JPS5521008A - Photo detecting fiber launcher - Google Patents
Photo detecting fiber launcherInfo
- Publication number
- JPS5521008A JPS5521008A JP9251078A JP9251078A JPS5521008A JP S5521008 A JPS5521008 A JP S5521008A JP 9251078 A JP9251078 A JP 9251078A JP 9251078 A JP9251078 A JP 9251078A JP S5521008 A JPS5521008 A JP S5521008A
- Authority
- JP
- Japan
- Prior art keywords
- tapered part
- fiber
- constitution
- emitting element
- light emitting
- 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
- G02B6/4202—Packages, e.g. shape, construction, internal or external details for coupling an active element with fibres without intermediate optical elements, e.g. fibres with plane ends, fibres with shaped ends, bundles
- G02B6/4203—Optical features
-
- 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
- G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
- G02B6/422—Active alignment, i.e. moving the elements in response to the detected degree of coupling or position of the elements
- G02B6/4226—Positioning means for moving the elements into alignment, e.g. alignment screws, deformation of the mount
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9251078A JPS5521008A (en) | 1978-07-31 | 1978-07-31 | Photo detecting fiber launcher |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9251078A JPS5521008A (en) | 1978-07-31 | 1978-07-31 | Photo detecting fiber launcher |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5521008A true JPS5521008A (en) | 1980-02-14 |
Family
ID=14056301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9251078A Pending JPS5521008A (en) | 1978-07-31 | 1978-07-31 | Photo detecting fiber launcher |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5521008A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57193077A (en) * | 1981-05-22 | 1982-11-27 | Fuji Electric Corp Res & Dev Ltd | Light guiding device for photothyristor |
-
1978
- 1978-07-31 JP JP9251078A patent/JPS5521008A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57193077A (en) * | 1981-05-22 | 1982-11-27 | Fuji Electric Corp Res & Dev Ltd | Light guiding device for photothyristor |
JPH0136264B2 (ja) * | 1981-05-22 | 1989-07-31 | Fuji Denki Sogo Kenkyusho Kk |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60032180D1 (de) | Lichtleiter mit auesserer schutzhuelle | |
JPS54151455A (en) | Connecting method of optical transmission fibers to themselves | |
JPS5521008A (en) | Photo detecting fiber launcher | |
JPS5225648A (en) | Ends of optical fibers | |
JPS5384738A (en) | Connecting method of optical fibers | |
JPS52134749A (en) | Optical transmitter | |
JPS57132107A (en) | Terminal structure of optical cable | |
JPS5335393A (en) | Photo connector | |
JPS5211044A (en) | Light transmitting excitor | |
JPS536047A (en) | Optical fiber terminal reflector | |
JPS52122487A (en) | Solar battery device | |
JPS54104356A (en) | Optical fiber connector | |
JPS5559785A (en) | Light emitting semiconductor device | |
JPS5385444A (en) | Optical fiber connector | |
JPS5419687A (en) | Semiconductor light emitting device | |
JPS5451391A (en) | Photo coupler | |
JPS5762574A (en) | Semiconductor device | |
JPS5439145A (en) | Light source device | |
JPS53142A (en) | Optical fiber connector | |
JPS5557810A (en) | Photo coupler | |
JPS55108608A (en) | Optical fiber splicer | |
JPS55146986A (en) | Semiconductor photoelement and its manufacturing | |
JPS5793590A (en) | Optical fiber coupling semiconductor device | |
JPS53105248A (en) | Coupler of photo element and optical fiber | |
JPS5548719A (en) | Optical cable |