BS IEC 61196-1-119:2023
$142.49
Coaxial communication cables – Electrical test methods. RF power for coaxial cables and cable assemblies
Published By | Publication Date | Number of Pages |
BSI | 2023 | 28 |
PDF Catalog
PDF Pages | PDF Title |
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2 | undefined |
4 | CONTENTS |
5 | FOREWORD |
7 | 1 Scope 2 Normative references 3 Terms and definitions |
8 | 4 Preparation of test sample (TS) 4.1 Coaxial cable Figures Figure 1 – Illustration of peak power |
9 | 4.2 Cable assembly 5 Test conditions 6 Test principle |
10 | 7 Test equipment Figure 2 – Test principle |
11 | 8 Test procedure 8.1 Power withstanding 8.1.1 Average power/continuous wave power withstanding |
12 | 8.1.2 Peak power withstanding |
13 | 8.2 Average power and continuous wave power rating 8.2.1 General |
14 | 8.2.2 Test procedure 8.2.3 Conversion of average power rating at other frequencies |
15 | 8.2.4 Conversion of average power rating at different temperatures 8.2.5 Requirements |
16 | 8.2.6 Information to be given in the relevant specification 8.2.7 Test report |
17 | Annex A (informative)Average power/continuous wave power rating –Low frequency power AC test A.1 Test procedure Figure A.1 – Arrangement of low-frequency power test equipment |
21 | A.2 Symbols used in Annex A |
23 | Annex B (informative)Influence of high VSWR loads on RF power capabilitiesof cables and cable assemblies B.1 General Figure B.1 – Thermal distributions of an RG 316 cable with slightly varying frequencies |
24 | B.2 Assessment of the power withstanding of cables and cable assemblies B.2.1 General B.2.2 Derating calculation Figure B.2 – Measured temperatures of a 3,5 mm airline inner conductor |
25 | B.2.3 Measurement with high VSWR load |
26 | Bibliography |