JPS6363706U - - Google Patents
Info
- Publication number
- JPS6363706U JPS6363706U JP15896386U JP15896386U JPS6363706U JP S6363706 U JPS6363706 U JP S6363706U JP 15896386 U JP15896386 U JP 15896386U JP 15896386 U JP15896386 U JP 15896386U JP S6363706 U JPS6363706 U JP S6363706U
- Authority
- JP
- Japan
- Prior art keywords
- light
- amount
- light passing
- measuring
- electrical signal
- 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
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Optical Transform (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Radar Systems Or Details Thereof (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は光通過板、
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。尚、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 passing 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)
中心に対して左右に連続的に増加させることがで
きる略三角形状の光通過板と、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 substantially triangular light passing plate that can continuously increase the amount of laser light that passes through the laser light source from the center to the left and right, and a light emitting diode L that detects the amount of light that has passed and converts it into an electrical signal. ．． E
．． A radar antenna angle detection device comprising: D and an amplifier for amplifying this electrical signal, and capable of measuring an antenna rotation angle by measuring the amount of light passing through a light passing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15896386U JPS6363706U (en) | 1986-10-17 | 1986-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15896386U JPS6363706U (en) | 1986-10-17 | 1986-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6363706U true JPS6363706U (en) | 1988-04-27 |
Family
ID=31082949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15896386U Pending JPS6363706U (en) | 1986-10-17 | 1986-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6363706U (en) |
-
1986
- 1986-10-17 JP JP15896386U patent/JPS6363706U/ja active Pending
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