SIST ETS 300 684:1998
(Main)Radio Equipment and Systems (RES); ElectroMagnetic Compatibility (EMC) standard for commercially available amateur radio equipment
Radio Equipment and Systems (RES); ElectroMagnetic Compatibility (EMC) standard for commercially available amateur radio equipment
Covers EMC assessment of amateur radio equipment which is commercially available on the market. The ETS may be used to demonstrate compliance with the requirements of the EMC Directive 89/336/EEC.
Radijska oprema in sistemi (RES) - Standard elektromagnetne združljivosti (EMC) komercialno dostopne amaterske radijske opreme
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Radijska oprema in sistemi (RES) - Standard elektromagnetne združljivosti (EMC) komercialno dostopne amaterske radijske opremeRadio Equipment and Systems (RES); ElectroMagnetic Compatibility (EMC) standard for commercially available amateur radio equipment33.020Telekomunikacije na splošnoTelecommunications in generalICS:Ta slovenski standard je istoveten z:ETS 300 684 Edition 13SIST ETS 300 684:1998en01-oktober-19983SIST ETS 300 684:1998SLOVENSKI
STANDARD
SIST ETS 300 684:1998
EUROPEANETS 300 684TELECOMMUNICATIONJanuary 1997STANDARDSource: ETSI TC-RESReference: DE/RES-09016ICS:33.020Key words:Amateur, EMC, radio, testingRadio Equipment and Systems (RES);ElectroMagnetic Compatibility (EMC) standardfor commercially available amateur radio equipmentETSIEuropean Telecommunications Standards InstituteETSI SecretariatPostal address: F-06921 Sophia Antipolis CEDEX - FRANCEOffice address: 650 Route des Lucioles - Sophia Antipolis - Valbonne - FRANCEX.400: c=fr, a=atlas, p=etsi, s=secretariat - Internet: secretariat@etsi.frTel.: +33 4 92 94 42 00 - Fax: +33 4 93 65 47 16Copyright Notification: No part may be reproduced except as authorized by written permission. The copyright and theforegoing restriction extend to reproduction in all media.© European Telecommunications Standards Institute 1997. All rights reserved.SIST ETS 300 684:1998
Page 2ETS 300 684: January 1997Whilst every care has been taken in the preparation and publication of this document, errors in content,typographical or otherwise, may occur. If you have comments concerning its accuracy, please write to"ETSI Editing and Committee Support Dept." at the address shown on the title page.SIST ETS 300 684:1998
Page 3ETS 300 684: January 1997ContentsForeword.71Scope.92Normative references.93Definitions, abbreviations and symbols.103.1Definitions.103.2Abbreviations.123.3Symbols.124Test conditions.124.1Test conditions: general.124.1.1EUT test frequencies.134.2Test conditions: immunity testing.134.2.1Arrangements for wanted signals at the modulation input of thetransmitter.134.2.2Arrangements for monitoring the RF output of the transmitter.144.2.3Arrangements for wanted signals at the input of the receiver.144.2.4Arrangements for monitoring the output of the receiver.144.2.5Receiver: exclusion band for immunity testing.144.2.6Receiver: narrow band responses.154.2.7Transmitter: exclusion band for immunity testing.154.3Test conditions: emissions testing.154.3.1Transmitter: exclusion band for emissions testing.155Performance assessment.165.1General.165.2Equipment classification.166Performance criteria.166.1General performance criteria (primary user functions).176.2Particular performance criteria: (primary user functions) transmitters, receivers,transceivers, RF amplifiers and transverters.186.2.1Tests with phenomena of a continuous nature.186.2.2Tests with phenomena of a transient nature.186.2.3Tests with voltage dips.186.2.4Tests with power interruptions.186.3Particular performance criteria: ancillary equipment.186.4General performance criteria (secondary user functions).197Applicability overview tables.207.1Emissions testing.207.2Immunity testing.208Test methods and limits for emission tests.218.1Emission: antenna port.218.1.1Definitions.218.1.2Method of measurement.218.1.3Limits: antenna port in transmitter-active mode.228.1.4Limits: antenna port in standby mode.238.1.5Limits: antenna port in receive mode.238.2Emissions: enclosure port.238.2.1Definition.238.2.2EUT termination.23SIST ETS 300 684:1998
Page 4ETS 300 684: January 19978.2.3Test sites and general arrangements for measurements involving the useof radiated fields.238.2.3.1Outdoor test site.238.2.3.2Method of measurement.248.2.3.3Optional indoor test site.268.2.3.4Further alternative test site using a fully anechoic RFchamber.268.2.4Limits: transmitter active mode.278.2.5Limits: standby mode.278.2.6Limits: receive mode.278.3Emission: DC power input/output port.278.3.1Definition.278.3.2Method of measurement.278.3.3Limits: transmitter active mode.288.3.4Limits: standby mode.298.3.5Limits: receive mode.298.4Emission: AC mains power input/output port.298.4.1Definition.298.4.2Method of measurement:.298.4.3Limits: transmit active mode.308.4.4Limits: standby mode.308.4.5Limits: receive mode.319Test methods and levels for immunity tests.319.1Test configuration.319.1.1Arrangement for test signals in receive mode.319.2Immunity: antenna port, RF conducted.329.2.1Definition.329.2.2Method of measurement: transmitter