Coplanar EBG Structure With Meander-L Bridge For Ultra-Wideband Mitigation Of SSN

L.-F. Shi Key Lab of High-Speed Circuit Design and EMC, Ministry of Education, Xidian University, Xi’an, Shaanxi, 710071, China; Institute of Electronic CAD, Xidian University, Xi’an, Shaanxi, 710071, ChinaCorrespondence[email protected]

C. Meng Key Lab of High-Speed Circuit Design and EMC, Ministry of Education, Xidian University, Xi’an, Shaanxi, 710071, China; Institute of Electronic CAD, Xidian University, Xi’an, Shaanxi, 710071, China

L.-Y. Cheng Key Lab of High-Speed Circuit Design and EMC, Ministry of Education, Xidian University, Xi’an, Shaanxi, 710071, China; Institute of Electronic CAD, Xidian University, Xi’an, Shaanxi, 710071, China

C. -S. Cai Key Lab of High-Speed Circuit Design and EMC, Ministry of Education, Xidian University, Xi’an, Shaanxi, 710071, China; Institute of Electronic CAD, Xidian University, Xi’an, Shaanxi, 710071, China

Abstract

According to electromagnetic bandgap (EBG) structure of the simultaneous switching noise (SSN) suppression mechanism and coplanar EBG structure equivalent circuit model, a novel structure of Meander-L Bridge is proposed for SSN suppression in high-speed circuits. Simulation and measurement results show that the stopband ranging from 210MHz to 20GHz at −30 dB suppression of the bandgap depth. Furthermore, the suppression bandwidth is more than 19.79GHz to achieve the ultra-wideband SSN suppression. Moreover, time-domain simulation results show that the structure in high-speed circuits is met with signal integrity.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Order Reprints Request Corporate Permissions

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

Request Academic Permissions

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.

Coplanar EBG Structure With Meander-L Bridge For Ultra-Wideband Mitigation Of SSN

Information for

Open access

Opportunities

Help and information

Coplanar EBG Structure With Meander-L Bridge For Ultra-Wideband Mitigation Of SSN

Abstract

Reprints and Corporate Permissions

Academic Permissions

Related research

To cite this article:

Download citation

Information for

Open access

Opportunities

Help and information

Keep up to date

Your download is now in progress and you may close this window

Login or register to access this feature