WG 9 - TC 47/SC 47A/WG 9

IEC 61967-8:2023 is available as IEC 61967-8:2023 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 61967-8:2023 defines a method for measuring the electromagnetic radiated emission from an integrated circuit (IC) using an IC stripline. The IC being evaluated is mounted on an EMC test board (PCB) between the active conductor and the ground plane of the IC stripline arrangement. This edition includes the following significant technical changes with respect to the previous edition:
a) frequency range of 150 kHz to 3 GHz was deleted from the scope;
b) extension of upper usable frequency to 6 GHz or higher as long as the defined requirements are fulfilled.

IEC 62228-6:2022 specifies test and measurement methods for EMC evaluation of peripheral sensor interface 5 (PSI5) transceiver integrated circuits (ICs) under network condition. It defines test configurations, test conditions, test signals, failure criteria, test procedures, test setups and test boards. It is applicable for PSI5 satellite ICs (e.g. sensors) and ICs with embedded PSI5 transceivers (e.g. PSI5 electronic control unit IC). The document covers
the emission of RF disturbances,
the immunity against RF disturbances,
the immunity against impulses, and
the immunity against electrostatic discharges (ESD).

IEC 62228-7:2022 specifies test and measurement methods for the EMC evaluation of CXPI transceiver ICs under network condition. It defines test configurations, test conditions, test signals, failure criteria, test procedures, test setups and test boards. This specification is applicable for standard CXPI transceiver ICs and ICs with embedded CXPI transceiver and covers
the emission of RF disturbances,
the immunity against RF disturbances,
the immunity against impulses and
the immunity against electrostatic discharges (ESD).

IEC 62228-5:2021 specifies test and measurement methods for EMC evaluation of Ethernet transceiver ICs under network condition. It defines test configurations, test conditions, test signals, failure criteria, test procedures, test setups and test boards. It is applicable for transceiver of the Ethernet systems
100BASE-T1 according to ISO/IEC/IEEE 8802-3/AMD1;
100BASE-TX according to ISO/IEC/IEEE 8802-3;
1000BASE-T1 according to ISO/IEC/IEEE 8802-3/AMD4
and covers
the emission of RF disturbances;
the immunity against RF disturbances;
the immunity against impulses;
the immunity against electrostatic discharges (ESD).

IEC 61967-4:2021 is available as IEC 61967-4:2021 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 61967-4:2021 specifies a method to measure the conducted electromagnetic emission (EME) of integrated circuits by direct radio frequency (RF) current measurement with a 1 Ω resistive probe and RF voltage measurement using a 150 Ω coupling network. These methods ensure a high degree of reproducibility and correlation of EME measurement results. This edition includes the following significant technical changes with respect to the previous edition:
- frequency range of 150 kHz to 1 GHz has been deleted from the title;
- recommended frequency range for 1 Ω method has been reduced to 30 MHz;
- Annex G with recommendations and guidelines for frequency range extension beyond 1 GHz has been added.

IEC 62228-3:2019 specifies test and measurement methods for EMC evaluation of CAN transceiver ICs under network condition. It defines test configurations, test conditions, test signals, failure criteria, test procedures, test setups and test boards. It is applicable for CAN standard transceivers, CAN transceivers with partial networking functionality and CAN transceivers with flexible data rate capability and covers
- the emission of RF disturbances,
- the immunity against RF disturbances,
- the immunity against impulses, and
- the immunity against electrostatic discharges (ESD).
This first edition cancels and replaces the first edition of IEC TS 62228 published in 2007 and constitutes a technical revision. This edition includes the following significant technical changes with respect to IEC TS 62228:
a) introduction of CAN transceivers with partial networking functionality and CAN transceivers with flexible data rate capability and addition of operation modes and test descriptions in the respective subclauses of the document;
b) introduction of minimal communication network with two CAN transceivers;
c) update of the test requirements and targets in Annex C;
d) addition of Annex D for common mode choke characterization.
The contents of the corrigendum of June 2023 have been included in this copy.

IEC 61967-1:2018 is available as IEC 61967-1:2018 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 61967-1:2018 provides general information and definitions on the measurement of conducted and radiated electromagnetic disturbances from integrated circuits. It also provides a description of measurement conditions, test equipment and set-up as well as the test procedures and content of the test reports. Test method comparison tables are include in Annex A to assist in selecting the appropriate measurement method(s). The object of this document is to describe general conditions in order to establish a uniform testing environment and to obtain a quantitative measure of RF disturbances from integrated circuits (IC). Critical parameters that are expected to influence the test results are described. Deviations from this document are noted explicitly in the individual test report. The measurement results can be used for comparison or other purposes. Measurement of the voltage and current of conducted RF emissions or radiated RF disturbances, coming from an integrated circuit under controlled conditions, yields information about the potential for RF disturbances in an application of the integrated circuit. The applicable frequency range is described in each part of IEC 61967.
This edition includes the following significant technical changes with respect to the previous edition:
- the frequency range of 150 kHz to 1 GHz has been deleted from the title;
- the frequency step above 1 GHz has been added to Table 1, Table 2 and to 5.4;
- Table A.1 has been divided into two tables, and IEC 61967-8 has been added to Table A.2 of Annex A;
- the general test board description has been moved to Annex D.

IEC 62228-1:2018 provides general information and definitions for electromagnetic compatibility (EMC) evaluation of integrated circuits (IC) with transceivers for wired network applications under network condition. It defines general test conditions, general test setups and test and measurement methods are applied to all parts of IEC 62228.

IEC 62228-2:2016 specifies test and measurement methods for EMC evaluation of LIN transceiver ICs under network condition. It defines test configurations, test conditions, test signals, failure criteria, test procedures, test setups and test boards. It is applicable for standard LIN transceiver ICs and ICs with embedded LIN transceiver and covers:
- the emission of RF disturbances,
- the immunity against RF disturbances,
- the immunity against impulses and
- the immunity against electrostatic discharges (ESD).

IEC 62132-1:2015 provides general information and definitions about measurement of electromagnetic immunity of integrated circuits (ICs) to conducted and radiated disturbances. It also defines general test conditions, test equipment and setup, as well as the test procedures and content of the test reports for all parts of the IEC 62132 series. Test method comparison tables are included in Annex A to assist in selecting the appropriate measurement method(s). This edition includes the following significant technical changes with respect to the previous edition:
a) frequency range of 150 kHz to 1 GHz has been deleted from the title;
b) frequency step above 1 GHz has been added in Table 2 in 7.4.1;
c) IC performance classes in 8.3 have been modified;
d) Table A.1 was divided into two tables, and references to IEC 62132-8 and IEC 62132-9 have been added in the new Table A.2 in Annex A.

IEC TR 61967-1-1:2015(E) provides guidance for exchanging data generated by near-field scan measurements. The described exchange format could also be used for near-field scan data generated by simulation or computation software. It should be noted that, although it has been developed for near-field scan, its use is not restricted to this application. The exchange format can be applied to emission and immunity near-field scan data in the frequency and time domains. The scope of this technical report includes neither the methods used for the measurements or simulations, nor the software and algorithms used for generating the exchange file or for processing or viewing the data contained therein. This edition includes the following significant changes with respect to the previous edition:
- Addition of: 3D objects; Binary data files; Piece-wise linear time domain and frequency domain data; Vectors permitting rotation and offset of measurement and DUT reference planes; Transducer gain and probe factor can be complex; New keywords: Object3d, Mapobj, Maxhold, Datafileformat, Vx, Vy, Vz, Target, Software, Data_source.
- Updating of: Probe factor and corresponding keywords.
- Modification of: Keywords: Average.

