JPS63178803U - - Google Patents
Info
- Publication number
- JPS63178803U JPS63178803U JP6882987U JP6882987U JPS63178803U JP S63178803 U JPS63178803 U JP S63178803U JP 6882987 U JP6882987 U JP 6882987U JP 6882987 U JP6882987 U JP 6882987U JP S63178803 U JPS63178803 U JP S63178803U
- Authority
- JP
- Japan
- Prior art keywords
- glass member
- core wire
- optical connector
- ferrule
- ferrule structure
- 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
- 239000011521 glass Substances 0.000 claims description 5
- 230000003287 optical effect Effects 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 239000013307 optical fiber Substances 0.000 claims description 2
Landscapes
- Mechanical Coupling Of Light Guides (AREA)
Description
第１図は、本考案のフエルール構造が適用され
た光コネクタプラグの断面図、第２図は従来のフ
エルール構造の断面図である。
１０……光コネクタプラグ、１１……フエルー
ル本体、１３……光フアイバコード、１４……心
線、１５……心線挿入孔、１７……円筒、１８…
…ガラス部材。
FIG. 1 is a sectional view of an optical connector plug to which the ferrule structure of the present invention is applied, and FIG. 2 is a sectional view of a conventional ferrule structure. 10... Optical connector plug, 11... Ferrule body, 13... Optical fiber cord, 14... Core wire, 15... Core wire insertion hole, 17... Cylinder, 18...
...Glass parts.
Claims (1)
ネクタのフエルール構造において、 前記心線とほぼ同じ熱膨張率のガラス部材と、
ガラス部材を被覆する円筒とでフエルール本体を
形成し、 ガラス部材の中央軸方向に心線挿入孔を設け、 ガラス部材の先端を曲面形成したこと、 を特徴とする光コネクタのフエルール構造。[Scope of Utility Model Registration Claim] In the ferrule structure of an optical connector into which a core wire of an optical fiber cord is inserted and fixed, a glass member having approximately the same coefficient of thermal expansion as the core wire;
A ferrule structure for an optical connector, characterized in that a ferrule body is formed with a cylinder covering a glass member, a core wire insertion hole is provided in the central axis direction of the glass member, and a tip of the glass member is formed into a curved surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6882987U JPS63178803U (en) | 1987-05-11 | 1987-05-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6882987U JPS63178803U (en) | 1987-05-11 | 1987-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63178803U true JPS63178803U (en) | 1988-11-18 |
Family
ID=30909004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6882987U Pending JPS63178803U (en) | 1987-05-11 | 1987-05-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63178803U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04326309A (en) * | 1991-04-26 | 1992-11-16 | Nec Corp | Optical connector |
| JPH09189827A (en) * | 1996-01-11 | 1997-07-22 | Nec Corp | Optical connector |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62140755A (en) * | 1985-12-13 | 1987-06-24 | Nec Corp | Polishing method for optical connector |
-
1987
- 1987-05-11 JP JP6882987U patent/JPS63178803U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62140755A (en) * | 1985-12-13 | 1987-06-24 | Nec Corp | Polishing method for optical connector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04326309A (en) * | 1991-04-26 | 1992-11-16 | Nec Corp | Optical connector |
| JPH09189827A (en) * | 1996-01-11 | 1997-07-22 | Nec Corp | Optical connector |