778阅读
4回复

[资料]开关噪声宽带抑制的电磁带隙结构(PDF下载)

智者不锐，慧者不傲。

UID ：7362

注册：2008-01-09
登录：2025-09-27
发帖：3709
等级：荣誉管理员

0楼发表于: 2023-09-30 12:52:49

A novel electromagnetic bandgap (EBG) structure is proposed to suppress the simultaneous switching noise in high-speed circuits. The proposed EBG pattern is etched on the power plane while the ground plane remains intact. The unit is composed of an S-bridge EBG embedded with a coplanar EBG. The proposed EBG structure possesses an ultrawide bandgap extending from 0.28 to 25 GHz when the suppression depth is −45 dB. A prototype of the proposed EBG power plane is fabricated and tested, and good agreement is achieved between the simulation and the measurement.

PDF下载:
[url]https://ietresear ..

未注册仅能浏览部分内容，查看全部内容及附件请先登录或注册

共6条评分，技术分+3 ，rf币+75

faradynamics	技术分 +2	优秀资料+RF币	2023-11-06
faradynamics	rf币 +15	优秀资料+RF币	2023-11-06
wishbone	rf币 +10	优秀资料+RF币	2023-10-27
rocketsci	rf币 +20	优秀资料+RF币	2023-10-15
rficdesign	技术分 +1	优秀资料+RF币	2023-10-01
rficdesign	rf币 +30	优秀资料+RF币	2023-10-01