Development of Low-cost plastic-molding high-performance millimeter-wave slotted waveguide planar array antenna
| Project/Area Number |
15H04005
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Communication/Network engineering
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| Research Institution | Nagoya Institute of Technology |
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Principal Investigator |
Sakakibara Kunio 名古屋工業大学, 工学(系)研究科(研究院), 教授 (50359759)
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥18,200,000 (Direct Cost: ¥14,000,000、Indirect Cost: ¥4,200,000)
Fiscal Year 2017: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2016: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2015: ¥17,030,000 (Direct Cost: ¥13,100,000、Indirect Cost: ¥3,930,000)
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| Keywords | アンテナ / ミリ波 / 導波管 / プラスチック成型 / 広帯域 / ミリ波アンテナ / 導波管スロットアンテナ / 高利得 / プラスチック成形 / 金属メッキ / 低コスト / 移動体通信 / 高度道路交通システム（ITS） / 情報通信工学 / 次世代交通システム / 走行支援道路システム（AHS） / プラスチック導波管 / 軽量化 / 樹脂成形 |
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| Outline of Final Research Achievements |
A low-cost broadband slotted waveguide array antenna is developed for automotive radar and high speed wireless communication systems in the millimeter-wave band. The size limitations in manufacturing for plated plastic are taken into account in the design of the waveguide antenna.
As a result of the measurement of the waveguide antenna fabricated by plated plastic in the 79GHz band, the bandwidth of gain higher than 15dBi was 12.5GHz. This technique is applied to a two-dimensional array. The bandwidth of gain higher than 30dBi was 14.9GHz. Broadband characteristics were achieved in high-gain and medium-gain ranges.
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Report
(4 results)
Research Products
(17 results)
