A Study on the dynamic characteristic of printed circuit board considering the concept of simplified representative volume elements (2002 Joint Conference on Satellite Communications (JC-SAT 2002)--衛星通信技術及び一般)
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概要
- 論文の詳細を見る
Printed Circuit Boards are composed of multi-layered copper(CU) plate and glass epoxy. Each copper layer has the complicated and different pattern to correctly operate for its mission. In that case, PCB(Printed Circuit Board) stiffness are affected by the copper layers. By reasoning of this complicated copper layer pattern, it is difficult to determine the PCB stiffness. Solar array regulator for KOMPSAT(Korea Multi Purpose SATellite) has two type of PCB. In this study, the methodology of calculation of the PCB stiffness for KOMPSAT SAR unit is suggested considering the concept of simplified representative volume element and It will be correlated with the results under KOMPSAT vibration test condition.
- 社団法人電子情報通信学会の論文
- 2002-10-04
著者
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Chae J
Kari Daejon Kor
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Kim Chunsam
Electronics And Telecommunications Research Institute
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Seo Hyunsuk
Space Research and Development Center Korea Aerospace Industries
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Chae Jangsoo
Space Research and Development Center Korea Aerospace Industries
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Kim Chunsam
Space Research and Development Center Korea Aerospace Industries
関連論文
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- Dual Tx/Rx Phased Array Antenna system mounted on mobile vehicle for Broadband Satellite Communication and Broadcasting(Component & Antenna)
- A Study on the dynamic characteristic of printed circuit board considering the concept of simplified representative volume elements (2002 Joint Conference on Satellite Communications (JC-SAT 2002)--衛星通信技術及び一般)