JPH0419036U - - Google Patents

Info

Publication number
JPH0419036U
JPH0419036U JP5976390U JP5976390U JPH0419036U JP H0419036 U JPH0419036 U JP H0419036U JP 5976390 U JP5976390 U JP 5976390U JP 5976390 U JP5976390 U JP 5976390U JP H0419036 U JPH0419036 U JP H0419036U
Authority
JP
Japan
Prior art keywords
comparator
reference voltage
output
agc circuit
antenna booster
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
JP5976390U
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 JP5976390U priority Critical patent/JPH0419036U/ja
Publication of JPH0419036U publication Critical patent/JPH0419036U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)

Description

【図面の簡単な説明】
第1図は本考案のアンテナブースター装置のブ
ロツク図、第2図は従来例を示す回路図である。 11,21……アンテナ、12,22……アン
テナブースター、23……可変抵抗器、13……
ON/OFF切り換えスイツチ、14……コンパ
レータ、15,24……チユーナ、16……IF
回路、17……基準電圧発生回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. IF回路に内蔵されたAGC回路の出力と予め
    設定された基準電圧との比較を行なう比較器と、
    この比較器の比較結果に基づき、AGC回路の出
    力が基準電圧値以下となつたときには、アンテナ
    ブースターを通さない手段とを備えたアンテナブ
    ースター装置。
JP5976390U 1990-06-05 1990-06-05 Pending JPH0419036U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5976390U JPH0419036U (ja) 1990-06-05 1990-06-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5976390U JPH0419036U (ja) 1990-06-05 1990-06-05

Publications (1)

Publication Number Publication Date
JPH0419036U true JPH0419036U (ja) 1992-02-18

Family

ID=31586550

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5976390U Pending JPH0419036U (ja) 1990-06-05 1990-06-05

Country Status (1)

Country Link
JP (1) JPH0419036U (ja)

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