Improved differential averaging technique for comparison decrement method

被引:3
|
作者
Liu, JC [1 ]
Chung, JC [1 ]
Chou, HC [1 ]
机构
[1] Chung Cheng Inst Technol, Dept Elect Engn, Tao Yuan, Taiwan
关键词
comparison decrement method; high-Q ceramics; microwave measurements; Q-factor;
D O I
10.1049/ip-map:19971294
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The comparison decrement method is generalised to apply in both time-domain and frequency-domain analysis. Experimental results are presented to verify. The sensitivity of Q-factor measurements can be improved by using the differential averaging technique. High-Q ceramic materials Ba3ZnTa2-xNbxO9, Ba3MgTa2-xNbxO9 and Ba3Zn1-xMgxT2O9 and also the Sr3ZnTa2-xNbxO9, Sr3MgTa2-xNbxO9, Sr3Zn1-xMgxT2O9 family are measured and introduced.
引用
收藏
页码:377 / 381
页数:5
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