JPS52146647A - W type optical fiber - Google Patents
W type optical fiberInfo
- Publication number
- JPS52146647A JPS52146647A JP6386876A JP6386876A JPS52146647A JP S52146647 A JPS52146647 A JP S52146647A JP 6386876 A JP6386876 A JP 6386876A JP 6386876 A JP6386876 A JP 6386876A JP S52146647 A JPS52146647 A JP S52146647A
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- type optical
- clad
- core
- intermediate layer
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Landscapes
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Abstract
PURPOSE: In a W type optical fiber provided with an intermediate layer of a refractive index lower than core and clad between the core and the clad, a specific relation is given between mutual refractive indices, whereby a wide transmission range is obtained.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6386876A JPS52146647A (en) | 1976-06-01 | 1976-06-01 | W type optical fiber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6386876A JPS52146647A (en) | 1976-06-01 | 1976-06-01 | W type optical fiber |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS52146647A true JPS52146647A (en) | 1977-12-06 |
Family
ID=13241704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6386876A Pending JPS52146647A (en) | 1976-06-01 | 1976-06-01 | W type optical fiber |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52146647A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011530725A (en) * | 2008-08-13 | 2011-12-22 | コーニング インコーポレイテッド | Multimode fiber having at least two claddings |
-
1976
- 1976-06-01 JP JP6386876A patent/JPS52146647A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011530725A (en) * | 2008-08-13 | 2011-12-22 | コーニング インコーポレイテッド | Multimode fiber having at least two claddings |
US8768131B2 (en) | 2008-08-13 | 2014-07-01 | Corning Incorporated | Multimode fiber with at least dual cladding |
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