active mode.329.2.3Receive mode.329.2.3.1Method of measurement.329.2.3.2Arrangement for test signals.339.2.3.3Levels: RF conducted differential mode.339.3Immunity: enclosure port.339.3.1Definition.339.3.2Transmitter active mode.349.3.2.1Method of measurements: RF immunity.349.3.2.2Levels: RF immunity.349.3.2.3Method of measurement: electrostatic discharge.349.3.2.4Levels: electrostatic discharge.349.3.3Standby and receive mode.349.3.3.1Method of measurement: RF immunity.349.3.3.2Levels: RF immunity.349.3.3.3Method of measurement: electrostatic discharge.349.3.3.4Levels: electrostatic discharge.359.4Immunity: DC power input/output port.359.4.1Definition.359.4.2Transmitter active mode.359.4.2.1Method of measurement: RF immunity, common mode,0,15 MHz - 80 MHz.359.4.2.2Levels: RF immunity, common mode, 0,15 MHz - 80 MHz.359.4.2.3Method of measurement: fast transients common mode.359.4.2.4Levels: fast transients common mode.369.4.3Standby and receive mode.369.4.3.1Method of measurement: RF immunity, common mode,0,15 MHz - 80 MHz.369.4.3.2Levels: RF immunity, common mode, 0,15 MHz - 80 MHz.369.4.3.3Method of measurement: fast transients common mode.369.4.3.4Levels: fast transients common mode.379.5Immunity: AC power input/output port.379.5.1Definition.379.5.2Transmitter active mode.37SIST ETS 300 684:1998
Page 5ETS 300 684: January 19979.5.2.1Method of measurement: RF electromagnetic disturbancecommon mode, 0,15 - 80 MHz.379.5.2.2Levels: RF immunity common mode, 0,15 - 80 MHz.379.5.2.3Method of measurement: fast transients common mode.389.5.2.4Levels: fast transients common mode.389.5.2.5Method of measurement: surges common and differentialmode.389.5.2.6Levels: surges common and differential mode.389.5.2.7Method of measurement: voltage dips and powerinterruptions.389.5.2.8Levels: voltage dips and power interruptions.399.5.3Standby mode.399.5.3.1Method of measurement: RF immunity common mode,0,15 - 80 MHz.399.5.3.2Levels: RF immunity common mode, 0,15 - 80 MHz.399.5.3.3Method of measurement: fast transients common mode.399.5.3.4Levels: fast transients common mode.399.5.3.5Method of measurement: surges common and differentialmode.399.5.3.6Levels: surges common and differential mode.409.5.3.7Method of measurement: voltage dips and powerinterruptions.409.5.3.8Levels: voltage dips and power interruptions.409.5.4Receive mode.409.5.4.1Method of measurement: RF immunity common mode,0,15 - 80 MHz.409.5.4.2Levels: RF immunity common mode, 0,15 - 80 MHz.419.5.4.3Method of measurement: fast transients common mode.419.5.4.4Levels: fast transients common mode.419.5.4.5Method of measurement: surges common and differentialmode.419.5.4.6Levels: surges common and differential mode.419.5.4.7Method of measurement: voltage dips and powerinterruptions.419.5.4.8Levels: voltage dips and power interruptions.429.6Immunity: signal/control input/output port.429.6.1Definition.429.6.2Transmitter active mode.429.6.2.1Method of measurement: RF electromagnetic disturbancecommon mode, 0,15 - 80 MHz.429.6.2.2Levels: RF immunity common mode, 0,15 - 80 MHz.429.6.2.3Method of measurement: fast transients common mode.439.6.2.4Levels: fast transients common mode.439.6.3Standby mode.439.6.3.1Method of measurement: RF immunity common mode,0,15 - 80 MHz.439.6.3.2Levels: RF immunity common mode, 0,15 - 80 MHz.439.6.3.3Method of measurement: fast transients common mode.439.6.3.4Levels: fast transients common mode.449.6.4Receive mode.449.6.4.1Method of measurement: RF immunity common mode,0,15 - 80 MHz.449.6.4.2Levels: RF immunity common mode, 0,15 - 80 MHz.449.6.4.3Method of measurement: fast transients common mode.449.6.4.4Levels: fast transients common mode.459.7Immunity: vehicle DC power interface port.459.7.1Definition.459.7.2Method of measurement.459.7.3Immunity levels: 12 V DC powered equipment.459.7.4Immunity levels: 24 V DC powered equipment.4610Interpretation of the measurement results.46SIST ETS 300 684:1998
Page 6ETS 300 684: January 1997Annex A (normative):Clauses and/or subclauses of this ETS relevant for compliance with theessential requirements of EC Council Directives.47History.48SIST ETS 300 684:1998
Page 7ETS 300 684: January 1997ForewordThis European Telecommunication Standard (ETS) has been produced by the Radio Equipment andSystems (RES) Technical Committee of the European Telecommunications Standards Institute (ETSI) inresponse to European Commission mandate [BC-T-353].This ETS is intended to become a Harmonized EMC Standard, the reference of which is intended to bepublished in the Official Journal of the European Commission referencing the EMC Directive, 89/336/EEC.Conformity to the Harmonized Standard will confer presumption of compliance with the essentialrequirements of the EMC Directive.The technical specifications, which are relevant to the EMC Directive are listed in annex A.This ETS is based upon the Generic Standards EN 50081-1 [1] and EN 50082-1 [2], and other standardswhere appropriate, to meet the essential requirements of the Council Directive 89/336/EEC [3].Transposition datesDate of adoption20 December 1996Date of latest announcement of this ETS (doa):30 April 1997Date of latest publication of new National Standardor endorsement of this ETS (dop/e):31 October 1997Date of withdrawal of any conflicting National Standard (dow):31 October 1997SIST ETS 300 684:1998
