IT1062457B - DEVICE FOR COUPLING A RADIATION SOURCE IN PARTICULAR A LASER TO AN OPTICAL GUIDE - Google Patents
DEVICE FOR COUPLING A RADIATION SOURCE IN PARTICULAR A LASER TO AN OPTICAL GUIDEInfo
- Publication number
- IT1062457B IT1062457B IT2302976A IT2302976A IT1062457B IT 1062457 B IT1062457 B IT 1062457B IT 2302976 A IT2302976 A IT 2302976A IT 2302976 A IT2302976 A IT 2302976A IT 1062457 B IT1062457 B IT 1062457B
- Authority
- IT
- Italy
- Prior art keywords
- laser
- coupling
- radiation source
- optical guide
- optical
- Prior art date
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Semiconductor Lasers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7505451A NL178209C (en) | 1975-05-09 | 1975-05-09 | DEVICE FOR COUPLING A RADIANT SOURCE TO A MONOMODE OPTICAL TRANSMISSION FIBER USING A VIBRATION, AND A METHOD FOR APPLYING A REFLECTIVE LAYER TO THE CORE OF THIS OPTICAL TRANSMISSION FIBER. |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1062457B true IT1062457B (en) | 1984-10-10 |
Family
ID=19823720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2302976A IT1062457B (en) | 1975-05-09 | 1976-05-06 | DEVICE FOR COUPLING A RADIATION SOURCE IN PARTICULAR A LASER TO AN OPTICAL GUIDE |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS51137427A (en) |
CA (1) | CA1062801A (en) |
DE (1) | DE2619470C2 (en) |
FR (1) | FR2337957A1 (en) |
GB (1) | GB1551359A (en) |
IT (1) | IT1062457B (en) |
NL (1) | NL178209C (en) |
SE (1) | SE410070B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7706379A (en) * | 1977-06-10 | 1978-12-12 | Philips Nv | METHOD FOR THE MANUFACTURE OF A COUPLING ELEMENT. |
JPS5924004Y2 (en) * | 1979-07-20 | 1984-07-17 | 道夫 大上 | light guide structure |
US4654532A (en) * | 1985-09-09 | 1987-03-31 | Ord, Inc. | Apparatus for improving the numerical aperture at the input of a fiber optics device |
GB2254183B (en) * | 1991-03-27 | 1995-01-18 | Marconi Gec Ltd | An amplifier/filter combination |
DE19500868A1 (en) * | 1995-01-13 | 1996-07-18 | Inst Physikalische Hochtech Ev | Magneto-optical arrangement for determining the configuration of magnetic fields and method for their production |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1383549A (en) * | 1972-07-28 | 1974-02-12 | Post Office | Optical communications systems |
-
1975
- 1975-05-09 NL NL7505451A patent/NL178209C/en not_active IP Right Cessation
-
1976
- 1976-05-03 DE DE19762619470 patent/DE2619470C2/en not_active Expired
- 1976-05-06 CA CA251,951A patent/CA1062801A/en not_active Expired
- 1976-05-06 IT IT2302976A patent/IT1062457B/en active
- 1976-05-06 GB GB1860876A patent/GB1551359A/en not_active Expired
- 1976-05-06 SE SE7605171A patent/SE410070B/en not_active IP Right Cessation
- 1976-05-07 JP JP5201576A patent/JPS51137427A/en active Granted
- 1976-05-07 FR FR7613756A patent/FR2337957A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
NL178209C (en) | 1986-02-03 |
SE410070B (en) | 1979-09-17 |
NL7505451A (en) | 1976-11-11 |
SE7605171L (en) | 1976-11-10 |
CA1062801A (en) | 1979-09-18 |
NL178209B (en) | 1985-09-02 |
JPS51137427A (en) | 1976-11-27 |
FR2337957B1 (en) | 1981-09-04 |
JPS5749155B2 (en) | 1982-10-20 |
DE2619470C2 (en) | 1983-06-23 |
DE2619470A1 (en) | 1976-11-18 |
GB1551359A (en) | 1979-08-30 |
FR2337957A1 (en) | 1977-08-05 |
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