【摘要】 本文叙述了陶瓷在功率电子器件输出窗组件中具有特殊地位和作用。当今,氮化铝陶瓷具有高热导率,低的介质损耗和非常低的次级电子发射系数,是一种理想的输出窗片材料。更多还原

【Abstract】 Ceramics have special position and function in output windows for vacuum electronics power devices.Aluminum nitride ceramics have high thermal conductivity,low dielectric loss and very low secondary electron emission.We make a point that aluminum nitride ceramics are ideal output window materials.更多还原