Page 8ETS 300 684: January 1997Blank pageSIST ETS 300 684:1998
Page 9ETS 300 684: January 19971ScopeThis European Telecommunications Standard (ETS) covers the assessment of radio communication andancillary equipment in respect of ElectroMagnetic Compatibility (EMC).This ETS specifies the applicable EMC tests, the methods of measurement, the limits and the minimumperformance criteria for radio equipment intended to be used by radio amateurs within the meaning ofarticle 1, definition 53 of the Radio Regulations in the International Telecommunications Convention andwhich is available commercially.This ETS applies to amateur radio equipment either manufactured commercially as ready-to-useequipment or as modules or as components having an intrinsic functionality.The environment classifications used in this ETS refers to the environment classification used in thegeneric standards EN 50081-1 [1], EN 50082-1 [2], except the vehicular environment class which refers toISO 7637 [13], [14].The EMC requirements have been selected to ensure an adequate level of compatibility for apparatus inresidential, commercial, light industrial and vehicular environments. The levels however, do not coverextreme cases which may occur in any location but with a low probability of occurrence.This ETS may not cover those cases where a potential source of interference which is producingindividually repeated transient phenomena or a continuous phenomena is permanently present, e.g. aradar or broadcast site in the near vicinity. In such a case it may be necessary to use special protectionapplied to either the source of interference or the interfered part or both.Compliance of radio equipment with the requirements of this ETS does not signify compliance to anyrequirements related to the use of the equipment (for example, licensing requirements).Compliance to this ETS does not signify compliance to any safety requirements. However, it is theresponsibility of the assessor of the equipment that any observation regarding the equipment becomingdangerous or unsafe as a result of the application of the tests of this ETS, should be properlydocumented.2Normative referencesThis ETS incorporates by dated and undated reference, provisions from other publications. Thesenormative references are cited at the appropriate places in the text and the publications are listedhereafter. For dated references, subsequent amendments to or revisions of any of these publicationsapply to this ETS only when incorporated in it by amendment or revision. For undated references, thelatest edition of the publication referred to applies.[1]EN 50081-1: "Electromagnetic compatibility - Generic emission standard -Part 1: Residential, commercial and light industry".[2]EN 50082-1: "Electromagnetic compatibility - Generic immunity standard -Part 1: Residential, commercial and light industry".[3]89/336/EEC: "Council Directive on the approximation of the laws of the MemberStates relating to electromagnetic compatibility".[4]ITU Radio Regulations 1 - 18.[5]EN 55022: "Limits and methods of measurement of radio disturbancecharacteristics of information technology equipment".[6]CISPR 16-1: "Specification for radio disturbance and immunity measuringapparatus and methods - Part 1: Radio disturbance and immunity measuringapparatus".[7]ENV 50140: "Electromagnetic Compatibility - Basic immunity standard -Radiated, radio-frequency electromagnetic field. Immunity test".SIST ETS 300 684:1998
Page 10ETS 300 684: January 1997[8]IEC 1000-4-2: "Electromagnetic Compatibility (EMC); Part 4: Testing andmeasurements techniques - Section 2: Electrostatic discharge immunity test.Basic EMC publication".[9]IEC 1000-4-4: "Electromagnetic Compatibility (EMC); Part 4: Testing andmeasurements techniques - Section 4: Electrical fast transient/burst immunitytest. Basic EMC publication".[10]EN 61000-4-6: "Electromagnetic Compatibility (EMC); Part 4: Testing andmeasurements techniques - Section 6: Immunity to conducted disturbances,induced by radio-frequency fields".[11]EN 61000-4-11: "Electromagnetic Compatibility (EMC); Part 4: Testing andmeasurements techniques - Section 11: Voltage dips, short interruptions andvoltage variations immunity tests - Basic EMC publication".[12]ENV 50142: "Electromagnetic Compatibility - Basic immunity standard. Surgeimmunity test".[13]ISO 7637: "Road vehicles - Electrical disturbance by conducting and coupling -Part 1: Passenger cars and light commercial vehicles with nominal 12 V supplyvoltage - Electrical transient conduction along supply lines only".[14]ISO 7637: "Road vehicles - Electrical disturbance by conducting and coupling -Part 2: Commercial vehicles with nominal 24 V supply voltage - Electricaltransient conduction along supply lines only".[15]EN 50147: "Anechoic chambers - Part 2: Alternative test site suitability withrespect to site attenuation".3Definitions, abbreviations and symbols3.1DefinitionsFor the purposes of this ETS, the following definitions apply:base station equipment: Used to describe amateur radio equipment which is powered from the publicAC power network, either directly or indirectly to an AC/DC converter.integral antenna: An antenna designed to be connected to the equipment without the use of an externalconnector and considered to be part of the equipment. An integral antenna may be fitted internally orexternally to the equipment.Manufacturer (SUPPLIER):
The legal entity responsible under the terms of the Council Directive89/336/EEC [3], for placing the product on the market in an EU member state.maximum usable sensitivity: Minimum receiver Radio Frequency (RF) input signal level to produce aspecified analogue SINAD ratio or Bit Error Ratio (BER), or other specified output quality measure, whichis input signal level related.mobile equipment: Used to describe all amateur radio equipment powered by a vehicular power supply.spurious emissions: Emissions on a frequency or frequencies which are outside the necessarybandwidth and the level of which may be reduced without affecting the corresponding transmission ofinformation. Spurious emissions include harmonic emissions, parasitic emissions, intermodulationproducts and frequency conversion products, but exclude out-of-band emissions.out-of-band emissions: Emissions on a frequency or frequencies immediately outside the necessarybandwidth which results from the modulation process, but excluding spurious emissions.unwanted emission: Consists of spurious emissions and out-of-band emissions.SIST ETS 300 684:1998
Page 11ETS 300 684: January 1997port: A particular interface of the specified apparatus with the external electromagnetic environment. Anyconnection point to an equipment intended for connection of cables to or from that equipment isconsidered as a port (see figure 1).APPARATUSEnclosure portAC power portDC power portEarth portSignal/control portAntenna portFigure 1: Examples of portsenclosure port: The physical boundary of the apparatus through which electromagnetic fields mayradiate or impinge.portable equipment: Used to describe all portable amateur radio equipment powered by an internal(and/or) external battery.NOTE 1:More than one of the equipment classifications may apply to certain equipment asdescribed in subclause 5.2 depending upon the manufacturer's declaration of normalintended use.ancillary equipment: Equipment (apparatus), used in connection with a receiver, transmitter ortransceiver is considered as an ancillary equipment (apparatus) if:-the equipment is intended for use in conjunction with a receiver, transmitter or transceiver toprovide additional operational and/or control features to the radio equipment (e.g. to extend controlto another position or location); and-the equipment cannot be used on a stand alone basis to provide user functions independently of areceiver, transmitter or transceiver; and-the receiver, transmitter or transceiver to which it is connected, is capable of providing someintended operation such as transmitting and/or receiving without the ancillary equipment. (i.e. it isnot a sub unit of the main equipment essential to the main equipment’s basic functions).support equipment: This is equipment that can be used with the EUT, but which has functionality whenused alone. Modems and/or PC connections are also to be regarded as support equipment, and not asancillary equipment.NOTE 2: The philosophy depends on the manufacturer. It is up to him to declare, for example,his power supply unit as an integral part of his radio equipment or as a stand-aloneitem which would be declared compliant separately. Typical examples of ancillaryequipment include: microphones, loudspeakers, morse keys (manual orautomatic/electronic), desktop 'drop-in' battery chargers for hand-held portables.Remote front-panels may be considered as ancillary equipment only if the radio has anintegral, permanent front panel as well. Otherwise, demountable front-panels shouldbe considered as an integral part of the EUT. Embedded PCB assemblies sold asoptions, which increase or change the EUT functionality, are regarded as integral tothe EUT and not as ancillary equipment. Snap-on battery packs are also integral partsof the EUT and not ancillary equipment. Plug-in or screw-on whip antennas areregarded as integral parts of the EUT and not ancillary equipment, even if the interfaceis a 50 W connector.SIST ETS 300 684:1998
Page 12ETS 300 684: January 19973.2AbbreviationsFor the purposes of this ETS, the following abbreviations apply:BERBit Error RatioDSB-SCDouble SideBand Suppressed CarrierEMCElectroMagnetic Compatibilityemfelectromotive forceESDElectroStatic DischargeEUTEquipment Under TestLISNLine Impedance Stabilizing NetworkPEPPeak Envelope PowerRFRadio FrequencySSBSingle SideBand3.3SymbolsFor the purposes of this ETS, the following symbols apply:Fbskirt bandwidthFccentre frequency of the transmitter necessary bandwidthFnnecessary bandwidthHFHigh FrequencySINADRatio of Signal + Noise + Distortion to Noise + DistortionVHFVery High FrequencyUHFUltra High Frequency4Test conditions4.1Test conditions: generalThis subclause defines th
...
