TY - GEN
T1 - A new pinwheel meander-perforated plane structure for noise suppression in system-on-package
AU - Han, Youngbong
AU - Huynh, Hai Au
AU - Kim, Soyoung
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2017/4/5
Y1 - 2017/4/5
N2 - As the market of wearable and internet of things (IoT) expands, there is a strong demand of shrinking the size of System-on-Package (SoP). In this paper, we propose a new electromagnetic bandgap structure (EBG) to mitigate the noise coupling within SoPs. EBGs have been widely used in printed circuit boards (PCB). Thus, the EBG size reduction is critical for integrating it in the package. The proposed structure has a unique noise suppressing pinwheel meander perforated plane structure (PMPP) that can be used in small size package. Critical problem of EBG's size reduction is shifting the suppression frequency to higher. Therefore, we propose to combine the EBG structure, meander-line, and pinwheel shaped patch to reduce size of EBG unit cell from 12.2mm×12.2mm to 2.44mm×2.44mm while maintaining the suppression frequency and bandwidth. The stop band bandwidth of proposed structure is 3.58∼12.83GHz.
AB - As the market of wearable and internet of things (IoT) expands, there is a strong demand of shrinking the size of System-on-Package (SoP). In this paper, we propose a new electromagnetic bandgap structure (EBG) to mitigate the noise coupling within SoPs. EBGs have been widely used in printed circuit boards (PCB). Thus, the EBG size reduction is critical for integrating it in the package. The proposed structure has a unique noise suppressing pinwheel meander perforated plane structure (PMPP) that can be used in small size package. Critical problem of EBG's size reduction is shifting the suppression frequency to higher. Therefore, we propose to combine the EBG structure, meander-line, and pinwheel shaped patch to reduce size of EBG unit cell from 12.2mm×12.2mm to 2.44mm×2.44mm while maintaining the suppression frequency and bandwidth. The stop band bandwidth of proposed structure is 3.58∼12.83GHz.
KW - Electromagnetic bandgap (EBG) structure
KW - electromagnetic interferece(EMI)
KW - meander perforatedplane(MPP)
KW - Package
KW - size reduction
UR - https://www.scopus.com/pages/publications/85018413494
U2 - 10.1109/EDAPS.2016.7893142
DO - 10.1109/EDAPS.2016.7893142
M3 - Conference contribution
AN - SCOPUS:85018413494
T3 - 2016 IEEE Electrical Design of Advanced Packaging and Systems Symposium, EDAPS 2016
SP - 123
EP - 125
BT - 2016 IEEE Electrical Design of Advanced Packaging and Systems Symposium, EDAPS 2016
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2016 IEEE Electrical Design of Advanced Packaging and Systems Symposium, EDAPS 2016
Y2 - 14 December 2016 through 16 December 2016
ER -