JPH0349505U - - Google Patents
Info
- Publication number
- JPH0349505U JPH0349505U JP11126889U JP11126889U JPH0349505U JP H0349505 U JPH0349505 U JP H0349505U JP 11126889 U JP11126889 U JP 11126889U JP 11126889 U JP11126889 U JP 11126889U JP H0349505 U JPH0349505 U JP H0349505U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- optical multiplexing
- optical
- multiplexing section
- fiber coupler
- 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 7
- 239000000758 substrate Substances 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims 3
- 230000010287 polarization Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989111268U JP2537473Y2 (ja) | 1989-09-21 | 1989-09-21 | 光合波回路 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989111268U JP2537473Y2 (ja) | 1989-09-21 | 1989-09-21 | 光合波回路 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0349505U true JPH0349505U (US06650917-20031118-M00005.png) | 1991-05-15 |
| JP2537473Y2 JP2537473Y2 (ja) | 1997-06-04 |
Family
ID=31659756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989111268U Expired - Lifetime JP2537473Y2 (ja) | 1989-09-21 | 1989-09-21 | 光合波回路 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2537473Y2 (US06650917-20031118-M00005.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4499822B1 (ja) * | 2009-08-04 | 2010-07-07 | 株式会社エコテックス | 物干竿用ハンガー保持具 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5273049A (en) * | 1975-12-15 | 1977-06-18 | Furukawa Electric Co Ltd:The | Method for production of optical transmission coupler |
| JPS5274359A (en) * | 1975-12-18 | 1977-06-22 | Sumitomo Electric Ind Ltd | Device for branching optical fiber |
| JPS61126508A (ja) * | 1984-11-26 | 1986-06-14 | Furukawa Electric Co Ltd:The | 光合・分波器 |
-
1989
- 1989-09-21 JP JP1989111268U patent/JP2537473Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5273049A (en) * | 1975-12-15 | 1977-06-18 | Furukawa Electric Co Ltd:The | Method for production of optical transmission coupler |
| JPS5274359A (en) * | 1975-12-18 | 1977-06-22 | Sumitomo Electric Ind Ltd | Device for branching optical fiber |
| JPS61126508A (ja) * | 1984-11-26 | 1986-06-14 | Furukawa Electric Co Ltd:The | 光合・分波器 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4499822B1 (ja) * | 2009-08-04 | 2010-07-07 | 株式会社エコテックス | 物干竿用ハンガー保持具 |
| JP2011030886A (ja) * | 2009-08-04 | 2011-02-17 | Ecotex:Kk | 物干竿用ハンガー保持具 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2537473Y2 (ja) | 1997-06-04 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |