Title :
Analysis of Radiation from Microstrip
Author :
Zhang, Dan ; Liu, Yuanan ; Jiang, Haiying
Author_Institution :
Sch. of Electron. Eng., Beijing Univ. of Posts & Commun., Beijing, China
Abstract :
In order to increase computing speed, the MOM algorithm including closed-form spatial domain Green´s functions is introduced for geometry of microstrip. Based on loss substrate, spurious radiation and suppression for signal lines are investigated. The results show that radiated power from a signal line with a shielding line is much less than that from a signal line without a shielding line. Therefore, in the EMC design of digital circuits, adding a shielding line to a signal line can effectively decrease spurious radiation.
Keywords :
Green´s function methods; digital circuits; electromagnetic shielding; electromagnetic waves; method of moments; microstrip lines; transmission line theory; EMC design; MOM algorithm; closed-form spatial domain Green´s functions; digital circuits; loss substrate; method of moments; microstrip geometry; radiation analysis; shielding line; signal line suppression; spurious radiation; Computational geometry; Digital circuits; Electromagnetic compatibility; Green´s function methods; Message-oriented middleware; Microstrip; Signal design;
Conference_Titel :
Wireless Communications, Networking and Mobile Computing, 2009. WiCom '09. 5th International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-3692-7
Electronic_ISBN :
978-1-4244-3693-4
DOI :
10.1109/WICOM.2009.5300920
