JPH0439718U - - Google Patents

Info

Publication number
JPH0439718U
JPH0439718U JP1990082081U JP8208190U JPH0439718U JP H0439718 U JPH0439718 U JP H0439718U JP 1990082081 U JP1990082081 U JP 1990082081U JP 8208190 U JP8208190 U JP 8208190U JP H0439718 U JPH0439718 U JP H0439718U
Authority
JP
Japan
Prior art keywords
photoelectric conversion
conversion element
optical fiber
signal
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
Application number
JP1990082081U
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 JP1990082081U priority Critical patent/JPH0439718U/ja
Publication of JPH0439718U publication Critical patent/JPH0439718U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
  • Optical Communication System (AREA)
  • Electronic Switches (AREA)
  • Optical Radar Systems And Details Thereof (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す要部の回路図
である。第2図は従来例を示す第1図相当図であ
る。 図面中、11は光電変換素子、12は負荷抵抗
、14は電界効果型トランジスタである。

Claims (1)

    【実用新案登録請求の範囲】
  1. 光信号を光フアイバーを介して光電変換素子に
    導くようにしたものであつて、その光電変換素子
    を負荷抵抗と接続した構成で前記光信号を電気信
    号に変換するようにした光フアイバー型光センサ
    において、前記光電変換素子からの光電変換信号
    を電界効果型トランジスタにて増幅するようにし
    たことを特徴とする光フアイバー型光センサ。
JP1990082081U 1990-07-31 1990-07-31 Pending JPH0439718U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990082081U JPH0439718U (ja) 1990-07-31 1990-07-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990082081U JPH0439718U (ja) 1990-07-31 1990-07-31

Publications (1)

Publication Number Publication Date
JPH0439718U true JPH0439718U (ja) 1992-04-03

Family

ID=31628581

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990082081U Pending JPH0439718U (ja) 1990-07-31 1990-07-31

Country Status (1)

Country Link
JP (1) JPH0439718U (ja)

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