JPH0435105U - - Google Patents
Info
- Publication number
- JPH0435105U JPH0435105U JP7656890U JP7656890U JPH0435105U JP H0435105 U JPH0435105 U JP H0435105U JP 7656890 U JP7656890 U JP 7656890U JP 7656890 U JP7656890 U JP 7656890U JP H0435105 U JPH0435105 U JP H0435105U
- Authority
- JP
- Japan
- Prior art keywords
- whose
- core
- vacuum
- sealed
- kept
- 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
- 238000005253 cladding Methods 0.000 claims description 2
- 239000011521 glass Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000013307 optical fiber Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 1
Landscapes
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Description
第１図および第２図はいずれもこの考案の実施
例を示す概要図、第３図および第４図はいずれも
従来例を示す概要図である。 １……コア、２……クラツド、３，３Ａ……密
封材。
例を示す概要図、第３図および第４図はいずれも
従来例を示す概要図である。 １……コア、２……クラツド、３，３Ａ……密
封材。
Claims (1)
- 光フアイバーケーブルのコア部を真空状態とし
、そのクラツド部分をプラスチツクまたはガラス
で構成し、コアの真空度を保つために光フアイバ
ーケーブル両端を所定の材料で密封してなる光フ
アイバーケーブル。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7656890U JPH0435105U (ja) | 1990-07-20 | 1990-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7656890U JPH0435105U (ja) | 1990-07-20 | 1990-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0435105U true JPH0435105U (ja) | 1992-03-24 |
Family
ID=31618158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7656890U Pending JPH0435105U (ja) | 1990-07-20 | 1990-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0435105U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002040277A (ja) * | 2000-07-21 | 2002-02-06 | Mitsunobu Miyagi | 中空導波路端面封止用キャップ |
-
1990
- 1990-07-20 JP JP7656890U patent/JPH0435105U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002040277A (ja) * | 2000-07-21 | 2002-02-06 | Mitsunobu Miyagi | 中空導波路端面封止用キャップ |