JPS6421337A - Measurement of edge face angle of optical fiber - Google Patents
Measurement of edge face angle of optical fiberInfo
- Publication number
- JPS6421337A JPS6421337A JP17730687A JP17730687A JPS6421337A JP S6421337 A JPS6421337 A JP S6421337A JP 17730687 A JP17730687 A JP 17730687A JP 17730687 A JP17730687 A JP 17730687A JP S6421337 A JPS6421337 A JP S6421337A
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- light
- edge face
- half mirror
- illumination light
- 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
- Length Measuring Devices By Optical Means (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
- Light Guides In General And Applications Therefor (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17730687A JPS6421337A (en) | 1987-07-17 | 1987-07-17 | Measurement of edge face angle of optical fiber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17730687A JPS6421337A (en) | 1987-07-17 | 1987-07-17 | Measurement of edge face angle of optical fiber |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6421337A true JPS6421337A (en) | 1989-01-24 |
Family
ID=16028684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17730687A Pending JPS6421337A (en) | 1987-07-17 | 1987-07-17 | Measurement of edge face angle of optical fiber |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6421337A (ja) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5196340A (en) * | 1975-02-21 | 1976-08-24 | Hikarifuaibano tanmenkensahoho | |
JPS5434258A (en) * | 1977-08-23 | 1979-03-13 | Nippon Telegr & Teleph Corp <Ntt> | Method and apparatus for measuring emd faces of optical fibers |
-
1987
- 1987-07-17 JP JP17730687A patent/JPS6421337A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5196340A (en) * | 1975-02-21 | 1976-08-24 | Hikarifuaibano tanmenkensahoho | |
JPS5434258A (en) * | 1977-08-23 | 1979-03-13 | Nippon Telegr & Teleph Corp <Ntt> | Method and apparatus for measuring emd faces of optical fibers |
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