SIST EN 300 385:2000

SLOVENSKI STANDARD
SIST EN 300 385:2000
01-julij-2000
Elektromagnetna združljivost (EMC) in zadeve v zvezi z radijskim spektrom (ERM) -
Standard elektromagnetne združljivosti (EMC) za fiksne radijske povezave in
njihov pribor
Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic
Compatibility (EMC) standard for fixed radio links and ancillary equipment
Ta slovenski standard je istoveten z: EN 300 385 Version 1.2.1
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 300 385:2000 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 300 385:2000

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SIST EN 300 385:2000
ETSI EN 300 385 V1.2.1 (1999-10)
Candidate Harmonized European Standard (Telecommunications series)
Electromagnetic compatibility and
Radio spectrum Matters (ERM);
ElectroMagnetic Compatibility (EMC) standard
for fixed radio links and ancillary equipment

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SIST EN 300 385:2000
2 ETSI EN 300 385 V1.2.1 (1999-10)
Reference
REN/ERM-EMC-204 (3kc00ioo.PDF)
Keywords
digital, EMC, radio, testing
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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 1999.
All rights reserved.
ETSI

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SIST EN 300 385:2000
3 ETSI EN 300 385 V1.2.1 (1999-10)
Contents
Intellectual Property Rights. 5
Foreword . 5
1 Scope. 6
2 References. 6
3 Definitions and abbreviations . 8
3.1 Definitions . 8
3.2 Abbreviations. 10
4 General test conditions. 10
4.1 Test conditions and configurations . 10
4.1.1 Emission tests. 11
4.1.2 Immunity tests. 12
4.1.2.1 Arrangements for test signals at the input of the transmitter . 13
4.1.2.2 Arrangements for test signals at the output of the transmitter . 13
4.1.2.3 Arrangements for test signals at the input of the receiver. 13
4.1.2.4 Arrangements for test signals at the output of the receiver. 13
4.2 Exclusion bands. 14
4.2.1 Transmitter exclusion bands for EMC emission measurements. 14
4.2.2 Transmitter exclusion bands for immunity testing. 14
4.2.3 Receiver exclusion bands for immunity testing . 14
5 Performance assessment . 14
5.1 General. 14
5.2 Equipment which can provide a communications link . 14
5.3 Equipment which does not provide a communications link . 15
5.4 Ancillary equipment . 15
6 Performance criteria for immunity tests . 15
6.1 General performance criterion A (continuous phenomena). 15
6.2 General performance criterion B (transient phenomena). 15
6.3 General performance criterion C (interruptions). 16
6.4 Specific performance criteria. 16
6.4.1 Digital signal ports . 16
6.4.1.1 Performance criterion A (continuous phenomena) . 16
6.4.1.2 Performance criterion B (transient phenomena). 16
6.4.1.3 Performance criterion C (interruptions). 16
6.4.2 Analogue voice frequency signal ports . 16
6.4.2.1 Performance criterion A (continuous phenomena) . 16
6.4.2.2 Performance criterion B (transient phenomena). 17
6.4.3 Ethernet and packet-data interfaces. 17
6.4.3.1 Performance criterion A (continuous phenomena) . 17
6.4.3.2 Performance criterion B (transient phenomena). 17
6.4.4 Service and maintenance interfaces . 17
6.4.5 Synchronization interfaces . 17
6.4.5.1 Performance criterion A (continuous phenomena) . 17
6.4.5.2 Performance criteria B (transient phenomena) . 17
6.4.6 Remote alarm interfaces. 17
6.4.6.1 Performance criterion A (continuous phenomena) . 17
6.4.6.2 Performance criterion B (transient phenomena). 17
7 Applicability overview tables . 18
7.1 Emission . 18
7.2 Immunity. 18
8 Test methods and limits for emission tests . 19
8.1 Enclosure port. 19
ETSI

