ETSI EN 300 386 V2.1.1 (2016-07)

ETSI EN 300 386 V2.1.1 (2016-07)






HARMONISED EUROPEAN STANDARD
Telecommunication network equipment;
ElectroMagnetic Compatibility (EMC) requirements;
Harmonised Standard covering the essential requirements
of the Directive 2014/30/EU

---------------------- Page: 1 ----------------------
2 ETSI EN 300 386 V2.1.1 (2016-07)



Reference
REN/ERM-EMC-330
Keywords
EMC, harmonised standard, network, testing
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
The present document can be downloaded from:
http://www.etsi.org/standards-search
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the
print of the Portable Document Format (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
https://portal.etsi.org/TB/ETSIDeliverableStatus.aspx
If you find errors in the present document, please send your comment to one of the following services:
https://portal.etsi.org/People/CommiteeSupportStaff.aspx
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying
and microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.

© European Telecommunications Standards Institute 2016.
All rights reserved.

TM TM TM
DECT , PLUGTESTS , UMTS and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members.
TM
3GPP 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.
ETSI

---------------------- Page: 2 ----------------------
3 ETSI EN 300 386 V2.1.1 (2016-07)
Contents
Intellectual Property Rights . 6
Foreword . 6
Modal verbs terminology . 6
1 Scope . 7
2 References . 8
2.1 Normative references . 8
2.2 Informative references . 10
3 Definitions and abbreviations . 12
3.1 Definitions . 12
3.2 Abbreviations . 15
4 Installation environment . 16
5 Immunity: test methods . 16
5.0 General requirements . 16
5.1 Electrostatic discharge . 17
5.2 Electrical fast transients/burst . 17
5.3 Surges . 17
5.3.1 Signal line ports . 17
5.3.2 AC power ports . 17
5.4 Immunity to continuous conducted signals . 17
5.4.1 Low frequency ( ≤ 150 kHz) . 17
5.4.2 Radio frequency (> 150 kHz) . 17
5.4.2.1 AC power port . 17
5.4.2.2 DC power port . 18
5.4.2.3 Signal line port . 18
5.5 Immunity to radiated electromagnetic fields . 18
5.6 Immunity to power supply disturbances: AC and DC power ports . 18
5.6.1 Test of immunity to low frequency disturbances: AC power ports . 18
5.6.2 Test of immunity to low frequency disturbances: DC power ports . 18
6 Emission: test methods . 18
6.0 General . 18
6.1 AC power port . 18
6.2 DC power port . 19
6.3 Wired network and telecommunication Ports. 19
6.4 Radiated emission. 19
7 Test levels and limits . 19
7.0 General requirements . 19
7.1 Emission . 20
7.1.1 Enclosure port, Radiated electromagnetic field emissions . 20
7.1.2 AC ports . 20
7.1.2.1 Conducted emissions . 20
7.1.2.2 Current harmonics . 20
7.1.2.3 Voltage fluctuations . 20
7.1.3 DC ports, Conducted emissions . 20
7.1.4 Wired network or Telecommunication ports, Conducted emissions . 20
7.2 Immunity . 21
7.2.1 Equipment operating in telecommunication centres . 21
7.2.1.1 Telecommunication centres, enclosure port . 21
7.2.1.2 Telecommunication centres, ports for outdoor signal lines . 22
7.2.1.3 Telecommunication centres, ports for indoor signal lines . 23
7.2.1.4 Telecommunication centres, AC power ports . 24
7.2.1.5 Telecommunication centres, DC power ports . 24
7.2.2 Equipment operating in locations other than telecommunication centres . 25
ETSI