SLOVENSKI STANDARD
SIST ETS 300 684:1998
01-oktober-1998
Radijska oprema in sistemi (RES) - Standard elektromagnetne združljivosti (EMC)
komercialno dostopne amaterske radijske opreme
Radio Equipment and Systems (RES); ElectroMagnetic Compatibility (EMC) standard for
commercially available amateur radio equipment
Ta slovenski standard je istoveten z: ETS 300 684 Edition 1
ICS:
33.060.20 Sprejemna in oddajna Receiving and transmitting
oprema equipment
33.100.01 Elektromagnetna združljivost Electromagnetic compatibility
na splošno in general
SIST ETS 300 684:1998 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
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SIST ETS 300 684:1998
EUROPEAN ETS 300 684
TELECOMMUNICATION January 1997
STANDARD
Source: ETSI TC-RES Reference: DE/RES-09016
ICS: 33.020
Key words: Amateur, EMC, radio, testing
Radio Equipment and Systems (RES);
ElectroMagnetic Compatibility (EMC) standard
for commercially available amateur radio equipment
ETSI
European Telecommunications Standards Institute
ETSI Secretariat
Postal address: F-06921 Sophia Antipolis CEDEX - FRANCE
Office address: 650 Route des Lucioles - Sophia Antipolis - Valbonne - FRANCE
X.400: c=fr, a=atlas, p=etsi, s=secretariat - Internet: secretariat@etsi.fr
Tel.: +33 4 92 94 42 00 - Fax: +33 4 93 65 47 16
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 1997. All rights reserved.
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Page 2
ETS 300 684: January 1997
Whilst every care has been taken in the preparation and publication of this document, errors in content,
typographical or otherwise, may occur. If you have comments concerning its accuracy, please write to
"ETSI Editing and Committee Support Dept." at the address shown on the title page.
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ETS 300 684: January 1997
Contents
Foreword .7
1 Scope .9
2 Normative references.9
3 Definitions, abbreviations and symbols.10
3.1 Definitions .10
3.2 Abbreviations .12
3.3 Symbols .12
4 Test conditions .12
4.1 Test conditions: general.12
4.1.1 EUT test frequencies.13
4.2 Test conditions: immunity testing.13
4.2.1 Arrangements for wanted signals at the modulation input of the
transmitter .13
4.2.2 Arrangements for monitoring the RF output of the transmitter.14
4.2.3 Arrangements for wanted signals at the input of the receiver .14
4.2.4 Arrangements for monitoring the output of the receiver.14
4.2.5 Receiver: exclusion band for immunity testing.14
4.2.6 Receiver: narrow band responses.15
4.2.7 Transmitter: exclusion band for immunity testing.15
4.3 Test conditions: emissions testing.15
4.3.1 Transmitter: exclusion band for emissions testing .15
5 Performance assessment .16
5.1 General .16
5.2 Equipment classification .16
6 Performance criteria.16
6.1 General performance criteria (primary user functions).17
6.2 Particular performance criteria: (primary user functions) transmitters, receivers,
transceivers, RF amplifiers and transverters .18
6.2.1 Tests with phenomena of a continuous nature .18
6.2.2 Tests with phenomena of a transient nature .18
6.2.3 Tests with voltage dips .18
6.2.4 Tests with power interruptions.18
6.3 Particular performance criteria: ancillary equipment.18
6.4 General performance criteria (secondary user functions) .19
7 Applicability overview tables.20
7.1 Emissions testing.20
7.2 Immunity testing.20
8 Test methods and limits for emission tests.21
8.1 Emission: antenna port .21
8.1.1 Definitions.21
8.1.2 Method of measurement .21
8.1.3 Limits: antenna port in transmitter-active mode .22
8.1.4 Limits: antenna port in standby mode .23
8.1.5 Limits: antenna port in receive mode .23
8.2 Emissions: enclosure port.23
8.2.1 Definition .23
8.2.2 EUT termination .23
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8.2.3 Test sites and general arrangements for measurements involving the use
of radiated fields . 23
8.2.3.1 Outdoor test site. 23
8.2.3.2 Method of measurement. 24
8.2.3.3 Optional indoor test site . 26
8.2.3.4 Further alternative test site using a fully anechoic RF
chamber . 26
8.2.4 Limits: transmitter active mode. 27
8.2.5 Limits: standby mode. 27
8.2.6 Limits: receive mode. 27
8.3 Emission: DC power input/output port. 27
8.3.1 Definition. 27
8.3.2 Method of measurement. 27
8.3.3 Limits: transmitter active mode. 28
8.3.4 Limits: standby mode. 29
8.3.5 Limits: receive mode. 29
8.4 Emission: AC mains power input/output port . 29
8.4.1 Definition. 29
8.4.2 Method of measurement:. 29
8.4.3 Limits: transmit active mode. 30