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SIST EN 300 385:2000
4 ETSI EN 300 385 V1.2.1 (1999-10)
8.1.1 Definition . 19
8.1.2 Test method. 19
8.1.3 Limits . 19
8.2 DC power input/output port. 19
8.2.1 Definition . 19
8.2.2 Test method. 20
8.2.3 Limits . 20
8.3 AC mains power input/output port . 20
8.3.1 Definition . 20
8.3.2 Test method. 20
8.3.3 Limits . 20
8.4 Antenna port . 21
8.4.1 Definition . 21
8.4.2 Test method. 21
8.4.2.1 Frequency limitation for measurement. 21
8.4.2.2 Reference bandwidth . 22
8.4.3 Limits . 23
9 Test methods and levels for immunity tests. 25
9.1 Radio frequency electromagnetic field (80 MHz to 1 000 MHz) . 25
9.1.1 Definition . 25
9.1.2 Test method and level . 25
9.1.3 Performance criteria . 25
9.2 Electrostatic discharge . 25
9.2.1 Definition . 25
9.2.2 Test method and level . 26
9.2.3 Performance criteria . 26
9.3 Fast transients common mode. 26
9.3.1 Definition . 26
9.3.2 Test method and level . 26
9.3.3 Performance criteria . 26
9.4 RF common mode, 0,15 MHz to 80 MHz . 27
9.4.1 Definition . 27
9.4.2 Test method and level . 27
9.4.3 Performance criteria . 27
9.5 Voltage dips and interruptions. 27
9.5.1 Definition . 27
9.5.2 Test method and level . 28
9.5.3 Performance criteria . 28
9.6 Surges common and differential mode . 28
9.6.1 Definition . 28
9.6.2 Test method and level . 28
9.6.3 Performance criteria . 28
Annex A (normative): Clauses and/or subclauses of the present document relevant for
compliance with the essential requirements of EC Council Directives . 29
Annex B (informative): Point to Multipoint fixed radio links general system architecture . 30
History. 31
ETSI

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SIST EN 300 385:2000
5 ETSI EN 300 385 V1.2.1 (1999-10)
Intellectual Property Rights
IPRs essential or potentially essential to the present document may have been declared to ETSI. The information
pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found
in SR 000 314: "Intellectual Property Rights (IPRs); Essential, or potentially Essential, IPRs notified to ETSI in respect
of ETSI standards", which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server
(http://www.etsi.org/ipr).
Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been carried out by ETSI. No guarantee
can be given as to the existence of other IPRs not referenced in SR 000 314 (or the updates on the ETSI Web server)
which are, or may be, or may become, essential to the present document.
Foreword
This Candidate Harmonized European Standard (Telecommunications series) has been produced by ETSI Technical
Committee Electromagnetic compatibility and Radio spectrum Matters (ERM).
Other ETSI standards cover radio communications equipment not listed in the scope.
The present document has been produced by ETSI in response to a mandate from the European Commission issued
under Council Directive 98/34/EC [2] (as amended) laying down a procedure for the provision of information in the
field of technical standards and regulations.
The present document is based upon the Generic Standards EN 50081-1 [6] and EN 50082-1 [7].
The present document, together with EN 300 198 [23], EN 300 197 [22], ETS 300 636 [32], ETS 300 431 [28],
ETS 300 630 [29], ETS 300 633 [31], ETS 300 639 [34], EN 300 234 [24], ETS 300 407 [26], ETS 300 408 [27],
ETS 300 632 [30], ETS 300 638 [33], EN 301 055 [20] and EN 301 021 [19] is intended to become a Harmonized
Standard, the reference of which will be published in the Official Journal of the European Communities referencing the
Council Directive on the approximation of the laws of the Member States relating to electromagnetic compatibility ("the
EMC Directive") (89/336/EEC [1] as amended).
For equipment which can be connected to the Alternating Current (AC) mains supply, the requirements of
EN 61000-3-2 [8] and EN 61000-3-3 [9] apply where appropriate from the 1-1-2001.
Technical specifications relevant to the EMC Directive are given in annex A.
National transposition dates
Date of adoption of this EN: 24 September 1999
Date of latest announcement of this EN (doa): 31 December 1999
Date of latest publication of new National Standard
or endorsement of this EN (dop/e): 30 June 2000
Date of withdrawal of any conflicting National Standard (dow): 31 December 2002
ETSI

