JPS63199415U - - Google Patents
Info
- Publication number
- JPS63199415U JPS63199415U JP9034487U JP9034487U JPS63199415U JP S63199415 U JPS63199415 U JP S63199415U JP 9034487 U JP9034487 U JP 9034487U JP 9034487 U JP9034487 U JP 9034487U JP S63199415 U JPS63199415 U JP S63199415U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- overhead ground
- ground wire
- composite overhead
- fiber composite
- 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.)
- Granted
Links
- 239000013307 optical fiber Substances 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 239000013308 plastic optical fiber Substances 0.000 claims description 2
- 230000008054 signal transmission Effects 0.000 claims description 2
Description
第１図ないし第４図はこの考案の光フアイバ複
合架空地線の第１ないし第４実施例を示す概略横
断面図、第５図は従来の光フアイバ複合架空地線
を示す概略横断面図である。
４…信号伝送用ガラス系光フアイバ、６…金属
素線、７…撚線、８…プラスチツク系光フアイバ
。
1 to 4 are schematic cross-sectional views showing first to fourth embodiments of the optical fiber composite overhead ground wire of this invention, and FIG. 5 is a schematic cross-sectional view showing a conventional optical fiber composite overhead ground wire. It is. 4... Glass optical fiber for signal transmission, 6... Metal wire, 7... Twisted wire, 8... Plastic optical fiber.
Claims (1)
合してなる光フアイバ複合架空地線に、プラスチ
ツク系光フアイバを添設具備させたことを特徴と
する光フアイバ複合架空地線。 An optical fiber composite overhead ground wire is characterized in that a plastic optical fiber is attached to an optical fiber composite overhead ground wire formed by combining a metal stranded wire with a glass optical fiber for signal transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9034487U JPH0343620Y2 (en) | 1987-06-12 | 1987-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9034487U JPH0343620Y2 (en) | 1987-06-12 | 1987-06-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63199415U true JPS63199415U (en) | 1988-12-22 |
| JPH0343620Y2 JPH0343620Y2 (en) | 1991-09-12 |
Family
ID=30950116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9034487U Expired JPH0343620Y2 (en) | 1987-06-12 | 1987-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0343620Y2 (en) |
-
1987
- 1987-06-12 JP JP9034487U patent/JPH0343620Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0343620Y2 (en) | 1991-09-12 |