Norm

NEN-EN-IEC 61189-2-721:2015 en

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 split post dielectric resonator

117,74

Over deze norm

Status Definitief
Aantal pagina's 44
Commissie Halfgeleiders
Gepubliceerd op 01-07-2015
Taal Engels
NEN-EN- IEC 61189-2-721 outlines a way to determine the relative permittivity ( e r) and loss tangent (tanδ ) (also called dielectric constant (Dk) and dissipation factor (Df)) of copper clad laminates at microwave frequencies (from 1,1 GHz to 20 GHz) using a split post dielectric resonator (SPDR). This part of IEC 61189 is applicable to copper clad laminates and dielectric base materials.

Details

ICS-code 31.180
Nederlandse titel 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 split post dielectric resonator
Engelse titel 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 split post dielectric resonator

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