JPH0210504U - - Google Patents
Info
- Publication number
- JPH0210504U JPH0210504U JP8905788U JP8905788U JPH0210504U JP H0210504 U JPH0210504 U JP H0210504U JP 8905788 U JP8905788 U JP 8905788U JP 8905788 U JP8905788 U JP 8905788U JP H0210504 U JPH0210504 U JP H0210504U
- Authority
- JP
- Japan
- Prior art keywords
- core
- ferrule
- optical fiber
- optical connector
- cord
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Optical Couplings Of Light Guides (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Description
第１図は本考案の光コネクタのフエルール構造
の一実施例を示す断面図、第２図は従来の光コネ
クタのフエルール構造の一例を示す断面図、第３
図は本考案のフエルール構造における光ビームの
の伝搬のようすを示す図である。
２……光フアイバコード、３……心線、３ａ…
…先端面、５……フエルール本体、５ａ……心線
挿入孔、５ｂ……レンズ挿入孔、６……レンズ。
FIG. 1 is a cross-sectional view showing an example of the ferrule structure of an optical connector of the present invention, FIG. 2 is a cross-sectional view showing an example of the ferrule structure of a conventional optical connector, and FIG.
The figure is a diagram showing how a light beam propagates in the ferrule structure of the present invention. 2... Optical fiber cord, 3... Core wire, 3a...
... Tip surface, 5 ... Ferrule main body, 5a ... Core wire insertion hole, 5b ... Lens insertion hole, 6 ... Lens.
Claims (1)
本体の中心軸に沿つて形成した心線挿入孔内に挿
入・固定する光コネクタのフエルール構造におい
て、 フエルール本体の光フアイバコードの心線が挿
入される側の反対側に心線のコアより径の大きな
レンズをその焦点位置が心線の先端面と一致する
如く取付けた ことを特徴とする光コネクタのフエルール構造
。[Scope of Claim for Utility Model Registration] In the ferrule structure of an optical connector in which the tip of the core wire of an optical fiber cord is inserted and fixed into the core wire insertion hole formed along the central axis of the ferrule body, the optical fiber of the ferrule body A ferrule structure for an optical connector, characterized in that a lens having a diameter larger than the core of the core is attached to the opposite side of the cord from the side where the core is inserted so that its focal point coincides with the tip end surface of the core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8905788U JPH0210504U (en) | 1988-07-06 | 1988-07-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8905788U JPH0210504U (en) | 1988-07-06 | 1988-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0210504U true JPH0210504U (en) | 1990-01-23 |
Family
ID=31313611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8905788U Pending JPH0210504U (en) | 1988-07-06 | 1988-07-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0210504U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012160878A1 (en) * | 2011-05-26 | 2012-11-29 | 三菱鉛筆株式会社 | Optical connector |
| JP2014095807A (en) * | 2012-11-09 | 2014-05-22 | Mitsubishi Pencil Co Ltd | Optical connector |
-
1988
- 1988-07-06 JP JP8905788U patent/JPH0210504U/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013007986A (en) * | 2010-12-15 | 2013-01-10 | Mitsubishi Pencil Co Ltd | Optical connector |
| WO2012160878A1 (en) * | 2011-05-26 | 2012-11-29 | 三菱鉛筆株式会社 | Optical connector |
| CN103582835A (en) * | 2011-05-26 | 2014-02-12 | 三菱铅笔株式会社 | Optical connector |
| EP2717078A1 (en) * | 2011-05-26 | 2014-04-09 | Mitsubishi Pencil Co., Ltd. | Optical connector |
| EP2717078A4 (en) * | 2011-05-26 | 2014-10-29 | Mitsubishi Pencil Co | Optical connector |
| US9195016B2 (en) | 2011-05-26 | 2015-11-24 | Mitsubishi Pencil Company, Limited | Optical connector |
| JP2014095807A (en) * | 2012-11-09 | 2014-05-22 | Mitsubishi Pencil Co Ltd | Optical connector |
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