JPS6114097B2 - - Google Patents
Info
- Publication number
- JPS6114097B2 JPS6114097B2 JP52106609A JP10660977A JPS6114097B2 JP S6114097 B2 JPS6114097 B2 JP S6114097B2 JP 52106609 A JP52106609 A JP 52106609A JP 10660977 A JP10660977 A JP 10660977A JP S6114097 B2 JPS6114097 B2 JP S6114097B2
- Authority
- JP
- Japan
- Prior art keywords
- glass
- sio
- optical fiber
- optical transmission
- tube
- 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
- 239000011521 glass Substances 0.000 claims description 52
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 43
- 230000005540 biological transmission Effects 0.000 claims description 21
- 230000003287 optical effect Effects 0.000 claims description 13
- 238000005253 cladding Methods 0.000 claims description 9
- 239000002019 doping agent Substances 0.000 claims description 6
- 125000002091 cationic group Chemical group 0.000 claims description 5
- 239000013307 optical fiber Substances 0.000 description 25
- 239000000463 material Substances 0.000 description 13
- 239000000203 mixture Substances 0.000 description 11
- 239000011162 core material Substances 0.000 description 8
- 230000006866 deterioration Effects 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 230000005855 radiation Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 229910001415 sodium ion Inorganic materials 0.000 description 3
- 229910003902 SiCl 4 Inorganic materials 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 239000012159 carrier gas Substances 0.000 description 2
- 229910001408 cation oxide Inorganic materials 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000031700 light absorption Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 229910005793 GeO 2 Inorganic materials 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 229910003910 SiCl4 Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000005368 silicate glass Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- FDNAPBUWERUEDA-UHFFFAOYSA-N silicon tetrachloride Chemical compound Cl[Si](Cl)(Cl)Cl FDNAPBUWERUEDA-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Glass Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10660977A JPS5440813A (en) | 1977-09-07 | 1977-09-07 | Glass material for optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10660977A JPS5440813A (en) | 1977-09-07 | 1977-09-07 | Glass material for optical fiber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5440813A JPS5440813A (en) | 1979-03-31 |
| JPS6114097B2 true JPS6114097B2 (enrdf_load_stackoverflow) | 1986-04-17 |
Family
ID=14437848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10660977A Granted JPS5440813A (en) | 1977-09-07 | 1977-09-07 | Glass material for optical fiber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5440813A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62180500U (enrdf_load_stackoverflow) * | 1986-05-02 | 1987-11-16 |
-
1977
- 1977-09-07 JP JP10660977A patent/JPS5440813A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62180500U (enrdf_load_stackoverflow) * | 1986-05-02 | 1987-11-16 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5440813A (en) | 1979-03-31 |
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