JP2008122741A5 - - Google Patents
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- Publication number
- JP2008122741A5 JP2008122741A5 JP2006307477A JP2006307477A JP2008122741A5 JP 2008122741 A5 JP2008122741 A5 JP 2008122741A5 JP 2006307477 A JP2006307477 A JP 2006307477A JP 2006307477 A JP2006307477 A JP 2006307477A JP 2008122741 A5 JP2008122741 A5 JP 2008122741A5
- Authority
- JP
- Japan
- Prior art keywords
- optical element
- molded body
- groove
- recess
- 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.)
- Granted
Links
- 230000003287 optical Effects 0.000 claims 8
- 239000000758 substrate Substances 0.000 claims 6
- 239000003365 glass fiber Substances 0.000 claims 3
- 238000003780 insertion Methods 0.000 claims 3
- 239000000835 fiber Substances 0.000 claims 2
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
Claims (3)
上記成形体の表面に形成された複数の光ファイバ用の挿入溝と、
上記複数の挿入溝の一端ごとに位置し、且つ上記成形体の表面側に向かって広がるように傾斜する光反射面と、を備え、
上記成形体の表面には、実装すべき光素子と導通する電子部品を実装する凹溝または凹部が形成されている光素子用基板であって、
上記成形体の表面には、当該光素子用基板が実装される配線基板に形成された外部配線と接続される第２の表面配線が形成され、
上記複数の光ファイバ用の挿入溝ごとにおける一端側には、上記成形体の表面に対して直角で且つ垂直なファイバ停止面が、該ファイバ停止面の上辺と光反射面の最低部とが共通するように位置しており、
上記凹溝または凹部の深さは、該凹溝または凹部に実装される電子部品の上面と上記成形体の表面とがほぼ面一となるように設定されている、
ことを特徴とする光素子用基板。 It consists of a resin molded body having a front surface and a back surface on which the optical element is mounted,
Insert grooves for a plurality of optical fibers formed on the surface of the molded body,
A light reflecting surface that is located at one end of each of the plurality of insertion grooves and is inclined so as to spread toward the surface side of the molded body,
On the surface of the upper Symbol molded body, a substrate for an optical element groove or recess for mounting electronic components to conductive and implementation should do light elements are formed,
A second surface wiring connected to an external wiring formed on the wiring board on which the optical element substrate is mounted is formed on the surface of the molded body ,
A fiber stop surface perpendicular to and perpendicular to the surface of the molded body is provided at one end of each of the plurality of optical fiber insertion grooves, and the upper side of the fiber stop surface and the lowest part of the light reflection surface are common. Is located to
The depth of the groove or recess is set so that the upper surface of the electronic component mounted in the groove or recess and the surface of the molded body are substantially flush with each other .
An optical element substrate characterized by the above.
ことを特徴とする請求項１に記載の光素子用基板。 The light reflection surface is a part of a reflection groove formed on the surface at a right angle in a plan view with respect to the insertion groove for the optical fiber.
The optical element substrate according to claim 1.
ことを特徴とする請求項１または２に記載に記載の光素子用基板。 On the surface of the pre-Symbol shaped body, a first surface that conducts the electronic components to be mounted and the optical element to be mounted above the reflecting groove including a light reflecting surface or the light reflecting surface to said groove or recess wiring is formed,
The optical element substrate according to claim 1, wherein the substrate is for an optical element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006307477A JP4986581B2 (en) | 2006-11-14 | 2006-11-14 | Optical device substrate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006307477A JP4986581B2 (en) | 2006-11-14 | 2006-11-14 | Optical device substrate |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2008122741A JP2008122741A (en) | 2008-05-29 |
| JP2008122741A5 true JP2008122741A5 (en) | 2011-07-07 |
| JP4986581B2 JP4986581B2 (en) | 2012-07-25 |
Family
ID=39507542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006307477A Expired - Fee Related JP4986581B2 (en) | 2006-11-14 | 2006-11-14 | Optical device substrate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4986581B2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9036955B2 (en) * | 2011-01-25 | 2015-05-19 | Tyco Electronics Corporation | Optical interposer |
| US8818144B2 (en) | 2011-01-25 | 2014-08-26 | Tyco Electronics Corporation | Process for preparing an optical interposer for waveguides |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2977338B2 (en) * | 1990-09-28 | 1999-11-15 | 株式会社東芝 | Semiconductor module |
| US5345527A (en) * | 1993-09-03 | 1994-09-06 | Motorola, Inc. | Intelligent opto-bus with display |
| JPH0777634A (en) * | 1993-09-09 | 1995-03-20 | Fujitsu Ltd | Optical terminal device |
| JP3064969B2 (en) * | 1997-07-03 | 2000-07-12 | 日本電気株式会社 | Light receiving module and manufacturing method thereof |
| JP3775069B2 (en) * | 1998-09-18 | 2006-05-17 | 住友電気工業株式会社 | Optical receiver module |
| JP2001156381A (en) * | 1999-11-30 | 2001-06-08 | Kyocera Corp | Optical module |
| JP2002357745A (en) * | 2001-05-31 | 2002-12-13 | Kyocera Corp | Optical module |
| JP2004119493A (en) * | 2002-09-24 | 2004-04-15 | Sumitomo Electric Ind Ltd | Optical module |
| US7306378B2 (en) * | 2004-05-06 | 2007-12-11 | Intel Corporation | Method and apparatus providing an electrical-optical coupler |
| JP2006084891A (en) * | 2004-09-17 | 2006-03-30 | Fujikura Ltd | Optical connection device |
-
2006
- 2006-11-14 JP JP2006307477A patent/JP4986581B2/en not_active Expired - Fee Related
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