SIST EN 300 373-1 V1.4.1:2013
(Main)Electromagnetic compatibility and Radio spectrum Matters (ERM) - Maritime mobile transmitters and receivers for use in the MF and HF bands - Part 1: Technical characteristics and methods of measurement
Electromagnetic compatibility and Radio spectrum Matters (ERM) - Maritime mobile transmitters and receivers for use in the MF and HF bands - Part 1: Technical characteristics and methods of measurement
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 [6], 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 [6], the International Convention for the Safety Of Life At Sea (SOLAS) [i.1], the IMO Resolutions A.694(17) [i.3] and A806 (19) [i.2] 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 [i.12]. 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 Recommendation M.493-13 ITU-R [i.4]. 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 1: The requirements for integrated equipment may be found in other relevant ENs.
NOTE 2: The requirements for other modes of operation may be found in other relevant ENs.
The tests in the present document are applicable to equipment operating on all frequencies in the bands 1 606,5 kHz to 4 000 kHz or 1 606,5 kHz to 27,5 MHz as allocated in the Radio Regulations [6], to the MMS. 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. NOTE 3: The EMC requirements and requirements for cabinet radiation for ancillary equipment are found in EN 301 843-5 [i.5], clause 7.
Elektromagnetna združljivost in zadeve v zvezi z radijskim spektrom (ERM) - Pomorski mobilni oddajniki in sprejemniki za uporabo v radiofrekvenčnih pasovih MF in HF - 1. del: Tehnične karakteristike in merilne metode
Ta dokument navaja minimalne zahteve za radijske oddajnike in sprejemnike za uporabo na plovilih, ki delujejo samo v srednjefrekvenčnih (MF) ali v srednje- in visokofrekvenčnih (MF/HF) pasovih, dodeljenih s Pravilnikom o radiokomunikacijah [6] Mednarodne zveze za telekomunikacije (ITU) za pomorske mobilne storitve (MMS). Ta dokument vključuje zahteve Mednarodne pomorske organizacije (IMO) in ITU, vključene v ustreznih določbah Pravilnika o radiokomunikacijah [6], Mednarodne konvencije o varstvu človeškega življenja na morju (SOLAS) [i.1], IMO sklepih A.694(17) [i.3] in A806 (19) [i.2], ter je prvotno namenjen določanju opreme, primerne za nameščanja na plovila, ki so predmet konvencije SOLAS in v skladu z Evropsko direktivo o pomorski opremi [i.12]. Ta dokument se nanaša na opremo za eno ali več spodnjih možnosti:
• modulacija posameznega stranskega pasu (SSB) za oddajanje in sprejemanje telefonije (J3E);
• frekvenčno premično kodiranje (FSK) ali modulacija kodirnega podnosilca SSB za oddajanje in sprejemanje signalov digitalnega selektivnega klicanja (DSC) v skladu s priporočilom M.493-13 ITU-R [i.4]. Ta dokument se prav tako nanaša na radijsko opremo, ki nima vgrajenega kodirnika ali dekodirnika DSC, vendar določa vmesnike s tako opremo.
OPOMBA 1: Zahteve za vgrajeno opremo so na voljo v drugih ustreznih standardih.
OPOMBA 2: Zahteve za druge načine delovanja so na voljo v drugih ustreznih standardih.
Preskusi v tem dokumentu veljajo za opremo, ki deluje na vseh frekvencah v pasovih od 1606,5 kHz do 4000 kHz ali od 1606,5 kHz do 27,5 MHz, kot je dodeljeno s Pravilnikom o radiokomunikacijah [6] za MMS. Ta dokument se ne nanaša na preskušanje samostojno stoječe dodatne opreme, tj. ločeno od uporabljene radijske opreme. OPOMBA 3: Zahteve glede elektromagnetne združljivosti in sevanja ohišja za dodatno opremo so na voljo v standardu EN 301 843-5 [i.5], točka 7.
