抄録
This article reports on parasitic resonance effects of a ground plane with/without a ground opening underneath a signal via with an open stub on the performance of a vertical transition in a multilayer printed circuit board. An equivalent circuit model that accounts for the parasitic resonance due to the open stub inductance and the parasitic capacitance is developed and verified with the measured and simulated results. The fabricated transition exhibits a return loss better than about 10 dB and an insertion loss less than 1.9 dB up to 21.5 GHz. A good agreement is observed between measured and simulated results.
| 本文言語 | English |
|---|---|
| ページ（範囲） | 2098-2100 |
| ページ数 | 3 |
| ジャーナル | Microwave and Optical Technology Letters |
| 巻 | 52 |
| 号 | 9 |
| DOI | |
| 出版ステータス | Published - 2010 9 |
| 外部発表 | はい |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Condensed Matter Physics
- Electrical and Electronic Engineering