摘要
To improve high-frequency characteristics of Through Silicon Via (TSV) interposer in T/R modules, a coaxially shielded TSV with mixed dielectric layer was proposed in this paper, involving novel structure and simple fabrication process. The parameters such as the number of ground TSV, the diameter of TSV, and the thickness of the mixed dielectric layer were simulated and optimized. Compared with traditional coaxial TSV, the coaxially shielded TSV with mixed dielectric layer shows excellent RF transmission performance including return loss, insertion loss and crosstalk in 1~45 GHz frequency range.
投稿的翻译标题 | Study on High Frequency Characterizations of Coaxially Shielded TSV with Mixed Dielectric Layer |
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源语言 | 繁体中文 |
页(从-至) | 1103-1108 |
页数 | 6 |
期刊 | Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology |
卷 | 41 |
期 | 10 |
DOI | |
出版状态 | 已出版 - 10月 2021 |
关键词
- Coaxially shielded
- Mixed dielectric layer
- T/R module
- Through-silicon-via