JPH0642358Y2 - 半導体レ−ザ温度制御装置 - Google Patents
半導体レ−ザ温度制御装置Info
- Publication number
- JPH0642358Y2 JPH0642358Y2 JP1987099816U JP9981687U JPH0642358Y2 JP H0642358 Y2 JPH0642358 Y2 JP H0642358Y2 JP 1987099816 U JP1987099816 U JP 1987099816U JP 9981687 U JP9981687 U JP 9981687U JP H0642358 Y2 JPH0642358 Y2 JP H0642358Y2
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor laser
- block
- temperature
- control device
- constant temperature
- 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.)
- Expired - Lifetime
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987099816U JPH0642358Y2 (ja) | 1987-06-29 | 1987-06-29 | 半導体レ−ザ温度制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987099816U JPH0642358Y2 (ja) | 1987-06-29 | 1987-06-29 | 半導体レ−ザ温度制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS645472U JPS645472U (zh) | 1989-01-12 |
JPH0642358Y2 true JPH0642358Y2 (ja) | 1994-11-02 |
Family
ID=31327325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987099816U Expired - Lifetime JPH0642358Y2 (ja) | 1987-06-29 | 1987-06-29 | 半導体レ−ザ温度制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0642358Y2 (zh) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61140558U (zh) * | 1985-02-20 | 1986-08-30 |
-
1987
- 1987-06-29 JP JP1987099816U patent/JPH0642358Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS645472U (zh) | 1989-01-12 |
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