JPS6430529U - - Google Patents

Info

Publication number
JPS6430529U
JPS6430529U JP12670987U JP12670987U JPS6430529U JP S6430529 U JPS6430529 U JP S6430529U JP 12670987 U JP12670987 U JP 12670987U JP 12670987 U JP12670987 U JP 12670987U JP S6430529 U JPS6430529 U JP S6430529U
Authority
JP
Japan
Prior art keywords
attenuation
guarantees
optical attenuator
radial direction
variable 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
JP12670987U
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 JP12670987U priority Critical patent/JPS6430529U/ja
Publication of JPS6430529U publication Critical patent/JPS6430529U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図は本考案の実施例の構成図、第２図は第
１図の減衰器の筐体正面の図、第３図は従来の光
可変減衰器の構成図、第４図は第３図の光可変減
衰器の筐体の正面を示す図である。 １……光フアイバ、２……光コネクタ、３……
レンズ、４……減光素子、５……減光素子、６…
…ステツプ可変減衰ツマミ、７……連続可変減衰
ツマミ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 半径方向に減衰膜が形成されたステツプ減衰機
    構の各ステツプの間に減衰量無限大を保証するポ
    ジシヨンをもつことを特徴とする光可変減衰器。
JP12670987U 1987-08-19 1987-08-19 Pending JPS6430529U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12670987U JPS6430529U (ja) 1987-08-19 1987-08-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12670987U JPS6430529U (ja) 1987-08-19 1987-08-19

Publications (1)

Publication Number Publication Date
JPS6430529U true JPS6430529U (ja) 1989-02-23

Family

ID=31378466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12670987U Pending JPS6430529U (ja) 1987-08-19 1987-08-19

Country Status (1)

Country Link
JP (1) JPS6430529U (ja)

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