I.S. EN 60512-23-7:2005
Current
The latest, up-to-date edition.
CONNECTORS FOR ELECTRONIC EQUIPMENT - TESTS AND MEASUREMENTS - PART 23-7: SCREENING AND FILTERING TESTS - TEST 23G: EFFECTIVE TRANSFER IMPEDANCE OF CONNECTORS
Hardcopy , PDF
English
01-01-2005
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
FOREWORD
1 Scope and object
2 Normative references
3 Terms and definitions
4 Preparation
4.1 Test set-up
4.2 Resources
4.3 Preparation of the specimen and the calibrator
5 Method
5.1 Conditioning
5.2 Impedance regularity
5.3 Operational attenuation of the connecting cables
and the DUT
5.4 Procedure
6 Evaluation of the effective transfer impedance
7 Details to be specified
8 Documentation
Annex A (informative) Screening attenuation calculation
A.1 Objective
A.2 Definition of screening attenuation of a
connector screen
A.3 Screening attenuation A[SC] in dB
Annex B (informative) Test set-up verification
B.1 Objective
B.2 Test set-up verification
Describes a test method which is intended to assess the screening effectiveness of screened non-circular multi-pole, electrically short, connectors by the measurement of the effective (surface) transfer impedance Z[TE] expressed in ohms, using a network analyzer, for frequencies up to 1 GHz.
| DevelopmentNote |
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
|
| DocumentType |
Standard
|
| Pages |
48
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| IEC 60512-23-7:2005 | Identical |
| NF EN 60512-23-7 : 2005 | Identical |
| DIN EN 60512-23-7:2005-10 | Identical |
| NBN EN 60512-23-7 : 2006 | Identical |
| EN 60512-23-7:2005 | Identical |
| BS EN 60512-23-7:2005 | Identical |
| UNE-EN 60512-23-7:2005 | Identical |
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