IT1102700B - Puntale di posizionamento per fibra ottica e connettore comportante untale puntale - Google Patents
Puntale di posizionamento per fibra ottica e connettore comportante untale puntaleInfo
- Publication number
- IT1102700B IT1102700B IT48863/78A IT4886378A IT1102700B IT 1102700 B IT1102700 B IT 1102700B IT 48863/78 A IT48863/78 A IT 48863/78A IT 4886378 A IT4886378 A IT 4886378A IT 1102700 B IT1102700 B IT 1102700B
- Authority
- IT
- Italy
- Prior art keywords
- point
- untal
- connector
- optical fiber
- positioning
- 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
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3834—Means for centering or aligning the light guide within the ferrule
- G02B6/3843—Means for centering or aligning the light guide within the ferrule with auxiliary facilities for movably aligning or adjusting the fibre within its ferrule, e.g. measuring position or eccentricity
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7711060A FR2387462A1 (fr) | 1977-04-13 | 1977-04-13 | Embout de positionnement pour fibre optique, connecteur comportant un tel embout et procede d'ajustage d'une connexion entre fibres |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7848863A0 IT7848863A0 (it) | 1978-04-12 |
IT1102700B true IT1102700B (it) | 1985-10-07 |
Family
ID=9189333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48863/78A IT1102700B (it) | 1977-04-13 | 1978-04-12 | Puntale di posizionamento per fibra ottica e connettore comportante untale puntale |
Country Status (4)
Country | Link |
---|---|
US (1) | US4188087A (it) |
DE (1) | DE2815862A1 (it) |
FR (1) | FR2387462A1 (it) |
IT (1) | IT1102700B (it) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4215937A (en) * | 1979-01-29 | 1980-08-05 | International Telephone And Telegraph Corporation | Method and apparatus for detecting optimum alignment of optical fibers in a connector arrangement |
DE2923363A1 (de) * | 1979-06-08 | 1981-01-22 | Siemens Ag | Verfahren zur ueberwachung und minimierung von spleissverlusten bei der spleissung von glasfaserkabeln |
US4294513A (en) * | 1979-09-11 | 1981-10-13 | Hydroacoustics Inc. | Optical sensor system |
ATE7965T1 (de) * | 1979-12-03 | 1984-06-15 | The Post Office | Kupplung dielektrischer optischer wellenleiter. |
US4474423A (en) * | 1980-06-13 | 1984-10-02 | At&T Bell Laboratories | Automatic alignment apparatus for optical fiber splicing |
US4475789A (en) * | 1981-11-09 | 1984-10-09 | Canadian Patents & Development Limited | Optical fiber power tap |
DE3206919A1 (de) * | 1982-02-26 | 1983-09-15 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Vorrichtung zum optischen trennen und verbinden von lichtleitern |
US4561719A (en) * | 1982-03-01 | 1985-12-31 | Corning Glass Works | Optical waveguide splicing apparatus and method |
US4545643A (en) * | 1983-05-04 | 1985-10-08 | The United States Of America As Represented By The Secretary Of The Navy | Retro-reflective alignment technique for fiber optical connectors |
SE436940B (sv) * | 1983-05-26 | 1985-01-28 | Ericsson Telefon Ab L M | Anordning for legesfixering av enden av en optisk fiber i en hylsa |
JPS6048006A (ja) * | 1983-08-26 | 1985-03-15 | Sumitomo Electric Ind Ltd | 光フアイバ軸心合せ装置 |
US4641914A (en) * | 1984-11-05 | 1987-02-10 | Rockwell International Corporation | Single mode operation with non-single mode optical fiber transmission cable |
US4776659A (en) * | 1985-11-21 | 1988-10-11 | Mruk Walter S | Optical coupler integrated with light emitter and detector units |
US4820917A (en) * | 1987-12-18 | 1989-04-11 | Aluminum Company Of America | Stress and temperature mapping using an array of optical fibers and charge coupled devices |
US4927224A (en) * | 1989-03-27 | 1990-05-22 | General Electric Company | Lensless multifiber output coupler |
US5220407A (en) * | 1990-11-26 | 1993-06-15 | The Furukawa Electric Co., Ltd. | Method for measuring the dimensions of an optical connector |
DE4120038A1 (de) * | 1991-06-18 | 1992-12-24 | Broadcast Television Syst | Steckverbinder fuer lichtwellenleiter |
US5239602A (en) * | 1992-06-04 | 1993-08-24 | Daniel Hunsberger | Fiber optic connector |
FR2808093B1 (fr) * | 1999-09-29 | 2002-08-16 | Corning Inc | Procede d'alignement de faisceaux lumineux |
US6792185B1 (en) * | 2000-02-29 | 2004-09-14 | Lucent Technologies Inc. | Method and apparatus for automatic tracking of an optical signal in a wireless optical communication system |
US6433924B1 (en) * | 2000-11-14 | 2002-08-13 | Optical Coating Laboratory, Inc. | Wavelength-selective optical amplifier |
DE102005000925A1 (de) * | 2005-01-07 | 2006-07-20 | Infineon Technologies Fiber Optics Gmbh | Bauteil und Verfahren zur exzentrischen Ausrichtung eines ersten und eines zweiten Stifts, die jeweils eine Lichtleitfaser zentrisch enthalten, sowie Modulvorsatz und Steckerkopplung mit meinem solchen Bauteil |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3781546A (en) * | 1968-10-29 | 1973-12-25 | Us Army | Self aligning beam waveguide having a series of lenses and means for maintaining said lenses in alignment |
GB1372874A (en) * | 1971-12-22 | 1974-11-06 | Plessey Co Ltd | Joining optical waveguides |
DE2237444A1 (de) * | 1972-07-29 | 1974-02-07 | Licentia Gmbh | Verfahren zur kopplung optischer bauteile |
GB1438016A (en) * | 1973-09-06 | 1976-06-03 | Plessey Co Ltd | Mounting of an optical filament in axial alignment with a second optical element |
US3918814A (en) * | 1974-05-13 | 1975-11-11 | Weiser Robodyne Corp | Optical position sensor |
US3938895A (en) * | 1974-08-19 | 1976-02-17 | Gte Laboratories Incorporated | Method for positioning an optical fiber |
FR2356171A1 (fr) * | 1976-01-27 | 1978-01-20 | Thomson Csf | Derivation opto-electrique pour liaisons par faisceaux de fibres optiques |
DE2626243C2 (de) * | 1976-06-10 | 1983-01-13 | Aeg-Telefunken Ag, 1000 Berlin Und 6000 Frankfurt | Justierung von optischen Fasern in Koppelelementen |
US4090777A (en) * | 1976-10-13 | 1978-05-23 | Rca Corporation | Method of aligning optical fibers with light emitting optical devices |
-
1977
- 1977-04-13 FR FR7711060A patent/FR2387462A1/fr active Granted
-
1978
- 1978-04-10 US US05/895,076 patent/US4188087A/en not_active Expired - Lifetime
- 1978-04-12 IT IT48863/78A patent/IT1102700B/it active
- 1978-04-12 DE DE19782815862 patent/DE2815862A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2387462B1 (it) | 1980-11-28 |
IT7848863A0 (it) | 1978-04-12 |
FR2387462A1 (fr) | 1978-11-10 |
DE2815862A1 (de) | 1978-10-19 |
US4188087A (en) | 1980-02-12 |
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