Title :
Empirical equations on electrical parameters of coupled microstrip lines with one side exposed to air
Author :
Sohn, Young-Soo ; Lee, Jeong-Cheol ; Park, Hong-June ; Cho, Soo-In
Author_Institution :
Dept. of Electr. Eng., POSTECH, Pohang, South Korea
Abstract :
Empirical equations were derived for the self and mutual capacitance and inductance of coupled microstrip lines in an inhomogeneous medium with one side exposed to air. The validity of the derived equations was verified by comparison of the equations with the measured electrical parameters and crosstalk on two different kinds of printed circuit board. The derived equations were applied to estimate crosstalk noise and to establish the design guidelines on the spacing between coupled microstrip lines
Keywords :
capacitance; coupled transmission lines; crosstalk; equivalent circuits; inductance; microstrip lines; noise; printed circuits; coupled microstrip lines; crosstalk noise; design guidelines; electrical parameters; empirical equations; inhomogeneous medium; microstrip line spacing; mutual capacitance; mutual inductance; printed circuit board; self capacitance; self inductance; Capacitance; Coupling circuits; Crosstalk; Differential equations; Electric variables measurement; Guidelines; Inductance; Microstrip; Mutual coupling; Printed circuits;
Conference_Titel :
VLSI and CAD, 1999. ICVC '99. 6th International Conference on
Conference_Location :
Seoul
Print_ISBN :
0-7803-5727-2
DOI :
10.1109/ICVC.1999.820826
