JP2533803Y2 - 光ファイバカプラ - Google Patents
光ファイバカプラInfo
- Publication number
- JP2533803Y2 JP2533803Y2 JP1990043351U JP4335190U JP2533803Y2 JP 2533803 Y2 JP2533803 Y2 JP 2533803Y2 JP 1990043351 U JP1990043351 U JP 1990043351U JP 4335190 U JP4335190 U JP 4335190U JP 2533803 Y2 JP2533803 Y2 JP 2533803Y2
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- small amount
- bonded
- housing body
- fiber coupler
- 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
- 239000013307 optical fiber Substances 0.000 title claims description 59
- 239000011521 glass Substances 0.000 claims description 20
- 239000000919 ceramic Substances 0.000 claims description 18
- 239000000853 adhesive Substances 0.000 claims description 15
- 230000001070 adhesive effect Effects 0.000 claims description 15
- 238000003860 storage Methods 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 12
- 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
- 239000003795 chemical substances by application Substances 0.000 claims description 8
- 239000000758 substrate Substances 0.000 description 10
- 239000000565 sealant Substances 0.000 description 7
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000006880 cross-coupling reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001902 propagating effect Effects 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
Landscapes
- Glass Compositions (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Light Guides In General And Applications Therefor (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990043351U JP2533803Y2 (ja) | 1990-04-23 | 1990-04-23 | 光ファイバカプラ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990043351U JP2533803Y2 (ja) | 1990-04-23 | 1990-04-23 | 光ファイバカプラ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH043405U JPH043405U (enrdf_load_stackoverflow) | 1992-01-13 |
| JP2533803Y2 true JP2533803Y2 (ja) | 1997-04-23 |
Family
ID=31555696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990043351U Expired - Lifetime JP2533803Y2 (ja) | 1990-04-23 | 1990-04-23 | 光ファイバカプラ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2533803Y2 (enrdf_load_stackoverflow) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6340107A (ja) * | 1986-08-05 | 1988-02-20 | Ngk Insulators Ltd | 光フアイバ接続用補強部材 |
| JPS6424308U (enrdf_load_stackoverflow) * | 1987-08-03 | 1989-02-09 |
-
1990
- 1990-04-23 JP JP1990043351U patent/JP2533803Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH043405U (enrdf_load_stackoverflow) | 1992-01-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |