Title :
CAD circuit component formulas from static EM fields with a modified approach in mathematics
Author_Institution :
Electron. Eng. Dept., City Univ. of Hong Kong, China
fDate :
11/1/1999 12:00:00 AM
Abstract :
This paper presents a list of simple formulas with field effects for circuit components of capacitors, inductors and microstrips, at dc and practical circuit frequencies. The formulas have average error of 5%. They cover wide parameter ranges as they are not curve fitted but derived with a reversed mathematical approach. The approach begins with a formulation simplified but followed by derivations that are simple and rigorous
Keywords :
SPICE; capacitors; circuit CAD; electromagnetic fields; inductors; microstrip lines; CAD circuit component formulas; average error; capacitors; field effects; inductors; microstrips; parameter ranges; reversed mathematical approach; static EM fields; Capacitance; Capacitors; Circuits; Conductors; Dielectric substrates; Frequency; Inductors; Mathematics; Microstrip components; Shape;
Conference_Titel :
Microwave Conference, 1999 Asia Pacific
Print_ISBN :
0-7803-5761-2
DOI :
10.1109/APMC.1999.829933
