IT9019817A0 - Accoppipatore di uscita senza lenti per fibre ottiche multiple - Google Patents
Accoppipatore di uscita senza lenti per fibre ottiche multipleInfo
- Publication number
- IT9019817A0 IT9019817A0 IT9019817A IT1981790A IT9019817A0 IT 9019817 A0 IT9019817 A0 IT 9019817A0 IT 9019817 A IT9019817 A IT 9019817A IT 1981790 A IT1981790 A IT 1981790A IT 9019817 A0 IT9019817 A0 IT 9019817A0
- Authority
- IT
- Italy
- Prior art keywords
- lensless
- fiber optics
- output coupler
- multiple fiber
- coupler
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title 1
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
- G02B6/3616—Holders, macro size fixtures for mechanically holding or positioning fibres, e.g. on an optical bench
- G02B6/3624—Fibre head, e.g. fibre probe termination
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/005—Soldering by means of radiant energy
- B23K1/0056—Soldering by means of radiant energy soldering by means of beams, e.g. lasers, E.B.
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/538—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames the interconnection structure between a plurality of semiconductor chips being formed on, or in, insulating substrates
- H01L23/5389—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames the interconnection structure between a plurality of semiconductor chips being formed on, or in, insulating substrates the chips being integrally enclosed by the interconnect and support structures
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/04—Mounting of components, e.g. of leadless components
- H05K13/046—Surface mounting
-
- 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
- G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
- G02B6/3632—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means
- G02B6/3636—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means the mechanical coupling means being grooves
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
- H05K3/3494—Heating methods for reflowing of solder
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Plasma & Fusion (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Optical Couplings Of Light Guides (AREA)
- Laser Beam Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/329,137 US4927224A (en) | 1989-03-27 | 1989-03-27 | Lensless multifiber output coupler |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9019817A0 true IT9019817A0 (it) | 1990-03-26 |
IT9019817A1 IT9019817A1 (it) | 1991-09-26 |
IT1239824B IT1239824B (it) | 1993-11-15 |
Family
ID=23284010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19817A IT1239824B (it) | 1989-03-27 | 1990-03-26 | Accoppipatore di uscita senza lenti per fibre ottiche multiple |
Country Status (7)
Country | Link |
---|---|
US (1) | US4927224A (it) |
JP (1) | JPH02284763A (it) |
CA (1) | CA2010662C (it) |
DE (1) | DE4009088A1 (it) |
FR (1) | FR2644899A1 (it) |
GB (1) | GB2232266A (it) |
IT (1) | IT1239824B (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9105435D0 (en) * | 1991-03-14 | 1991-05-01 | Bicc Plc | Optical cable joints |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3620603A (en) * | 1970-07-06 | 1971-11-16 | Xerox Corp | Offcenter focusing system |
US4193664A (en) * | 1977-03-11 | 1980-03-18 | International Standard Electric Corporation | Optical fiber connector |
FR2387462A1 (fr) * | 1977-04-13 | 1978-11-10 | Thomson Csf | Embout de positionnement pour fibre optique, connecteur comportant un tel embout et procede d'ajustage d'une connexion entre fibres |
US4181401A (en) * | 1978-03-24 | 1980-01-01 | S. C. Cabling, Inc. | Fiber optic waveguide connector |
DE7916736U1 (de) * | 1979-06-09 | 1979-10-04 | Cannon Electric Gmbh, 7056 Weinstadt | Steckerhuelse fuer lichtleiter |
DE7916655U1 (de) * | 1979-06-09 | 1979-10-04 | Cannon Electric Gmbh, 7056 Weinstadt | Stecker fuer lichtleitungsverbinder |
US4531810A (en) * | 1980-01-17 | 1985-07-30 | Gte Laboratories Incorporated | Optical fiber holders |
JPS58178312A (ja) * | 1982-04-12 | 1983-10-19 | Kawasaki Heavy Ind Ltd | 伝光継手 |
US4753521A (en) * | 1984-09-19 | 1988-06-28 | Siemens Aktiengesellschaft | Lens system for focussing a divergent laser beam |
US4732450A (en) * | 1985-02-27 | 1988-03-22 | Amada Engineering & Service Co., Inc. | Input/output coupling device for optical fiber used in high power laser beam delivery |
US4718744A (en) * | 1985-08-16 | 1988-01-12 | Amp Incorporated | Collimating lens and holder for an optical fiber |
US4707073A (en) * | 1985-09-04 | 1987-11-17 | Raytheon Company | Fiber optic beam delivery system for high-power laser |
US4834488A (en) * | 1985-10-07 | 1989-05-30 | Lee Ho Shang | Fiberoptic switch |
FR2600547B1 (fr) * | 1986-06-27 | 1988-10-21 | Salomon Sa | Element d'adaptation pour la mise en oeuvre d'un gabarit pour ski traditionnel sur un monoski et procede utilisant de tels elements |
US4744627A (en) * | 1986-11-03 | 1988-05-17 | General Electric Company | Optical fiber holder |
GB2200764B (en) * | 1987-01-30 | 1990-09-26 | Stc Plc | N-way redundant optical fibre switch |
DE3717811A1 (de) * | 1987-05-27 | 1988-12-08 | Philips Patentverwaltung | Verfahren zur herstellung eines optischen steckverbindungselements |
-
1989
- 1989-03-27 US US07/329,137 patent/US4927224A/en not_active Expired - Fee Related
-
1990
- 1990-02-22 CA CA002010662A patent/CA2010662C/en not_active Expired - Fee Related
- 1990-03-14 FR FR9003271A patent/FR2644899A1/fr active Pending
- 1990-03-14 JP JP2061347A patent/JPH02284763A/ja active Pending
- 1990-03-21 DE DE4009088A patent/DE4009088A1/de not_active Ceased
- 1990-03-26 GB GB9006717A patent/GB2232266A/en not_active Withdrawn
- 1990-03-26 IT IT19817A patent/IT1239824B/it active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
IT9019817A1 (it) | 1991-09-26 |
IT1239824B (it) | 1993-11-15 |
CA2010662A1 (en) | 1990-09-27 |
GB9006717D0 (en) | 1990-05-23 |
CA2010662C (en) | 1998-04-14 |
US4927224A (en) | 1990-05-22 |
JPH02284763A (ja) | 1990-11-22 |
FR2644899A1 (fr) | 1990-09-28 |
DE4009088A1 (de) | 1990-10-04 |
GB2232266A (en) | 1990-12-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |