I.S. EN 60512-25-1:2002
Current
The latest, up-to-date edition.
CONNECTORS FOR ELECTRONIC EQUIPMENT - TESTS AND MEASUREMENTS - PART 25-1: TEST 25A - CROSSTALK RATIO
Hardcopy , PDF
English
01-01-2002
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.
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FOREWORD
1 General
1.1 Scope and object
1.2 Definitions
2 Test resources
2.1 Equipment
2.1.1 Method A, time domain
2.1.2 Method B, frequency domain
2.2 Fixture
2.2.1 Specimen conductor assignments
2.2.2 Termination
2.2.3 Crosstalk
2.2.4 Insertion technique fixture
2.2.5 Reference fixture technique
3 Test specimen
3.1 Description
3.1.1 Separable connectors
3.1.2 Cable assembly
3.1.3 Sockets
4 Test procedure
4.1 Method A, time domain
4.2 Method B, frequency domain
5 Details to be specified
5.1 All tests
5.2 Time domain only
5.3 Frequency domain only
5.4 Additional recommended fixture specifications
by the referencing document
6 Test documentation
Annex A (normative) Diagrams and schematics of
fixtures and equipment
Annex B (informative) Practical guidance
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