Title :
Improved EBG structure used torestrain simultaneous switching noise
Author :
Liuping Wang ; Zhihua Li ; Liqiang Cao ; Lixi Wan
Author_Institution :
Inst. of Microelectron., Beijing, China
Abstract :
With the trend development of the high speed electronic circuits and miniaturization, The simultaneous switching noise (SSN) of power /ground plane become a major bottleneck for high speed design. The existing method of suppressing SSN has their shortcomings. Based on the equivalent circuit analysis for classic electromagnetic band gap (EBG) structure, the new structure in improving the bandwidth is proposed, Electromagnetic simulation verified that the improved electromagnetic band gap structure can effectively restrain the electromagnetic noise in a wide frequency, which provides methods to improve the narrow bandwidth of EBG.
Keywords :
equivalent circuits; high-speed integrated circuits; integrated circuit design; integrated circuit noise; photonic band gap; EBG structure; electromagnetic band gap; electromagnetic noise; electromagnetic simulation; equivalent circuit analysis; ground plane; high speed electronic circuits; simultaneous switching noise; Bandwidth; Electromagnetic interference; Metals; Metamaterials; Noise; Periodic structures; Resonant frequency; EBG; SSN; embedded;
Conference_Titel :
Electronic Packaging Technology (ICEPT), 2013 14th International Conference on
Conference_Location :
Dalian
DOI :
10.1109/ICEPT.2013.6756419
