IT1118721B - Dispositivo di derivazione per la rivelazione del flusso di luce in una fibra ottica - Google Patents

Dispositivo di derivazione per la rivelazione del flusso di luce in una fibra ottica

Info

Publication number: IT1118721B
Authority: IT; Italy
Prior art keywords: detection; light; flow; optical fiber; derivation device
Prior art date: 1978-05-30

Application number

IT68113/79A

Other languages

English (en)

Other versions

IT7968113A0 (it

Original Assignee

Comp Generale Electricite

Priority date (The priority date 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 date listed.)

1978-05-30

Filing date

1979-05-24

Publication date

1986-03-03

1979-05-24 Application filed by Comp Generale Electricite filed Critical Comp Generale Electricite

1979-05-24 Publication of IT7968113A0 publication Critical patent/IT7968113A0/it

1986-03-03 Application granted granted Critical

1986-03-03 Publication of IT1118721B publication Critical patent/IT1118721B/it

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
- G02B6/4246—Bidirectionally operating package structures
- 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
- G02B6/262—Optical details of coupling light into, or out of, or between fibre ends, e.g. special fibre end shapes or associated optical elements
- 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
- G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
- G02B6/4236—Fixing or mounting methods of the aligned elements
- G02B6/424—Mounting of the optical light guide
- 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
- G02B6/4256—Details of housings
- G02B6/4257—Details of housings having a supporting carrier or a mounting substrate or a mounting plate
- G02B6/4259—Details of housings having a supporting carrier or a mounting substrate or a mounting plate of the transparent type
- 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
- G02B6/4286—Optical modules with optical power monitoring

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Mechanical Coupling Of Light Guides (AREA)
Testing Of Optical Devices Or Fibers (AREA)
Investigating Or Analysing Materials By Optical Means (AREA)
Optical Couplings Of Light Guides (AREA)

IT68113/79A 1978-05-30 1979-05-24 Dispositivo di derivazione per la rivelazione del flusso di luce in una fibra ottica IT1118721B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7816154A FR2427626A1 (fr)	1978-05-30	1978-05-30	Dispositif de derivation pour detecter la lumiere parcourant une fibre optique

Publications (2)

Publication Number	Publication Date
IT7968113A0 IT7968113A0 (it)	1979-05-24
IT1118721B true IT1118721B (it)	1986-03-03

Family

ID=9208861

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT68113/79A IT1118721B (it)	1978-05-30	1979-05-24	Dispositivo di derivazione per la rivelazione del flusso di luce in una fibra ottica

Country Status (9)

Country	Link
JP (1)	JPS5554428A (it)
BE (1)	BE876154A (it)
DE (1)	DE2920885A1 (it)
DK (1)	DK222079A (it)
FR (1)	FR2427626A1 (it)
GB (1)	GB2021806A (it)
IT (1)	IT1118721B (it)
NL (1)	NL7904182A (it)
SE (1)	SE7904062L (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3820171A1 (de) *	1988-06-14	1989-12-21	Messerschmitt Boelkow Blohm	Wellenleiter/detektor-kombination
GB9106874D0 (en) *	1991-04-02	1991-05-22	Lumonics Ltd	Optical fibre assembly for a laser system
DE4421496B4 (de) *	1993-10-01	2006-09-07	Marquardt Gmbh	Elektronisches Türschließsystem an einem Kraftfahrzeug
JP2010032273A (ja) *	2008-07-25	2010-02-12	Panasonic Electric Works Co Ltd	活線検出装置
JP2010032650A (ja) *	2008-07-25	2010-02-12	Panasonic Electric Works Co Ltd	活線検出装置
EP2306225A4 (en) *	2008-07-25	2012-11-28	Panasonic Corp	DIRECT LINE DETECTION DEVICE
JP6734683B2 (ja) *	2016-03-31	2020-08-05	株式会社フジクラ	光モニタ装置及びレーザ装置
EP3688890A4 (en) *	2017-09-30	2021-09-01	Telescent Inc.	LOW LOSS OPTICAL MONITORS, ARRANGEMENTS OF OPTICAL MONITORS AND CONTROL PANELS OF OPTICAL MONITORS
JP6879879B2 (ja)	2017-10-10	2021-06-02	株式会社フジクラ	光検出装置及びレーザ装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3780295A (en) *	1972-03-30	1973-12-18	Corning Glass Works	Light source coupler for optical waveguide
US4083625A (en) *	1976-08-02	1978-04-11	Corning Glass Works	Optical fiber junction device

