JPH0455847U - - Google Patents

Info

Publication number
JPH0455847U
JPH0455847U JP1990098787U JP9878790U JPH0455847U JP H0455847 U JPH0455847 U JP H0455847U JP 1990098787 U JP1990098787 U JP 1990098787U JP 9878790 U JP9878790 U JP 9878790U JP H0455847 U JPH0455847 U JP H0455847U
Authority
JP
Japan
Prior art keywords
semiconductor laser
optical
amplifier
laser amplifiers
selection means
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
JP1990098787U
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 JP1990098787U priority Critical patent/JPH0455847U/ja
Publication of JPH0455847U publication Critical patent/JPH0455847U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Communication System (AREA)

Description

【図面の簡単な説明】
第1図は本考案のクレーム対応図、第2図は本
考案の一実施例を示す概略ブロツク図である。 1,2……光中継増幅器、3……光フアイバケ
ーブル、10……選択手段、11〜1n……半導
体レーザ増幅器、22A,22B……切換スイツ
チ。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 光フアイバケーブル間に半導体レーザ増幅器
    を接続して構成する光中継増幅器において、複数
    の半導体レーザ増幅器と、この半導体レーザ増幅
    器の一つを選択して光フアイバケーブルに接続す
    る選択手段とを有することを特徴とする光中継増
    幅器。 2 請求項1記載の選択手段が、n個の半導体レ
    ーザ増幅器の入出力両側に「1×n」の光路切り
    換え用の切換スイツチを有することを特徴とする
    請求項1記載の光中継増幅器。
JP1990098787U 1990-09-20 1990-09-20 Pending JPH0455847U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990098787U JPH0455847U (ja) 1990-09-20 1990-09-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990098787U JPH0455847U (ja) 1990-09-20 1990-09-20

Publications (1)

Publication Number Publication Date
JPH0455847U true JPH0455847U (ja) 1992-05-13

Family

ID=31840218

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990098787U Pending JPH0455847U (ja) 1990-09-20 1990-09-20

Country Status (1)

Country Link
JP (1) JPH0455847U (ja)

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