JPS61135309U - - Google Patents
Info
- Publication number
- JPS61135309U JPS61135309U JP1792285U JP1792285U JPS61135309U JP S61135309 U JPS61135309 U JP S61135309U JP 1792285 U JP1792285 U JP 1792285U JP 1792285 U JP1792285 U JP 1792285U JP S61135309 U JPS61135309 U JP S61135309U
- Authority
- JP
- Japan
- Prior art keywords
- collimator
- optical
- light
- coupling device
- parallel 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
- 230000003287 optical effect Effects 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 239000013307 optical fiber Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1792285U JPS61135309U (US20100012521A1-20100121-C00001.png) | 1985-02-12 | 1985-02-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1792285U JPS61135309U (US20100012521A1-20100121-C00001.png) | 1985-02-12 | 1985-02-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61135309U true JPS61135309U (US20100012521A1-20100121-C00001.png) | 1986-08-23 |
Family
ID=30506077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1792285U Pending JPS61135309U (US20100012521A1-20100121-C00001.png) | 1985-02-12 | 1985-02-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61135309U (US20100012521A1-20100121-C00001.png) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0249479A (ja) * | 1988-08-11 | 1990-02-19 | Hitachi Ltd | 半導体発光装置およびその応用製品 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5535369A (en) * | 1978-09-06 | 1980-03-12 | Nippon Telegr & Teleph Corp <Ntt> | Coupling device of semiconductor laser and optical fiber |
JPS58145909A (ja) * | 1982-02-25 | 1983-08-31 | Nippon Sheet Glass Co Ltd | 光源・光フアイバ結合用レンズ機構 |
JPS5975219A (ja) * | 1982-10-25 | 1984-04-27 | Mitsubishi Electric Corp | 光半導体素子モジユ−ル |
-
1985
- 1985-02-12 JP JP1792285U patent/JPS61135309U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5535369A (en) * | 1978-09-06 | 1980-03-12 | Nippon Telegr & Teleph Corp <Ntt> | Coupling device of semiconductor laser and optical fiber |
JPS58145909A (ja) * | 1982-02-25 | 1983-08-31 | Nippon Sheet Glass Co Ltd | 光源・光フアイバ結合用レンズ機構 |
JPS5975219A (ja) * | 1982-10-25 | 1984-04-27 | Mitsubishi Electric Corp | 光半導体素子モジユ−ル |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0249479A (ja) * | 1988-08-11 | 1990-02-19 | Hitachi Ltd | 半導体発光装置およびその応用製品 |