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发明名称
具有锆钛酸钡的可调谐介电元件
摘要
以锆钛酸钡氧化物制作之各种频段交流讯号的传播介质或零组件,可在室温下运作,具有良好的介电调谐率(Tunability),以及颇佳的品质因子(较低的介电损耗),使得其整体的优异值(Figure of Merit,=调变率/介电损耗)较目前各种材料(如钛酸锶钡、铌酸钾、钛酸锶等)为佳,且不需如钛酸锶般运作在液态氮温度运作,因此在以直流电压控制之交流讯号调谐元件的制作上有更加之应用价值。
申请公布号
TW200523954
申请公布日期
2005.07.16
申请号
TW093100177
申请日期
2004.01.05
申请人
国立清华大学
发明人
吴泰伯;刘恒睿;蓝文安
分类号
H01B3/02
主分类号
H01B3/02
代理机构
代理人
恽轶群;陈文郎
主权项
地址
新竹市光复路2段101号
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