Microwave properties of ferroelectric (Ba,Sr)TiO3 varactors at high microwave power

被引：9

作者：

Kozyrev, AB

Ivanov, AV

Samoilova, TB

Soldatenkov, OI

Sengupta, LC

Rivkin, TV

Carlson, CM

Parilla, PA

Ginley, DS

机构：

[1] St Petersburg Electrotech Univ, St Petersburg 197376, Russia

[2] Paratek Microwave Inc, Aberdeen, MD 21001 USA

[3] Natl Renewable Energy Lab, Golden, CO 80401 USA

来源：

INTEGRATED FERROELECTRICS | 1999年 / 24卷 / 1-4期

关键词：

ferroelectric; varactor; nonlinear; microwave;

D O I：

10.1080/10584589908215599

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 microwave (similar to 10 GHz) performance of a tunable resonator employing ferroelectric (Ba,Sr)TiO3 film planar varactors under exposure to high levels of microwave power was studied. The nonlinear characteristics of the ferroelectric films affected by the large signal microwave electrical field were evaluated. The limitations of high power performance for the films and tunable microwave devices based on the films were established.

引用

页码：297 / 307

页数：11

共 6 条

[1]

DAS S, 1994, MICROWAVES RF, V33, P137

[2] FERROELECTRIC HARMONIC GENERATOR AND LARGE-SIGNAL MICROWAVE CHARACTERISTICS OF A FERROELECTRIC CERAMIC [J].