NDLI: A study of power delivery network in a GPS SiP

Content Provider	IEEE Xplore Digital Library
Author	Jun Li Lixi Wan Cheng Liao
Copyright Year	2009
Description	Author affiliation: Institute of Electromagnetics, Southwest Jiaotong University, Chengdu Sichuan 610031, China (Jun Li; Cheng Liao) \|\| Institute of Microelectronics, Chinese Academy of Sciences, Beijing, 100029, China (Lixi Wan)
Abstract	The Power Delivery Network (PDN) in a Global Positioning System (GPS) SiP was studied in this paper. Each of power/ground planes was replaced by a novel embedded low-pass filter for multi-level power design. The equivalent circuit model, full-wave simulation and experiment were used to analyze the low impedance performance of this novel low-pass filter. A simple equivalent circuit model of normal signal theoretically showed that impedance matching, low parasitic parameters of transition via and the continuity of return path were the main factors for signal integrity (SI). To improve the signal quality, a “coaxial like” structure around one signal line was designed to shield the simultaneous switching noise in the RF chip and to protect signal energy radiation in the digital chip. The optimal insertion loss of digital and RF signal were less than −0.5dB. At last, some guidelines were summarized for mixed signal system especially high frequency and high speed system design.
Starting Page	283
Ending Page	287
File Size	1029870
Page Count	5
File Format	PDF
ISBN	9781424446582
DOI	10.1109/ICEPT.2009.5270747
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-08-10
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Global Positioning System RF signals Low pass filters Equivalent circuits Power filters Power system modeling Analytical models Circuit simulation Performance analysis Impedance measurement
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in