Title :
Design, simulation and analysis of embedded Uni-planar compact electromagnetic band-gap structure
Author :
Shen Zhen-ning ; Wang Wen-jun ; Liu Fei ; Zhou Zi-chen
Author_Institution :
Dept. of Commun. Eng., Eng. Coll. of Armed Police Force, Xi´an, China
Abstract :
The design, simulation, analysis and application of embedded Uni-planar compact electromagnetic band-gap (E-UCEBG) structure for high speed digital circuit or mixed circuit application are presented in this paper. Shorting vias between shield plane and EBG plane are used to broaden the band-gap of E-UC-EBG. When the distance between the shorting vias is smaller than 1/8 wavelength of high stop frequency of band-gap, the E-UC-EBG can achieve comparable performance to the traditional UC-EBG. Signal integrity (SI) and electromagnetic compliance (EMC) of the E-UC-EBG are simulated and compared to those of the traditional UC-EBG. The results show that the E-UC-EBG can achieve better SI and EMC characteristic if designed properly. Two different simulators are used to verify the simulation results.
Keywords :
digital integrated circuits; electromagnetic compatibility; electromagnetic interference; high-speed integrated circuits; integrated optoelectronics; mixed analogue-digital integrated circuits; photonic band gap; EBG plane; digital circuit application; electromagnetic compliance; mixed circuit application; shield plane; signal integrity; uniplanar compact electromagnetic band-gap structure; Metamaterials; Noise; Photonic band gap; Resonant frequency; Silicon; Substrates; Electromagnetic Band-gap (EBG); Electromagnetic Compliance (EMC); Power Integrity (PI); Power/Ground Plane (PG Plane); Signal Integrity (SI); Simultaneous Switching Noise (SSN);
Conference_Titel :
Computational Problem-Solving (ICCP), 2010 International Conference on
Conference_Location :
Lijiang
Print_ISBN :
978-1-4244-8654-0
