JPS5749155B2 - - Google Patents
Info
- Publication number
- JPS5749155B2 JPS5749155B2 JP5201576A JP5201576A JPS5749155B2 JP S5749155 B2 JPS5749155 B2 JP S5749155B2 JP 5201576 A JP5201576 A JP 5201576A JP 5201576 A JP5201576 A JP 5201576A JP S5749155 B2 JPS5749155 B2 JP S5749155B2
- 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.)
- Expired
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 (nl) | 1975-05-09 | 1975-05-09 | Inrichting voor het koppelen van een stralingsbron aan een monomode optische transmissievezel met behulp van een trilholte, alsmede werkwijze voor het aanbrengen van een reflecterende laag op de kern van deze optische transmissievezel. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51137427A JPS51137427A (en) | 1976-11-27 |
| JPS5749155B2 true JPS5749155B2 (cs) | 1982-10-20 |
Family
ID=19823720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5201576A Granted JPS51137427A (en) | 1975-05-09 | 1976-05-07 | Device for coupling radiation source to single mode optical transfer fiber |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS51137427A (cs) |
| CA (1) | CA1062801A (cs) |
| DE (1) | DE2619470C2 (cs) |
| FR (1) | FR2337957A1 (cs) |
| GB (1) | GB1551359A (cs) |
| IT (1) | IT1062457B (cs) |
| NL (1) | NL178209C (cs) |
| SE (1) | SE410070B (cs) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7706379A (nl) * | 1977-06-10 | 1978-12-12 | Philips Nv | Werkwijze voor de vervaardiging van een koppelelement. |
| JPS5924004Y2 (ja) * | 1979-07-20 | 1984-07-17 | 道夫 大上 | 導光構造 |
| 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 (de) * | 1995-01-13 | 1996-07-18 | Inst Physikalische Hochtech Ev | Magnetooptische Anordnung zur Bestimmung der Konfiguration magnetischer Felder und Verfahren zu ihrer Herstellung |
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/xx not_active IP Right Cessation
-
1976
- 1976-05-03 DE DE19762619470 patent/DE2619470C2/de not_active Expired
- 1976-05-06 GB GB1860876A patent/GB1551359A/en not_active Expired
- 1976-05-06 SE SE7605171A patent/SE410070B/xx not_active IP Right Cessation
- 1976-05-06 IT IT2302976A patent/IT1062457B/it active
- 1976-05-06 CA CA251,951A patent/CA1062801A/en not_active Expired
- 1976-05-07 JP JP5201576A patent/JPS51137427A/ja active Granted
- 1976-05-07 FR FR7613756A patent/FR2337957A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| SE7605171L (sv) | 1976-11-10 |
| FR2337957B1 (cs) | 1981-09-04 |
| DE2619470C2 (de) | 1983-06-23 |
| JPS51137427A (en) | 1976-11-27 |
| CA1062801A (en) | 1979-09-18 |
| FR2337957A1 (fr) | 1977-08-05 |
| NL7505451A (nl) | 1976-11-11 |
| SE410070B (sv) | 1979-09-17 |
| NL178209C (nl) | 1986-02-03 |
| IT1062457B (it) | 1984-10-10 |
| DE2619470A1 (de) | 1976-11-18 |
| NL178209B (nl) | 1985-09-02 |
| GB1551359A (en) | 1979-08-30 |