JPH03109441U - - Google Patents

Info

Publication number
JPH03109441U
JPH03109441U JP1915290U JP1915290U JPH03109441U JP H03109441 U JPH03109441 U JP H03109441U JP 1915290 U JP1915290 U JP 1915290U JP 1915290 U JP1915290 U JP 1915290U JP H03109441 U JPH03109441 U JP H03109441U
Authority
JP
Japan
Prior art keywords
circuit
applied voltage
temperature compensation
diode
tuned antenna
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
JP1915290U
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 JP1915290U priority Critical patent/JPH03109441U/ja
Publication of JPH03109441U publication Critical patent/JPH03109441U/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図は本考案の電子アンテナ同調回路におけ
る温度補償回路の一実施例のブロツク図、第2図
は本考案の他の実施例のブロツク図、第3図は従
来の電子アンテナ同調回路のブロツク図である。 1……アンテナ、2……無線回路部、3……コ
ンデンサ、4……バリキヤツプダイオード、5…
…抵抗、6……ダイオード(温度補償用)、7…
…電圧印加回路、8……抵抗、9……可変抵抗、
10……制御回路部、11……電源供給回路。

Claims (1)

  1. 【実用新案登録請求の範囲】 バリキヤツプダイオードに印加する印加電圧を
    制御することで同調周波数を切り換える電子同調
    アンテナ回路における温度補償回路において、 前記印加電圧を出力する印加電圧回路に少なく
    とも1つのダイオードを付加したことを特徴とす
    る電子同調アンテナ回路における温度補償回路。
JP1915290U 1990-02-27 1990-02-27 Pending JPH03109441U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1915290U JPH03109441U (ja) 1990-02-27 1990-02-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1915290U JPH03109441U (ja) 1990-02-27 1990-02-27

Publications (1)

Publication Number Publication Date
JPH03109441U true JPH03109441U (ja) 1991-11-11

Family

ID=31522289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1915290U Pending JPH03109441U (ja) 1990-02-27 1990-02-27

Country Status (1)

Country Link
JP (1) JPH03109441U (ja)

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