JPH0538325Y2 - - Google Patents
Info
- Publication number
- JPH0538325Y2 JPH0538325Y2 JP1986005076U JP507686U JPH0538325Y2 JP H0538325 Y2 JPH0538325 Y2 JP H0538325Y2 JP 1986005076 U JP1986005076 U JP 1986005076U JP 507686 U JP507686 U JP 507686U JP H0538325 Y2 JPH0538325 Y2 JP H0538325Y2
- Authority
- JP
- Japan
- Prior art keywords
- single mode
- mode fiber
- coupling type
- type optical
- distributed coupling
- 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.)
- Expired - Lifetime
Links
- 230000003287 optical effect Effects 0.000 claims description 53
- 239000000835 fiber Substances 0.000 claims description 36
- 230000008878 coupling Effects 0.000 claims description 20
- 238000010168 coupling process Methods 0.000 claims description 20
- 238000005859 coupling reaction Methods 0.000 claims description 20
- 239000004065 semiconductor Substances 0.000 claims description 19
- 239000011521 glass Substances 0.000 claims description 9
- 239000013307 optical fiber Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000001902 propagating effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986005076U JPH0538325Y2 (US20030157376A1-20030821-M00001.png) | 1986-01-20 | 1986-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986005076U JPH0538325Y2 (US20030157376A1-20030821-M00001.png) | 1986-01-20 | 1986-01-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62118210U JPS62118210U (US20030157376A1-20030821-M00001.png) | 1987-07-27 |
| JPH0538325Y2 true JPH0538325Y2 (US20030157376A1-20030821-M00001.png) | 1993-09-28 |
Family
ID=30786322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986005076U Expired - Lifetime JPH0538325Y2 (US20030157376A1-20030821-M00001.png) | 1986-01-20 | 1986-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0538325Y2 (US20030157376A1-20030821-M00001.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4703022B2 (ja) * | 2001-03-29 | 2011-06-15 | 京セラ株式会社 | 送受信モジュール |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5666803A (en) * | 1979-11-02 | 1981-06-05 | Fujitsu Ltd | Photodirectional coupler |
| JPS58193515A (ja) * | 1983-03-24 | 1983-11-11 | Toshiba Corp | 光分配器の製造方法 |
| JPS59185308A (ja) * | 1983-04-05 | 1984-10-20 | Sumitomo Electric Ind Ltd | カツプラの製法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5995316U (ja) * | 1982-12-20 | 1984-06-28 | 矢崎総業株式会社 | 光分岐器 |
| JPS60110809U (ja) * | 1983-12-28 | 1985-07-27 | 株式会社山武 | 光通信用リセプタクル |
-
1986
- 1986-01-20 JP JP1986005076U patent/JPH0538325Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5666803A (en) * | 1979-11-02 | 1981-06-05 | Fujitsu Ltd | Photodirectional coupler |
| JPS58193515A (ja) * | 1983-03-24 | 1983-11-11 | Toshiba Corp | 光分配器の製造方法 |
| JPS59185308A (ja) * | 1983-04-05 | 1984-10-20 | Sumitomo Electric Ind Ltd | カツプラの製法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62118210U (US20030157376A1-20030821-M00001.png) | 1987-07-27 |
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