CENELEC
Project
| Reference | EN 61000-4-20:2003/A1:2007 |
|---|---|
| Title | Electromagnetic compatibility (EMC) - Part 4-20: Testing and measurement techniques - Emission and immunity testing in transverse electromagnetic (TEM) waveguides |
| Project Number | 17038 |
| Abstract/Scope | 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. |
| Status |
Published
|
Status
| Current Stage code | 6060 |
|---|---|
| Current Stage code date | 2007-06-15 |
| Current Stage code deadline | 2008-03-01 |
| Deadline date for vote |
Legal
| Directive(s) | EMC related (2004/108/EC) |
|---|---|
| Mandate(s) | M/490 |
| Order Voucher |
Details
| IEC Technical Body | IEC/SC 77B |
|---|---|
| Reference Document | IEC 61000-4-20:2003/A1:2006 (EQV) |
| ICS | 33.100.10 - Emission 33.100.20 - Immunity |
| Keywords | Electromagnetic compatibility; Emission; Immunity; Transverse Waveguide; TEM |
| Note | Superseded by EN 61000-4-20:2010 |
| A-Deviation(s) | |
| Special National Condition(s) |
Environment
|
Clause
|
Categories - Aspects
|
Product Life Cycle
|
Information
|
|---|
History
Implementation Dates
| date of Ratification (DOR) (1) | 2007-06-01 |
|---|---|
| date of Availability (DAV) (2) | 2007-06-15 |
| date of Announcement (DOA) (3) | 2007-09-01 |
| date of Publication (DOP) (4) | 2008-03-01 |
| date of Withdrawal (DOW) (5) | 2010-06-01 |
Relations
| Supersedes | |
|---|---|
| Superseded by | EN 61000-4-20:2010 |
| Normative reference (6) |
EN 55016-1-1:2007
EN 55016-1-4:2007 EN 55016-2-3:2006 EN 55016-2-4:2004 CISPR 22:2005 IEC 60050-161:1990 EN 60068-1:1994 IEC 61000-2-11:1999 EN 61000-4-23:2000 IEC/TR 61000-4-32:2002 IEC/TR 61000-5-3:1999 |
(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved
(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat
(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level
(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement
(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn
(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.
