JPS5298546A - Detector for measuring transmission characteristics of optical fiber - Google Patents
Detector for measuring transmission characteristics of optical fiberInfo
- Publication number
- JPS5298546A JPS5298546A JP1454676A JP1454676A JPS5298546A JP S5298546 A JPS5298546 A JP S5298546A JP 1454676 A JP1454676 A JP 1454676A JP 1454676 A JP1454676 A JP 1454676A JP S5298546 A JPS5298546 A JP S5298546A
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- detector
- transmission characteristics
- measuring transmission
- measuring
- 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
Abstract
PURPOSE: To make it possible to measure the long-distance transmission characteristics of an optical fiber with the use of a short optical fiber by providing time-division coupling of a polarizer to the optical fiber and light source as well as the optical fiber to a photo-detector.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1454676A JPS5298546A (en) | 1976-02-13 | 1976-02-13 | Detector for measuring transmission characteristics of optical fiber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1454676A JPS5298546A (en) | 1976-02-13 | 1976-02-13 | Detector for measuring transmission characteristics of optical fiber |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5298546A true JPS5298546A (en) | 1977-08-18 |
JPS553657B2 JPS553657B2 (en) | 1980-01-26 |
Family
ID=11864142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1454676A Granted JPS5298546A (en) | 1976-02-13 | 1976-02-13 | Detector for measuring transmission characteristics of optical fiber |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5298546A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6030665A (en) * | 1983-07-29 | 1985-02-16 | Kaheiya Kk | Preparation of hanpen (cake of pounded fish) |
-
1976
- 1976-02-13 JP JP1454676A patent/JPS5298546A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS553657B2 (en) | 1980-01-26 |
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