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I.S. EN 60512-23-7:2005

I.S. EN 60512-23-7:2005

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CONNECTORS FOR ELECTRONIC EQUIPMENT - TESTS AND MEASUREMENTS - PART 23-7: SCREENING AND FILTERING TESTS - TEST 23G: EFFECTIVE TRANSFER IMPEDANCE OF CONNECTORS

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2005

Publisher

National Standards Authority of Ireland

Preview

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.

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

IEC 60068-1:2013 Environmental testing - Part 1: General and guidance
EN 60512-1-100:2012 Connectors for electronic equipment - Tests and measurements - Part 1-100: General - Applicable publications
EN 60068-1:2014 Environmental testing - Part 1: General and guidance
IEC 60512-1-100:2012 Connectors for electronic equipment - Tests and measurements - Part 1-100: General - Applicable publications
EN 60512-23-3:2001 Electromechanical components for electronic equipment - Basic testing procedures and measuring methods - Part 23-3: Test 23c: Shielding effectiveness of connectors and accessories
IEC 61196-1:2005 Coaxial communication cables - Part 1: Generic specification - General, definitions and requirements
IEC 60512-23-3:2000 Electromechanical components for electronic equipment - Basic testing procedures and measuring methods - Part 23-3: Test 23c: Shielding effectiveness of connectors and accessories
IEC 60050-581:2008 International Electrotechnical Vocabulary (IEV) - Part 581: Electromechanical components for electronic equipment

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