Measurement of Dielectric Constant of Zn1-x Mgx TiO3 (ZMT) Ceramic Material at Microwave Frequencies

被引：0
|
作者：
Gangwar, Ravi Kumar [1 ]
Gupta, Pallavi [2 ]
Singh, S. P. [1 ]
Kumar, D. [2 ]
机构：
[1] Banaras Hindu Univ, Inst Technol, Dept Elect Engn, Varanasi 221005, Uttar Pradesh, India
[2] Banaras Hindu Univ, Inst Technol, Dept Ceram Engn, Varanasi 221005, Uttar Pradesh, India
来源：
INTERNATIONAL CONFERENCE ON RECENT ADVANCES IN MICROWAVE THEORY AND APPLICATIONS, PROCEEDINGS | 2008年
关键词：
D O I：
10.1109/AMTA.2008.4763212
中图分类号：
Q6 [生物物理学];
学科分类号：
071011 ;
摘要：
In this paper measurement of real part of permittivity and loss tangent of Zn1-x Mg-x TiO3 (ZMT) ceramics in S-band of microwave frequencies is presented and the associated accuracy estimated. This approach is based on the measurement of transmitted power from the cavity at and off resonance. Details of the design and fabrication of the rectangular cavity and the input and output coupling are given. The variation of dielectric properties of Zn1-x Mg-x TiO3 with change in x-value is presented. The results of present work may provide useful design guidelines in the development of microwave components including dielectric resonator antennas.
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页码：607 / +
页数：2
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