---------------------- Page: 3 ----------------------
4 ETSI EN 300 386 V2.1.1 (2016-07)
7.2.2.1 Other than telecommunication centres, enclosure port . 25
7.2.2.2 Other than telecommunication centres, ports for outdoor signal lines . 26
7.2.2.3 Other than telecommunication centres, ports for indoor signal lines . 27
7.2.2.4 Other than telecommunication centres, AC power ports . 28
7.2.2.5 Other than telecommunication centres, DC power ports . 29
8 General test configuration . 30
9 General operational conditions during testing . 30
9.0 General requirements . 30
9.1 Equipment configuration . 30
9.2 Operation of multimedia network equipment . 31
10 General immunity conditions . 31
10.0 General . 31
10.1 General performance criteria . 31
11 Switching equipment specific requirements . 32
11.1 Test configuration. 32
11.2 Operational conditions . 33
11.2.0 General . 33
11.2.1 Emission . 34
11.2.2 Immunity . 34
11.3 Specific immunity performance criteria . 34
11.3.0 General . 34
11.3.1 Digital port performance criteria . 34
11.3.1.1 Performance criterion A (continuous phenomena) . 34
11.3.1.2 Performance criterion B (transient phenomena). 34
11.3.1.3 Performance criterion C (interruptions) . 34
11.3.2 Analogue port performance criteria . 34
11.3.2.1 Performance criterion A (continuous phenomena) . 34
11.3.2.2 Performance criterion B (transient phenomena). 35
11.3.2.3 Performance criterion C (interruptions) . 35
12 Transmission equipment specific requirements . 35
12.1 Test configuration. 35
12.2 Operational conditions . 36
12.2.0 General . 36
12.2.1 Emission . 36
12.2.2 Immunity . 36
12.3 Specific immunity performance criteria . 36
12.3.1 Digital signal ports . 36
12.3.1.0 General . 36
12.3.1.1 Performance criterion A (continuous phenomena) . 36
12.3.1.2 Performance criterion B (transient phenomena). 37
12.3.1.3 Performance criterion C (interruptions) . 37
12.3.2 Analogue voice frequency signal ports . 37
12.3.2.0 General . 37
12.3.2.1 Performance criterion A (continuous phenomena) . 37
12.3.2.2 Performance criterion B (transient phenomena). 37
12.3.3 SDH and PDH interfaces . 37
12.3.3.1 Tributary and aggregate interfaces . 37
12.3.4 ISDN interfaces . 37
12.3.4.1 Primary rate access ISDN interfaces . 37
12.3.4.2 Network termination NT1 for ISDN "U" interfaces . 37
12.3.4.3 Basic access ISDN interfaces . 38
12.3.5 Analogue interfaces . 38
12.3.5.1 Trunk interfaces and leased line interfaces . 38
12.3.5.2 Subscriber interfaces . 38
12.3.6 V.10, V.11, V.24, V.28, V.36, X.24 and similar V.- and X.- series interfaces . 38
12.3.7 Ethernet and packet-data interfaces . 38
12.3.7.0 General . 38
12.3.7.1 Performance criterion A (continuous phenomena) . 38
12.3.7.2 Performance criterion B (transient phenomena). 38
ETSI

