JPS50120349A - - Google Patents
Info
- Publication number
- JPS50120349A JPS50120349A JP50018683A JP1868375A JPS50120349A JP S50120349 A JPS50120349 A JP S50120349A JP 50018683 A JP50018683 A JP 50018683A JP 1868375 A JP1868375 A JP 1868375A JP S50120349 A JPS50120349 A JP S50120349A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
-
- 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
- G02B6/26—Optical coupling means
- G02B6/28—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals
- G02B6/2804—Optical coupling means having data bus means, i.e. plural waveguides interconnected and providing an inherently bidirectional system by mixing and splitting signals forming multipart couplers without wavelength selective elements, e.g. "T" couplers, star couplers
-
- 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
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3801—Permanent connections, i.e. wherein fibres are kept aligned by mechanical means
- G02B6/3803—Adjustment or alignment devices for alignment prior to splicing
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742408623 DE2408623C2 (en) | 1974-02-22 | 1974-02-22 | Connection of optical fibers and optical fiber branch for coupling the light guided in a feeding optical fiber into two continuing optical fibers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50120349A true JPS50120349A (en) | 1975-09-20 |
| JPS5829484B2 JPS5829484B2 (en) | 1983-06-23 |
Family
ID=5908216
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50018683A Expired JPS5829484B2 (en) | 1974-02-22 | 1975-02-14 | Optical fiber eyeglasses |
| JP2139383A Granted JPS58150930A (en) | 1974-02-22 | 1983-02-10 | Optical fiber branching apparatus |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2139383A Granted JPS58150930A (en) | 1974-02-22 | 1983-02-10 | Optical fiber branching apparatus |
Country Status (4)
| Country | Link |
|---|---|
| JP (2) | JPS5829484B2 (en) |
| DE (1) | DE2408623C2 (en) |
| FR (1) | FR2262314B1 (en) |
| GB (1) | GB1492421A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50147742A (en) * | 1974-05-17 | 1975-11-27 | ||
| JPS61208009A (en) * | 1985-03-07 | 1986-09-16 | テクトロニツクス・インコーポレイテツド | Arrangement of long and thin member |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3983389A (en) * | 1975-04-11 | 1976-09-28 | International Business Machines Corporation | Wand for reading optically encoded graphic symbols |
| DE2625855A1 (en) * | 1976-06-09 | 1977-12-22 | Siemens Ag | IN / OUT COUPLER FOR MULTIMODE FIBERS |
| FR2359433A1 (en) * | 1976-07-23 | 1978-02-17 | Thomson Csf | ADJUSTABLE RADIATION DISTRIBUTOR GUIDED BY OPTICAL FIBER BEAMS |
| US4135779A (en) * | 1976-08-02 | 1979-01-23 | Corning Glass Works | Variable ratio optical junction device |
| SE402652B (en) * | 1977-08-17 | 1978-07-10 | Ericsson Telefon Ab L M | DEVICE AND PROCEDURE FOR FIXING THE END OF AN OPTICAL FIBER |
| US4211470A (en) * | 1978-10-11 | 1980-07-08 | Plessey Handel Und Investments Ag | Optical fibre connector |
| JPS6140283U (en) * | 1984-08-14 | 1986-03-14 | 三菱鉛筆株式会社 | Connection structure of shaft cylinder |
| JPS6140282U (en) * | 1984-08-14 | 1986-03-14 | 三菱鉛筆株式会社 | notsuku cover |
| DE4323828C2 (en) * | 1993-07-16 | 1995-12-14 | Ant Nachrichtentech | Arrangement for coupling at least one optical fiber end to an optoelectronic transmitter or receiver module |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5068348A (en) * | 1973-10-18 | 1975-06-07 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4831962A (en) * | 1971-08-29 | 1973-04-26 | ||
| US3768146A (en) * | 1972-02-22 | 1973-10-30 | Bell Telephone Labor Inc | Method of splicing optical fibers |
-
1974
- 1974-02-22 DE DE19742408623 patent/DE2408623C2/en not_active Expired
-
1975
- 1975-01-28 GB GB361175A patent/GB1492421A/en not_active Expired
- 1975-02-14 JP JP50018683A patent/JPS5829484B2/en not_active Expired
- 1975-02-19 FR FR7505107A patent/FR2262314B1/fr not_active Expired
-
1983
- 1983-02-10 JP JP2139383A patent/JPS58150930A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5068348A (en) * | 1973-10-18 | 1975-06-07 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50147742A (en) * | 1974-05-17 | 1975-11-27 | ||
| JPS61208009A (en) * | 1985-03-07 | 1986-09-16 | テクトロニツクス・インコーポレイテツド | Arrangement of long and thin member |
| JPH0463366B2 (en) * | 1985-03-07 | 1992-10-09 | Tektronix Inc |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2408623A1 (en) | 1975-09-04 |
| FR2262314B1 (en) | 1977-04-15 |
| GB1492421A (en) | 1977-11-16 |
| FR2262314A1 (en) | 1975-09-19 |
| JPS649603B2 (en) | 1989-02-17 |
| DE2408623C2 (en) | 1985-08-08 |
| JPS5829484B2 (en) | 1983-06-23 |
| JPS58150930A (en) | 1983-09-07 |