General Information
Standards Content (Sample)
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 1: Technical characteristics and methods of measurement47.020.70Navigacijska 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 300 373-1 Version 1.4.1SIST EN 300 373-1 V1.4.1:2013en01-november-2013SIST EN 300 373-1 V1.4.1:2013SLOVENSKI
STANDARD
SIST EN 300 373-1 V1.4.1:2013
ETSI EN 300 373-1 V1.4.1 (2013-09) Electromagnetic compatibility and Radio spectrum Matters (ERM); Maritime mobile transmitters and receivers for use in the MF and HF bands; Part 1: Technical characteristics and methods of measurement
European Standard SIST EN 300 373-1 V1.4.1:2013
ETSI ETSI EN 300 373-1 V1.4.1 (2013-09) 2
Reference REN/ERM-TG26-097-1 Keywords maritime, radio, telephony ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE
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DECTTM, PLUGTESTSTM, UMTSTM and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GPPTM and LTE™ are Trade Marks of ETSI 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 300 373-1 V1.4.1:2013
ETSI ETSI EN 300 373-1 V1.4.1 (2013-09) 3 Contents Intellectual Property Rights . 10 Foreword . 10 1 Scope . 11 2 References . 11 2.1 Normative references . 11 2.2 Informative references . 12 3 Definitions, symbols and abbreviations . 13 3.1 Definitions . 13 3.2 Symbols . 13 3.3 Abbreviations . 14 4 General requirements . 15 4.1 Construction . 15 4.1.1 Design . 15 4.1.2 Inspection and maintenance . 15 4.1.3 Illumination. 15 4.1.4 Antenna static protection . 15 4.1.5 Digital input panels . 15 4.1.6 DSC operation . 15 4.1.7 NBDP operation . 16 4.1.8 Interfaces. 16 4.1.8.1 Audio frequency . 16 4.1.8.2 Digital interfaces . 16 4.1.9 Antenna matching . 16 4.2 Controls and indicators . 16 4.2.1 General . 16 4.2.2 Ease of use . 17 4.2.3 Loudspeaker switching . 17 4.2.4 Noise reducer . 17 4.2.5 Frequency indication and class of emission . 17 4.2.6 Synthesizer lock . 17 4.2.7 Channel switching . 17 4.2.8 Distress controls . 17 4.2.9 Telephony transmit control . 17 4.2.10 Misuse . 18 4.2.11 Control panel priority. 18 4.2.12 Manual gain control and Automatic Gain Control (AGC) . 18 4.2.13 Output indication . 18 4.2.14 Audio Processing . 18 4.3 Labels . 18 4.3.1 General . 18 4.3.2 Power supplies . 18 4.3.3 Distress frequencies . 18 4.3.4 Manufacturer . 19 4.3.5 Compass safe distance . 19 4.4 Safety precautions . 19 4.4.1 Protection . 19 4.4.2 Earthing . 19 4.4.3 Access . 19 4.4.4 Memories . 19 4.5 Classes of emission . 20 4.6 Frequency bands . 20 4.6.1 Requirement . 20 4.6.2 MF band . 20 4.6.3 HF bands . 20 SIST EN 300 373-1 V1.4.1:2013
ETSI ETSI EN 300 373-1 V1.4.1 (2013-09) 4 4.7 Warming up period . 20 4.7.1 Time . 20 4.7.2 Heaters . 20 4.7.3 Heating circuits . 20 4.7.4 Delay . 20 4.8 Instructions . 21 4.8.1 Repair instructions . 21 4.8.2 Accessibility . 21 5 Test conditions . 21 5.1 General . 21 5.2 Test power source . 21 5.3 Internally generated signals . 21 5.4 Normal test conditions . 22 5.4.1 Normal temperature and humidity . 22 5.4.2 Normal test power source . 22 5.4.2.1 Mains voltage and frequency . 22 5.4.2.2 Secondary battery power sources . 22 5.4.2.3 Other power sources . 22 5.5 Extreme test conditions . 22 5.5.1 Extreme temperature tests . 22 5.5.2 Extreme values of test power source . 22 5.5.2.1 Mains voltage and mains frequency . 