JPS62484B2 - - Google Patents
Info
- Publication number
- JPS62484B2 JPS62484B2 JP59227955A JP22795584A JPS62484B2 JP S62484 B2 JPS62484 B2 JP S62484B2 JP 59227955 A JP59227955 A JP 59227955A JP 22795584 A JP22795584 A JP 22795584A JP S62484 B2 JPS62484 B2 JP S62484B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- wavelength
- core
- main core
- loss
- 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.)
- Expired
Links
- 239000013307 optical fiber Substances 0.000 claims description 40
- 230000003287 optical effect Effects 0.000 claims description 30
- 230000003321 amplification Effects 0.000 claims description 19
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 19
- 238000001069 Raman spectroscopy Methods 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 12
- 238000005253 cladding Methods 0.000 claims description 11
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 230000002238 attenuated effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 description 15
- 230000005540 biological transmission Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 10
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000001902 propagating effect Effects 0.000 description 3
- 239000010453 quartz Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
Landscapes
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Lasers (AREA)
- Light Guides In General And Applications Therefor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59227955A JPS61107325A (ja) | 1984-10-31 | 1984-10-31 | 光フアイバおよび光増幅方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59227955A JPS61107325A (ja) | 1984-10-31 | 1984-10-31 | 光フアイバおよび光増幅方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61107325A JPS61107325A (ja) | 1986-05-26 |
| JPS62484B2 true JPS62484B2 (enrdf_load_html_response) | 1987-01-08 |
Family
ID=16868879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59227955A Granted JPS61107325A (ja) | 1984-10-31 | 1984-10-31 | 光フアイバおよび光増幅方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61107325A (enrdf_load_html_response) |
-
1984
- 1984-10-31 JP JP59227955A patent/JPS61107325A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61107325A (ja) | 1986-05-26 |
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