JPS6217766Y2 - - Google Patents
Info
- Publication number
- JPS6217766Y2 JPS6217766Y2 JP1983016964U JP1696483U JPS6217766Y2 JP S6217766 Y2 JPS6217766 Y2 JP S6217766Y2 JP 1983016964 U JP1983016964 U JP 1983016964U JP 1696483 U JP1696483 U JP 1696483U JP S6217766 Y2 JPS6217766 Y2 JP S6217766Y2
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- fiber
- fibers
- coating
- substrates
- 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
- 239000000835 fiber Substances 0.000 claims description 33
- 239000000758 substrate Substances 0.000 claims description 23
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 5
- 238000005530 etching Methods 0.000 claims description 5
- 239000013307 optical fiber Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims 4
- 239000011248 coating agent Substances 0.000 claims 3
- 230000008878 coupling Effects 0.000 description 7
- 238000010168 coupling process Methods 0.000 description 7
- 238000005859 coupling reaction Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 5
- 238000005253 cladding Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1696483U JPS59123818U (ja) | 1983-02-07 | 1983-02-07 | 分岐素子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1696483U JPS59123818U (ja) | 1983-02-07 | 1983-02-07 | 分岐素子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59123818U JPS59123818U (ja) | 1984-08-21 |
| JPS6217766Y2 true JPS6217766Y2 (US06272168-20010807-M00014.png) | 1987-05-08 |
Family
ID=30148211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1696483U Granted JPS59123818U (ja) | 1983-02-07 | 1983-02-07 | 分岐素子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59123818U (US06272168-20010807-M00014.png) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5346745A (en) * | 1976-10-09 | 1978-04-26 | Ritsuo Hasumi | Light directional coupler |
| JPS55157708A (en) * | 1979-05-28 | 1980-12-08 | Fujitsu Ltd | Connector of optical fiber |
| JPS56154709A (en) * | 1980-04-11 | 1981-11-30 | Univ Leland Stanford Junior | Fiber optical directional coupler |
-
1983
- 1983-02-07 JP JP1696483U patent/JPS59123818U/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5346745A (en) * | 1976-10-09 | 1978-04-26 | Ritsuo Hasumi | Light directional coupler |
| JPS55157708A (en) * | 1979-05-28 | 1980-12-08 | Fujitsu Ltd | Connector of optical fiber |
| JPS56154709A (en) * | 1980-04-11 | 1981-11-30 | Univ Leland Stanford Junior | Fiber optical directional coupler |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59123818U (ja) | 1984-08-21 |
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