JPH0475419U - - Google Patents

Info

Publication number
JPH0475419U
JPH0475419U JP11810390U JP11810390U JPH0475419U JP H0475419 U JPH0475419 U JP H0475419U JP 11810390 U JP11810390 U JP 11810390U JP 11810390 U JP11810390 U JP 11810390U JP H0475419 U JPH0475419 U JP H0475419U
Authority
JP
Japan
Prior art keywords
voltage controlled
controlled oscillator
frequency
frequency variable
chip
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
JP11810390U
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 JP11810390U priority Critical patent/JPH0475419U/ja
Publication of JPH0475419U publication Critical patent/JPH0475419U/ja
Pending 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図は本考案の一実施例を示す回路図、第2
図は本考案による周波数変調特性例、第3図は本
考案による別の実施例を示す回路図、第4図は従
来のVCOを示す構成図、第5図は従来の回路図
である。 1……発振素子、2……共振回路、3……変調
素子、4……周波数可変素子、5……半導体チツ
プ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 発振素子と共振回路と変調素子を有する電圧制
    御発振器において、前記変調素子と直列又は並列
    に周波数可変素子を設け、発振素子に印加するバ
    イアス電源と周波数可変素子との間に設置されて
    いるチツプ外部の抵抗を調整することにより周波
    数を可変することを特徴とする電圧制御発振器。
JP11810390U 1990-11-09 1990-11-09 Pending JPH0475419U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11810390U JPH0475419U (ja) 1990-11-09 1990-11-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11810390U JPH0475419U (ja) 1990-11-09 1990-11-09

Publications (1)

Publication Number Publication Date
JPH0475419U true JPH0475419U (ja) 1992-07-01

Family

ID=31866008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11810390U Pending JPH0475419U (ja) 1990-11-09 1990-11-09

Country Status (1)

Country Link
JP (1) JPH0475419U (ja)

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