---------------------- Page: 4 ----------------------
5 ETSI EN 300 386 V2.1.1 (2016-07)
12.3.8 Service and maintenance interfaces . 38
12.3.9 Synchronization interfaces . 38
12.3.9.0 General . 38
12.3.9.1 Performance criterion A (continuous phenomena) . 39
12.3.9.2 Performance criterion B (transient phenomena). 39
12.3.10 Remote alarm interfaces . 39
12.3.10.0 General . 39
12.3.10.1 Performance criterion A (continuous phenomena) . 39
12.3.10.2 Performance criterion B (transient phenomena). 39
12.4 Digital Subscriber Line (DSL) Access Systems . 39
12.4.1 Test configuration . 39
12.4.2 Operational conditions . 40
12.4.3 Immunity . 40
12.4.4 Specific Immunity performance criteria . 40
12.4.4.0 General . 40
12.4.4.1 Performance Criteria A (continuous phenomena) . 40
12.4.4.2 Performance Criteria B (transient phenomena) . 41
12.4.4.3 Performance Criteria C (interruptions). 41
13 Power supply equipment specific conditions . 41
13.0 General . 41
13.1 Test configuration. 41
13.2 Operational conditions . 42
13.2.1 Emission . 42
13.2.2 Immunity . 42
13.3 Specific immunity performance criteria . 43
13.3.0 General . 43
13.3.1 Alternating current secondary interface . 43
13.3.1.1 Performance criterion A (continuous phenomena) . 43
13.3.1.2 Performance criterion B (transient phenomena). 43
13.3.2 Direct current secondary interface . 44
13.3.2.1 Performance criterion A (continuous phenomena) . 44
13.3.2.2 Performance criterion B (transient phenomena). 44
13.3.3 Control/signal interface . 44
13.3.4 Tertiary supply interface . 44
14 Supervisory equipment specific conditions . 44
14.1 Test configuration. 44
14.2 Operational conditions . 45
14.3 Specific immunity performance criteria . 45
14.3.1 Performance criterion A (continuous phenomena) . 45
14.3.2 Performance criterion B (transient phenomena) . 46
Annex A (normative): Relationship between the present document and the essential
requirements of Directive 2014/30/EU . 47
Annex B (normative): Surges: test method for ports of signal lines remaining within the
building . 48
B.0 General . 48
B.1 Test set-up for signal ports . 48
Annex C (informative): Evaluation of test results . 50
Annex D (informative): Guidance on EMC performance requirements and methods of
measurement for RF ports (also covered by CENELEC EN 50083-2)
of multimedia network equipment . 52
Annex E (informative): Bibliography . 53
History . 54

ETSI

---------------------- Page: 5 ----------------------
6 ETSI EN 300 386 V2.1.1 (2016-07)
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 ETSI 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 (https://ipr.etsi.org/).
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 ETSI 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 Harmonised European Standard (EN) has been produced by ETSI Technical Committee Electromagnetic
compatibility and Radio spectrum Matters (ERM).
The present document has been prepared to provide one voluntary means of conforming to the essential requirements of
Directive 2014/30/EU [i.31] of the European Parliament and of the Council of 26 February 2014 on the harmonisation
of the laws of the Member States relating to electromagnetic compatibility (recast).
NOTE: The corresponding Commission's standardisation request to provide one voluntary means of conforming
to the essential requirements Directive 2014/30/EU on the harmonisation of the laws of the Member
States relating to electromagnetic compatibility (recast) [i.31] is expected shortly.
Once the present document is cited in the Official Journal of the European Union under that Directive, compliance with
the normative clauses of the present document given in table A.1 confers, within the limits of the scope of the present
document, a presumption of conformity with the corresponding essential requirements of that Directive, and associated
EFTA regulations.

National transposition dates
Date of adoption of this EN: 6 June 2016
Date of latest announcement of this EN (doa): 30 September 2016
Date of latest publication of new National Standard
or endorsement of this EN
...

Draft ETSI EN 300 386 V2.1.1 (2016-04)






HARMONISED EUROPEAN STANDARD
Telecommunication network equipment;
ElectroMagnetic Compatibility (EMC) requirements;
Harmonised Standard covering the essential requirements of
the Directive 2014/30/EU

---------------------- Page: 1 ----------------------
2 Draft ETSI EN 300 386 V2.1.1 (2016-04)



Reference
REN/ERM-EMC-330
Keywords
EMC, harmonised standard, network, testing
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
The present document can be downloaded from:
http://www.etsi.org/standards-search
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the
print of the Portable Document Format (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
https://portal.etsi.org/TB/ETSIDeliverableStatus.aspx
If you find errors in the present document, please send your comment to one of the following services:
https://portal.etsi.org/People/CommiteeSupportStaff.aspx
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying
and microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.

© European Telecommunications Standards Institute 2016.
All rights reserved.

