JPS6244207U - - Google Patents
Info
- Publication number
- JPS6244207U JPS6244207U JP13520485U JP13520485U JPS6244207U JP S6244207 U JPS6244207 U JP S6244207U JP 13520485 U JP13520485 U JP 13520485U JP 13520485 U JP13520485 U JP 13520485U JP S6244207 U JPS6244207 U JP S6244207U
- Authority
- JP
- Japan
- Prior art keywords
- light
- amount
- light passing
- passing plate
- laser light
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Radar Systems Or Details Thereof (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Optical Transform (AREA)
Description
第１図はこの考案によるレーダアンテナ角度検
出装置の一実施例の全体構成図、第２図はアンテ
ナ角度検出装置の拡大原理図、第３図は光通過板
の外観図、第４図は光量：アンテナ角度の特性図
である。
図において、１はレーザ光源、２は光透過板、
３は発光ダイオード（Ｌ．Ｅ．Ｄ）、４は放射器
、５はアンテナジンバル、６は旋回ジンバル、７
は増幅器である。なお、各図中同一符号は同一又
は相当部分を示す。
Fig. 1 is an overall configuration diagram of an embodiment of the radar antenna angle detection device according to this invention, Fig. 2 is an enlarged principle diagram of the antenna angle detection device, Fig. 3 is an external view of the light passing plate, and Fig. 4 is the amount of light. : Characteristic diagram of antenna angle. In the figure, 1 is a laser light source, 2 is a light transmission plate,
3 is a light emitting diode (L.E.D.), 4 is a radiator, 5 is an antenna gimbal, 6 is a rotation gimbal, 7
is an amplifier. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
連続的に変化させることができるクサビ状の光通
過板と、この光通過板を通過した光量を検知し、
電気信号に変換する発光ダイオード（Ｌ．Ｅ．Ｄ
）と、この電気信号を増幅する増幅器とで構成さ
れ、光通過板を通過した光量を測定することで、
アンテナ回転角度の計測が行えるようにしたこと
を特徴とするレーダアンテナ角度検出装置。 A wedge-shaped light passing plate that can continuously change the amount of laser light that passes through the laser light source, and detecting the amount of light that has passed through this light passing plate.
Light emitting diode (L.E.D.) that converts into electrical signals
) and an amplifier that amplifies this electrical signal, and by measuring the amount of light passing through the light passing plate,
A radar antenna angle detection device characterized by being able to measure an antenna rotation angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13520485U JPS6244207U (en) | 1985-09-04 | 1985-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13520485U JPS6244207U (en) | 1985-09-04 | 1985-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6244207U true JPS6244207U (en) | 1987-03-17 |
Family
ID=31037166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13520485U Pending JPS6244207U (en) | 1985-09-04 | 1985-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6244207U (en) |
-
1985
- 1985-09-04 JP JP13520485U patent/JPS6244207U/ja active Pending
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