JPS63165903U - - Google Patents
Info
- Publication number
- JPS63165903U JPS63165903U JP5781487U JP5781487U JPS63165903U JP S63165903 U JPS63165903 U JP S63165903U JP 5781487 U JP5781487 U JP 5781487U JP 5781487 U JP5781487 U JP 5781487U JP S63165903 U JPS63165903 U JP S63165903U
- Authority
- JP
- Japan
- Prior art keywords
- reflecting mirror
- main reflecting
- antenna device
- axis
- antenna
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
Description
第１図ａおよびｂはこの考案の一実施例による
アンテナ装置の原理構成を示す正面図および側断
面図であり、第２図はその具体的構造を示す側断
面図である。第３図は従来のアンテナ装置の原理
構成図である。
図において、１は主反射鏡、２は副反射鏡、３
はホーレ、４は分波器、５はＸ軸、５―１はＸ軸
Ｒ／Ｊ―１、５―２はＸ軸Ｒ／Ｊ―２、６はＹ軸
、６―１はＹ軸Ｒ／Ｊ―１、６―２はＹ軸Ｒ／Ｊ
―２、７はＸ軸支持台、８はＹ軸固定台である。
なお、図中、同一符号は同一、又は相当部分を示
す。
1A and 1B are a front view and a side sectional view showing the basic structure of an antenna device according to an embodiment of the invention, and FIG. 2 is a side sectional view showing the specific structure thereof. FIG. 3 is a diagram showing the basic structure of a conventional antenna device. In the figure, 1 is the main reflecting mirror, 2 is the sub-reflecting mirror, and 3 is the main reflecting mirror.
is Hole, 4 is the splitter, 5 is the X-axis, 5-1 is the X-axis R/J-1, 5-2 is the X-axis R/J-2, 6 is the Y-axis, 6-1 is the Y-axis R /J-1, 6-2 are Y axis R/J
-2 and 7 are X-axis support stands, and 8 is a Y-axis fixing stand.
In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
装置において、上記主反射鏡の周縁部かつ対向す
る２ケ所に設けられ、上記主反射鏡を回転可能に
支持すると共にアンテナ給電路を接続形成するロ
ータリジヨイントを備えたことを特徴とするアン
テナ装置。 In an antenna device having a parabolic main reflecting mirror, rotary joints are provided at two opposing locations on the peripheral edge of the main reflecting mirror to rotatably support the main reflecting mirror and connect and form an antenna feed path. An antenna device comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5781487U JPS63165903U (en) | 1987-04-16 | 1987-04-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5781487U JPS63165903U (en) | 1987-04-16 | 1987-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63165903U true JPS63165903U (en) | 1988-10-28 |
Family
ID=30887853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5781487U Pending JPS63165903U (en) | 1987-04-16 | 1987-04-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63165903U (en) |
-
1987
- 1987-04-16 JP JP5781487U patent/JPS63165903U/ja active Pending
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