SIST EN 300 330-1 V1.5.1:2006

Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD); Radio equipment in the frequency range 9 kHz to 25 MHz and inductive loop systems in the frequency range 9 kHz to 30 MHz; Part 1: Technical characteristics and test methods

The present document applies to Short Range Devices (SRDs) transmitters and receivers: transmitters operating in the range from 9 kHz to 25 MHz; and inductive loop transmitters operating from 9 kHz to 30 MHz; receivers operating from 9 kHz to 30 MHz. The present document does not necessarily include all the characteristics which may be required by a user, nor does it necessarily represent the optimum performance achievable. It is a product family standard which may be completely or partially superseded by specific standards covering specific applications. The present document applies to generic SRDs including: inductive loop systems; systems with an antenna connector and/or an integral antenna; systems for alarm, identification, telecommand, telemetry, etc.; and/or applications with or without speech. When selecting parameters for new SRDs, which may have inherent safety of human life implications, manufacturers and users should pay particular attention to the potential for interference from other systems operating in the same or adjacent bands. The present document covers fixed stations, mobile stations and portable stations. If a system includes transponders, these are measured together with the transmitter. All types of modulation for radio devices are covered by the present document, provided the requirements of clause 7.3 are met. The radio equipment, covered by the classification SRD is divided into several classes based on the maximum radiated magnetic field strength. The field strength designation in the present document is based on CEPT/ERC/Recommendation 70-03 [3] and National SRD-frequency designations. Three types of measuring methods are defined in the present document due to the varied nature of the antenna types for equipment used in this band. One method measures the RF carrier current, another measures the radiated H-field and the third the conducted power. The present document covers requirements for radiated emissions below as well as above 30 MHz. Additional standards or specifications may be required for equipment such as that intended for connection to the Public Switched Telephone Network (PSTN).

Elektromagnetna združljivost in zadeve v zvezi z radijskim spektrom (ERM) – Naprave kratkega dosega (SRD) – Radijska oprema v frekvenčnem območju od 9 kHz do 25 MHz in sistemi z indukcijsko zanko v frekvenčnem območju od 9 kHz do 30 MHz – 1. del: Tehnične karakteristike in preskusne metode

General Information

• Status: Published
• Publication Date: 30-Jun-2006
• ICS: 33.060.20 - Receiving and transmitting equipment
• ICS: 33.100.01 - Electromagnetic compatibility in general
• Technical Committee: MOC - Mobile Communications
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Jul-2006
• Due Date: 01-Jul-2006
• Completion Date: 01-Jul-2006
• Ref Project: ETSI EN 300 330-1 V1.5.1 (2006-01) - Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices (SRD); Radio equipment in the frequency range 9 kHz to 25 MHz and inductive loop systems in the frequency range 9 kHz to 30 MHz; Part 1: Technical characteristics and test methods

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 300 330-1 V1.5.1:2006
01-julij-2006
(OHNWURPDJQHWQD]GUXåOMLYRVWLQ]DGHYHY]YH]L]UDGLMVNLPVSHNWURP(50±
1DSUDYHNUDWNHJDGRVHJD65'±5DGLMVNDRSUHPDYIUHNYHQþQHPREPRþMXRG
N+]GR0+]LQVLVWHPL]LQGXNFLMVNR]DQNRYIUHNYHQþQHPREPRþMXRGN+]GR
0+]±GHO7HKQLþQHNDUDNWHULVWLNHLQSUHVNXVQHPHWRGH
Electromagnetic compatibility and Radio spectrum Matters (ERM); Short Range Devices
(SRD); Radio equipment in the frequency range 9 kHz to 25 MHz and inductive loop
systems in the frequency range 9 kHz to 30 MHz; Part 1: Technical characteristics and
test methods
Ta slovenski standard je istoveten z: EN 300 330-1 Version 1.5.1
ICS:
33.060.20 Sprejemna in oddajna Receiving and transmitting
oprema equipment
33.100.01 Elektromagnetna združljivost Electromagnetic compatibility
na splošno in general
SIST EN 300 330-1 V1.5.1:2006 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 300 330-1 V1.5.1:2006

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SIST EN 300 330-1 V1.5.1:2006

ETSI EN 300 330-1 V1.5.1 (2006-04)
European Standard (Telecommunications series)