TM TM TM
DECT , PLUGTESTS , UMTS and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members.
TM
3GPP 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.
ETSI

---------------------- Page: 2 ----------------------
3 Draft ETSI EN 300 386 V2.1.1 (2016-04)
Contents
Intellectual Property Rights . 6
Foreword . 6
Modal verbs terminology . 6
1 Scope . 7
2 References . 8
2.1 Normative references . 8
2.2 Informative references . 10
3 Definitions and abbreviations . 12
3.1 Definitions . 12
3.2 Abbreviations . 15
4 Installation environment . 16
5 Immunity: test methods . 16
5.0 General requirements . 16
5.1 Electrostatic discharge . 16
5.2 Electrical fast transients/burst . 16
5.3 Surges . 17
5.3.1 Signal line ports . 17
5.3.2 AC power ports . 17
5.4 Immunity to continuous conducted signals . 17
5.4.1 Low frequency ( ≤ 150 kHz) . 17
5.4.2 Radio frequency (> 150 kHz) . 17
5.4.2.1 AC power port . 17
5.4.2.2 DC power port . 17
5.4.2.3 Signal line port . 17
5.5 Immunity to radiated electromagnetic fields . 17
5.6 Immunity to power supply disturbances: AC and DC power ports . 18
5.6.1 Test of immunity to low frequency disturbances: AC power ports . 18
5.6.2 Test of immunity to low frequency disturbances: DC power ports . 18
6 Emission: test methods . 18
6.0 General . 18
6.1 AC power port . 18
6.2 DC power port . 18
6.3 Wired network and telecommunication Ports. 19
6.4 Radiated emission. 19
7 Test levels and limits . 19
7.0 General requirements . 19
7.1 Emission . 19
7.1.1 Enclosure port, Radiated electromagnetic field emissions . 19
7.1.2 AC ports . 19
7.1.2.1 Conducted emissions . 19
7.1.2.2 Current harmonics . 19
7.1.2.3 Voltage fluctuations . 19
7.1.3 DC ports, Conducted emissions . 19
7.1.4 Wired network or Telecommunication ports, Conducted emissions . 19
7.2 Immunity . 20
7.2.1 Equipment operating in telecommunication centres . 20
7.2.1.1 Telecommunication centres, enclosure port . 20
7.2.1.2 Telecommunication centres, ports for outdoor signal lines . 21
7.2.1.3 Telecommunication centres, ports for indoor signal lines . 22
7.2.1.4 Telecommunication centres, AC power ports . 23
7.2.1.5 Telecommunication centres, DC power ports . 23
7.2.2 Equipment operating in locations other than telecommunication centres . 24
7.2.2.1 Other than telecommunication centres, enclosure port . 24
ETSI

---------------------- Page: 3 ----------------------
4 Draft ETSI EN 300 386 V2.1.1 (2016-04)
7.2.2.2 Other than telecommunication centres, ports for outdoor signal lines . 25
7.2.2.3 Other than telecommunication centres, ports for indoor signal lines . 26
7.2.2.4 Other than telecommunication centres, AC power ports . 27
7.2.2.5 Other than telecommunication centres, DC power ports . 28
8 General test configuration . 29
9 General operational conditions during testing . 29
9.0 General requirements . 29
9.1 Equipment configuration . 29
9.2 Operation of multimedia network equipment . 30
10 General immunity conditions . 30
10.0 General . 30
10.1 General performance criteria . 30
11 Switching equipment specific requirements . 31
11.1 Test configuration. 31
11.2 Operational conditions . 32
11.2.0 General . 32
11.2.1 Emission . 33
11.2.2 Immunity . 33
11.3 Specific immunity performance criteria . 33
11.3.0 General . 33
11.3.1 Digital port performance criteria . 33
11.3.1.1 Performance criterion A (continuous phenomena) . 33
11.3.1.2 Performance criterion B (transient phenomena). 33
11.3.1.3 Performance criterion C (interruptions) . 33
11.3.2 Analogue port performance criteria . 33
11.3.2.1 Performance criterion A (continuous phenomena) . 33
11.3.2.2 Performance criterion B (transient phenomena). 34
11.3.2.3 Performance criterion C (interruptions) . 34
12 Transmission equipment specific requirements . 34
12.1 Test configuration. 34
12.2 Operational conditions . 34
12.2.0 General . 34
12.2.1 Emission . 35
12.2.2 Immunity . 35
12.3 Specific immunity performance criteria . 35
12.3.1 Digital signal ports . 35
12.3.1.0 General . 35
12.3.1.1 Performance criterion A (continuous phenomena) . 35
12.3.1.2 Performance criterion B (transient phenomena). 35
12.3.1.3 Performance criterion C (interruptions) . 35
12.3.2 Analogue voice frequency signal ports . 36
12.3.2.0 General . 36
12.3.2.1 Performance criterion A (continuous phenomena) . 36
12.3.2.2 Performance criterion B (transient phenomena). 36
12.3.3 SDH and PDH interfaces . 36
12.3.3.1 Tributary and aggregate interfaces . 36
12.3.4 ISDN interfaces . 36
12.3.4.1 Primary rate access ISDN interfaces . 36
12.3.4.2 Network termination NT1 for ISDN "U" interfaces . 36
12.3.4.3 Basic access ISDN interfaces . 36
12.3.5 Analogue interfaces . 36
12.3.5.1 Trunk interfaces and leased line interfaces . 36
12.3.5.2 Subscriber interfaces . 36
12.3.6 V.10, V.11, V.24, V.28, V.36, X.24 and similar V.- and X.- series interfaces . 37
12.3.7 Ethernet and packet-data interfaces . 37
12.3.7.0 General . 37
12.3.7.1 Performance criterion A (continuous phenomena) . 37
12.3.7.2 Performance criterion B (transient phenomena). 37
12.3.8 Service and maintenance interfaces . 37
ETSI