IEC TS 61967-3:2014 provides a test procedure which defines an evaluation method for the near electric, magnetic or electromagnetic field components at or near the surface of an integrated circuit (IC). This diagnostic procedure is intended for IC architectural analysis such as floor planning and power distribution optimization. This test procedure is applicable to measurements on an IC mounted on any circuit board that is accessible to the scanning probe. In some cases it is useful to scan not only the IC but also its environment. For comparison of surface scan emissions between different ICs, the standardized test board defined in IEC 61967-1 should be used. This measurement method provides a mapping of the electric or magnetic near-field emissions over the IC. The resolution of the measurement is determined by the capability of the measurement probe and the precision of the probe-positioning system. This method is intended for use up to 6 GHz. Extending the upper limit of frequency is possible with existing probe technology but is beyond the scope of this specification. Measurements may be carried out in the frequency domain or in the time domain. This edition includes the following significant technical changes with respect to the previous edition:
a) Removal of: Clause 9.4 Data analysis and Annex D Analysing the data from near-field surface scanning;
b) Addition of: Introduction, Clause 9.4 Measurement data, Clause 9.5 Post-processing, Clause 9.6 Data exchange and Annex D Coordinate systems;
c) Expansion of: Clause 8.4 Test technique and Annex A Calibration of near-field probes.

IEC TS 62132-9:2014 provides a test procedure, which defines a method for evaluating the effect of near electric, magnetic or electromagnetic field components on an integrated circuit (IC). This diagnostic procedure is intended for IC architectural analysis such as floor planning and power distribution optimization. This test procedure is applicable to testing an IC mounted on any circuit board that is accessible to the scanning probe. In some cases it is useful to scan not only the IC but also its environment. For comparison of surface scan immunity between different ICs, the standardized test board defined in IEC 62132-1 should be used. This measurement method provides a mapping of the sensitivity (immunity) to electric- or magnetic-near-field disturbance over the IC. The resolution of the test is determined by the capability of the test probe and the precision of the Probe-positioning system. This method is intended for use up to 6 GHz. Extending the upper limit of frequency is possible with existing probe technology but is beyond the scope of this specification. The tests described in this document are carried out in the frequency domain using continuous wave (CW), amplitude modulated (AM) or pulse modulated (PM) signals.

This technical report covers general considerations and guidelines on mitigation methods aimed at ensuring electromagnetic compatibility (EMC) among electrical and electronic apparatus or systems used in industrial, commercial, and residential installations. This technical report is intended for use by installers and users, and to some extent manufacturers, of sensitive electrical or electronic installations and systems, and equipment with high emission levels that could degrade the overall electromagnetic (EM) environment. It applies primarily to new installations, but where economically feasible, it may be applied to extensions or modifications to existing facilities.

IEC 62215-3:2013 specifies a method for measuring the immunity of an integrated circuit (IC) to standardized conducted electrical transient disturbances. The disturbances, not necessarily synchronized to the operation of the device under test (DUT), are applied to the IC pins via coupling networks. This method enables understanding and classification of interaction between conducted transient disturbances and performance degradation induced in ICs regardless of transients within or beyond the specified operating voltage range.

IEC 62132-8:2012 specifies a method for measuring the immunity of an integrated circuit (IC) to radio frequency (RF) radiated electromagnetic disturbances over the frequency range of 150 kHz to 3 GHz.
This publication is to be read in conjunction with IEC 62132-1:2006.

IEC 61967-8:2011 defines a method for measuring the electromagnetic radiated emission from an integrated circuit (IC) using an IC stripline in the frequency range of 150 kHz up to 3 GHz. The IC being evaluated is mounted on an EMC test board (PCB) between the active conductor and the ground plane of the IC stripline arrangement.
This publication is to be read in conjunction with  IEC 61967-1:2002.

IEC 62132-2:2010 specifies a method for measuring the immunity of an integrated circuit (IC) to radio frequency (RF) radiated electromagnetic disturbances. The frequency range of this method is from 150 kHz to 1 GHz, or as limited by the characteristics of the TEM cell.

Contains general information and definitions on the test method to evaluate the immunity of integrated circuits (ICs) against fast conducted synchronous transient disturbances.The objective is to describe general conditions to obtain a quantitative measure of immunity of ICs establishing a uniform testing environment. Critical parameters that are expected to influence the test results are described. Deviations from this specification should be explicitly noted in the individual test report. This synchronous transient immunity measurement method uses short impulses with fast rise times of different amplitude, duration and polarity in a conductive mode to the IC. In this method, the applied impulse has to be synchronized with the activity of the IC to make sure that controlled and reproducible conditions can be assured

Describes a method to measure the immunity of integrated circuits (IC) in the presence of conducted RF disturbances, e.g. resulting from radiated RF disturbances. This method guarantees a high degree of repeatability and correlation of immunity measurements. This standard establishes a common base for the evaluation of semiconductor devices used in equipment functioning in an environment subject to unwanted radio frequency electromagnetic waves.

