JPS5650214B2 - - Google Patents
Info
- Publication number
- JPS5650214B2 JPS5650214B2 JP7764579A JP7764579A JPS5650214B2 JP S5650214 B2 JPS5650214 B2 JP S5650214B2 JP 7764579 A JP7764579 A JP 7764579A JP 7764579 A JP7764579 A JP 7764579A JP S5650214 B2 JPS5650214 B2 JP S5650214B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/30—Testing of optical devices, constituted by fibre optics or optical waveguides
- G01M11/33—Testing of optical devices, constituted by fibre optics or optical waveguides with a light emitter being disposed at one fibre or waveguide end-face, and a light receiver at the other end-face
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Optical Devices Or Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7764579A JPS561331A (en) | 1979-06-20 | 1979-06-20 | Analyzing mode of optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7764579A JPS561331A (en) | 1979-06-20 | 1979-06-20 | Analyzing mode of optical fiber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS561331A JPS561331A (en) | 1981-01-09 |
| JPS5650214B2 true JPS5650214B2 (en) | 1981-11-27 |
Family
ID=13639624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7764579A Granted JPS561331A (en) | 1979-06-20 | 1979-06-20 | Analyzing mode of optical fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS561331A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5916331U (en) * | 1982-07-22 | 1984-01-31 | 株式会社クボタ | Stem culm conveyor |
| JPH022194Y2 (en) * | 1981-06-15 | 1990-01-19 |
-
1979
- 1979-06-20 JP JP7764579A patent/JPS561331A/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH022194Y2 (en) * | 1981-06-15 | 1990-01-19 | ||
| JPS5916331U (en) * | 1982-07-22 | 1984-01-31 | 株式会社クボタ | Stem culm conveyor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS561331A (en) | 1981-01-09 |