JPS63191663U - - Google Patents
Info
- Publication number
- JPS63191663U JPS63191663U JP8239787U JP8239787U JPS63191663U JP S63191663 U JPS63191663 U JP S63191663U JP 8239787 U JP8239787 U JP 8239787U JP 8239787 U JP8239787 U JP 8239787U JP S63191663 U JPS63191663 U JP S63191663U
- Authority
- JP
- Japan
- Prior art keywords
- laser
- laser oscillator
- synchronization signal
- oscillator
- optical fiber
- 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.)
- Granted
Links
- 239000013307 optical fiber Substances 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Lasers (AREA)
Description
図は本考案の一実施例を示す概略構成図である
。
１……ＴＥレーザ発振器、２，１２……チヤン
バー、３，１３……電極、６，１６……電源回路
、１１……レーザ増幅器、１７……光フアイバ、
１８……光電変換素子、Ｌ……レーザ光線。
The figure is a schematic configuration diagram showing an embodiment of the present invention. 1... TE laser oscillator, 2, 12... Chamber, 3, 13... Electrode, 6, 16... Power supply circuit, 11... Laser amplifier, 17... Optical fiber,
18...Photoelectric conversion element, L...Laser beam.
Claims (1)
のレーザ発振器からの同期信号を入力して作動さ
れ、上記レーザ発振器から放射されたレーザ光線
を増幅するレーザ増幅器とを備えたレーザ装置に
おいて、 光フアイバを上記レーザ発振器に接続してその
レーザ発振器内で上記レーザ光線が放射される際
に生じる散乱光を検出させ、該光フアイバで検出
された光を光電変換素子で電気信号に変換してこ
れを上記同期信号としたことを特徴とするレーザ
装置の同期装置。[Claims for Utility Model Registration] Comprising a laser oscillator that oscillates and emits a laser beam, and a laser amplifier that is operated by inputting a synchronization signal from the laser oscillator and amplifies the laser beam emitted from the laser oscillator. In the laser device, an optical fiber is connected to the laser oscillator to detect scattered light generated when the laser beam is emitted within the laser oscillator, and the light detected by the optical fiber is converted into an electrical signal by a photoelectric conversion element. A synchronization device for a laser device, characterized in that the synchronization signal is converted into the synchronization signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987082397U JPH0747893Y2 (en) | 1987-05-29 | 1987-05-29 | Synchronizer for laser device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987082397U JPH0747893Y2 (en) | 1987-05-29 | 1987-05-29 | Synchronizer for laser device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63191663U true JPS63191663U (en) | 1988-12-09 |
| JPH0747893Y2 JPH0747893Y2 (en) | 1995-11-01 |
Family
ID=30935016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987082397U Expired - Lifetime JPH0747893Y2 (en) | 1987-05-29 | 1987-05-29 | Synchronizer for laser device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0747893Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010537441A (en) * | 2007-08-31 | 2010-12-02 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Laser apparatus and driving method of laser apparatus |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5927793A (en) * | 1982-08-09 | 1984-02-14 | Toshiba Corp | Protective cover for optical path of laser light |
| JPS59219979A (en) * | 1983-05-30 | 1984-12-11 | Hitachi Ltd | Laser light source device |
-
1987
- 1987-05-29 JP JP1987082397U patent/JPH0747893Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5927793A (en) * | 1982-08-09 | 1984-02-14 | Toshiba Corp | Protective cover for optical path of laser light |
| JPS59219979A (en) * | 1983-05-30 | 1984-12-11 | Hitachi Ltd | Laser light source device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010537441A (en) * | 2007-08-31 | 2010-12-02 | ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | Laser apparatus and driving method of laser apparatus |
| JP2012191239A (en) * | 2007-08-31 | 2012-10-04 | Robert Bosch Gmbh | Laser device and driving method of the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0747893Y2 (en) | 1995-11-01 |