DocumentCode
729166
Title
Bandstop power delivery network with wideband noise isolation up to 40 GHz
Author
Shih-Hsien Wu ; Yo-Shen Lin
Author_Institution
Dept. of Electr. Eng., Nat. Central Univ., Chungli, Taiwan
fYear
2015
fDate
26-29 May 2015
Firstpage
117
Lastpage
120
Abstract
In this paper, the capability of quarter-wavelength (λ/4) line based bandstop structure for wideband noise isolation in power delivery network (PDN) applications is investigated. Two test boards are implemented using the standard printed circuit board (PCB) fabrication process, and the measured results show extremely wide stopbands from 1 to 40 GHz with 60 to 70 dB isolation.
Keywords
circuit noise; printed circuit interconnections; printed circuit manufacture; printed circuit testing; PCB fabrication process; PDN applications; bandstop power delivery network; frequency 1 GHz to 40 GHz; power delivery network applications; printed circuit board fabrication process; quarter-wavelength line based bandstop structure; test boards; wideband noise isolation; Impedance; Integrated circuit modeling; Metamaterials; Noise; Periodic structures; Wideband;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Compatibility (APEMC), 2015 Asia-Pacific Symposium on
Conference_Location
Taipei
Print_ISBN
978-1-4799-6668-4
Type
conf
DOI
10.1109/APEMC.2015.7175396
Filename
7175396
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