JPH0413904U - - Google Patents
Info
- Publication number
- JPH0413904U JPH0413904U JP5420990U JP5420990U JPH0413904U JP H0413904 U JPH0413904 U JP H0413904U JP 5420990 U JP5420990 U JP 5420990U JP 5420990 U JP5420990 U JP 5420990U JP H0413904 U JPH0413904 U JP H0413904U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- integrated
- optical cable
- density optical
- tensile strength
- 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 5
- 239000013307 optical fiber Substances 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000002522 swelling effect Effects 0.000 claims 1
- 230000008961 swelling Effects 0.000 description 1
Description
第１図は、本考案の光ケーブルの一実施例の断
面図、第２図は、第１図の光フアイバテープ心線
の断面図、第３図は、本考案の光ケーブルの他の
実施例の断面図、第４図は、従来の光ケーブルを
切り欠いた斜視図である。
１……光フアイバテープ心線、２……吸水膨潤
性のヤーン、３……チユーブ、４……抗張力体、
５……外被。
FIG. 1 is a cross-sectional view of one embodiment of the optical cable of the present invention, FIG. 2 is a cross-sectional view of the optical fiber ribbon of FIG. 1, and FIG. 3 is a cross-sectional view of another embodiment of the optical cable of the present invention. The sectional view, FIG. 4, is a cutaway perspective view of a conventional optical cable. DESCRIPTION OF SYMBOLS 1... Optical fiber tape core wire, 2... Water absorption swelling yarn, 3... Tube, 4... Tensile strength body,
5... Outer covering.
Claims (1)
た光フアイバテープ心線の複数枚をチユーブに収
納し、抗張力体を外被に配した高密度光ケーブル
において、光フアイバテープ心線は、吸水膨潤性
のテープまたはヤーンで巻き付けられることによ
り一体化されていることを特徴とする高密度光ケ
ーブル。 In a high-density optical cable in which a plurality of optical fiber ribbons are arranged in parallel and integrated into a tube and a tensile strength member is placed on the outer jacket, the optical fiber ribbon has water absorption and swelling property. A high-density optical cable characterized in that it is integrated by being wrapped with tape or yarn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5420990U JPH0413904U (en) | 1990-05-24 | 1990-05-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5420990U JPH0413904U (en) | 1990-05-24 | 1990-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0413904U true JPH0413904U (en) | 1992-02-04 |
Family
ID=31576070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5420990U Pending JPH0413904U (en) | 1990-05-24 | 1990-05-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0413904U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1184185A (en) * | 1997-09-12 | 1999-03-26 | Fujikura Ltd | Optical fiber cable using optical fiber unit |
| JP2001083382A (en) * | 1999-08-30 | 2001-03-30 | Alcatel | Optical fiber having water swelling material for identifying classification of fiber group |
-
1990
- 1990-05-24 JP JP5420990U patent/JPH0413904U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1184185A (en) * | 1997-09-12 | 1999-03-26 | Fujikura Ltd | Optical fiber cable using optical fiber unit |
| JP2001083382A (en) * | 1999-08-30 | 2001-03-30 | Alcatel | Optical fiber having water swelling material for identifying classification of fiber group |