8.4.4 Limits: standby mode. 30
8.4.5 Limits: receive mode. 31
9 Test methods and levels for immunity tests . 31
9.1 Test configuration. 31
9.1.1 Arrangement for test signals in receive mode . 31
9.2 Immunity: antenna port, RF conducted . 32
9.2.1 Definition. 32
9.2.2 Method of measurement: transmitter active mode. 32
9.2.3 Receive mode. 32
9.2.3.1 Method of measurement. 32
9.2.3.2 Arrangement for test signals. 33
9.2.3.3 Levels: RF conducted differential mode. 33
9.3 Immunity: enclosure port. 33
9.3.1 Definition. 33
9.3.2 Transmitter active mode. 34
9.3.2.1 Method of measurements: RF immunity. 34
9.3.2.2 Levels: RF immunity. 34
9.3.2.3 Method of measurement: electrostatic discharge. 34
9.3.2.4 Levels: electrostatic discharge. 34
9.3.3 Standby and receive mode . 34
9.3.3.1 Method of measurement: RF immunity. 34
9.3.3.2 Levels: RF immunity. 34
9.3.3.3 Method of measurement: electrostatic discharge. 34
9.3.3.4 Levels: electrostatic discharge. 35
9.4 Immunity: DC power input/output port. 35
9.4.1 Definition. 35
9.4.2 Transmitter active mode. 35
9.4.2.1 Method of measurement: RF immunity, common mode,
0,15 MHz - 80 MHz . 35
9.4.2.2 Levels: RF immunity, common mode, 0,15 MHz - 80 MHz. 35
9.4.2.3 Method of measurement: fast transients common mode . 35
9.4.2.4 Levels: fast transients common mode . 36
9.4.3 Standby and receive mode . 36
9.4.3.1 Method of measurement: RF immunity, common mode,
0,15 MHz - 80 MHz . 36
9.4.3.2 Levels: RF immunity, common mode, 0,15 MHz - 80 MHz. 36
9.4.3.3 Method of measurement: fast transients common mode . 36
9.4.3.4 Levels: fast transients common mode . 37
9.5 Immunity: AC power input/output port. 37
9.5.1 Definition. 37
9.5.2 Transmitter active mode. 37
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9.5.2.1 Method of measurement: RF electromagnetic disturbance
common mode, 0,15 - 80 MHz .37
9.5.2.2 Levels: RF immunity common mode, 0,15 - 80 MHz .37
9.5.2.3 Method of measurement: fast transients common mode.38
9.5.2.4 Levels: fast transients common mode.38
9.5.2.5 Method of measurement: surges common and differential
mode.38
9.5.2.6 Levels: surges common and differential mode.38
9.5.2.7 Method of measurement: voltage dips and power
interruptions.38
9.5.2.8 Levels: voltage dips and power interruptions.39
9.5.3 Standby mode .39
9.5.3.1 Method of measurement: RF immunity common mode,
0,15 - 80 MHz .39
9.5.3.2 Levels: RF immunity common mode, 0,15 - 80 MHz .39
9.5.3.3 Method of measurement: fast transients common mode.39
9.5.3.4 Levels: fast transients common mode.39
9.5.3.5 Method of measurement: surges common and differential
mode.39
9.5.3.6 Levels: surges common and differential mode.40
9.5.3.7 Method of measurement: voltage dips and power
interruptions.40
9.5.3.8 Levels: voltage dips and power interruptions.40
9.5.4 Receive mode .40
9.5.4.1 Method of measurement: RF immunity common mode,
0,15 - 80 MHz .40
9.5.4.2 Levels: RF immunity common mode, 0,15 - 80 MHz .41
9.5.4.3 Method of measurement: fast transients common mode.41
9.5.4.4 Levels: fast transients common mode.41
9.5.4.5 Method of measurement: surges common and differential
mode.41
9.5.4.6 Levels: surges common and differential mode.41
9.5.4.7 Method of measurement: voltage dips and power
interruptions.41
9.5.4.8 Levels: voltage dips and power interruptions.42
9.6 Immunity: signal/control input/output port .42
9.6.1 Definition .42
9.6.2 Transmitter active mode.42
9.6.2.1 Method of measurement: RF electromagnetic disturbance
common mode, 0,15 - 80 MHz .42
9.6.2.2 Levels: RF immunity common mode, 0,15 - 80 MHz .42
9.6.2.3 Method of measurement: fast transients common mode.43
9.6.2.4 Levels: fast transients common mode.43
9.6.3 Standby mode .43
9.6.3.1 Method of measurement: RF immunity common mode,
0,15 - 80 MHz .43
9.6.3.2 Levels: RF immunity common mode, 0,15 - 80 MHz .43
9.6.3.3 Method of measurement: fast transients common mode.43
9.6.3.4 Levels: fast transients common mode.44
9.6.4 Receive mode .44
9.6.4.1 Method of measurement: RF immunity common mode,
0,15 - 80 MHz .44
9.6.4.2 Levels: RF immunity common mode, 0,15 - 80 MHz .44
9.6.4.3 Method of measurement: fast transients common mode.44
9.6.4.4 Levels: fast transients common mode.45
9.7 Immunity: vehicle DC power interface port .45
9.7.1 Definition .45
9.7.2 Method of measurement .45
9.7.3 Immunity levels: 12 V DC powered equipment .45
9.7.4 Immunity levels: 24 V DC powered equipment .46
10 Interpretation of the measurement results .46
