JPH0310281B2 - - Google Patents
Info
- Publication number
- JPH0310281B2 JPH0310281B2 JP59209676A JP20967684A JPH0310281B2 JP H0310281 B2 JPH0310281 B2 JP H0310281B2 JP 59209676 A JP59209676 A JP 59209676A JP 20967684 A JP20967684 A JP 20967684A JP H0310281 B2 JPH0310281 B2 JP H0310281B2
- Authority
- JP
- Japan
- Prior art keywords
- core
- refractive index
- cladding
- glass
- fiber
- 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 - Lifetime
Links
- 239000000835 fiber Substances 0.000 claims description 49
- 238000005253 cladding Methods 0.000 claims description 28
- 239000011521 glass Substances 0.000 claims description 25
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 24
- 239000000377 silicon dioxide Substances 0.000 claims description 6
- 239000000654 additive Substances 0.000 claims description 2
- 239000011162 core material Substances 0.000 description 34
- 235000012239 silicon dioxide Nutrition 0.000 description 8
- 229910004298 SiO 2 Inorganic materials 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000010453 quartz Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 229910000497 Amalgam Inorganic materials 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- 229910005793 GeO 2 Inorganic materials 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- -1 Fe or Cu Chemical class 0.000 description 1
- 229910003902 SiCl 4 Inorganic materials 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000007499 fusion processing Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
Landscapes
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59209676A JPS6188206A (ja) | 1984-10-08 | 1984-10-08 | イメージファイバ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59209676A JPS6188206A (ja) | 1984-10-08 | 1984-10-08 | イメージファイバ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6188206A JPS6188206A (ja) | 1986-05-06 |
| JPH0310281B2 true JPH0310281B2 (fr) | 1991-02-13 |
Family
ID=16576764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59209676A Granted JPS6188206A (ja) | 1984-10-08 | 1984-10-08 | イメージファイバ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6188206A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1076247B1 (fr) | 1998-04-27 | 2004-11-03 | Hamamatsu Photonics K.K. | Faisceau de fibres optiques pour la transmission d'image |
| JP2019034865A (ja) * | 2017-08-14 | 2019-03-07 | 株式会社フジクラ | 光ファイバ母材の製造方法 |
| GB201810095D0 (en) | 2018-06-20 | 2018-08-08 | Univ Edinburgh | Coherent imaging fibre and method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5773703A (en) * | 1980-10-24 | 1982-05-08 | Fujitsu Ltd | Manufacture of optical fiber bundle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5152257U (fr) * | 1974-10-19 | 1976-04-21 |
-
1984
- 1984-10-08 JP JP59209676A patent/JPS6188206A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5773703A (en) * | 1980-10-24 | 1982-05-08 | Fujitsu Ltd | Manufacture of optical fiber bundle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6188206A (ja) | 1986-05-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR890005146B1 (ko) | 광파이버 및 그 제조방법 | |
| JPS61191543A (ja) | 石英系光フアイバ | |
| JPH0310281B2 (fr) | ||
| JPS627130B2 (fr) | ||
| JP2988524B2 (ja) | 光ファイバおよびその製造方法 | |
| JP2886599B2 (ja) | イメージファイバの製造方法 | |
| JPS60122744A (ja) | 単一モ−ドファイバの製造方法 | |
| JPS62162633A (ja) | イメ−ジガイドの製造方法 | |
| JPS6153608A (ja) | イメ−ジガイドの製造方法 | |
| JPH02267132A (ja) | イメージファイバ用母材およびその製造方法 | |
| JPH0812301B2 (ja) | 石英系イメ−ジフアイバ | |
| JPS6128612B2 (fr) | ||
| JP2603106B2 (ja) | 耐放射線イメージファイバおよびその製造方法 | |
| JPH0254285B2 (fr) | ||
| JP4225387B2 (ja) | イメージファイバおよびその製造方法 | |
| JP3053448B2 (ja) | イメージファイバ | |
| JP2645709B2 (ja) | 光ファイバ用母材及びその製造方法 | |
| JP2770092B2 (ja) | 耐放射線性イメージファイバ | |
| JPH0218294B2 (fr) | ||
| JPS596265B2 (ja) | 光フアイバの製造方法 | |
| JPH0733462A (ja) | イメージファイバおよびその製造方法 | |
| JP3010082B2 (ja) | イメージファイバ | |
| JPH05124831A (ja) | 光フアイバの製造方法 | |
| JPH0255384B2 (fr) | ||
| JPS63313104A (ja) | イメ−ジフアイバ |