Study on the distributed capacitance and inductance of ladder-type lossless microstrip lines

Author

Ruigang Fu ; Hui Zhang ; Zengrui Li ; Junhong Wang ; Qingxin Guo ; Xueqin Zhang

Author_Institution

Sch. of Inf. Eng., Commun. Univ. of China, Beijing, China

fYear

2013

fDate

21-25 July 2013

Firstpage

93

Lastpage

96

Abstract

The traditional transmission line equations are applied to analyze the circuit parameters of the ladder-type lossless microstrip lines. The distributed capacitance and inductance of the ladder-type microstrip lines are extracted. By changing the structural and electric parameters of microstrip lines, the variation of distributed circuit with different substrate dielectric constants and cutting angles of ladder-type lines are obtained. Three kinds of transition angle (0°, 45°, 60°) and three kinds of dielectric constant (3.9, 4.2, 4.5), which are commonly used parameters in actual interconnector design, are discussed.

Keywords

capacitance; inductance; ladder filters; microstrip lines; permittivity; transmission lines; circuit parameters; cutting angles; distributed capacitance; distributed circuit; electric parameters; inductance; interconnector design; ladder-type lines; ladder-type lossless microstrip lines; structural parameter; substrate dielectric constants; transition angle; transmission line equations; Artificial neural networks; Microstrip; distributed circuit parameters; ladder-type lossless microstrip line; traditional transmission line equations;

fLanguage

English

Publisher

ieee

Conference_Titel

Cross Strait Quad-Regional Radio Science and Wireless Technology Conference (CSQRWC), 2013

Conference_Location

Chengdu

Type

conf

DOI

10.1109/CSQRWC.2013.6657360

Filename

6657360