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SIST EN 300 385:2000
6 ETSI EN 300 385 V1.2.1 (1999-10)
1 Scope
The present document covers the assessment of Fixed Radio Links and ancillary equipment in respect of
ElectroMagnetic Compatibility (EMC). Technical specifications related to the antenna port of the radio equipment are
found in the related product standards for the effective use of the radio spectrum. If the relevant product standard does
not specify any spurious emission limits for the antenna port, then the default values as specified in subclause 8.4 of the
present document apply.
The present document specifies the applicable EMC tests, the test methods, the limits and the minimum performance
criteria for Analogue and Digital Fixed Radio Links operating as fixed point to point, and Point to Multipoint systems
as defined in annex B, including the associated ancillary equipment.
The processing and protection switch, (de)modulator, transmitter, receiver, RF filters, branching networks, feeders are
covered by the present document. The multiplexing and/or de-multiplexing elements are covered if they form part of the
transmitter, receiver and/or transceiver.
The environmental classification used in the present document refers to the environment classification used in the
Generic Standards EN 50081-1 [6], EN 50082-1 [7] or the telecommunications centre environment TR 101 651 [25].
The EMC requirements have been selected to ensure an adequate level of compatibility for apparatus at residential,
commercial, light industrial or telecommunications centre environment. The levels do not cover extreme cases which
may occur in any location but have a low probability of occurrence.
The present document 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 to the requirements of the present document does not signify compliance to any
requirements related to the use of the equipment (i.e. licensing requirements).
Compliance to the present document does not signify compliance to any safety requirements. However, it is the
responsibility of the assessor of the equipment that any observations regarding apparatus becoming dangerous or unsafe
as a result of the application of the tests of the present document, should be recorded in the test report.
2 References
The following documents contain provisions which, through reference in this text, constitute provisions of the present
document.
• References are either specific (identified by date of publication, edition number, version number, etc.) or
non-specific.
• For a specific reference, subsequent revisions do not apply.
• For a non-specific reference, the latest version applies.
• A non-specific reference to an ETS shall also be taken to refer to later versions published as an EN with the same
number.
[1] 89/336/EEC: "Council directive of 3 May 1989 on the approximation of the laws of the member
states relating to electromagnetic compatibility".
[2] 98/34/EC: "Directive of the European Parliament and of the Council of 20 July 1998 amending;
Directive laying down a procedure for the provision of information in the field of technical
standards and regulations".
[3] CEPT Recommendation 74-01: "Spurious emissions".
[4] CISPR 16-1: "Specification for radio disturbance and immunity measuring apparatus and
methods - Part 1: Radio disturbance and immunity measuring apparatus".
ETSI

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SIST EN 300 385:2000
7 ETSI EN 300 385 V1.2.1 (1999-10)
[5] EN 55022 (1998): "Information technology equipment - Radio disturbance characteristics - Limits
and methods of measurement".
[6] EN 50081-1 (1992): "Electromagnetic compatibility - Generic emission standard -
Part 1: Residential, commercial and light industry".
[7] EN 50082-1 (1992): "Electromagnetic compatibility - Generic immunity standard - Part 1:
Residential, commercial and light industry".
[8] EN 61000-3-2 (1995): "Electromagnetic compatibility (EMC) - Part 3: Limits - Section 2: Limits
for harmonic current emissions (equipment input current up to and including 16 A per phase)".
[9] EN 61000-3-3 (1995): "Electromagnetic compatibility (EMC) - Part 3: Limits - Section 3:
Limitation of voltage fluctuations and flicker in low-voltage supply systems for equipment with
rated current up to and including 16 A".
[10] EN 61000-4-2 (1998): "Electromagnetic compatibility (EMC) - Part 4-2: Testing and measurement
techniques - Electrostatic discharge immunity test".
[11] EN 61000-4-3 (1998): "Electromagnetic compatibility (EMC) - Part 4-3: Testing and measurement
techniques - Radiated, radio frequency, electromagnetic field immunity test".
[12] EN 61000-4-4 (1995): "Electromagnetic compatibility (EMC) - Part 4-4: Testing and measurement
techniques - Electrical fast transient/burst immunity test".
[13] EN 61000-4-5 (1995): "Electromagnetic compatibility (EMC) - Part 4-5: Testing and measurement
techniques - Surge immunity test".
[14] EN 61000-4-6 (1996): "Electromagnetic compatibility (EMC) - Part 4-6: Testing and measurement
techniques - Immunity to conducted disturbances, induced by radio-frequency fields".
[15] EN 61000-4-11 (1994): "Electromagnetic compatibility (EMC) - Part 4-11: Testing and measuring
techniques - Voltage dips, short interruptions and voltage variations immunity tests".
[16] IEC 60050-161: "International Electrotechnical Vocabulary. Chapter 161: Electromagnetic
compatibility".
[17] ITU-R Recommendation F.746-3: "Radio-frequency channel arrangements for radio-relay
systems".
[18] ITU-R Recommendation F.1191-1 (1997): "Bandwidths and unwanted emissions of digital radio-
relay systems".
[19] EN 301 021: "Transmission and Multiplexing (TM); Digital Radio Relay Systems (DRRS); Time
Division Multiple Access (TDMA); Point-to-multipoint DRRS in Frequency Division Duplex
(FDD) bands in the range 3 GHz to 11 GHz".
[20] EN 301 055: "Transmission and Multiplexing (TM); Digital Radio Relay Systems (DRRS); Direct
Sequence Code Division Multiple Access (DS-CDMA); Point-to-multipoint DRRS in frequency
bands in the range 1 GHz to 3 GHz".
[21] EN 301 126-1: "Fixed Radio Systems; Conformance testing; Part 1: Point-to-Point equipment -
Definitions, general requirements and test procedures".
[22] EN 300 197: "Transmission and Multiplexing (TM); Digital Radio Relay Systems (DRRS);
Parameters for DRRS for the transmission of digital signals and analogue video signals operating
at 38 GHz".
[23] EN 300 198: "Transmission and Multiplexing (TM); Digital Radio Relay Systems (DRRS);
Parameters for DRRS for the transmission of digital signals and analogue video signals operating
at 23 GHz".
[24] EN 300 234: "Transmission and Multiplexing (TM); Digital Radio Relay Systems (DRRS); High
capacity DRRS carrying 1 x STM-1 signals and operating in frequency bands with about 30 MHz
channel spacing and alternated arrangements".
ETSI

