SE9300522D0 - ORIENTATION AND SHARING OF OPTICAL PM FIBERS - Google Patents
ORIENTATION AND SHARING OF OPTICAL PM FIBERSInfo
- Publication number
- SE9300522D0 SE9300522D0 SE9300522A SE9300522A SE9300522D0 SE 9300522 D0 SE9300522 D0 SE 9300522D0 SE 9300522 A SE9300522 A SE 9300522A SE 9300522 A SE9300522 A SE 9300522A SE 9300522 D0 SE9300522 D0 SE 9300522D0
- Authority
- SE
- Sweden
- Prior art keywords
- fibres
- another
- fibre
- optical
- light
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title abstract 4
- 230000003287 optical effect Effects 0.000 title abstract 2
- 230000000694 effects Effects 0.000 abstract 4
- 239000013307 optical fiber Substances 0.000 abstract 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
- G02B6/255—Splicing of light guides, e.g. by fusion or bonding
- G02B6/2555—Alignment or adjustment devices for aligning prior to splicing
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Couplings Of Light Guides (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The lens effect is observed for light passing through the fibres (1) and the fibres are turned around their longitudinal axis to adopt a position in which the lens effect is either minimal of maximal. The light is made to pass from the side through the fibres, at right-angles to the fibre longitudinal axis. - As a measure of the lens effect, the light intensity is determined in a plane through or in the vicinity of the break line, which is obtained on the basis of the optical fibre effect as lens with the light passage through it. Each fibre end is turned until the intensity is either minimal or maximal. Components (29,31,33,39,41,43,45) are used to place the end surfaces of the optical fibres near to or against one another and central to one another with the fibre longitudinal axes aligned with each other or at least parallel with one another. Other components (25,37,33) are used to connect the fibres (1) to one another.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9300522A SE500874C2 (en) | 1993-02-17 | 1993-02-17 | Specific angle direction providing appts. for longitudinal axis or PM optical fibre - observes light passing through fibre end areas from incoming parallel radiation bundle from lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9300522A SE500874C2 (en) | 1993-02-17 | 1993-02-17 | Specific angle direction providing appts. for longitudinal axis or PM optical fibre - observes light passing through fibre end areas from incoming parallel radiation bundle from lamp |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9300522D0 true SE9300522D0 (en) | 1993-02-17 |
SE9300522L SE9300522L (en) | 1994-08-18 |
SE500874C2 SE500874C2 (en) | 1994-09-26 |
Family
ID=20388926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9300522A SE500874C2 (en) | 1993-02-17 | 1993-02-17 | Specific angle direction providing appts. for longitudinal axis or PM optical fibre - observes light passing through fibre end areas from incoming parallel radiation bundle from lamp |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE500874C2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE512382C2 (en) * | 1994-04-26 | 2000-03-06 | Ericsson Telefon Ab L M | Device and method for placing elongate elements against or adjacent to a surface |
SE0200569L (en) | 2002-02-26 | 2003-10-23 | Ericsson Telefon Ab L M | Alignment of PM fibers |
-
1993
- 1993-02-17 SE SE9300522A patent/SE500874C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE500874C2 (en) | 1994-09-26 |
SE9300522L (en) | 1994-08-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |