JP6630609B2 - 水平偏波無指向性アンテナ装置 - Google Patents
水平偏波無指向性アンテナ装置 Download PDFInfo
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- JP6630609B2 JP6630609B2 JP2016068143A JP2016068143A JP6630609B2 JP 6630609 B2 JP6630609 B2 JP 6630609B2 JP 2016068143 A JP2016068143 A JP 2016068143A JP 2016068143 A JP2016068143 A JP 2016068143A JP 6630609 B2 JP6630609 B2 JP 6630609B2
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- 239000000758 substrate Substances 0.000 claims description 78
- 230000003071 parasitic effect Effects 0.000 claims description 9
- 238000012986 modification Methods 0.000 description 10
- 230000004048 modification Effects 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 7
- 230000010287 polarization Effects 0.000 description 5
- 239000004020 conductor Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000006355 external stress Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
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Description
Claims (3)
- 給電点を有し、複数のアンテナを前記給電点から放射状に設けた第1、第2のアンテナ基板と、
これらアンテナ基板の相対向する板面に両端を接して前記各アンテナ基板の間に設けられ、前記各給電点に導電接続された給電基板と、
外部の支持体に固定され、前記各アンテナ基板を対向させて所定間隔で保持するアンテナベースと、
前記各給電点に給電する給電路と、を備え、
前記第1、第2のアンテナ基板と前記給電基板とにより一組のアンテナモジュールを構成し、このアンテナモジュールを複数組備えるとともに、
前記アンテナモジュールの間に分配基板を設けて前記アンテナモジュールをスタックしたことを特徴とする水平偏波無指向性アンテナ装置。 - 前記アンテナ基板は、前記アンテナ基板の板面に沿う面内方向の向きを、前記アンテナ基板相互を周方向に所定角度異ならせて前記アンテナベースに保持させる指向調整手段を有していることを特徴とする請求項1に記載の水平偏波無指向性アンテナ装置。
- 前記アンテナは、前記給電点に一端が導電接続された給電線路と、前記給電線路の他端に導電接続されたアンテナ素子と、前記アンテナ素子に対応させて設けられた無給電素子と、を備えることを特徴とする請求項1または2に記載の水平偏波無指向性アンテナ装置。
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JP2016068143A JP6630609B2 (ja) | 2016-03-30 | 2016-03-30 | 水平偏波無指向性アンテナ装置 |
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JP2016068143A JP6630609B2 (ja) | 2016-03-30 | 2016-03-30 | 水平偏波無指向性アンテナ装置 |
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JP2017184008A JP2017184008A (ja) | 2017-10-05 |
JP6630609B2 true JP6630609B2 (ja) | 2020-01-15 |
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JP2016068143A Active JP6630609B2 (ja) | 2016-03-30 | 2016-03-30 | 水平偏波無指向性アンテナ装置 |
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Families Citing this family (1)
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CN107768802B (zh) * | 2017-11-22 | 2024-06-04 | 广东通宇通讯股份有限公司 | 一种天线 |
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