22 5.5.2.2 Secondary battery power sources . 22 5.5.2.3 Other power sources . 23 5.6 Artificial antennas . 23 5.6.1 Transmitters . 23 5.6.2 Receivers . 23 5.7 Standard test signals . 23 5.7.1 Test signals applied to the receiver input . 23 5.7.1.1 Sources . 23 5.7.1.2 Levels . 23 5.7.2 Normal test signals. 24 5.7.2.1 Class of emission J3E. 24 5.7.3 Test signals for equipment with integrated DSC decoder . 24 5.7.3.1 Reference to standard DSC signals . 24 5.7.3.2 Standard DSC test signal 1 . 24 5.7.3.3 Standard DSC test signal 2 . 24 5.7.4 Symbol error rate at the DSC receiving part . 24 5.7.5 Choice of testing frequencies . 24 5.7.6 Exclusion bands for emissions testing . 25 5.7.6.1 Receiver exclusion bands . 25 5.7.6.2 Transmitter exclusion bands. 25 5.7.7 Reference bandwidths for spurious measurements . 25 5.8 Measurement uncertainty and interpretation of the measuring results . 25 5.8.1 Measurement uncertainty . 25 5.8.2 Interpretation of measurement results . 26 6 General conditions of measurement . 26 6.1 Sequence of testing . 26 7 Environmental tests . 26 7.1 Introduction . 26 7.2 Procedure . 27 7.3 Performance check . 27 7.4 Performance check of DSC with encoder/decoder . 27 7.5 Vibration test . 28 7.5.1 Method of measurement . 28 7.5.2 Requirement . 28 7.6 Temperature tests . 28 7.6.1 General . 28 7.6.2 Dry heat . 28 7.6.2.1 Internally mounted equipment . 28 SIST EN 300 373-1 V1.4.1:2013
ETSI ETSI EN 300 373-1 V1.4.1 (2013-09) 5 7.6.2.1.1 Method of measurement . 28 7.6.2.1.2 Requirement . 29 7.6.2.2 Externally mounted equipment . 29 7.6.2.2.1 Method of measurement . 29 7.6.2.2.2 Requirement . 29 7.6.3 Damp heat . 29 7.6.3.1 Method of measurement . 29 7.6.3.2 Requirement . 29 7.6.4 Low temperature cycle . 30 7.6.4.1 Internally mounted equipment . 30 7.6.4.1.1 Method of measurement . 30 7.6.4.1.2 Requirement . 30 7.6.4.2 Externally mounted equipment . 30 7.6.4.2.1 Method of measurement . 30 7.6.4.2.2 Requirement . 30 7.7 Corrosion test . 30 7.7.1 General . 30 7.7.2 Method of measurement . 31 7.7.3 Requirements . 31 7.8 Rain test . 31 7.8.1 General . 31 7.8.2 Method of measurement . 32 7.8.3 Requirements . 32 8 Transmitter . 32 8.1 General . 32 8.1.1 Output power reduction . 32 8.1.2 Class of emission . 32 8.1.3 Minimum number of operating frequencies . 32 8.1.3.1 Transmitters operating between 1 606,5 kHz to 4 000 kHz only . 32 8.1.3.2 Transmitters operating between 1 606,5 kHz to 27 500 kHz . 33 8.2 Frequency error . 33 8.2.1 Definition . 33 8.2.2 Method of measurement . 33 8.2.3 Limits . 33 8.3 Output power and intermodulation products . 33 8.3.1 Definitions . 33 8.3.2 Method of measurement . 34 8.3.3 Limits . 34 8.3.3.1 Output power in the range 1 606,5 kHz to 4 000 kHz for all modulation modes . 34 8.3.3.2 Output power in the range 4 MHz to 27,5 MHz for all modulation modes. 34 8.3.3.3 Intermodulation products for SSB telephony modes . 34 8.4 Unwanted frequency modulation . 34 8.4.1 Definition . 34 8.4.2 Method of measurement . 34 8.4.3 Limits . 35 8.5 Sensitivity of the microphone . 35 8.5.1 Definition . 35 8.5.2 Method of measurement . 35 8.5.3 Limits . 35 8.6 Sensitivity of the 600 Ω line input for SSB telephony . 35 8.6.1 Definition . 35 8.6.2 Method of measurement . 35 8.6.3 Limits . 35 8.7 Automatic level control and/or limiter for SSB telephony . 35 8.7
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