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SIST EN 300 385:2000
8 ETSI EN 300 385 V1.2.1 (1999-10)
[25] TR 101 651: "Electromagnetic compatibility and Radio spectrum Matters (ERM); Classification of
the electromagnetic environment conditions for equipment in telecommunication networks".
[26] ETS 300 407: "Transmission and Multiplexing (TM); Digital Radio Relay Systems (DRRS);
Parameters for DRRS for the transmission of digital signals and analogue video signals operating
around 55 GHz".
[27] ETS 300 408: "Transmission and Multiplexing (TM); Parameters for radio-relay systems for the
transmission of digital signals and analogue video signals operating at around 58 GHz, which do
not require co-ordinated frequency planning".
[28] ETS 300 431: "Transmission and Multiplexing (TM); Digital fixed point-to-point radio link
equipment operating in the frequency range 24,25 GHz to 29,50 GHz".
[29] ETS 300 630: "Transmission and Multiplexing (TM); Digital Radio Relay Systems (DRRS); Low
capacity point-to-point DRRS operating in the 1,4 GHz frequency band".
[30] ETS 300 632: "Transmission and Multiplexing (TM); Fixed radio link equipment for the
transmission of analogue video signals operating in the frequency range 24,25 GHz to 29,50
GHz".
[31] ETS 300 633: "Transmission and Multiplexing (TM); Digital Radio Relay Systems (DRRS); Low
and medium capacity point-to-point DRRS operating in the frequency range 2,1 GHz to 2,6 GHz".
[32] ETS 300 636: "Transmission and Multiplexing (TM); Time Division Multiple Access (TDMA)
point-to-multipoint digital radio systems in the frequency range 1 to 3 GHz".
[33] ETS 300 638: "Transmission and Multiplexing (TM); Digital Radio Relay Systems (DRRS); Fixed
point-to-point radio link equipment for the transmission of digital signals and analogue video
signal operating in the frequency bands 10 GHz and 14 GHz with 20 MHz alternate channel
spacing".
[34] ETS 300 639: "Transmission and Multiplexing (TM); Digital Radio Relay Systems (DRRS); Sub-
STM-1 DRRS operating in the 13 GHz, 15 GHz and 18 GHz frequency bands with about 28 MHz
co-polar and 14 MHz cross-polar channel spacing".
3 Definitions and abbreviations
3.1 Definitions
For the purposes of the present document, the following terms and definitions apply:
ancillary equipment: equipment used in connection with radio communications equipment is considered as ancillary
equipment if:
- the equipment is intended for use in conjunction with a radio communications equipment to provide additional
operational and/or control features, for example to extend control to another position or location; and
- the equipment cannot be used on a stand alone basis to provide user functions independently o
...