---------------------- Page: 4 ----------------------
5 Draft ETSI EN 300 386 V2.1.1 (2016-04)
12.3.9 Synchronization interfaces . 37
12.3.9.0 General . 37
12.3.9.1 Performance criterion A (continuous phenomena) . 37
12.3.9.2 Performance criterion B (transient phenomena). 37
12.3.10 Remote alarm interfaces . 37
12.3.10.0 General . 37
12.3.10.1 Performance criterion A (continuous phenomena) . 37
12.3.10.2 Performance criterion B (transient phenomena). 38
12.4 Digital Subscriber Line (DSL) Access Systems . 38
12.4.1 Test configuration . 38
12.4.2 Operational conditions . 38
12.4.3 Immunity . 39
12.4.4 Specific Immunity performance criteria . 39
12.4.4.0 General . 39
12.4.4.1 Performance Criteria A (continuous phenomena) . 39
12.4.4.2 Performance Criteria B (transient phenomena) . 40
12.4.4.3 Performance Criteria C (interruptions). 40
13 Power supply equipment specific conditions . 40
13.0 General . 40
13.1 Test configuration. 40
13.2 Operational conditions . 41
13.2.1 Emission . 41
13.2.2 Immunity . 41
13.3 Specific immunity performance criteria . 41
13.3.0 General . 41
13.3.1 Alternating current secondary interface . 42
13.3.1.1 Performance criterion A (continuous phenomena) . 42
13.3.1.2 Performance criterion B (transient phenomena). 42
13.3.2 Direct current secondary interface . 42
13.3.2.1 Performance criterion A (continuous phenomena) . 42
13.3.2.2 Performance criterion B (transient phenomena). 43
13.3.3 Control/signal interface . 43
13.3.4 Tertiary supply interface . 43
14 Supervisory equipment specific conditions . 43
14.1 Test configuration. 43
14.2 Operational conditions . 44
14.3 Specific immunity performance criteria . 44
14.3.1 Performance criterion A (continuous phenomena) . 44
14.3.2 Performance criterion B (transient phenomena) . 44
Annex A (normative): Relationship between the present document and the essential
requirements of Directive 2014/30/EU . 45
Annex B (normative): Surges: test method for ports of signal lines remaining within the
building . 46
B.0 General . 46
B.1 Test set-up for signal ports . 46
Annex C (informative): Evaluation of test results . 48
Annex D (informative): Guidance on EMC performance requirements and methods of
measurement for RF ports (also covered by CENELEC EN 50083-2)
of multimedia network equipment . 50
Annex E (informative): Bibliography . 51
History . 52