Electromagnetic compatibility
and Radio spectrum Matters (ERM);
Short Range Devices (SRD);
Radio equipment in the frequency range
9 kHz to 25 MHz and inductive loop systems
in the frequency range 9 kHz to 30 MHz;
Part 1: Technical characteristics and test methods

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SIST EN 300 330-1 V1.5.1:2006
 2 ETSI EN 300 330-1 V1.5.1 (2006-04)



Reference
REN/ERM-TG28-0405-1
Keywords
radio, SRD, testing
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SIST EN 300 330-1 V1.5.1:2006
 3 ETSI EN 300 330-1 V1.5.1 (2006-04)
Contents
Intellectual Property Rights.7
Foreword.7
1 Scope.8
2 References.9
3 Definitions, symbols and abbreviations .10
3.1 Definitions.10
3.2 Symbols.10
3.3 Abbreviations.11
4 Technical requirements specifications.11
4.1 General requirements.11
4.1.1 Receiver classification.11
4.1.2 General performance criteria .12
4.2 Presentation of equipment for testing purposes.12
4.2.1 Choice of model for testing .12
4.2.2 Testing of equipment with alternative radiated H-field strengths.12
4.2.3 Testing of equipment that does not have an external 50 Ω RF connector (integral antenna
equipment) .13
4.2.3.1 Equipment with an internal permanent or temporary antenna connector.13
4.2.3.2 Equipment with a temporary antenna connector.13
4.2.4 On-site testing.13
4.3 Mechanical and electrical design.13
4.3.1 General.13
4.3.2 Controls.13
4.3.3 Transmitter shut-off facility.13
4.3.4 Receiver mute or squelch.13
4.3.5 Marking (equipment identification).13
4.3.5.1 Equipment identification.14
4.3.5.2 Equipment marking.14
4.4 Declarations by the provider .14
4.5 Auxiliary test equipment .14
4.6 Interpretation of the measurement results .14
5 Test conditions, power sources and ambient temperatures .14
5.1 Normal and extreme test conditions .14
5.2 Test power source.14
5.2.1 External test power source.15
5.2.2 Internal test power source .15
5.3 Normal test conditions.15
5.3.1 Normal temperature and humidity.15
5.3.2 Normal test power source .15
5.3.2.1 Mains voltage.15
5.3.2.2 Regulated lead-acid battery power sources .15
5.3.2.3 Other power sources.15
5.4 Extreme test conditions .16
5.4.1 Extreme temperatures.16
5.4.1.1 Procedure for tests at extreme temperatures.16
5.4.1.1.1 Procedure for equipment designed for continuous operation .16
5.4.1.1.2 Procedure for equipment designed for intermittent operation .16
5.4.1.2 Extreme temperature ranges.16
5.4.2 Extreme test source voltages.17
5.4.2.1 Mains voltage.17
5.4.2.2 Regulated lead-acid battery power sources .17
5.4.2.3 Power sources using other types of batteries.17
5.4.2.4 Other power sources.17
ETSI

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SIST EN 300 330-1 V1.5.1:2006
 4 ETSI EN 300 330-1 V1.5.1 (2006-04)
6 General conditions.17
6.1 Normal test signals and test modulation.17
6.1.1 Normal test signals for analogue speech.18
6.1.2 Normal test signals for data .18
6.2 Artificial antenna.18
6.2.1 Artificial antenna for inductive transmitters (non 50 Ω).18
6.2.2 Artificial antenna for transmitters with 50 Ω impedance connector.18
6.3 Test fixture.19
6.4 Test sites and general arrangements for radiated measurements .19
6.5 Modes of operation of the transmitter .19
6.6 Measuring receiver.20
7 Transmitter requirements.20
7.1 Transmitter definitions.20
7.1.1 The inductive loop coil transmitters .21
7.1.2 The large size loop transmitters .21
7.1.3 Other transmitters.21
7.1.4 Product Classes.21
7.2 Transmitter carrier output levels .24
7.2.1 H-field (radiated).24
7.2.1.1 Definition.24
7.2.1.2 Methods of measurement.24
7.2.1.3 Limits.24
7.2.2 RF carrier current (Product Class 3 only) .25
7.2.2.1 Definition.25
7.2.2.2 Methods of measurement.25
7.2.2.3 Limits.26
7.2.3 Radiated E-field (Product Class 4 only) .26
7.2.3.1 Definition.26
7.2.3.2 Methods of measurement.26
7.2.3.3 Limits.26
7.3 Permitted frequency range of the modulation bandwidth.27
7.3.1 Definition.27
7.3.2 Method of measurement.27
7.3.3 Limits.27
7.4 Spurious domain emission limits.28
7.4.1 Definition.28
7.4.2 Conducted spurious emissions (Product class 3 only) .28
7.4.2.1 Methods of measurement (< 30 MHz) .28
7.4.2.2 Limits.28
7.4.2.3 Methods of measurement (≥ 30 MHz) .28
7.4.2.4 Limits.29
7.4.3 Radiated field strength.29
7.4.3.1 Methods of measurement (< 30 MHz) .29
7.4.3.2 Limits.29
7.4.4 Effective radiated power.30
7.4.4.1 Methods of measurement (≥ 30 MHz) .30
7.4.4.2 Limits.31
7.5 Duty cycle.31
7.5.1 Definitions.31
7.5.2 Declaration.31
7.5.3 Duty cycle classes.31
8 Receiver requirement.32
8.1 Adjacent channel selectivity - in band.32
8.1.1 Definition.32
8.1.2 Method of measurement.32
8.1.3 Limits.33
8.2 Blocking or desensitization (Receiver class 1 and 2 only) .33
8.2.1 Definition.33
8.2.2 Methods of measurement.33
8.2.3 Limits.34
ETSI

