IEC 61189-2-721:2015
Test methods for electrical materials, printed boards and other interconnection structures and assemblies - Part 2-721: Test methods for materials for interconnection structures - Measurement of relative permittivity and loss tangent for copper clad laminate at microwave frequency using a split post dielectric resonator
Abstract
IEC 61189-2-721:2015 outlines a way to determine the relative permittivity and loss tangent (also called dielectric constant and dissipation factor) of copper clad laminates at microwave frequencies (from 1,1 GHz to 20 GHz) using a split post dielectric resonator (SPDR). IEC 61189-2-721:2015 is applicable to copper clad laminates and dielectric base materials.
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Additional information
| Publication type | International Standard |
|---|---|
| Publication date | 2015-04-29 |
| Edition | 1.0 |
| Available language(s) | English/French |
| TC/SC | TC 91 - Electronics assembly technologyrss |
| ICS | 31.180 - Printed circuits and boards |
| Stability date | 2023 |
| Pages | 44 |
| File size | 1846 KB |
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