JPS61199948U - - Google Patents

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Publication number
JPS61199948U
JPS61199948U JP1985083358U JP8335885U JPS61199948U JP S61199948 U JPS61199948 U JP S61199948U JP 1985083358 U JP1985083358 U JP 1985083358U JP 8335885 U JP8335885 U JP 8335885U JP S61199948 U JPS61199948 U JP S61199948U
Authority
JP
Japan
Prior art keywords
light
receiving
receiving element
disposed
casing
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
Application number
JP1985083358U
Other languages
English (en)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1985083358U priority Critical patent/JPS61199948U/ja
Publication of JPS61199948U publication Critical patent/JPS61199948U/ja
Pending legal-status Critical Current

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  • Optical Communication System (AREA)

Description

【図面の簡単な説明】
第１図ａ〜ｃは本考案の一実施例に係る送受光
装置の構成を示すもので、同図ａは正面図、同図
ｂは平面図、同図ｃは側面図、第２図は本考案の
他の実施例に係る正面図、第３図ａ〜ｃは従来の
送受光装置の構成を示すもので、同図ａは正面図
、同図ｂは平面図、同図ｃは側面図である。 ２１……筐体、２３……プリント基板、２４…
…受光素子、２５……フレネルレンズ、２６……
プリント基板、２７……発光ダイオード。

Claims (1)

    【実用新案登録請求の範囲】
  1. 筐体と、この筐体内に配設され、光情報を電気
    信号に変換する受光素子と、この受光素子の前面
    に配設され入射光を前記受光素子に集光させる受
    光用レンズと、少なくともその一部が前記受光用
    レンズの上部又は下部位置に配設され、光情報を
    送出する複数の発光素子とを具備したことを特徴
    とする送受光装置。
JP1985083358U 1985-06-04 1985-06-04 Pending JPS61199948U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985083358U JPS61199948U (ja) 1985-06-04 1985-06-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985083358U JPS61199948U (ja) 1985-06-04 1985-06-04

Publications (1)

Publication Number Publication Date
JPS61199948U true JPS61199948U (ja) 1986-12-15

Family

ID=30631916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985083358U Pending JPS61199948U (ja) 1985-06-04 1985-06-04

Country Status (1)

Country Link
JP (1) JPS61199948U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63215125A (ja) * 1987-03-03 1988-09-07 Opt:Kk 送受光装置
JPS63173941U (ja) * 1987-05-06 1988-11-11

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4942391B1 (ja) * 1969-12-29 1974-11-14
JPS59133744A (ja) * 1983-01-20 1984-08-01 Nec Corp 空間伝搬光送受信装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4942391B1 (ja) * 1969-12-29 1974-11-14
JPS59133744A (ja) * 1983-01-20 1984-08-01 Nec Corp 空間伝搬光送受信装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63215125A (ja) * 1987-03-03 1988-09-07 Opt:Kk 送受光装置
JPS63173941U (ja) * 1987-05-06 1988-11-11

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