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IEC 61189-2-721:2015
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
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Summary
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.
Technical characteristics
| Publisher | International Electrotechnical Commission (IEC) |
| Publication Date | 04/29/2015 |
| Edition | 1.0 |
| Page Count | 44 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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