Coplanar stripline components for high-frequency applications

被引：44

作者：

Goverdhanam, K ^{[1
]}

Simons, RN ^{[1
]}

Katehi, LPB ^{[1
]}

机构：

[1] NASA,LEWIS RES CTR,NYMA GRP,CLEVELAND,OH 44135

来源：

IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES | 1997年 / 45卷 / 10期

关键词：

band-stop filters; coplanar stripline; discontinuities; FDTD technique; scattering parameters; TRL calibration; uniplanar circuits;

D O I：

10.1109/22.641719

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：

In this paper, coplanar stripline (CPS) discontinuities such as a narrow transverse slit, a symmetric step, a right-angle bend, and a T-junction are characterized and their performance is parameterized with respect to frequency and geometry, In addition, filter design using coplanar stripline discontinuities has been investigated, Lumped equivalent circuits are presented for some of the discontinuities. The element values are obtained from the measured discontinuity scattering parameters, The experimental results are compared with theoretical data obtained using the finite-difference time-domain (FDTD) technique for validation and show very good agreement.

引用

页码：1725 / 1729

页数：5

共 9 条

[1] New uniplanar transitions for circuit and antenna applications [J].