JPS6237432U - - Google Patents

Info

Publication number
JPS6237432U
JPS6237432U JP12736385U JP12736385U JPS6237432U JP S6237432 U JPS6237432 U JP S6237432U JP 12736385 U JP12736385 U JP 12736385U JP 12736385 U JP12736385 U JP 12736385U JP S6237432 U JPS6237432 U JP S6237432U
Authority
JP
Japan
Prior art keywords
attenuation
variable section
circuit
amount
signal
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
JP12736385U
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 JP12736385U priority Critical patent/JPS6237432U/ja
Publication of JPS6237432U publication Critical patent/JPS6237432U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Attenuators (AREA)
  • Control Of Amplification And Gain Control (AREA)

Description

【図面の簡単な説明】
第1図乃至第3図は本考案に係る信号減衰回路
の実施例を示し、第1図は概略的ブロツク図、第
2図はブロツク図、第3図はフローチヤート図、
第4図は従来の信号減衰回路を示すブロツク図で
ある。 1:減衰量可変部、2:制御回路、3:制御端
子、S1〜S4:スイツチ。

Claims (1)

  1. 【実用新案登録請求の範囲】 減衰量を電子的にステツプ可変し得る減衰量可
    変部を有する信号減衰回路において 上記減衰量可変部を制御するための制御回路に
    は上記減衰量可変部の減衰量を所定値に設定する
    ための制御端子が設けられていることを特徴とす
    る信号減衰回路。
JP12736385U 1985-08-21 1985-08-21 Pending JPS6237432U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12736385U JPS6237432U (ja) 1985-08-21 1985-08-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12736385U JPS6237432U (ja) 1985-08-21 1985-08-21

Publications (1)

Publication Number Publication Date
JPS6237432U true JPS6237432U (ja) 1987-03-05

Family

ID=31022042

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12736385U Pending JPS6237432U (ja) 1985-08-21 1985-08-21

Country Status (1)

Country Link
JP (1) JPS6237432U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5834611A (ja) * 1981-08-24 1983-03-01 Arupain Kk レベルコントロール装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5834611A (ja) * 1981-08-24 1983-03-01 Arupain Kk レベルコントロール装置

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