JPS6289820U - - Google Patents
Info
- Publication number
- JPS6289820U JPS6289820U JP18087185U JP18087185U JPS6289820U JP S6289820 U JPS6289820 U JP S6289820U JP 18087185 U JP18087185 U JP 18087185U JP 18087185 U JP18087185 U JP 18087185U JP S6289820 U JPS6289820 U JP S6289820U
- Authority
- JP
- Japan
- Prior art keywords
- horn antenna
- horn
- view
- variable
- aperture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000725 suspension Substances 0.000 description 2
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
Description
第１図は本考案の一実施例に係る指向性可変型
ホーンアンテナの側面図、第２図は同上の正面図
、第３図は同上の平面図、第４図は同上の実施例
におけるホーン基体を示す斜視図、第５図は同上
の実施例における上部ホーンと下部ホーンとを示
す斜視図、第６図は同上の実施例におけるホーン
吊下枠を示す斜視図、第７図は同上の実施例にお
ける螺子を設けた部分の拡大断面図、第８図は従
来のホーンアンテナの構造を示す斜視図である。
１はホーンアンテナ、２はホーン基体、３は上
部ホーン、４は下部ホーン、５はホーン吊下枠、
６〜９は螺子である。
Fig. 1 is a side view of a variable directivity horn antenna according to an embodiment of the present invention, Fig. 2 is a front view of the same, Fig. 3 is a plan view of the same, and Fig. 4 is a horn in the embodiment of the above. FIG. 5 is a perspective view showing the upper horn and lower horn in the above embodiment; FIG. 6 is a perspective view showing the horn suspension frame in the above embodiment; FIG. 7 is the same as above. FIG. 8 is an enlarged cross-sectional view of a portion provided with a screw in the embodiment, and is a perspective view showing the structure of a conventional horn antenna. 1 is a horn antenna, 2 is a horn base, 3 is an upper horn, 4 is a lower horn, 5 is a horn suspension frame,
6 to 9 are screws.
Claims (1)
ように、ホーンアンテナの一部に可動部を設けて
成る指向性可変型ホーンアンテナ。 A variable-directivity horn antenna is constructed by providing a movable part in a part of the horn antenna so that the shape of the aperture of the horn antenna can be changed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18087185U JPS6289820U (en) | 1985-11-25 | 1985-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18087185U JPS6289820U (en) | 1985-11-25 | 1985-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6289820U true JPS6289820U (en) | 1987-06-09 |
Family
ID=31125221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18087185U Pending JPS6289820U (en) | 1985-11-25 | 1985-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6289820U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004125746A (en) * | 2002-10-07 | 2004-04-22 | Mitsubishi Electric Corp | Horn antenna for radar |
-
1985
- 1985-11-25 JP JP18087185U patent/JPS6289820U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004125746A (en) * | 2002-10-07 | 2004-04-22 | Mitsubishi Electric Corp | Horn antenna for radar |
| US7119756B2 (en) | 2002-10-07 | 2006-10-10 | Mitsubishi Denki Kabushiki Kaisha | Radar horn antenna |