JPS63118011U - - Google Patents
Info
- Publication number
- JPS63118011U JPS63118011U JP1001887U JP1001887U JPS63118011U JP S63118011 U JPS63118011 U JP S63118011U JP 1001887 U JP1001887 U JP 1001887U JP 1001887 U JP1001887 U JP 1001887U JP S63118011 U JPS63118011 U JP S63118011U
- Authority
- JP
- Japan
- Prior art keywords
- package
- recess
- transmission line
- receiving element
- optical transmission
- 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
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
Description
第１図は本考案の原理を示す構成図、第２図は
本考案の実施例の断面図、第３図は従来例の断面
図である。
図において、１は受光素子、２はパツケージ、
３は凹部、５は出力端子、６はパツケージ外套６
，７は段付孔、７Ａは小径孔、１０は光フアイバ
、１００は光伝送路をそれぞれ示す。
FIG. 1 is a block diagram showing the principle of the present invention, FIG. 2 is a cross-sectional view of an embodiment of the present invention, and FIG. 3 is a cross-sectional view of a conventional example. In the figure, 1 is a light receiving element, 2 is a package,
3 is a recess, 5 is an output terminal, 6 is a package jacket 6
, 7 is a stepped hole, 7A is a small diameter hole, 10 is an optical fiber, and 100 is an optical transmission line.
Claims (1)
２と、 該パツケージ２の軸心部に設けた凹部３の、底
面部分に搭載した受光素子１と、 該凹部３の開口側に固着され、該光伝送路１０
０の出射面に対向した集光レンズ２０とを、備え
たことを特徴とする受光素子モジユール。[Claims for Utility Model Registration] A package 2 attached to the output side of an optical transmission line 100, a light-receiving element 1 mounted on the bottom of a recess 3 provided at the axial center of the package 2, and the recess 3. is fixed to the opening side of the optical transmission line 10.
1. A light-receiving element module comprising: a condenser lens 20 facing an output surface of zero.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1001887U JPS63118011U (en) | 1987-01-27 | 1987-01-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1001887U JPS63118011U (en) | 1987-01-27 | 1987-01-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63118011U true JPS63118011U (en) | 1988-07-30 |
Family
ID=30795923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1001887U Pending JPS63118011U (en) | 1987-01-27 | 1987-01-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63118011U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4990152A (en) * | 1972-12-27 | 1974-08-28 | ||
| JPS58211728A (en) * | 1982-06-04 | 1983-12-09 | Matsushita Electric Ind Co Ltd | Optical fiber coupler |
| JPS61134709A (en) * | 1984-12-05 | 1986-06-21 | Fujitsu Ltd | Spherical lens assembly |
-
1987
- 1987-01-27 JP JP1001887U patent/JPS63118011U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4990152A (en) * | 1972-12-27 | 1974-08-28 | ||
| JPS58211728A (en) * | 1982-06-04 | 1983-12-09 | Matsushita Electric Ind Co Ltd | Optical fiber coupler |
| JPS61134709A (en) * | 1984-12-05 | 1986-06-21 | Fujitsu Ltd | Spherical lens assembly |
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