JP3159905U - コーリニアアンテナ装置 - Google Patents
コーリニアアンテナ装置 Download PDFInfo
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- JP3159905U JP3159905U JP2010001920U JP2010001920U JP3159905U JP 3159905 U JP3159905 U JP 3159905U JP 2010001920 U JP2010001920 U JP 2010001920U JP 2010001920 U JP2010001920 U JP 2010001920U JP 3159905 U JP3159905 U JP 3159905U
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- collinear antenna
- antenna device
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- collinear
- radiating elements
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- 239000004020 conductor Substances 0.000 claims abstract description 45
- 230000005855 radiation Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000005284 excitation Effects 0.000 description 4
- 230000005684 electric field Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
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Abstract
Description
Claims (6)
- 円筒導体と、前記円筒導体の外側に平行に所定の間隔離間して約180度対向させて配置される一対の放射素子と、前記一対の放射素子の外側にそれぞれ所定の間隔離間して配置される導波素子と、前記放射素子に給電する給電手段とを具備したことを特徴とするコーリニアアンテナ装置。
- 前記放射素子及び導波素子を一直線状に配置したことを特徴とする請求項1に記載のコーリニアアンテナ装置。
- 前記放射素子は、スリーブダイポールアンテナにより構成したことを特徴とする請求項1又は2に記載のコーリニアアンテナ装置。
- 前記円筒導体と放射素子との間隔を約0.2波長、前記放射素子と前記導波素子との間隔を約0.15波長に設定したことを特徴とする請求項1乃至3の何れか1項に記載のコーリニアアンテナ装置。
- 前記円筒導体の外側に平行に所定の間隔離間し、且つ前記各放射素子に対して約90度対向させて反射素子を配置したことを特徴とする請求項1乃至4の何れか1項に記載のコーリニアアンテナ装置。
- 請求項1乃至5の何れか1項に記載のアンテナ装置を多段に構成したことを特徴とするコーリニアアンテナ装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010001920U JP3159905U (ja) | 2010-03-24 | 2010-03-24 | コーリニアアンテナ装置 |
Applications Claiming Priority (1)
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JP2010001920U JP3159905U (ja) | 2010-03-24 | 2010-03-24 | コーリニアアンテナ装置 |
Publications (1)
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JP3159905U true JP3159905U (ja) | 2010-06-03 |
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Family Applications (1)
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JP2010001920U Expired - Lifetime JP3159905U (ja) | 2010-03-24 | 2010-03-24 | コーリニアアンテナ装置 |
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JP (1) | JP3159905U (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013070330A (ja) * | 2011-09-26 | 2013-04-18 | Yagi Antenna Co Ltd | アンテナ装置 |
-
2010
- 2010-03-24 JP JP2010001920U patent/JP3159905U/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013070330A (ja) * | 2011-09-26 | 2013-04-18 | Yagi Antenna Co Ltd | アンテナ装置 |
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