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Annex A (normative): Clauses and/or subclauses of this ETS relevant for compliance with the
essential requirements of EC Council Directives. 47
History. 48
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Foreword
This European Telecommunication Standard (ETS) has been produced by the Radio Equipment and
Systems (RES) Technical Committee of the European Telecommunications Standards Institute (ETSI) in
response to European Commission mandate [BC-T-353].
This ETS is intended to become a Harmonized EMC Standard, the reference of which is intended to be
published in the Official Journal of the European Commission referencing the EMC Directive, 89/336/EEC.
Conformity to the Harmonized Standard will confer presumption of compliance with the essential
requirements of the EMC Directive.
The technical specifications, which are relevant to the EMC Directive are listed in annex A.
This ETS is based upon the Generic Standards EN 50081-1 [1] and EN 50082-1 [2], and other standards
where appropriate, to meet the essential requirements of the Council Directive 89/336/EEC [3].
Transposition dates
Date of adoption 20 December 1996
Date of latest announcement of this ETS (doa): 30 April 1997
Date of latest publication of new National Standard
or endorsement of this ETS (dop/e): 31 October 1997
Date of withdrawal of any conflicting National Standard (dow): 31 October 1997
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1 Scope
This European Telecommunications Standard (ETS) covers the assessment of radio communication and
ancillary equipment in respect of ElectroMagnetic Compatibility (EMC).
This ETS specifies the applicable EMC tests, the methods of measurement, the limits and the minimum
performance criteria for radio equipment intended to be used by radio amateurs within the meaning of
article 1, definition 53 of the Radio Regulations in the International Telecommunications Convention and
which is available commercially.
This ETS applies to amateur radio equipment either manufactured commercially as ready-to-use
equipment or as modules or as components having an intrinsic functionality.
The environment classifications used in this ETS refers to the environment classification used in the
generic standards EN 50081-1 [1], EN 50082-1 [2], except the vehicular environment class which refers to
ISO 7637 [13], [14].
The EMC requirements have been selected to ensure an adequate level of compatibility for apparatus in
residential, commercial, light industrial and vehicular environments. The levels however, do not cover
extreme cases which may occur in any location but with a low probability of occurrence.
This ETS may not cover those cases where a potential source of interference which is producing
individually repeated transient phenomena or a continuous phenomena is permanently present, e.g. a
radar or broadcast site in the near vicinity. In such a case it may be necessary to use special protection
applied to either the source of interference or the interfered part or both.
Compliance of radio equipment with the requirements of this ETS does not signify compliance to any
requirements related to the use of the equipment (for example, licensing requirements).
Compliance to this ETS does not signify compliance to any safety requirements. However, it is the
responsibility of the assessor of the equipment that any observation regarding the equipment becoming
dangerous or unsafe as a result of the application of the tests of this ETS, should be properly
documented.
2 Normative references
This ETS incorporates by dated and undated reference, provisions from other publications. These
normative references are cited at the appropriate places in the text and the publications are listed
hereafter. For dated references, subsequent amendments to or revisions of any of these publications
apply to this ETS only when incorporated in it by amendment or revision. For undated references, the
latest edition of the publication referred to applies.
[1] EN 50081-1: "Electromagnetic compatibility - Generic emission standard -
Part 1: Residential, commercial and light industry".
[2] EN 50082-1: "Electromagnetic compatibility - Generic immunity standard -
Part 1: Residential, commercial and light industry".
[3] 89/336/EEC: "Council Directive on the approximation of the laws of the Member
States relating to electromagnetic compatibility".
[4] ITU Radio Regulations 1 - 18.
[5] EN 55022: "Limits and methods of measurement of radio disturbance
characteristics of information technology equipment".