ETSI

---------------------- Page: 5 ----------------------
6 Draft ETSI EN 300 386 V2.1.1 (2016-04)
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 ETSI 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 (https://ipr.etsi.org/).
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 ETSI 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 draft Harmonised European Standard (EN) has been produced by ETSI Technical Committee Electromagnetic
compatibility and Radio spectrum Matters (ERM), and is now submitted for the combined Public Enquiry and Vote
phase of the ETSI standards EN Approval Procedure.
The present document has been prepared to provide one voluntary means of conforming to the essential requirements of
Directive 2014/30/EU [i.31] of the European Parliament and of the Council of 26 February 2014 on the harmonisation
of the laws of the Member States relating to electromagnetic compatibility (recast).
NOTE: The corresponding Commission's standardisation request to provide one voluntary means of conforming
to the essential requirements Directive 2014/30/EU on the harmonisation of the laws of the Member
States relating to electromagnetic compatibility (recast) [i.31] is expected shortly.
Once the present document is cited in the Official Journal of the European Union under that Directive, compliance with
the normative clauses of the present document given in table A.1 confers, within the limits of the scope of the present
document, a presumption of conformity with the corresponding essential requirements of that Directive, and associated
EFTA regulations.
Proposed national transposition dates
Date of latest announce
...

Draft ETSI EN 300 386 V2.1.0 (2015-09)






HARMONISED EUROPEAN STANDARD
Telecommunication network equipment;
ElectroMagnetic Compatibility (EMC) requirements;
Harmonised Standard covering the essential requirements of
the Directive 2014/30/EU

---------------------- Page: 1 ----------------------
2 Draft ETSI EN 300 386 V2.1.0 (2015-09)



Reference
REN/ERM-EMC-330
Keywords
EMC, network, testing
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
The present document can be downloaded from:
http://www.etsi.org/standards-search
The present document may be made available in electronic versions and/or in print. The content of any electronic and/or
print versions of the present document shall not be modified without the prior written authorization of ETSI. In case of any
existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the
print of the Portable Document Format (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:
https://portal.etsi.org/People/CommiteeSupportStaff.aspx
Copyright Notification
No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying
and microfilm except as authorized by written permission of ETSI.
The content of the PDF version shall not be modified without the written authorization of ETSI.
The copyright and the foregoing restriction extend to reproduction in all media.

© European Telecommunications Standards Institute 2015.
All rights reserved.

TM TM TM
DECT , PLUGTESTS , UMTS and the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members.
TM
3GPP 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.
ETSI

