JPH0354903U - - Google Patents
Info
- Publication number
- JPH0354903U JPH0354903U JP11680589U JP11680589U JPH0354903U JP H0354903 U JPH0354903 U JP H0354903U JP 11680589 U JP11680589 U JP 11680589U JP 11680589 U JP11680589 U JP 11680589U JP H0354903 U JPH0354903 U JP H0354903U
- Authority
- JP
- Japan
- Prior art keywords
- optical semiconductor
- semiconductor element
- cap
- lens holder
- optical
- 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 10
- 239000004065 semiconductor Substances 0.000 claims description 10
- 239000013307 optical fiber Substances 0.000 claims 2
- 239000000463 material Substances 0.000 description 1
Landscapes
- Optical Couplings Of Light Guides (AREA)
Description
第１図はこの考案の一実施例を示す光半導体モ
ジユールの断面図、第２図はキヤツプＡ１４とレ
ンズホルダＡ１５を示す外形図、第３図はキヤツ
プＡ１４の端面を示す図、第４図はレンズホルダ
Ａ１５の端面を示す図、第５図は従来の光半導体
モジユールを示す断面図である。
図において、１……ステム、２……光半導体素
子、４……光透過板、５……固定材、８……ロツ
ドレンズ、９……レセプタクルホルダ、１０……
ネジ部、１２……孔、１３……接合面Ｃ、１４…
…キヤツプＡ、１５……レンズホルダＡ、１６…
…接合面Ｄである。なお、各図中、同一符号は同
一部分または相当部分を示す。
Fig. 1 is a sectional view of an optical semiconductor module showing an embodiment of this invention, Fig. 2 is an outline drawing showing the cap A14 and lens holder A15, Fig. 3 is a view showing the end face of the cap A14, and Fig. 4 is FIG. 5 is a cross-sectional view showing a conventional optical semiconductor module. In the figure, 1... Stem, 2... Optical semiconductor element, 4... Light transmitting plate, 5... Fixing material, 8... Rod lens, 9... Receptacle holder, 10...
Threaded portion, 12... hole, 13... joint surface C, 14...
...Cap A, 15...Lens holder A, 16...
...This is the joint surface D. In each figure, the same reference numerals indicate the same or equivalent parts.
Claims (1)
ネクタにつながる光フアイバ間に設けられたロツ
ドレンズと、上記光半導体素子と光フアイバを結
ぶ軸上に上記光半導体素子を取り付けたステムと
、上記光半導体を覆う光透過板を有するキヤツプ
と、上記キヤツプと接合面で接合するロツドレン
ズを保持するレンズホルダと、上記レンズホルダ
と接合面で接合するレセプタクルホルダとを備え
た光半導体モジユールにおいて、上記キヤツプと
上記レンズホルダの接合面の端面を放射線状に分
割して円周に沿つて、それぞれ分割したところに
傾斜を設けたことを特徴とする光半導体モジユー
ル。 A rod lens provided between an optical semiconductor element and an optical fiber connected to a connected connector of the optical semiconductor element, a stem having the optical semiconductor element attached on an axis connecting the optical semiconductor element and the optical fiber, and the optical semiconductor element. An optical semiconductor module comprising: a cap having a light transmitting plate covering the cap; a lens holder for holding a rod lens that is bonded to the cap at a bonding surface; and a receptacle holder bonded to the lens holder via the bonding surface. An optical semiconductor module characterized in that the end face of the joint surface of the lens holder is divided into radial shapes and an inclination is provided at each divided part along the circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11680589U JPH0354903U (en) | 1989-10-04 | 1989-10-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11680589U JPH0354903U (en) | 1989-10-04 | 1989-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0354903U true JPH0354903U (en) | 1991-05-28 |
Family
ID=31665068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11680589U Pending JPH0354903U (en) | 1989-10-04 | 1989-10-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0354903U (en) |
-
1989
- 1989-10-04 JP JP11680589U patent/JPH0354903U/ja active Pending