A - JTF 77B/CISPR/A
JTF 77B/CISPR/A
General Information
Frequently Asked Questions
A is a Technical Committee within the International Electrotechnical Commission (IEC). It is named "JTF 77B/CISPR/A". This committee has published 3 standards.
A develops IEC standards in the area of Information technology. Currently, there are 3 published standards from this technical committee.
The International Electrotechnical Commission (IEC) is the world's leading organization for the preparation and publication of international standards for electrical, electronic, and related technologies. Founded in 1906, the IEC provides a global platform for companies, industries, and governments to meet, discuss, and develop the international standards they require.
A Technical Committee (TC) in IEC is a group of experts responsible for developing international standards in a specific technical area. TCs are composed of national member body delegates and work through consensus to create standards that meet global industry needs. Each TC may have subcommittees (SCs) and working groups (WGs) for specialized topics.
Relates to emission and immunity test methods for electrical and electronic equipment using various types of transverse electromagnetic (TEM) waveguides. This includes open (for example, striplines and EMP simulators) and closed (for example, TEM cells) structures, which can be further classified as one-, two-, or multi-port TEM waveguides. The frequency range depends on the specific testing requirements and the specific TEM waveguide type. The object of this standard is to describe · TEM waveguide characteristics, including typical frequency ranges and EUT-size limitations (EUT = equipment under test); · TEM waveguide validation methods for EMC measurements; · the EUT (i.e. EUT cabinet and cabling) definition; · test set-ups, procedures, and requirements for radiated emission testing in TEM waveguides and · test set-ups, procedures, and requirements for radiated immunity testing in TEM waveguides. It has the status of a basic EMC publication in accordance with IEC Guide 107.
- Standard65 pagesEnglish languagesale 15% off
- Standard65 pagesFrench languagesale 15% off
- Standard131 pagesEnglish and French languagesale 15% off
- Standard129 pagesEnglish and French languagesale 15% off
The contents of the corrigenda of May 1992 and December 1994 have been included in this copy.
It has the status of a horizontal standard in accordance with IEC Guide 108.
- Standard1 pageEnglish and French languagesale 15% off
- Standard1 pageEnglish and French languagesale 15% off