JPH01100542U - - Google Patents
Info
- Publication number
- JPH01100542U JPH01100542U JP1987195775U JP19577587U JPH01100542U JP H01100542 U JPH01100542 U JP H01100542U JP 1987195775 U JP1987195775 U JP 1987195775U JP 19577587 U JP19577587 U JP 19577587U JP H01100542 U JPH01100542 U JP H01100542U
- Authority
- JP
- Japan
- Prior art keywords
- optical cable
- line
- optical
- bidirectional
- half mirror
- 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 29
- 230000002457 bidirectional effect Effects 0.000 claims description 9
- 230000008054 signal transmission Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Small-Scale Networks (AREA)
- Selective Calling Equipment (AREA)
- Optical Communication System (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987195775U JPH01100542U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-12-25 | 1987-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987195775U JPH01100542U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-12-25 | 1987-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01100542U true JPH01100542U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-07-06 |
Family
ID=31486433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987195775U Pending JPH01100542U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1987-12-25 | 1987-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01100542U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5880943A (ja) * | 1981-11-06 | 1983-05-16 | Matsushita Electric Ind Co Ltd | 光通信方式 |
| JPS6076831A (ja) * | 1983-10-03 | 1985-05-01 | Fuji Electric Co Ltd | ル−プ式光伝送システム |
| JPS62118648A (ja) * | 1985-11-19 | 1987-05-30 | Matsushita Electric Ind Co Ltd | 二重化光ル−プネツトワ−ク |
-
1987
- 1987-12-25 JP JP1987195775U patent/JPH01100542U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5880943A (ja) * | 1981-11-06 | 1983-05-16 | Matsushita Electric Ind Co Ltd | 光通信方式 |
| JPS6076831A (ja) * | 1983-10-03 | 1985-05-01 | Fuji Electric Co Ltd | ル−プ式光伝送システム |
| JPS62118648A (ja) * | 1985-11-19 | 1987-05-30 | Matsushita Electric Ind Co Ltd | 二重化光ル−プネツトワ−ク |