SIST EN IEC 55036:2020/A1:2023
(Amendment)Amendment 1 - Electric and hybrid electric road vehicles - Radio disturbance characteristics - Limits and methods of measurement for the protection of off-board receivers below 30 MHz
Amendment 1 - Electric and hybrid electric road vehicles - Radio disturbance characteristics - Limits and methods of measurement for the protection of off-board receivers below 30 MHz
Elektro- und Hybrid-Straßenfahrzeuge - Funkstöreigenschaften - Grenzwerte und Messverfahren zum Schutz von außerhalb befindlichen Empfängern unterhalb 30 MHz
Amendement 1 - Véhicules routiers électriques et hybrides électriques - Caractéristiques de perturbations radioélectriques - Limites et méthodes de mesure pour la protection des récepteurs extérieurs en dessous de 30 MHz
Električna in hibridna cestna vozila - Karakteristike občutljivosti za radijske motnje - Mejne vrednosti in metode merjenja za zaščito zunanjih sprejemnikov pod 30 MHz - Dopolnilo A1
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
01-september-2023
Električna in hibridna cestna vozila - Karakteristike občutljivosti za radijske motnje
- Mejne vrednosti in metode merjenja za zaščito zunanjih sprejemnikov pod 30
MHz - Dopolnilo A1
Amendment 1 - Electric and hybrid electric road vehicles - Radio disturbance
characteristics - Limits and methods of measurement for the protection of off-board
receivers below 30 MHz
Elektro- und Hybrid-Straßenfahrzeuge - Funkstöreigenschaften - Grenzwerte und
Messverfahren zum Schutz von außerhalb befindlichen Empfängern unterhalb 30 MHz
Amendement 1 - Véhicules routiers électriques et hybrides électriques - Caractéristiques
de perturbations radioélectriques - Limites et méthodes de mesure pour la protection des
récepteurs extérieurs en dessous de 30 MHz
Ta slovenski standard je istoveten z: EN IEC 55036:2020/A1:2023
ICS:
33.100.01 Elektromagnetna združljivost Electromagnetic compatibility
na splošno in general
43.120 Električna cestna vozila Electric road vehicles
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN IEC 55036:2020/A1
NORME EUROPÉENNE
EUROPÄISCHE NORM June 2023
ICS 33.100.10; 33.100.20
English Version
Electric and hybrid electric road vehicles - Radio disturbance
characteristics - Limits and methods of measurement for the
protection of off-board receivers below 30 MHz
(CISPR 36:2020/AMD1:2023)
Véhicules routiers électriques et hybrides électriques - Elektro- und Hybrid-Straßenfahrzeuge -
Caractéristiques de perturbations radioélectriques - Limites Funkstöreigenschaften - Grenzwerte und Messverfahren
et méthodes de mesure pour la protection des récepteurs zum Schutz von außerhalb befindlichen Empfängern
extérieurs en dessous de 30 MHz unterhalb 30 MHz
(CISPR 36:2020/AMD1:2023) (CISPR 36:2020/AMD1:2023)
This amendment A1 modifies the European Standard EN IEC 55036:2020; it was approved by CENELEC on 2023-06-21. CENELEC
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this amendment the
status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This amendment exists in three official versions (English, French, German). A version in any other language made by translation under the
responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as
the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 55036:2020/A1:2023 E
European foreword
The text of document CIS/D/483/CDV, future CISPR 36/AMD1, prepared by CISPR SC D
"Electromagnetic disturbances related to electric/electronic equipment on vehicles and internal
combustion engine powered devices" of CISPR "International special committee on radio interference"
was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2024-03-21
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2026-06-21
document have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard CISPR 36:2020/AMD1:2023 was approved by CENELEC as a
European Standard without any modification.
