JPS57148386A - Semiconductor laser coupler - Google Patents
Semiconductor laser couplerInfo
- Publication number
- JPS57148386A JPS57148386A JP3340281A JP3340281A JPS57148386A JP S57148386 A JPS57148386 A JP S57148386A JP 3340281 A JP3340281 A JP 3340281A JP 3340281 A JP3340281 A JP 3340281A JP S57148386 A JPS57148386 A JP S57148386A
- Authority
- JP
- Japan
- Prior art keywords
- lens
- coupler
- semiconductor laser
- focussed
- interposed
- 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
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4201—Packages, e.g. shape, construction, internal or external details
- G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
- G02B6/4206—Optical features
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Semiconductor Lasers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3340281A JPS57148386A (en) | 1981-03-09 | 1981-03-09 | Semiconductor laser coupler |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3340281A JPS57148386A (en) | 1981-03-09 | 1981-03-09 | Semiconductor laser coupler |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57148386A true JPS57148386A (en) | 1982-09-13 |
Family
ID=12385594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3340281A Pending JPS57148386A (en) | 1981-03-09 | 1981-03-09 | Semiconductor laser coupler |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57148386A (ja) |
-
1981
- 1981-03-09 JP JP3340281A patent/JPS57148386A/ja active Pending
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