JPS5398857A - Measurement method and apparatus of v value of optical fiber - Google Patents
Measurement method and apparatus of v value of optical fiberInfo
- Publication number
- JPS5398857A JPS5398857A JP1294177A JP1294177A JPS5398857A JP S5398857 A JPS5398857 A JP S5398857A JP 1294177 A JP1294177 A JP 1294177A JP 1294177 A JP1294177 A JP 1294177A JP S5398857 A JPS5398857 A JP S5398857A
- Authority
- JP
- Japan
- Prior art keywords
- value
- optical fiber
- measurement method
- optical fibers
- propagating
- 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.)
- Granted
Links
Landscapes
- Light Guides In General And Applications Therefor (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1294177A JPS5398857A (en) | 1977-02-10 | 1977-02-10 | Measurement method and apparatus of v value of optical fiber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1294177A JPS5398857A (en) | 1977-02-10 | 1977-02-10 | Measurement method and apparatus of v value of optical fiber |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5398857A true JPS5398857A (en) | 1978-08-29 |
JPS577372B2 JPS577372B2 (tr) | 1982-02-10 |
Family
ID=11819299
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1294177A Granted JPS5398857A (en) | 1977-02-10 | 1977-02-10 | Measurement method and apparatus of v value of optical fiber |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5398857A (tr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4552578A (en) * | 1983-05-16 | 1985-11-12 | At&T Bell Laboratories | Optical fiber fabrication process comprising determining mode field radius and cut-off wavelength of single mode optical fibers |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0342237Y2 (tr) * | 1984-09-04 | 1991-09-04 | ||
JPH0353167U (tr) * | 1989-09-29 | 1991-05-23 |
-
1977
- 1977-02-10 JP JP1294177A patent/JPS5398857A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4552578A (en) * | 1983-05-16 | 1985-11-12 | At&T Bell Laboratories | Optical fiber fabrication process comprising determining mode field radius and cut-off wavelength of single mode optical fibers |
Also Published As
Publication number | Publication date |
---|---|
JPS577372B2 (tr) | 1982-02-10 |
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