CISPR 36 ®
Edition 1.0 2023-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
INT ERNATIONAL SPECIAL COMMITTEE ON RADIO INTERFERENCE
C OMITÉ INTERNATIONAL SPÉCIAL DES PERTURBATIONS RADIOÉLECTRIQUES
AMENDMENT 1
AMENDEMENT 1
Electric and hybrid electric road vehicles – Radio disturbance characteristics –
Limits and methods of measurement for the protection of off-board receivers
below 30 MHz
Véhicules routiers électriques et hybrides électriques – Caractéristiques de
perturbations radioélectriques – Limites et méthodes de mesure pour la
protection des récepteurs extérieurs en dessous de 30 MHz
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.100.10; 33.100.20 ISBN 978-2-8322-7018-9
– 2 – CISPR 36:2020/AMD1:2023
© IEC 2023
INTERNATIONAL ELECTROTECHNICAL COMMISSION
INTERNATIONAL SPECIAL COMMITTEE ON RADIO INTERFERENCE
____________
ELECTRIC AND HYBRID ELECTRIC ROAD VEHICLES –
RADIO DISTURBANCE CHARACTERISTICS –
LIMITS AND METHODS OF MEASUREMENT FOR
THE PROTECTION OF OFF-BOARD RECEIVERS BELOW 30 MHz
AMENDMENT 1
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international
co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and
in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports,
Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their
preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with
may participate in this preparatory work. International, governmental and non-governmental organizations liaising
with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for
Standardization (ISO) in accordance with conditions determined by agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence between
any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) IEC draws attention to the possibility that the implementation of this document may involve the use of (a)
patent(s). IEC takes no position concerning the evidence, validity or applicability of any claimed patent rights in
respect thereof. As of the date of publication of this document, IEC had not received notice of (a) patent(s), which
may be required to implement this document. However, implementers are cautioned that this may not represent
the latest information, which may be obtained from the patent database available at https://patents.iec.ch. IEC
shall not be held responsible for identifying any or all such patent rights.
Amendment 1 to CISPR 36:2020 has been prepared by CISPR subcommittee D:
Electromagnetic disturbances related to electric/electronic equipment on vehicles and internal
combustion engine powered devices.
CISPR 36:2020/AMD1:2023 – 3 –
© IEC 2023
The text of this Amendment is based on the following documents:
Draft Report on voting
CIS/D/483/CDV CIS/D/490A/RVC
Full information on the voting for its approval can be found in the report on voting indicated in
the above table.
The language used for the development of this Amendment is English.
This document was drafted in accordance with ISO/IEC Directives, Part 2, and developed in
accordance with ISO/IEC Directives, Part 1 and ISO/IEC Directives, IEC Supplement, available
at www.iec.ch/members_experts/refdocs. The main document types developed by IEC are
described in greater detail at www.iec.ch/standardsdev/publications/.
The committee has decided that the contents of this document will remain unchanged until the
stability date indicated on the IEC website under webstore.iec.ch in the data related to the
specific document. At this date, the document will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
___________
INTRODUCTION
Delete the existing second paragraph.
1 Scope
Replace the existing second and third paragraphs with the following:
This document applies to the emission of electromagnetic energy which might cause
interference to radio reception and which is emitted from electric and hybrid electric vehicles
(see 3.2 and 3.3) propelled by an electric motor supplied with electric energy by internal
rechargeable energy storage system (with voltages above 60 V) when operated on the road.
Replace the existing seventh paragraph with the following:
The radiated emission requirements in this document are not intended to be applicable to the
intentional transmissions from a radio transmitter as defined by the ITU-R, including their
spurious emissions.
– 4 – CISPR 36:2020/AMD1:2023
© IEC 2023
3 Terms and definitions
3.2
electric vehicle
Replace the existing definition and the existing note to entry with the following new definition
and new note to entry:
vehicle propelled exclusively by electric motor(s) powered by on-board REESS
Note 1 to entry: Vehicles equipped with an additional power source (e.g. auxiliary combustion engine, fuel cell)
used to provide electric power to the electric motor/REESS only, without contributing to the mechanical propulsion
of the vehicle, are considered electric vehicles for the purposes of this document.
3.7
traction battery
Replace the existing term and the existing definition with the following new term, new definition
and new note to entry:
3.7
rechargeable energy storage system
REESS
storage system that provides electric energy for electric propulsion, which can be recharged
Note 1 to entry: Components of the REESS can be high voltage (HV) batteries.
Add, after the existing definition of 3.8, the following new term, definition and note to entry:
3.9
high voltage
HV
operating voltage above 60 V
Note 1 to entry: The term high voltage can be defined with a different voltage range in other standards.
4.1 Determination of conformance of vehicle with limits
Replace the existing first paragraph with the following new paragraph:
The vehicle shall comply with the quasi-peak detector magnetic field strength limits specified in
4.2, when operated as per 5.4.2.2.
Add, after the second paragraph, the following new paragraph and new Figure 6:
If an initial peak detector prescan is performed (i.e., before any quasi peak detector
measurements), then the compliance shall be determined based on the flowchart in Figure 6.
