JPS6185922U - - Google Patents

Info

Publication number
JPS6185922U
JPS6185922U JP16951384U JP16951384U JPS6185922U JP S6185922 U JPS6185922 U JP S6185922U JP 16951384 U JP16951384 U JP 16951384U JP 16951384 U JP16951384 U JP 16951384U JP S6185922 U JPS6185922 U JP S6185922U
Authority
JP
Japan
Prior art keywords
level shifter
pnp transistor
stage
oscillation section
resistor
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.)
Granted
Application number
JP16951384U
Other languages
English (en)
Other versions
JPH0317453Y2 (ja
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 JP16951384U priority Critical patent/JPH0317453Y2/ja
Publication of JPS6185922U publication Critical patent/JPS6185922U/ja
Application granted granted Critical
Publication of JPH0317453Y2 publication Critical patent/JPH0317453Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)

Description

【図面の簡単な説明】
第1図は本考案のFM変調回路の基本構成図、
第2図は同回路の一実施例を示す回路図、第3図
は従来の同回路の基本構成図を示す。 主な図番の説明、1……制御端子、2……結合
コンデンサ、3……VCO、4,5……接地用抵
抗、6,7……第1の入力トランジスタ、8,9
……第2の入力トランジスタ、17……第1のト
ランジスタ、18……第2のトランジスタ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 増幅段、移相段、ベクトル合成段及び共振回路
    を有する発振部と、前記発振部に接続され、入力
    信号源に結合コンデンサを介して接続されたレベ
    ルシフタ、該レベルシフタに接続されたPNPト
    ランジスタ及び該PNPトランジスタのベースを
    接地する抵抗とより成るFM変調器の入力回路。
JP16951384U 1984-11-08 1984-11-08 Expired JPH0317453Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16951384U JPH0317453Y2 (ja) 1984-11-08 1984-11-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16951384U JPH0317453Y2 (ja) 1984-11-08 1984-11-08

Publications (2)

Publication Number Publication Date
JPS6185922U true JPS6185922U (ja) 1986-06-05
JPH0317453Y2 JPH0317453Y2 (ja) 1991-04-12

Family

ID=30727244

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16951384U Expired JPH0317453Y2 (ja) 1984-11-08 1984-11-08

Country Status (1)

Country Link
JP (1) JPH0317453Y2 (ja)

Also Published As

Publication number Publication date
JPH0317453Y2 (ja) 1991-04-12

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