JPH0332804U - - Google Patents

Info

Publication number
JPH0332804U
JPH0332804U JP9172589U JP9172589U JPH0332804U JP H0332804 U JPH0332804 U JP H0332804U JP 9172589 U JP9172589 U JP 9172589U JP 9172589 U JP9172589 U JP 9172589U JP H0332804 U JPH0332804 U JP H0332804U
Authority
JP
Japan
Prior art keywords
terminal
bias
diodes
circulator
attenuation circuit
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
JP9172589U
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 JP9172589U priority Critical patent/JPH0332804U/ja
Publication of JPH0332804U publication Critical patent/JPH0332804U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Non-Reversible Transmitting Devices (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の回路図、第2図は
本考案の他の実施例の回路図、第3図、第4図は
従来の減衰器の回路図である。 1A〜1C,3……ダイオード、2……サーキ
ユレータ、3A〜3C……抵抗体、4A〜4C…
…コンデンサ、5A〜5C……バイアス端子、6
A……入力端子、6B……出力端子、6C……端
子。

Claims (1)

    【実用新案登録請求の範囲】
  1. 第1の端子からマイクロ波を入力し、第3の端
    子から減衰されたマイクロ波を出力する3端子サ
    ーキユレータと、抵抗体とバイアス端子を有する
    ダイオードとを直列に接続した減衰回路と、この
    減衰回路を複数個並列に前記3端子サーキユレー
    タの第2の端子に接続し、前記ダイオードのバイ
    アス端子に独立にバイアスを印加して前記ダイオ
    ードをオンあるいはオフとすることを特徴とする
    減衰器。
JP9172589U 1989-08-02 1989-08-02 Pending JPH0332804U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9172589U JPH0332804U (ja) 1989-08-02 1989-08-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9172589U JPH0332804U (ja) 1989-08-02 1989-08-02

Publications (1)

Publication Number Publication Date
JPH0332804U true JPH0332804U (ja) 1991-03-29

Family

ID=31641195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9172589U Pending JPH0332804U (ja) 1989-08-02 1989-08-02

Country Status (1)

Country Link
JP (1) JPH0332804U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008130116A1 (en) * 2007-04-23 2008-10-30 Hjc Co., Ltd. Face protector for kendo

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008130116A1 (en) * 2007-04-23 2008-10-30 Hjc Co., Ltd. Face protector for kendo

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