GB/T 5597-1999 Translated English of Chinese Standard (GB/T 5597-1999, GBT5597-1999): Test method for complex permittivity of solid dielectric materials at microwave frequencies

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https://www.chinesestandard.net, 2023/05/05 - 16 ページ
This Standard specifies the test method for the microwave complex permittivity of homogeneous and isotropic solid dielectric materials. This Standard applies to the determination of the complex dielectric constant within the frequency range of 2 GHz ~ 18 GHz. The recommended test frequency is 9.5 GHz. Its measurement range: the real part of the relative permittivity ??' is 2 ~ 20, and the dielectric loss tangent tan???? is 1??10-4 ~ 5??10-3.
 

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目次

Foreword
3
Scope
4
Test Environment Conditions
5
Specimen Sizes and Requirements
7
Test Procedure
8
Calculation of Results
9
Test Error
11
Appendix A Prompted Schematic Diagram of Dielectric Test Cavity Structure
12
Appendix B Prompted Test Errors and Selection of Sample Thickness
13
Prompted Schedule
16

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