JPS63145146U - - Google Patents
Info
- Publication number
- JPS63145146U JPS63145146U JP3784687U JP3784687U JPS63145146U JP S63145146 U JPS63145146 U JP S63145146U JP 3784687 U JP3784687 U JP 3784687U JP 3784687 U JP3784687 U JP 3784687U JP S63145146 U JPS63145146 U JP S63145146U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- fiber
- tip
- protrusion
- diameter
- 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
- 239000013307 optical fiber Substances 0.000 claims description 15
- 239000000835 fiber Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Testing Of Optical Devices Or Fibers (AREA)
- Mechanical Coupling Of Light Guides (AREA)
- Light Guides In General And Applications Therefor (AREA)
Description
第１図ＡおよびＢはそれぞれ実施例のテープ形
光フアイバ心線の伝送特性用光フアイバフエルー
ルの構成を示す要部上面図および斜視図、第２図
は第１図の光フアイバフエルールの断面図、第３
図ないし第５図は本考案の他の実施例の光フアイ
バ心線の伝送特性用光フアイバフエルールの構成
要領を示すための複数素線形光フアイバの構造を
示す要部断面斜視図、第６図ＡおよびＢはそれぞ
れ従来の光フアイバフエルールの構成を示す断面
図および斜視図、第７図はテープ形光フアイバ心
線の伝送特性の測定方法を示す構成図である。
図中、１……従来の光フアイバフエルールの支
持体、１ａ……本考案の光フアイバフエルールの
支持体、２……支持体の被覆付光フアイバ挿入空
孔、３……接着剤、５……テープ形光フアイバ心
線、５ａ……フアイバ素線、７……本考案の光フ
アイバフエルールの支持体先端の突状部。
1A and 1B are a top view and a perspective view of essential parts showing the structure of an optical fiber ferrule for transmission characteristics of a tape-shaped optical fiber core wire according to an embodiment, respectively, and FIG. 2 is a diagram of the optical fiber ferrule of FIG. 1. Cross section, 3rd
6 to 5 are cross-sectional perspective views of essential parts showing the structure of a multi-element linear optical fiber to show the configuration of an optical fiber ferrule for transmission characteristics of an optical fiber core wire according to another embodiment of the present invention. Figures A and B are a sectional view and a perspective view, respectively, showing the configuration of a conventional optical fiber ferrule, and Figure 7 is a configuration diagram showing a method for measuring the transmission characteristics of a tape-shaped optical fiber core. In the figure, 1...Support for a conventional optical fiber ferrule, 1a...Support for an optical fiber ferrule of the present invention, 2...Coated optical fiber insertion hole in the support, 3...Adhesive, 5...Tape-shaped optical fiber core wire, 5a...Fiber bare wire, 7...Protrusion at the tip of the support of the optical fiber ferrule of the present invention.
Claims (1)
における隣接するフアイバ素線間相互の間隔のう
ちの最小間隔の２倍からフアイバ素線の径を減じ
た値よりも小さな径を有し、各フアイバ素線の長
手方向先端突出量の最大ばらつきよりも大きな値
の突出長を有するように形成した突状部を設けた
ことを特徴とする光フアイバフエルール。 Each fiber element has a diameter smaller than the value obtained by subtracting the diameter of the fiber element from twice the minimum spacing between adjacent fiber elements in the multi-element optical fiber to be measured at the tip. An optical fiber ferrule characterized in that a protruding portion is formed to have a protrusion length larger than the maximum variation in the amount of protrusion of the tip in the longitudinal direction of the wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3784687U JPS63145146U (en) | 1987-03-17 | 1987-03-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3784687U JPS63145146U (en) | 1987-03-17 | 1987-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63145146U true JPS63145146U (en) | 1988-09-26 |
Family
ID=30849538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3784687U Pending JPS63145146U (en) | 1987-03-17 | 1987-03-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63145146U (en) |
-
1987
- 1987-03-17 JP JP3784687U patent/JPS63145146U/ja active Pending
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