JP2004318180A5 - - Google Patents
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- JP2004318180A5 JP2004318180A5 JP2004230443A JP2004230443A JP2004318180A5 JP 2004318180 A5 JP2004318180 A5 JP 2004318180A5 JP 2004230443 A JP2004230443 A JP 2004230443A JP 2004230443 A JP2004230443 A JP 2004230443A JP 2004318180 A5 JP2004318180 A5 JP 2004318180A5
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- JP
- Japan
- Prior art keywords
- optical
- optical filter
- spacer
- attached
- waveguide
- 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.)
- Pending
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Claims (8)
前記ファイバ固定部の端面に、前記光ファイバの端面を覆う光フィルタと、前記光フィルタと略同程度の厚さのスペーサと、が互いに重ならないように取り付けられていることを特徴とする光ファイバアレイ。 In an optical fiber array including a plurality of optical fibers arranged in a fiber fixing portion and an optical filter that transmits or reflects a predetermined wavelength component of light passing through the optical fiber,
An optical fiber characterized in that an optical filter that covers the end face of the optical fiber and a spacer having a thickness substantially the same as the optical filter are attached to the end face of the fiber fixing portion so as not to overlap each other. array.
前記導波路基板の端面に、前記コアの端面を覆う光フィルタと、前記光フィルタと略同程度の厚さのスペーサと、が互いに重ならないように取り付けられていることを特徴とする光導波路。 In an optical waveguide having a plurality of cores formed on a waveguide substrate and having an optical filter that transmits or reflects a predetermined wavelength component of light passing through the core,
An optical waveguide characterized in that an optical filter covering the end surface of the core and a spacer having a thickness substantially the same as that of the optical filter are attached to the end surface of the waveguide substrate so as not to overlap each other .
前記ファイバ固定部の端面に、前記光ファイバの端面を覆う光フィルタと、前記光フィルタと略同程度の厚さのスペーサと、が取り付けられており、 An optical filter that covers the end surface of the optical fiber, and a spacer that is approximately the same thickness as the optical filter are attached to the end surface of the fiber fixing portion,
前記光フィルタの前記ファイバ固定部に取り付けられた側の反対の面と、前記スペーサの前記ファイバ固定部に取り付けられた側の反対の面とは、互いに略同じ厚さの接着層を形成することができる接着面として形成されることを特徴とする光ファイバアレイ。 The surface opposite to the side attached to the fiber fixing portion of the optical filter and the surface opposite to the side attached to the fiber fixing portion of the spacer form an adhesive layer having substantially the same thickness. An optical fiber array, wherein the optical fiber array is formed as an adhesive surface.
前記導波路基板の端面に、前記コアの端面を覆う光フィルタと、前記光フィルタと略同程度の厚さのスペーサと、が取り付けられており、 An optical filter that covers the end surface of the core, and a spacer that is approximately the same thickness as the optical filter are attached to the end surface of the waveguide substrate,
前記光フィルタの前記導波路基板に取り付けられた側の反対の面と、前記スペーサの前記導波路基板に取り付けられた側の反対の面とは、互いに略同じ厚さの接着層を形成することができる接着面として形成されることを特徴とする光導波路。 An opposite surface of the optical filter opposite to the side attached to the waveguide substrate and an opposite surface of the spacer attached to the waveguide substrate form an adhesive layer having substantially the same thickness. An optical waveguide, characterized in that the optical waveguide is formed as an adhesive surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004230443A JP2004318180A (en) | 2004-08-06 | 2004-08-06 | Optical fiber array and optical waveguide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004230443A JP2004318180A (en) | 2004-08-06 | 2004-08-06 | Optical fiber array and optical waveguide |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3441299A Division JP3612432B2 (en) | 1999-02-12 | 1999-02-12 | Optical fiber array and optical waveguide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2004318180A JP2004318180A (en) | 2004-11-11 |
| JP2004318180A5 true JP2004318180A5 (en) | 2005-10-27 |
Family
ID=33475873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004230443A Pending JP2004318180A (en) | 2004-08-06 | 2004-08-06 | Optical fiber array and optical waveguide |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2004318180A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017156490A (en) * | 2016-03-01 | 2017-09-07 | 住友電気工業株式会社 | Optical connectored fibers and optical coupling structure |
| JP2017173539A (en) * | 2016-03-23 | 2017-09-28 | 住友電気工業株式会社 | Optical connector and optical coupling structure |
-
2004
- 2004-08-06 JP JP2004230443A patent/JP2004318180A/en active Pending
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