CA2273865A1 - Boitier pour composants optiques plans thermosensibles - Google Patents
Boitier pour composants optiques plans thermosensibles Download PDFInfo
- Publication number
- CA2273865A1 CA2273865A1 CA002273865A CA2273865A CA2273865A1 CA 2273865 A1 CA2273865 A1 CA 2273865A1 CA 002273865 A CA002273865 A CA 002273865A CA 2273865 A CA2273865 A CA 2273865A CA 2273865 A1 CA2273865 A1 CA 2273865A1
- Authority
- CA
- Canada
- Prior art keywords
- package
- component
- temperature
- heating element
- optical
- 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.)
- Abandoned
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 39
- 238000010438 heat treatment Methods 0.000 claims abstract description 26
- 238000009413 insulation Methods 0.000 claims abstract description 11
- 239000006260 foam Substances 0.000 claims abstract description 7
- 239000011810 insulating material Substances 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 5
- 230000001276 controlling effect Effects 0.000 claims 3
- 239000000463 material Substances 0.000 abstract description 4
- 229920003023 plastic Polymers 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 230000033228 biological regulation Effects 0.000 description 8
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
Landscapes
- Control Of Resistance Heating (AREA)
- Optical Couplings Of Light Guides (AREA)
- Optical Integrated Circuits (AREA)
- Packages (AREA)
- Packaging Frangible Articles (AREA)
- Measuring Fluid Pressure (AREA)
- Control Of Temperature (AREA)
- Light Receiving Elements (AREA)
- Semiconductor Lasers (AREA)
Abstract
Un boîtier pour un composant optique thermosensible (20) comprend des récipients interne (14) et externe (12) en matière plastique à faible conductivité thermique, une mousse isolante (18) placée entre les deux récipients. Dans le récipient interne (14) est prévue une plaque thermoconductrice à laquelle le composant (20), une résistance thermosensible et un élément chauffant résistif sont fixés. Un circuit de correction de température (16) est placé à l'extérieur du récipient interne. La résistance thermosensible fait partie d'un pont de Wheatstone prévu à l'entrée du circuit (16), le circuit corrigeant les variations de tension de fonctionnement. Le transistor de sortie du circuit régule le courant passant dans l'élément chauffant résistif en réaction aux variations de résistance de la résistance thermosensible. Ledit transistor s'étend dans le récipient (14) et est en contact avec la plaque thermoconductrice, la chaleur provenant du transistor étant dissipée dans la plaque. Ainsi, la température du transistor reste sensiblement constante.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR96/15002 | 1996-12-06 | ||
| FR9615002 | 1996-12-06 | ||
| PCT/US1997/023168 WO1998024695A2 (fr) | 1996-12-06 | 1997-12-02 | Boitier pour composants optiques plans thermosensibles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2273865A1 true CA2273865A1 (fr) | 1998-06-11 |
Family
ID=9498410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002273865A Abandoned CA2273865A1 (fr) | 1996-12-06 | 1997-12-02 | Boitier pour composants optiques plans thermosensibles |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP2002516596A (fr) |
| KR (1) | KR20000057385A (fr) |
| CN (1) | CN1238898A (fr) |
| CA (1) | CA2273865A1 (fr) |
| TW (1) | TW339322B (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111891533A (zh) * | 2020-08-13 | 2020-11-06 | 袁亚 | 一种医疗仪器收纳储存设备 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102386557A (zh) * | 2010-08-25 | 2012-03-21 | Agx技术股份有限公司 | 内部冷却的热封闭模块式激光器封装系统 |
| CN102183977B (zh) * | 2011-01-31 | 2013-08-21 | 北京东方计量测试研究所 | 可控温电阻器及自控温电阻装置 |
| JP5842584B2 (ja) * | 2011-09-29 | 2016-01-13 | 富士通株式会社 | 光コネクタ及びこれを用いた電子機器 |
| WO2017188351A1 (fr) * | 2016-04-27 | 2017-11-02 | 北陸電気工業株式会社 | Dispositif de type capteur de pression |
| US10460966B2 (en) * | 2016-06-15 | 2019-10-29 | Kla-Tencor Corporation | Encapsulated instrumented substrate apparatus for acquiring measurement parameters in high temperature process applications |
| WO2019058634A1 (fr) * | 2017-09-25 | 2019-03-28 | オリンパス株式会社 | Module optique |
| JP7135645B2 (ja) * | 2018-09-19 | 2022-09-13 | 住友大阪セメント株式会社 | 光モジュール |
-
1997
- 1997-12-02 CN CN97180035A patent/CN1238898A/zh active Pending
- 1997-12-02 CA CA002273865A patent/CA2273865A1/fr not_active Abandoned
- 1997-12-02 KR KR1019990704935A patent/KR20000057385A/ko not_active Withdrawn
- 1997-12-02 JP JP52592498A patent/JP2002516596A/ja active Pending
- 1997-12-16 TW TW086119272A patent/TW339322B/zh active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111891533A (zh) * | 2020-08-13 | 2020-11-06 | 袁亚 | 一种医疗仪器收纳储存设备 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20000057385A (ko) | 2000-09-15 |
| CN1238898A (zh) | 1999-12-15 |
| TW339322B (en) | 1998-09-01 |
| JP2002516596A (ja) | 2002-06-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |