive;
Equipment with integrated or associated equipment for
Class E Digital Selective Calling (DSC)

---------------------- Page: 1 ----------------------
2 Draft ETSI EN 300 373-3 V1.1.2 (2009-05)



Reference
REN/ERM-TG26-081-3
Keywords
maritime, mobile, radio, regulation, selcall,
telephony
ETSI
650 Route des Lucioles
F-06921 Sophia Antipolis Cedex - FRANCE

Tel.: +33 4 92 94 42 00  Fax: +33 4 93 65 47 16

Siret N° 348 623 562 00017 - NAF 742 C
Association à but non lucratif enregistrée à la
Sous-Préfecture de Grasse (06) N° 7803/88

Important notice
Individual copies of the present document can be downloaded from:
http://www.etsi.org
The present document may be made available in more than one electronic version or in print. In any case of existing or
perceived difference in contents between such versions, the reference version is the Portable Document Format (PDF).
In case of dispute, the reference shall be the printing on ETSI printers of the PDF version kept on a specific network drive
within ETSI Secretariat.
Users of the present document should be aware that the document may be subject to revision or change of status.
Information on the current status of this and other ETSI documents is available at
http://portal.etsi.org/tb/status/status.asp
If you find errors in the present document, please send your comment to one of the following services:
http://portal.etsi.org/chaircor/ETSI_support.asp
Copyright Notification
No part may be reproduced except as authorized by written permission.
The copyright and the foregoing restriction extend to reproduction in all media.

© European Telecommunications Standards Institute 2009.
All rights reserved.

TM TM TM TM
DECT , PLUGTESTS , UMTS , TIPHON , the TIPHON logo and the ETSI logo are Trade Marks of ETSI registered
for the benefit of its Members.
TM
3GPP is a Trade Mark of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners.
LTE™ is a Trade Mark of ETSI currently being registered
for the benefit of its Members and of the 3GPP Organizational Partners.
GSM® and the GSM logo are Trade Marks registered and owned by the GSM Association.
ETSI

---------------------- Page: 2 ----------------------
3 Draft ETSI EN 300 373-3 V1.1.2 (2009-05)
Contents
Intellectual Property Rights . 7
Foreword . 7
1 Scope . 8
2 References . 8
2.1 Normative references . 8
2.2 Informative references . 9
3 Definitions, symbols and abbreviations . 9
3.1 Definitions . 9
3.2 Symbols . 10
3.3 Abbreviations . 10
4 Technical requirements specifications . 11
4.1 Environmental profile . 11
4.2 General, operational and technical requirements . 11
4.2.1 General . 11
4.2.2 General requirements . 11
4.2.2.1 Composition . 11
4.2.2.1.1 Audio frequencies interfaces . 11
4.2.2.1.2 DSC Interface . 11
4.2.2.1.3 Digital input panels . 12
4.2.2.2 Construction . 12
4.2.2.3 Controls and indicators . 12
4.2.2.3.1 General . 12
4.2.2.3.2 Illumination . 12
4.2.2.4 Labelling . 13
4.2.2.4.1 General . 13
4.2.2.4.2 Distress frequencies . 13
4.2.2.5 Protection against mishandling . 13
4.2.3 Operational requirements . 13
4.2.3.1 Frequency bands . 13
4.2.3.1.1 MF band . 13
4.2.3.1.2 HF bands. 13
4.2.3.2 Classes of emission . 14
4.2.4 Warming up period . 14
4.2.4.1 Time . 14
4.2.4.2 Heaters . 14
4.2.4.3 Heating circuits . 14
4.2.4.4 Delay . 14
4.2.5 Technical requirements . 14
4.2.5.1 Distress controls . 14
4.2.5.2 Telephony transmit control . 14
4.2.5.3 Misuse . 14
4.2.5.4 Control panel priority . 15
4.2.5.5 Manual gain control and Automatic Gain Control (AGC) . 15
4.2.5.6 Output indication . 15
4.2.5.7 DSC operation . 15
4.3 Environmental requirements . 15
4.3.1 Vibration test . 15
4.3.1.1 Definition . 15
4.3.1.2 Requirement . 15
4.3.1.3 Conformance . 15
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 . 16
ETSI

---------------------- Page: 3 ----------------------
4 Draft ETSI EN 300 373-3 V1.1.2 (2009-05)
4.3.2.2.3 Conformance . 16
4.3.2.3 Damp heat . 16
4.3.2.3.1 Definition. 16
4.3.2.3.2 Requirement . 16
4.3.2.3.3 Conformance . 16
4.3.2.4 Low temperature cycle . 16
4.3.2.4.1 Definition. 16
4.3.2.4.2 Requirement . 16
4.3.2.4.3 Conformance . 16
4.3.3 Corrosion test . 16
4.3.3.1 Definition . 16
4.3.3.2 Requirement . 17
4.3.3.3 Conformance . 17
4.3.4 Rain test . 17
4.3.4.1 Definition . 17
4.3.4.2 Requirement . 17
4.3.4.3 Conformance . 17
4.4 Conformance requirements . 17
4.4.1 Unwanted frequency modulation . 17
4.4.1.1 Definition . 17
4.4.1.2 Limit . 17
4.4.1.3 Conformance . 17
4.4.2 Sensitivity of the microphone and the 600 Ω line inputs for SSB telephony . 17
4.4.2.1 Definition . 17
4.4.2.2 Limits . 18
4.4.2.3 Conformance . 18
4.4.3 Automatic level control and/or limiter for SSB telephony . 18
4.4.3.1 Definition . 18
4.4.3.2 Limits . 18
4.4.3.3 Conformance . 18
4.4.4 Audio frequency response of SSB telephony . 18
4.4.4.1 Definition . 18
4.4.4.2 Limits . 19
4.4.4.3 Conformance . 19
4.4.5 Residual hum and noise power for telephony . 19
4.4.5.1 Definition . 19
4.4.5.2 Limits . 19
4.4.5.3 Conformance . 19
4.4.6 Residual frequency modulation on DSC . 20
4.4.6.1 Definition . 20
4.4.6.2 Limits . 20
4.4.6.3 Conformance . 20
4.4.7 Continuous operation on telephony . 20
4.4.7.1 Definition . 20
4.4.7.2 Limits . 20
4.4.7.3 Conformance . 20
4.4.8 Protection of transmitter . 20
4.4.8.1 Definition . 20
4.4.8.2 Limits . 20
4.4.8.3 Conformance . 20
4.4.9 Receiver frequency error . 20
4.4.9.1 Definition . 20
4.4.9.2 Limits . 21
4.4.9.3 Conformance . 21
4.4.10 Unwanted frequency modulation . 21
4.4.10.1 Definition . 21
4.4.10.2 Limits . 21
4.4.10.3 Conformance . 21
4.4.11 Pass band . 21
4.4.11.1 Definition . 21
4.4.11.2 Limits . 21
4.4.11.3 Conformance . 21
ETSI

---------------------- Page: 4 ----------------------
5 Draft ETSI EN 300 373-3 V1.1.2 (2009-05)
4.4.12 Reciprocal mixing . 21
4.4.12.1 Definition . 21
4.4.12.2 Limits . 21
4.4.12.3 Conformance . 21
4.4.13 Harmonic content in output . 22
4.4.13.1 Definition . 22
4.4.13.2 Limits . 22
4.4.13.3 Conformance . 22
4.4.14 Audio frequency intermodulation . 22
4.4.14.1 Definition . 22
4.4.14.2 Limits . 22
4.4.14.3 Conformance . 22
4.4.15 Internally generated spurious signals . 22
4.4.15.1 Definition . 22
4.4.15.2 Limit . 22
4.4.15.3 Conformance . 22
4.4.16 AGC efficiency . 22
4.4.16.1 Definition . 22
4.4.16.2 Limits . 23
4.4.16.3 Conformance . 23
4.4.17 AGC time constants (attack and recovery time) . 23
4.4.17.1 Definitions . 23
4.4.17.2 Limits . 23
4.4.17.3 Conformance . 23
4.4.18 Protection of input circuits . 23
4.4.18.1 Definition . 23
4.4.18.2 Limits . 23
4.4.18.3 Conformance . 23
5 Testing for compliance with technical requirements . 24
5.1 Test conditions, power supply and ambient temperatures . 24
5.1.1 General . 24
5.1.2 Test power source . 24
5.1.3 Normal test conditions . 24
5.1.3.1 Normal temperature and humidity . 24
5.1.3.2 Normal test power source . 24
5.1.3.2.1 Mains voltage and frequency . 24
5.1.3.2.2 Secondary battery power sources . 24
5.1.3.2.3 Other power sources . 24
5.1.4 Extreme test conditions . 25
5.1.4.1 Extreme temperature tests . 25
5.1.4.2 Extreme values of test power source . 25
5.1.4.2.1 Mains voltage and mains frequency . 25
5.1.4.2.2 Secondary battery power sources . 25
5.1.4.2.3 Other power sources . 25
5.1.5 Artificial antennas . 25
5.1.5.1 Transmitters . 25
5.1.5.2 Receivers . 25
5.1.6 Standard test signals. 26
5.1.6.1 Test signals applied to the receiver input . 26
5.1.6.1.1 Sources . 26
5.1.6.1.2 Levels . 26
5.1.6.2 No
...

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