CISPR 36:2020/AMD1:2023 – 5 –
© IEC 2023
a Because the measurement result with peak detector is always higher than or equal to the measurement result
with quasi-peak detector, this single detector measurement can lead to a simplified and quicker conformance
process.
b This flow-chart is applicable for each individual frequency, i.e. only the emissions that are above the limit when
measured with peak detector need to be remeasured with quasi-peak detector.
Figure 6 – Determination of c
...
SLOVENSKI STANDARD
01-september-2023
Električna in hibridna cestna vozila - Karakteristike občutljivosti za radijske motnje
- Mejne vrednosti in metode merjenja za zaščito zunanjih sprejemnikov pod 30
MHz - Dopolnilo A1
Amendment 1 - Electric and hybrid electric road vehicles - Radio disturbance
characteristics - Limits and methods of measurement for the protection of off-board
receivers below 30 MHz
Elektro- und Hybrid-Straßenfahrzeuge - Funkstöreigenschaften - Grenzwerte und
Messverfahren zum Schutz von außerhalb befindlichen Empfängern unterhalb 30 MHz
Amendement 1 - Véhicules routiers électriques et hybrides électriques - Caractéristiques
de perturbations radioélectriques - Limites et méthodes de mesure pour la protection des
récepteurs extérieurs en dessous de 30 MHz
Ta slovenski standard je istoveten z: EN IEC 55036:2020/A1:2023
ICS:
33.100.01 Elektromagnetna združljivost Electromagnetic compatibility
na splošno in general
43.120 Električna cestna vozila Electric road vehicles
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN IEC 55036:2020/A1
NORME EUROPÉENNE
EUROPÄISCHE NORM June 2023
ICS 33.100.10; 33.100.20
English Version
Electric and hybrid electric road vehicles - Radio disturbance
characteristics - Limits and methods of measurement for the
protection of off-board receivers below 30 MHz
(CISPR 36:2020/AMD1:2023)
Véhicules routiers électriques et hybrides électriques - Elektro- und Hybrid-Straßenfahrzeuge -
Caractéristiques de perturbations radioélectriques - Limites Funkstöreigenschaften - Grenzwerte und Messverfahren
et méthodes de mesure pour la protection des récepteurs zum Schutz von außerhalb befindlichen Empfängern
extérieurs en dessous de 30 MHz unterhalb 30 MHz
(CISPR 36:2020/AMD1:2023) (CISPR 36:2020/AMD1:2023)
This amendment A1 modifies the European Standard EN IEC 55036:2020; it was approved by CENELEC on 2023-06-21. CENELEC
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this amendment the
status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This amendment exists in three official versions (English, French, German). A version in any other language made by translation under the
responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as
the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 55036:2020/A1:2023 E
European foreword
The text of document CIS/D/483/CDV, future CISPR 36/AMD1, prepared by CISPR SC D
"Electromagnetic disturbances related to electric/electronic equipment on vehicles and internal
combustion engine powered devices" of CISPR "International special committee on radio interference"
was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2024-03-21
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2026-06-21
document have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard CISPR 36:2020/AMD1:2023 was approved by CENELEC as a
European Standard without any modification.
CISPR 36 ®
Edition 1.0 2023-05
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
INT ERNATIONAL SPECIAL COMMITTEE ON RADIO INTERFERENCE
C OMITÉ INTERNATIONAL SPÉCIAL DES PERTURBATIONS RADIOÉLECTRIQUES
AMENDMENT 1
AMENDEMENT 1
Electric and hybrid electric road vehicles – Radio disturbance characteristics –
Limits and methods of measurement for the protection of off-board receivers
below 30 MHz
Véhicules routiers électriques et hybrides électriques – Caractéristiques de
perturbations radioélectriques – Limites et méthodes de mesure pour la
protection des récepteurs extérieurs en dessous de 30 MHz
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 33.100.10; 33.100.20 ISBN 978-2-8322-7018-9
– 2 – CISPR 36:2020/AMD1:2023
© IEC 2023
INTERNATIONAL ELECTROTECHNICAL COMMISSION
INTERNATIONAL SPECIAL COMMITTEE ON RADIO INTERFERENCE
____________
ELECTRIC AND HYBRID ELECTRIC ROAD VEHICLES –
RADIO DISTURBANCE CHARACTERISTICS –
LIMITS AND METHODS OF MEASUREMENT FOR
THE PROTECTION OF OFF-BOARD RECEIVERS BELOW 30 MHz
AMENDMENT 1
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international
co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and
in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports,
Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their
preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with
may participate in this preparatory work. International, governmental and non-governmental organizations liaising
with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for
Standardization (ISO) in accordance with conditions determined by agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence between
any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) IEC draws attention to the possibility that the implementation of this document may involve the use of (a)
patent(s). IEC takes no position concerning the evidence, validity or applicability of any claimed patent rights in
respect thereof. As of the date of publication of this document, IEC had not received notice of (a) patent(s), which
may be required to implement this document. However, implementers are cautioned that this may not represent
the latest information, which may be obtained from the patent database available at https://patents.iec.ch. IEC
shall not be held responsible for identifying any or all such patent rights.
