JPH0295306U - - Google Patents
Info
- Publication number
- JPH0295306U JPH0295306U JP329489U JP329489U JPH0295306U JP H0295306 U JPH0295306 U JP H0295306U JP 329489 U JP329489 U JP 329489U JP 329489 U JP329489 U JP 329489U JP H0295306 U JPH0295306 U JP H0295306U
- Authority
- JP
- Japan
- Prior art keywords
- optical
- conversion element
- electrical
- output
- link
- 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 9
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 239000013307 optical fiber Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Optical Couplings Of Light Guides (AREA)
Description
第１図は本考案の一実施例による光リンクの正
断面図、第２図は同実施例による光リンクの側断
面図、第３図はＬＥＤの駆動回路を示す電気回路
図である。
１……電気・光変換素子または光・電気変換素
子、１′……ＬＥＤチツプ、２……モールド成形
部、３……レンズ部、４……ケーブル差込部、６
……光フアイバケーブル、７，７１，７２……リ
ードフレーム。
FIG. 1 is a front sectional view of an optical link according to an embodiment of the present invention, FIG. 2 is a side sectional view of the optical link according to the same embodiment, and FIG. 3 is an electric circuit diagram showing an LED drive circuit. 1... Electrical/optical conversion element or optical/electrical conversion element, 1'... LED chip, 2... Molded part, 3... Lens part, 4... Cable insertion part, 6
...Optical fiber cable, 7, 71, 72...Lead frame.
Claims (1)
フアイバケーブルの端面とを対向させて光信号の
やりとりを行なわせるように両者を接続する光リ
ンクにおいて、電気・光変換素子の発光出力また
は光・電気変換素子の受光出力を調整する出力調
整用抵抗を光リンクに一体に組み込んだことを特
徴とする光リンク。 In an optical link that connects an electrical-to-optical conversion element or an optical-to-electrical conversion element with the end face of an optical fiber cable so that they can exchange optical signals, the light emitting output of the electrical-to-optical conversion element or the optical An optical link characterized in that an output adjustment resistor for adjusting the light reception output of an electrical conversion element is integrated into the optical link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP329489U JPH0295306U (en) | 1989-01-13 | 1989-01-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP329489U JPH0295306U (en) | 1989-01-13 | 1989-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0295306U true JPH0295306U (en) | 1990-07-30 |
Family
ID=31204804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP329489U Pending JPH0295306U (en) | 1989-01-13 | 1989-01-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0295306U (en) |
-
1989
- 1989-01-13 JP JP329489U patent/JPH0295306U/ja active Pending
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