1978
- 1978-05-30 FR FR7816154A patent/FR2427626A1/fr not_active Withdrawn
1979
- 1979-04-19 JP JP4849379A patent/JPS5554428A/ja active Pending
- 1979-05-09 SE SE7904062A patent/SE7904062L/xx unknown
- 1979-05-10 BE BE1/9385A patent/BE876154A/xx unknown
- 1979-05-21 GB GB7917661A patent/GB2021806A/en not_active Withdrawn
- 1979-05-23 DE DE19792920885 patent/DE2920885A1/de not_active Withdrawn
- 1979-05-24 IT IT68113/79A patent/IT1118721B/it active
- 1979-05-28 NL NL7904182A patent/NL7904182A/xx not_active Application Discontinuation
- 1979-05-29 DK DK222079A patent/DK222079A/da unknown

Also Published As

Publication number	Publication date
DE2920885A1 (de)	1979-12-13
JPS5554428A (en)	1980-04-21
BE876154A (fr)	1979-11-12
SE7904062L (it)	1979-12-01
NL7904182A (nl)	1979-12-04
GB2021806A (en)	1979-12-05
FR2427626A1 (fr)	1979-12-28
IT7968113A0 (it)	1979-05-24
DK222079A (da)	1979-12-01

Similar Documents

Publication	Publication Date	Title
IT1114448B (it)	1986-01-27	Accoppiamento laterale della luce per una fibra ottica
IT1060433B (it)	1982-08-20	Dispositivo per accoppiare una sorgente di luce ad una fibra ottica
IT7825688A0 (it)	1978-07-14	Dispositivo di accoppiamento per fibra ottica.
IT8421573A0 (it)	1984-06-22	Accoppiatore per introdurre luce in una fibra ottica.
IT1109071B (it)	1985-12-16	Dispositivo di accoppiamento fra un semiconduttore ed una fibra ottica
IT1123289B (it)	1986-04-30	Metodo e dispositivo per sistemare un manicotto concentrico su di una estremita'di una fibra ottica,ed estremita'di una fibra dotata di un manicotto in accrodo con tale metodo
DE3883683D1 (de)	1993-10-07	Optische Oberflächen-Inspektionsvorrichtung.
AT380581B (de)	1986-06-10	Optische ueberwachungseinrichtung
IT7824788A0 (it)	1978-06-21	Connettore per fibra ottica eprocedimento di raccordo di tale connettore e di tale fibra ottica.
ES524719A0 (es)	1984-06-01	Una estructura de sensor por fibra optica.
IT8323587A0 (it)	1983-11-04	Sistema e dispositivi per la connessione di fotorivelatori e di fibra ottica.
IT8422244A0 (it)	1984-08-07	Dispositivo emettitore di luce e impianto di trattamento di segnali ottici impiegante il medesimo.
IT7867124A0 (it)	1978-01-23	Procedimento e dispositivo per la rilevazione ottica di difetti in oggetti trasparenti particolarmente di vetro
DE3884659D1 (de)	1993-11-11	Optische Halbleiteranordnung.
IT8123681A0 (it)	1981-08-28	Dispositivo di focalizzazione ottica.
IT1118721B (it)	1986-03-03	Dispositivo di derivazione per la rivelazione del flusso di luce in una fibra ottica
IT1063797B (it)	1985-02-11	Sistema di protezione di una fibra ottica fibra ottica e procedimento di realizzazione relativo
IT7968322A0 (it)	1979-06-21	Connettore per fibra ottica
IT8319701A0 (it)	1983-02-23	Dispositivo utilizzabile per posizionare una immagine ottica.
DE3778932D1 (de)	1992-06-17	Optische visiereinrichtung.
IT1085892B (it)	1985-05-28	Dispositivo di raccordo di fibre ottiche
IT7826817A0 (it)	1978-08-17	Dispositivo e metodo per fissare la estremita' di una fibra ottica.
IT1059534B (it)	1982-06-21	Dispositivo allineatore deformabile per la connessione di fibre ottiche
DE3851824D1 (de)	1994-11-17	Optische Halbleitervorrichtung.
IT1065915B (it)	1985-03-04	Dispositivo di derivazione per fibra ottica multimodo