ASTM D2520在微波频率和1650℃时固体电绝缘材料复合介电常数的标准试验方法
日期:2012-02-10 10:54
and a smaller test waveguide or resonant cavity.
1.3 Tests at elevated temperatures are made using special high-temperature waveguide and resonant cavities.
1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
Index Terms
complex permittivity; dielectric constant; di
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08/31 18:57