[6] CISPR 16-1: "Specification for radio disturbance and immunity measuring
apparatus and methods - Part 1: Radio disturbance and immunity measuring
apparatus".
[7] ENV 50140: "Electromagnetic Compatibility - Basic immunity standard -
Radiated, radio-frequency electromagnetic field. Immunity test".
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[8] IEC 1000-4-2: "Electromagnetic Compatibility (EMC); Part 4: Testing and
measurements techniques - Section 2: Electrostatic discharge immunity test.
Basic EMC publication".
[9] IEC 1000-4-4: "Electromagnetic Compatibility (EMC); Part 4: Testing and
measurements techniques - Section 4: Electrical fast transient/burst immunity
test. Basic EMC publication".
[10] EN 61000-4-6: "Electromagnetic Compatibility (EMC); Part 4: Testing and
measurements techniques - Section 6: Immunity to conducted disturbances,
induced by radio-frequency fields".
[11] EN 61000-4-11: "Electromagnetic Compatibility (EMC); Part 4: Testing and
measurements techniques - Section 11: Voltage dips, short interruptions and
voltage variations immunity tests - Basic EMC publication".
[12] ENV 50142: "Electromagnetic Compatibility - Basic immunity standard. Surge
immunity test".
[13] ISO 7637: "Road vehicles - Electrical disturbance by conducting and coupling -
Part 1: Passenger cars and light commercial vehicles with nominal 12 V supply
voltage - Electrical transient conduction along supply lines only".
[14] ISO 7637: "Road vehicles - Electrical disturbance by conducting and coupling -
Part 2: Commercial vehicles with nominal 24 V supply voltage - Electrical
transient conduction along supply lines only".
[15] EN 50147: "Anechoic chambers - Part 2: Alternative test site suitability with
respect to site attenuation".
3 Definitions, abbreviations and symbols
3.1 Definitions
For the purposes of this ETS, the following definitions apply:
base station equipment: Used to describe amateur radio equipment which is powered from the public
AC power network, either directly or indirectly to an AC/DC converter.
integral antenna: An antenna designed to be connected to the equipment without the use of an external
connector and considered to be part of the equipment. An integral antenna may be fitted internally or
externally to the equipment.
Manufacturer (SUPPLIER): The legal entity responsible under the terms of the Council Directive
89/336/EEC [3], for placing the product on the market in an EU member state.
maximum usable sensitivity: Minimum receiver Radio Frequency (RF) input signal level to produce a
specified analogue SINAD ratio or Bit Error Ratio (BER), or other specified output quality measure, which
is input signal level related.
mobile equipment: Used to describe all amateur radio equipment powered by a vehicular power supply.
spurious emissions: Emissions on a frequency or frequencies which are outside the necessary
bandwidth and the level of which may be reduced without affecting the corresponding transmission of
information. Spurious emissions include harmonic emissions, parasitic emissions, intermodulation
products and frequency conversion products, but exclude out-of-band emissions.
out-of-band emissions: Emissions on a frequency or frequencies immediately outside the necessary
bandwidth which results from the modulation process, but excluding spurious emissions.
unwanted emission: Consists of spurious emissions and out-of-band emissions.
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port: A particular interface of the specified apparatus with the external electromagnetic environment. Any
connection point to an equipment intended for connection of cables to or from that equipment is
considered as a port (see figure 1).
Antenna port
AC power port Earth port
APPARATUS
DC power port Signal/control port
Enclosure port
Figure 1: Examples of ports
enclosure port: The physical boundary of the apparatus through which electromagnetic fields may
radiate or impinge.
portable equipment: Used to describe all portable amateur radio equipment powered by an internal
(and/or) external battery.
NOTE 1: More than one of the equipment classifications may apply to certain equipment as
described in subclause 5.2 depending upon the manufacturer's declaration of normal
intended use.
ancillary equipment: Equipment (apparatus), used in connection with a receiver, transmitter or
transceiver is considered as an ancillary equipment (apparatus) if:
- the equipment is intended for use in conjunction with a receiver, transmitter or transceiver to
provide additional operational and/or control features to the radio equipment (e.g. to extend control
to another position or location); and
- the equipment cannot be used on a stand alone basis to provide user functions independently of a
receiver, transmitter or transceiver; and
- the receiver, transmitter or transceiver to which it is connected, is capable of providing some
intended operation such as transmitting and/or receiving without the ancillary equipment. (i.e. it is
not a sub unit of the main equipment essential to the main equipment’s basic functions).
support equipment: This is equipment that can be used with the EUT, but which has functionality when
used alone. Modems and/or PC connections are also to be regarded as support equipment, and not as
ancillary equipment.
NOTE 2: The philosophy depends on the manufacturer. It is up to him to declare, for example,
his power supply unit as an integral part of his radio equipment or as a stand-alone
item which would be declared compliant separately. Typical examples of ancillary
equipment
...
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