JPS62181925U - - Google Patents
Info
- Publication number
- JPS62181925U JPS62181925U JP7024086U JP7024086U JPS62181925U JP S62181925 U JPS62181925 U JP S62181925U JP 7024086 U JP7024086 U JP 7024086U JP 7024086 U JP7024086 U JP 7024086U JP S62181925 U JPS62181925 U JP S62181925U
- Authority
- JP
- Japan
- Prior art keywords
- acousto
- optic medium
- optic
- signal
- medium
- 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
- 238000010586 diagram Methods 0.000 description 3
- 239000011358 absorbing material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Description
第１図、第２図は本考案の実施例による音響光
学光偏向素子および音響光学フイルタを示す構成
図、第３図、第４図は従来の音響光学光偏向素子
および音響光学フイルタを示す構成図である。
１……入射光、２……第Ｏ次回折光、３……回
折光、４……音響光学媒体、５……吸音材、６…
…トランスジユーサ、７……高周波発振器、８…
…非選択光、９……フイルタ光、１０……偏光子
、１１……保護ケース。
FIGS. 1 and 2 are configuration diagrams showing an acousto-optic light deflection element and an acousto-optic filter according to an embodiment of the present invention, and FIGS. 3 and 4 are configuration diagrams showing a conventional acousto-optic light deflection element and an acousto-optic filter. It is a diagram. 1... Incident light, 2... O-th order diffracted light, 3... Diffracted light, 4... Acousto-optic medium, 5... Sound absorbing material, 6...
...Transducer, 7...High frequency oscillator, 8...
...Non-selected light, 9...Filter light, 10...Polarizer, 11...Protective case.
Claims (1)
を超音波信号に変換して上記音響光学媒体中を進
行させるトランスジユーサと、上記音響光学媒体
の出射光側に配置された偏光子とを備えた音響光
学素子。 An acousto-optic medium, a transducer attached to the acousto-optic medium that converts a high-frequency signal into an ultrasonic signal and causes the signal to travel through the acousto-optic medium, and a polarizer disposed on the output light side of the acousto-optic medium. Acousto-optic element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7024086U JPS62181925U (en) | 1986-05-09 | 1986-05-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7024086U JPS62181925U (en) | 1986-05-09 | 1986-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62181925U true JPS62181925U (en) | 1987-11-18 |
Family
ID=30911698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7024086U Pending JPS62181925U (en) | 1986-05-09 | 1986-05-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62181925U (en) |
-
1986
- 1986-05-09 JP JP7024086U patent/JPS62181925U/ja active Pending
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