{"title":"包含密集过孔的不规则电源/地平面构成的输电网分析","authors":"Heeseok Lee, Youngsoo Hong, D. Kam, Joungho Kim","doi":"10.1109/SPI.2004.1408994","DOIUrl":null,"url":null,"abstract":"Due to the high speed and low power trends, the design of the power distribution network (PDN) in multi-layer printed circuit board (PCB) becomes more important. This paper presents a fast and efficient analysis methodology for power/ground plane pair considering irregular shaped power plane and via effects in the frequency-domain. The proposed method uses parallel-plate transmission line theory and partitioning of the plane considering geometry properties. Using the popularly used circuit simulator SPICE, we have analyzed input-impedance of the power/ground plane pair. Due to the higher accuracy and the faster simulation time, the proposed method is applicable to the early design step of multi-layer PCB. Characteristic of power distribution network implemented by perforated plane is determined based on full-wave analysis using FDTD periodic structure modeling method.","PeriodicalId":119776,"journal":{"name":"Proceedings. 8th IEEE Workshop on Signal Propagation on Interconnects","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2004-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"Analysis of power delivery network constructed by irregular-shaped power/ground plane including densely populated via-hole\",\"authors\":\"Heeseok Lee, Youngsoo Hong, D. Kam, Joungho Kim\",\"doi\":\"10.1109/SPI.2004.1408994\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Due to the high speed and low power trends, the design of the power distribution network (PDN) in multi-layer printed circuit board (PCB) becomes more important. This paper presents a fast and efficient analysis methodology for power/ground plane pair considering irregular shaped power plane and via effects in the frequency-domain. The proposed method uses parallel-plate transmission line theory and partitioning of the plane considering geometry properties. Using the popularly used circuit simulator SPICE, we have analyzed input-impedance of the power/ground plane pair. Due to the higher accuracy and the faster simulation time, the proposed method is applicable to the early design step of multi-layer PCB. Characteristic of power distribution network implemented by perforated plane is determined based on full-wave analysis using FDTD periodic structure modeling method.\",\"PeriodicalId\":119776,\"journal\":{\"name\":\"Proceedings. 8th IEEE Workshop on Signal Propagation on Interconnects\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2004-05-09\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Proceedings. 8th IEEE Workshop on Signal Propagation on Interconnects\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/SPI.2004.1408994\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Proceedings. 8th IEEE Workshop on Signal Propagation on Interconnects","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/SPI.2004.1408994","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Analysis of power delivery network constructed by irregular-shaped power/ground plane including densely populated via-hole
Due to the high speed and low power trends, the design of the power distribution network (PDN) in multi-layer printed circuit board (PCB) becomes more important. This paper presents a fast and efficient analysis methodology for power/ground plane pair considering irregular shaped power plane and via effects in the frequency-domain. The proposed method uses parallel-plate transmission line theory and partitioning of the plane considering geometry properties. Using the popularly used circuit simulator SPICE, we have analyzed input-impedance of the power/ground plane pair. Due to the higher accuracy and the faster simulation time, the proposed method is applicable to the early design step of multi-layer PCB. Characteristic of power distribution network implemented by perforated plane is determined based on full-wave analysis using FDTD periodic structure modeling method.
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