This measurement procedure describes a measurement method to quantify the RF immunity of integrated circuits (ICs) mounted on a standardized test board or on their final application board (PCB), to electromagnetic conductive disturbances.

This test procedure defines a method for measuring the electromagnetic radiation from an integrated circuit (IC). The IC being evaluated is mounted on an IC test printed circuit board (PCB) that is clamped to a mating port (referred to as a wall port) cut in the top or bottom of a transverse electromagnetic (TEM) or wideband gigahertz TEM (GTEM) cell. The test board is not inside the cell, as in the conventional usage, but becomes a part of the cell wall. This method is applicable to any TEM or GTEM cell modified to incorporate the wall port; however, the measured radio frequency (RF) voltage will be affected by many factors. The primary factor affecting the measured RF voltage is the septum to IC test board (cell wall) spacing. This procedure was developed using a 1 GHz TEM cell with a septum to floor spacing of 45 mm and a GTEM cell with average septum to floor spacing of 45 mm over the port area. Other cells may not produce identical spectral output but may be used for comparative measurements, subject to their frequency and sensitivity limitations. A conversion factor may allow comparisons between data measured on TEM or GTEM cells with different septum to floor spacing. The IC test board controls the geometry and orientation of the operating IC relative to the cell and eliminates any connecting leads within the cell (these are on the backside of the board, which is outside the cell). For the TEM cell, one of the 50 ports is terminated with a 50 load. The other 50 port for a TEM cell, or the single 50 port for a GTEM cell, is connected to the input of a spectrum analyser or receiver that measures the RF emissions emanating from the integrated circuit and impressed onto the septum of the cell.

Serves as an application guidance and relates to IEC 61967-4. The division of IC types into -> IC function modules and the software modules for -> cores with CPU can be used for Parts 3, 5 and 6 of IEC 61967. Gives advice for performing test methods described in IEC 61967-4 by classifying types of integrated circuits (ICs) and providing hints for test applications related to the IC type classification. To obtain comparable results of IC emission measurements using IEC 61967-4, definitions are given which are in addition to the general conditions specified in IEC 61967-1 and IEC 61967-4. These definitions concern IC related operating modes, pins and ports to be tested, test set-ups according IEC 61967-4, including description of load circuits and RF path, and IC related emission limits (or limit classes). Parts of the guidance provided by this technical report may be applicable to other parts of IEC 61967.

Describes a method to measure the conducted electromagnetic emission of integrated circuits either applied on a standardised test-board or on a final printed circuit board (PCB). Has a high repeatability and a good relationship to the measured RF emission of final applications with the integrated circuits used.

Specifies a method for evaluating RF currents on the pins of an integrated circuit (IC) by means of non-contact current measurement using a miniature magnetic probe. This method is capable of measuring the RF currents generated by the IC over a frequency range of 0,15 MHz to 1 000 MHz. The contents of the corrigendum of August 2010 have been included in this copy.

Specifies a method to measure the conducted electromagnetic emission of integrated circuits by direct RF current measurement with a 1 ohm resistive probe and RF voltage measurement using a 150 ohm coupling network. These methods guarantee a high degree of repeatability and correlation of measurements.
The contents of the corrigendum 1 of June 2017 have been included in this copy.

This part of IEC 62132 describes a bulk current injection (BCI) test method to measure the immunity of integrated circuits (IC) in the presence of conducted RF disturbances, e.g. resulting from radiated RF disturbances. This method only applies to ICs that have off-board wire connections e.g. into a cable harness. This test method is used to inject RF current on one or a combination of wires. This standard establishes a common base for the evaluation of semiconductor devices to be applied in equipment used in environments that are subject to unwanted radio frequency electromagnetic signals.