Amendment 1 to CISPR 36:2020 has been prepared by CISPR subcommittee D:
Electromagnetic disturbances related to electric/electronic equipment on vehicles and internal
combustion engine powered devices.
CISPR 36:2020/AMD1:2023 – 3 –
© IEC 2023
The text of this Amendment is based on the following documents:
Draft Report on voting
CIS/D/483/CDV CIS/D/490A/RVC
Full information on the voting for its approval can be found in the report on voting indicated in
the above table.
The language used for the development of this Amendment is English.
This document was drafted in accordance with ISO/IEC Directives, Part 2, and developed in
accordance with ISO/IEC Directives, Part 1 and ISO/IEC Directives, IEC Supplement, available
at www.iec.ch/members_experts/refdocs. The main document types developed by IEC are
described in greater detail at www.iec.ch/standardsdev/publications/.
The committee has decided that the contents of this document will remain unchanged until the
stability date indicated on the IEC website under webstore.iec.ch in the data related to the
specific document. At this date, the document will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
___________
INTRODUCTION
Delete the existing second paragraph.
1 Scope
Replace the existing second and third paragraphs with the following:
This document applies to the emission of electromagnetic energy which might cause
interference to radio reception and which is emitted from electric and hybrid electric vehicles
(see 3.2 and 3.3) propelled by an electric motor supplied with electric energy by internal
rechargeable energy storage system (with voltages above 60 V) when operated on the road.
Replace the existing seventh paragraph with the following:
The radiated emission requirements in this document are not intended to be applicable to the
intentional transmissions from a radio transmitter as defined by the ITU-R, including their
spurious emissions.
– 4 – CISPR 36:2020/AMD1:2023
© IEC 2023
3 Terms and definitions
3.2
electric vehicle
Replace the existing definition and the existing note to entry with the following new definition
and new note to entry:
vehicle propelled exclusively by electric motor(s) powered by on-board REESS
Note 1 to entry: Vehicles equipped with an additional power source (e.g. auxiliary combustion engine, fuel cell)
used to provide electric power to the electric motor/REESS only, without contributing to the mechanical propulsion
of the vehicle, are considered electric vehicles for the purposes of this document.
3.7
traction battery
Replace the existing term and the existing definition with the following new term, new definition
and new note to entry:
3.7
rechargeable energy storage system
REESS
storage system that provides electric energy for electric propulsion, which can be recharged
Note 1 to entry: Components of the REESS can be high voltage (HV) batteries.
Add, after the existing definition of 3.8, the following new term, definition and note to entry:
3.9
high voltage
HV
operating voltage above 60 V
Note 1 to entry: The term high voltage can be defined with a different voltage range in other standards.
4.1 Determination of conformance of vehicle with limits
Replace the existing first paragraph with the following new paragraph:
The vehicle shall comply with the quasi-peak detector magnetic field strength limits specified in
4.2, when operated as per 5.4.2.2.
Add, after the second paragraph, the following new paragraph and new Figure 6:
If an initial peak detector prescan is performed (i.e., before any quasi peak detector
measurements), then the compliance shall be determined based on the flowchart in Figure 6.
CISPR 36:2020/AMD1:2023 – 5 –
© IEC 2023
a Because the measurement result with peak detector is always higher than or equal to the measurement result
with quasi-peak detector, this single detector measurement can lead to a simplified and quicker conformance
process.
b This flow-chart is applicable for each individual frequency, i.e. only the emissions that are above the limit when
measured with peak detector need to be remeasured with quasi-peak detector.
Figure 6 – Determination of
...
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