JPH0162503U - - Google Patents
Info
- Publication number
- JPH0162503U JPH0162503U JP15792587U JP15792587U JPH0162503U JP H0162503 U JPH0162503 U JP H0162503U JP 15792587 U JP15792587 U JP 15792587U JP 15792587 U JP15792587 U JP 15792587U JP H0162503 U JPH0162503 U JP H0162503U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- end faces
- optical
- fiber cables
- ceramic pipe
- 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 6
- 230000003287 optical effect Effects 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
Landscapes
- Light Guides In General And Applications Therefor (AREA)
Description
第１図は本考案の一実施例の光固定減衰器を示
す断面図、第２図は従来の光固定減衰器を示す断
面図である。
１ａ，１ｂ……ジルコニアパイプ（セラミツク
パイプに対応する。）、２ａ，２ｂ，１２ａ，１
２ｂ……光フアイバ素線、３……光減衰部材、４
……割りスリーブ（スリーブに対応する。）、５
……ツバ部、６ａ，６ｂ……光フアイバケーブル
、７ａ，７ｂ……傾斜端面、１１……セラミツク
パイプ、１３……光減衰部。
FIG. 1 is a sectional view showing a fixed optical attenuator according to an embodiment of the present invention, and FIG. 2 is a sectional view showing a conventional fixed optical attenuator. 1a, 1b...zirconia pipe (corresponds to ceramic pipe), 2a, 2b, 12a, 1
2b... Optical fiber wire, 3... Light attenuation member, 4
...split sleeve (corresponds to sleeve), 5
...Brim part, 6a, 6b... Optical fiber cable, 7a, 7b... Inclined end surface, 11... Ceramic pipe, 13... Optical attenuation part.
Claims (1)
線が挿入されてなる第１及び第２の光フアイバケ
ーブルと、前記第１及び第２の光フアイバケーブ
ルを内挿してこれら両者の各片方の端面を互いに
平行に対向させて保持するスリーブと、前記各端
面間に充填してある光減衰材とからなり、前記各
端面は前記光フアイバ素線の軸に対して傾斜した
平面であることを特徴とする光固定減衰器。 First and second optical fiber cables each having an optical fiber inserted into a through-hole of a ceramic pipe, and the first and second optical fiber cables are inserted, and one end face of each of them is connected to each other. It is characterized in that it consists of sleeves that are held in parallel and facing each other and a light attenuating material filled between each of the end faces, and each of the end faces is a plane inclined with respect to the axis of the optical fiber strand. Optical fixed attenuator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15792587U JPH0162503U (en) | 1987-10-15 | 1987-10-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15792587U JPH0162503U (en) | 1987-10-15 | 1987-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0162503U true JPH0162503U (en) | 1989-04-21 |
Family
ID=31437791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15792587U Pending JPH0162503U (en) | 1987-10-15 | 1987-10-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0162503U (en) |
-
1987
- 1987-10-15 JP JP15792587U patent/JPH0162503U/ja active Pending
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