JPH0359753U - - Google Patents

Info

Publication number
JPH0359753U
JPH0359753U JP11988289U JP11988289U JPH0359753U JP H0359753 U JPH0359753 U JP H0359753U JP 11988289 U JP11988289 U JP 11988289U JP 11988289 U JP11988289 U JP 11988289U JP H0359753 U JPH0359753 U JP H0359753U
Authority
JP
Japan
Prior art keywords
optical
resistors
signals
optical signals
led
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
JP11988289U
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 JP11988289U priority Critical patent/JPH0359753U/ja
Publication of JPH0359753U publication Critical patent/JPH0359753U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Communication System (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例による光伝送器を
示す送信部の回路図、第2図〜第6図はこの考案
の他の実施例を示す光伝送器を示す送信部の回路
図、第7図は従来の光伝送器を示す送信部の回路
図である。 図において、1……ドライバ素子、2……LE
D、3……抵抗値の小さい抵抗器、4……抵抗値
の大きい抵抗器、5……切換スイツチである。な
お、図中、同一符号は同一、又は相当部分を示す

Claims (1)

    【実用新案登録請求の範囲】
  1. 電気信号を光信号に変換し、光フアイバにより
    、離れたところ迄光信号を伝送するLED、該L
    EDの電流を決める複数個の抵抗器、該抵抗器間
    の接続を切換える手段を備えたことを特徴とする
    光伝送器。
JP11988289U 1989-10-14 1989-10-14 Pending JPH0359753U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11988289U JPH0359753U (ja) 1989-10-14 1989-10-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11988289U JPH0359753U (ja) 1989-10-14 1989-10-14

Publications (1)

Publication Number Publication Date
JPH0359753U true JPH0359753U (ja) 1991-06-12

Family

ID=31667978

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11988289U Pending JPH0359753U (ja) 1989-10-14 1989-10-14

Country Status (1)

Country Link
JP (1) JPH0359753U (ja)

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