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SIST EN 300 330-1 V1.5.1:2006
 5 ETSI EN 300 330-1 V1.5.1 (2006-04)
8.3 Receiver spurious radiation .34
8.3.1 Definition.34
8.3.2 Methods of measurement.35
8.3.3 Limits.35
8.3.3.1 Radiated emissions below 30 MHz.35
8.3.3.2 Radiated emissions above 30 MHz .35
9 Measurement uncertainty.35
10 Interpretation of results .36
10.1 Measurement uncertainty is equal to or less than maximum acceptable uncertainty .36
10.2 Measurement uncertainty is greater than maximum acceptable uncertainty .36
Annex A (normative): Radiated measurement.37
A.1 Test sites and general arrangements for measurements involving the use of radiated fields.37
A.1.1 Anechoic chamber.37
A.1.2 Anechoic chamber with a conductive ground plane.38
A.1.3 Open Area Test Site (OATS) .39
A.1.4 Test antenna.40
A.1.5 Substitution antenna.41
A.1.6 Measuring antenna.41
A.1.7 Stripline arrangement.41
A.1.7.1 General.41
A.1.7.2 Description.41
A.1.7.3 Calibration.41
A.1.7.4 Mode of use .42
A.2 Guidance on the use of radiation test sites .42
A.2.1 Verification of the test site .42
A.2.2 Preparation of the EUT.42
A.2.3 Power supplies to the EUT.42
A.2.4 Range length.42
A.2.4.1 Far-field length above 30 MHz.42
A.2.4.2 Near-field and Far-field length below 30 MHz.43
A.2.5 Site preparation.43
A.3 Coupling of signals.44
A.3.1 General.44
A.3.2 Data signals.44
A.4 Standard test position.44
A.5 Test fixture.45
A.5.1 Description.45
A.5.2 Calibration.45
A.5.3 Mode of use.46
A.6 Technical performance of the spectrum analyser.46
Annex B (normative): H-field limit correction factor for generated E-fields.47
Annex C (normative): Customized loop antennas.48
C.1 Product classes related to the antenna loop .48
C.1.1 Antenna loops below 1 MHz.48
C.1.2 Antenna loops above 1 MHz .49
Annex D (informative): Test fixture for measuring inductive transmitter carrier and
harmonic currents by use of an artificial antenna (Product Class 3
only).50
Annex E (informative): E-fields in the near field at low frequencies.52
Annex F (normative): H-field measurements and limits at 3 m and 30 m .53
ETSI

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SIST EN 300 330-1 V1.5.1:2006
 6 ETSI EN 300 330-1 V1.5.1 (2006-04)
F.1 Limits for measurements at 30 m distance.53
F.2 Limits for measurements at 3 m distance.54
Annex G (normative): Low level transmitter spectrum mask measurements.55
Annex H (informative): Generic inductive loop limit in the frequency range
148,5 kHz to 30 MHz .56
H.1 Introduction.56
H.2 Radiated H-field strength .
...