JPS6480917A - Mounting structure for optical fiber and optical element - Google Patents
Mounting structure for optical fiber and optical elementInfo
- Publication number
- JPS6480917A JPS6480917A JP23793987A JP23793987A JPS6480917A JP S6480917 A JPS6480917 A JP S6480917A JP 23793987 A JP23793987 A JP 23793987A JP 23793987 A JP23793987 A JP 23793987A JP S6480917 A JPS6480917 A JP S6480917A
- Authority
- JP
- Japan
- Prior art keywords
- ferrule
- insertion hole
- holder
- optical fiber
- sleeve
- 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
- G02B6/4219—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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
PURPOSE:To eliminate deterioration in coupling efficiency and to obtain superior reliability for a long period by inserting and holding both an optical element holder which holds an optical element and a ferrule which holds an optical fiber in the insertion hole of a sleeve for connection. CONSTITUTION:A ferrule insertion hole 11 and a holder insertion hole 12 which are slightly eccentric with the center axis of the sleeve 10 for connection in the opposite directions are formed in one end and the other end of the sleeve 10, and they are linked with each other in the sleeve 10. At the time of loading, a light emitting element 31 is fixed in the light emitting holder 32 eccentrically with the center and an optical fiber element wire 2 is inserted and fixed in the optical fiber insertion hole 21 of the ferrule 20. Then the ferrule 20 is inserted into the ferrule insertion hole 11, the light emitting element holder 32 is inserted into the holder insertion hole 12, and the ferrule 20 and light emitting element holder 32 are rotated and fixed where maximum efficiency is obtained. Consequently, there is no deterioration in coupling efficiency and the superior reliability is obtained for a long period.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23793987A JPS6480917A (en) | 1987-09-22 | 1987-09-22 | Mounting structure for optical fiber and optical element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23793987A JPS6480917A (en) | 1987-09-22 | 1987-09-22 | Mounting structure for optical fiber and optical element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6480917A true JPS6480917A (en) | 1989-03-27 |
Family
ID=17022698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23793987A Pending JPS6480917A (en) | 1987-09-22 | 1987-09-22 | Mounting structure for optical fiber and optical element |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6480917A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005124415A1 (en) * | 2004-06-15 | 2005-12-29 | Hitachi Metals, Ltd. | Unidirectional optical power monitor |
| WO2007050432A1 (en) * | 2005-10-24 | 2007-05-03 | Ondine International Ltd. | Optical aligment system and method |
| JP2009009042A (en) * | 2007-06-29 | 2009-01-15 | Sunx Ltd | Optical fiber sensor head and method for manufacturing the same |
| JP2009133908A (en) * | 2007-11-28 | 2009-06-18 | Fujikura Ltd | Optical transmitter/receiver |
-
1987
- 1987-09-22 JP JP23793987A patent/JPS6480917A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005124415A1 (en) * | 2004-06-15 | 2005-12-29 | Hitachi Metals, Ltd. | Unidirectional optical power monitor |
| US7255497B2 (en) | 2004-06-15 | 2007-08-14 | Hitachi Metals, Ltd. | Unidirectional optical power monitor |
| WO2007050432A1 (en) * | 2005-10-24 | 2007-05-03 | Ondine International Ltd. | Optical aligment system and method |
| US7334947B2 (en) | 2005-10-24 | 2008-02-26 | Ondine International Ltd | Alignment system and method |
| JP2009514021A (en) * | 2005-10-24 | 2009-04-02 | オンディーヌ インターナショナル リミテッド | Optical alignment system and method |
| JP2009009042A (en) * | 2007-06-29 | 2009-01-15 | Sunx Ltd | Optical fiber sensor head and method for manufacturing the same |
| JP2009133908A (en) * | 2007-11-28 | 2009-06-18 | Fujikura Ltd | Optical transmitter/receiver |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IE831813L (en) | Optical cable header | |
| SE8202899L (en) | CONNECTOR FOR CONNECTING ATMINSTONE AN OPTICAL FIBER TO AN ADDITIONAL OPTICAL ELEMENT | |
| CA2018495A1 (en) | Fiber optic connector assembly and adapter for use therewith | |
| DE3881317D1 (en) | LASER MODULE AND METHOD FOR COUPLING A GLASS FIBER. | |
| HK99488A (en) | An imitation candle | |
| ES2003768A6 (en) | Connector for optical fiber cables | |
| EP0396313A3 (en) | Optical fiber connector and method | |
| EP0335531A3 (en) | Optical fiber coupling | |
| DE3689647D1 (en) | Guide body for the end of an optical fiber. | |
| EP0080722A3 (en) | An optical connector for optical fiber cables | |
| GB1458897A (en) | Connectors | |
| JPS6470712A (en) | Ferrule assembly for supporting optical fiber | |
| NZ226281A (en) | Optical fibre connector: fibre terminal positioning | |
| EP0860723A3 (en) | Plastic Ferrule for optical connector and method for production thereof | |
| JPS6480917A (en) | Mounting structure for optical fiber and optical element | |
| AU1019488A (en) | Optical fiber bundle having improved terminal structure | |
| CA1251934C (en) | ||
| CA2063187A1 (en) | Optical fuerrule | |
| EP0366345A3 (en) | Optical connector | |
| JPS5576316A (en) | Connection structure of optical fiber | |
| JPS57207214A (en) | Connector for optical fiber | |
| JPS58204576A (en) | Semiconductor light emitting element and photodetector | |
| EP0274686A3 (en) | Fiber optic coupler using frit | |
| JPS61220382A (en) | Optical transmission module and assembly method thereof | |
| JPS57169713A (en) | Optical connector |