Effect of the Dielectric Anisotropy on the Propagation Properties of Microstrip Tapers with Height Variations |
| |
Authors: | Maria Rosa M L Albuquerque and Adaildo G d'Assunção |
| |
Institution: | (1) Departamento de Engenharia Elétrica, Universidade Federal do Rio Grande do Norte, UFRN, Caixa Postal 1655, 59072-970 Natal, RN, Brazil;(2) Departamento de Engenharia Elétrica, Universidade Federal do Rio Grande do Norte, UFRN, Caixa Postal 1655, 59072-970 Natal, RN, Brazil |
| |
Abstract: | This paper deals with the design and application of nonuniform microstrip transmission lines on anisotropic substrates. A rigorous analysis is based on the use of Hertz vector potentials, moment method and transmission line theory to determine the dispersion characteristics of single and coupled tapered microstrip lines for accurate performance prediction. Results are presented for the main parameters providing the necessary information to design several devices on tapered microstrip, with variation on the strip width and dielectric height, for (M)MIC and antennas applications. A good agreement was observed with the results available in the literature for tapered lines on isotropic substrates. |
| |
Keywords: | microstrip tapers matching networks anisotropic substrates microwave integrated circuits |
本文献已被 SpringerLink 等数据库收录! |
|