| Presentation | 2017-08-24 Stripline-Fed Patch Antenna with Long-Term Reliable Conductive Vias Koh Hashimoto, Makoto Higaki, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In stripline-fed patch antennas built in multilayer substrate, the long-term reliability of through-holes used for suppressing unwanted parallel plate mode propagation or feeding antennas is one of the issues. In the proposed structure, through-holes penetrating a multilayer substrate are substituted by conductive vias formed in each substrate composing the multilayer substrate. This configuration leads to the improvement of the long-term reliability of the antenna, because the aspect ratio of the conductive vias is smaller than that of the through-holes. In order to demonstrate the effectiveness of the proposed structure, a heat cycle test of fabricated antennas is conducted. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Long-term reliability of conductive via / Stripline-fed patch antenna |
| Paper # | AP2017-73 |
| Date of Issue | 2017-08-17 (AP) |
| Conference Information | |
| Committee | AP |
|---|---|
| Conference Date | 2017/8/24(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | National Institute of Technology, Hakodate College |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Antennas and Propagation |
| Chair | Jiro Hirokawa(Tokyo Tech.) |
| Vice Chair | Ryo Yamaguchi(SoftBank) |
| Secretary | Ryo Yamaguchi(NTT DoCoMo) |
| Assistant | Nobuyasu Takemura(Nippon Inst. of Tech.) / Satoshi Yamaguchi(Mitsubishi Electric) |
| Paper Information | |
| Registration To | Technical Committee on Antennas and Propagation |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Stripline-Fed Patch Antenna with Long-Term Reliable Conductive Vias |
| Sub Title (in English) | |
| Keyword(1) | Long-term reliability of conductive via |
| Keyword(2) | Stripline-fed patch antenna |
| 1st Author's Name | Koh Hashimoto |
| 1st Author's Affiliation | Toshiba Corporation(Toshiba) |
| 2nd Author's Name | Makoto Higaki |
| 2nd Author's Affiliation | Toshiba Corporation(Toshiba) |
| Date | 2017-08-24 |
| Paper # | AP2017-73 |
| Volume (vol) | vol.117 |
| Number (no) | AP-181 |
| Page | pp.pp.29-34(AP), |
| #Pages | 6 |
| Date of Issue | 2017-08-17 (AP) |