JPH0427409U - - Google Patents
Info
- Publication number
- JPH0427409U JPH0427409U JP6843990U JP6843990U JPH0427409U JP H0427409 U JPH0427409 U JP H0427409U JP 6843990 U JP6843990 U JP 6843990U JP 6843990 U JP6843990 U JP 6843990U JP H0427409 U JPH0427409 U JP H0427409U
- Authority
- JP
- Japan
- Prior art keywords
- optical semiconductor
- end surface
- optical
- fixed
- lens
- 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 6
- 239000004065 semiconductor Substances 0.000 claims description 5
- 239000013307 optical fiber Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Optical Couplings Of Light Guides (AREA)
Description
第１図は本考案の実施例を示す断面図、第２図
は従来の光半導体結合器の断面図、第３図は素子
ホルダの加工説明図である。
１……発光素子、２……パツケージ、３……キ
ヤツプ、５……レンズ、６……ホルダ、７……光
フアイバ、８……フエルール、１０……素子ホル
ダ、１１……溶接面。
FIG. 1 is a sectional view showing an embodiment of the present invention, FIG. 2 is a sectional view of a conventional optical semiconductor coupler, and FIG. 3 is a processing explanatory diagram of an element holder. DESCRIPTION OF SYMBOLS 1... Light emitting element, 2... Package, 3... Cap, 5... Lens, 6... Holder, 7... Optical fiber, 8... Ferrule, 10... Element holder, 11... Welding surface.
Claims (1)
光結合する光半導体結合器において、 一端面を搭載した光半導体素子の端面と一致す
るように加工した円筒状の素子ホルダと、 光フアイバを固着したフエルールとレンズとを
一端面からそれぞれ所定の位置に固定した円筒状
のホルダと、 を前記各一端面を介して接触させ、光軸が一致す
るように固定したことを特徴とする光半導体結合
器。[Claims for Utility Model Registration] In an optical semiconductor coupler that optically couples an optical semiconductor element and an optical fiber through a lens, a cylindrical element processed so that one end surface coincides with the end surface of the optical semiconductor element mounted thereon. A holder, a cylindrical holder in which a ferrule to which an optical fiber is fixed and a lens are respectively fixed at predetermined positions from one end surface, are brought into contact through each of the one end surfaces, and fixed so that the optical axes coincide with each other. An optical semiconductor coupler characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6843990U JPH0427409U (en) | 1990-06-29 | 1990-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6843990U JPH0427409U (en) | 1990-06-29 | 1990-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0427409U true JPH0427409U (en) | 1992-03-04 |
Family
ID=31602885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6843990U Pending JPH0427409U (en) | 1990-06-29 | 1990-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0427409U (en) |
-
1990
- 1990-06-29 JP JP6843990U patent/JPH0427409U/ja active Pending