Title :
Comparison of Radiated Susceptibility of a Digital IC between Electric Field Coupling and Magnetic Field Coupling Based on a Circuit Apparoach
Author_Institution :
Nagoya Inst. of Technol., Nagoya
Abstract :
In this study, the radiated susceptibility of a microstrip line with a digital IC is investigated. A circuit approach is used by converting external incident electric and magnetic fields into equivalent current and voltage sources, respectively, and the interference voltages induced at IC pins are simulated by using a circuit simulator. As a result, it is found that the digital IC exhibits a higher susceptibility for the magnetic field coupling compared to the electric field coupling.
Keywords :
SPICE; circuit simulation; digital integrated circuits; electromagnetic interference; magnetic susceptibility; microstrip lines; SPICE; circuit simulator; digital IC; electric field coupling; magnetic field coupling; microstrip line; radiated susceptibility; Coupling circuits; Digital integrated circuits; Integrated circuit modeling; Interference; Magnetic circuits; Magnetic fields; Magnetic susceptibility; Microstrip; Pins; Voltage; Radiated susceptibilit; circuit approach; digital IC; equivalent voltage and current sources; microstrip line;
Conference_Titel :
Electromagnetic Compatibility, 2007. EMC 2007. International Symposium on
Conference_Location :
Qingdao
Print_ISBN :
978-1-4244-1371-3
Electronic_ISBN :
978-1-4244-1372-0
DOI :
10.1109/ELMAGC.2007.4413421
