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 GUIDE

Info

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
Application number
IT2302976A
Other languages
Italian (it)
Original Assignee
Philips Nv
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.)
Filing date
Publication date
Application filed by Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of IT1062457B publication Critical patent/IT1062457B/en

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
IT2302976A 1975-05-09 1976-05-06 DEVICE FOR COUPLING A RADIATION SOURCE IN PARTICULAR A LASER TO AN OPTICAL GUIDE IT1062457B (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1383549A (en) * 1972-07-28 1974-02-12 Post Office Optical communications systems

Also Published As

Publication number Publication date
CA1062801A (en) 1979-09-18
DE2619470C2 (en) 1983-06-23
SE7605171L (en) 1976-11-10
NL178209C (en) 1986-02-03
DE2619470A1 (en) 1976-11-18
JPS51137427A (en) 1976-11-27
JPS5749155B2 (en) 1982-10-20
GB1551359A (en) 1979-08-30
FR2337957B1 (en) 1981-09-04
NL178209B (en) 1985-09-02
FR2337957A1 (en) 1977-08-05
SE410070B (en) 1979-09-17
NL7505451A (en) 1976-11-11

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