---------------------- Page: 2 ----------------------
3 Draft ETSI EN 300 386 V2.1.0 (2015-09)
Contents
Intellectual Property Rights . 6
Foreword . 6
Modal verbs terminology . 6
1 Scope . 7
2 References . 8
2.1 Normative references . 8
2.2 Informative references . 10
3 Definitions and abbreviations . 13
3.1 Definitions . 13
3.2 Abbreviations . 15
4 Installation environment . 16
5 Immunity: test methods . 16
5.0 General requirements . 16
5.1 Electrostatic discharge . 17
5.2 Electrical fast transients/burst . 17
5.3 Surges . 17
5.3.1 Signal line ports . 17
5.3.2 AC power ports . 17
5.4 Immunity to continuous conducted signals . 17
5.4.1 Low frequency ( ≤ 150 kHz) . 17
5.4.2 Radio frequency (> 150 kHz) . 17
5.4.2.1 AC power port . 17
5.4.2.2 DC power port . 18
5.4.2.3 Signal line port . 18
5.5 Immunity to radiated electromagnetic fields . 18
5.6 Immunity to power supply disturbances: AC and DC power ports . 18
5.6.1 Test of immunity to low frequency disturbances: AC power ports . 18
5.6.2 Test of immunity to low frequency disturbances: DC power ports . 18
6 Emission: test methods . 18
6.0 General . 18
6.1 AC power port . 18
6.2 DC power port . 19
6.3 Wired network and telecommunication Ports. 19
6.4 Radiated emission. 19
7 Test levels and limits . 19
7.0 General requirements . 19
7.1 Emission . 19
7.1.1 Enclosure port, Radiated electromagnetic field emissions . 19
7.1.2 AC ports . 19
7.1.2.1 Conducted emissions . 19
7.1.2.2 Current harmonics . 20
7.1.2.3 Voltage fluctuations . 20
7.1.3 DC ports, Conducted emissions . 20
7.1.4 Wired network or Telecommunication ports, Conducted emissions . 20
7.2 Immunity . 21
7.2.1 Equipment operating in telecommunication centres . 21
7.2.1.1 Telecommunication centres, enclosure port . 21
7.2.1.2 Telecommunication centres, ports for outdoor signal lines . 22
7.2.1.3 Telecommunication centres, ports for indoor signal lines . 23
7.2.1.4 Telecommunication centres, AC power ports . 24
7.2.1.5 Telecommunication centres, DC power ports . 24
7.2.2 Equipment operating in locations other than telecommunication centres . 25
7.2.2.1 Other than telecommunication centres, enclosure port . 25
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4 Draft ETSI EN 300 386 V2.1.0 (2015-09)
7.2.2.2 Other than telecommunication centres, ports for outdoor signal lines . 25
7.2.2.3 Other than telecommunication centres, ports for indoor signal lines . 26
7.2.2.4 Other than telecommunication centres, AC power ports . 27
7.2.2.5 Other than telecommunication centres, DC power ports . 27
8 General test configuration . 28
9 General operational conditions during testing . 28
9.0 General requirements . 28
9.1 Equipment configuration . 28
9.2 Operation of multimedia network equipment . 29
10 General immunity conditions . 29
10.0 General . 29
10.1 General performance criteria . 29
11 Switching equipment specific requirements . 30
11.1 Test configuration. 30
11.2 Operational conditions . 31
11.2.0 General . 31
11.2.1 Emission . 32
11.2.2 Immunity . 32
11.3 Specific immunity performance criteria . 32
11.3.0 General . 32
11.3.1 Digital port performance criteria . 32
11.3.1.1 Performance criterion A (continuous phenomena) . 32
11.3.1.2 Performance criterion B (transient phenomena). 32
11.3.1.3 Performance criterion C (interruptions) . 32
11.3.2 Analogue port performance criteria . 32
11.3.2.1 Performance criterion A (continuous phenomena) . 32
11.3.2.2 Performance criterion B (transient phenomena). 33
11.3.2.3 Performance criterion C (interruptions) . 33
12 Transmission equipment specific requirements . 33
12.1 Test configuration. 33
12.2 Operational conditions . 33
12.2.0 General . 33
12.2.1 Emission . 34
12.2.2 Immunity . 34
12.3 Specific immunity performance criteria . 34
12.3.1 Digital signal ports . 34
12.3.1.0 General . 34
12.3.1.1 Performance criterion A (continuous phenomena) . 34
12.3.1.2 Performance criterion B (transient phenomena). 34
12.3.1.3 Performance criterion C (interruptions) . 34
12.3.2 Analogue voice frequency signal ports . 35
12.3.2.0 General . 35
12.3.2.1 Performance criterion A (continuous phenomena) . 35
12.3.2.2 Performance criterion B (transient phenomena). 35
12.3.3 SDH and PDH interfaces . 35
12.3.3.1 Tributary and aggregate interfaces . 35
12.3.4 ISDN interfaces . 35
12.3.4.1 Primary rate access ISDN interfaces . 35
12.3.4.2 Network termination NT1 for ISDN "U" interfaces . 35
12.3.4.3 Basic access ISDN interfaces . 35
12.3.5 Analogue interfaces . 35
12.3.5.1 Trunk interfaces and leased line interfaces . 35
12.3.5.2 Subscriber interfaces . 35
12.3.6 V.10, V.11, V.24, V.28, V.36, X.24 and similar V.- and X.- series interfaces . 36
12.3.7 Ethernet and packet-data interfaces . 36
12.3.7.0 General . 36
12.3.7.1 Performance criterion A (continuous phenomena) . 36
12.3.7.2 Performance criterion B (transient phenomena). 36
12.3.8 Service and maintenance interfaces . 36
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5 Draft ETSI EN 300 386 V2.1.0 (2015-09)
12.3.9 Synchronization interfaces . 36
12.3.9.0 General . 36
12.3.9.1 Performance criterion A (continuous phenomena) . 36
12.3.9.2 Performance criterion B (transient phenomena). 36
12.3.10 Remote alarm interfaces . 36
12.3.10.0 General . 36
12.3.10.1 Performance criterion A (continuous phenomena) . 36
12.3.10.2 Performance criterion B (transient phenomena). 37
12.4 Digital Subscriber Line (DSL) Access Systems . 37
12.4.1 Test configuration . 37
12.4.2 Operational conditions . 37
12.4.3 Immunity . 38
12.4.4 Specific Immunity performance criteria . 38
12.4.4.0 General . 38
12.4.4.1 Performance Criteria A (continuous phenomena) . 38
12.4.4.2 Performance Criteria B (transient phenomena) . 39
12.4.4.3 Performance Criteria C (interruptions). 39
13 Power supply equipment specific conditions . 39
13.0 General . 39
13.1 Test configuration. 39
13.2 Operational conditions . 40
13.2.1 Emission . 40
13.2.2 Immunity . 40
13.3 Specific immunity performance criteria . 40
13.3.0 General . 40
13.3.1 Alternating current secondary interface . 41
13.3.1.1 Performance criterion A (continuous phenomena) . 41
13.3.1.2 Performance criterion B (transient phenomena). 41
13.3.2 Direct current secondary interface . 41
13.3.2.1 Performance criterion A (continuous phenomena) . 41
13.3.2.2 Performance criterion B (transient phenomena). 42
13.3.3 Control/signal interface . 42
13.3.4 Tertiary supply interface . 42
14 Supervisory equipment specific conditions . 42
14.1 Test configuration. 42
14.2 Operational conditions . 43
14.3 Specific immunity performance criteria . 43
14.3.1 Performance criterion A (continuous phenomena) . 43
14.3.2 Performance criterion B (transient phenomena) . 43
Annex A (normative): Relationship between the present document and the essential
requirements of Directive 2014/30/EU . 44
Annex B (normative): Surges: test method for ports of signal lines remaining within the
building . 45
B.0 General . 45
B.1 Test set-up for signal ports . 45
Annex C (informative): Evaluation of test results . 47
Annex D (informative): Guidance on EMC performance requirements and methods of
measurement for RF ports (also covered by CENELEC EN 50083-2)
of multimedia network equipment . 49
Annex E (informative): Bibliography . 50
History . 51

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6 Draft ETSI EN 300 386 V2.1.0 (2015-09)
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 ETSI 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://ipr.etsi.org).
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 ETSI 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 draft Harmonised European Standard (EN) has been produced by ETSI Technical Committee Electromagnetic
compatibility and Radio spectrum Matters (ERM), and is now submitted for the combined Public Enquiry and Vote
phase of the ETSI standards EN Approval Procedure.
The present document has been prepared to provide a means of conforming to the essential requirements of Directive
2014/30/EU [i.31] of the European Parliament and of the Council of 26 February 2014 on the harmonisation of the laws
of the Member States relating to electromagnetic compatibility and repealing Directive 2004/108/EC.
Once the present document is cited in the Official Journal of the European Union under that Directive, compliance with
the normative clauses of the present document given in table A.1 confers, within the limits of the scope of the present
document, a presumption of conformity with the corresponding essential requirements of that Directive, and associated
EFTA regulations.
Proposed national transposition dates
Date of latest announcement of this EN (doa): 3 months after ETSI publication
Date of latest publication of new National Standard 6 months after doa
or endorsement of this EN (dop/e):
Date of withdrawal of any conflicting National Standard (dow): 12 months after doa

Modal verbs terminology
In the present document "shall", "sh
...