JPS6355632U - - Google Patents

Info

Publication number
JPS6355632U
JPS6355632U JP14767586U JP14767586U JPS6355632U JP S6355632 U JPS6355632 U JP S6355632U JP 14767586 U JP14767586 U JP 14767586U JP 14767586 U JP14767586 U JP 14767586U JP S6355632 U JPS6355632 U JP S6355632U
Authority
JP
Japan
Prior art keywords
pll circuit
controlled oscillator
voltage controlled
variable capacitance
series
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
JP14767586U
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 JP14767586U priority Critical patent/JPS6355632U/ja
Publication of JPS6355632U publication Critical patent/JPS6355632U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)

Description

【図面の簡単な説明】
第1図は本考案によるPLL回路に適用される
VCOの一実施例の回路図、第2図は第2図中及
び後述する第5図中の各点における交流電圧と整
流電圧との関係を示す図、第3図は本考案による
PLL回路に適用されるVCOの他の実施例の回
路図、第4図はPLL回路のブロツク構成図、及
び第5図は従来のVCOの回路図である。 …可変容量部、…発振部、10,11,1
3,14,15,30…可変容量ダイオード。

Claims (1)

  1. 【実用新案登録請求の範囲】 位相比較器と低域フイルタと電圧制御発振器と
    を具備するPLL回路において、 該電圧制御発振器は容量的に直列接続された複
    数の可変容量ダイオードを有することを特徴とす
    るPLL回路。
JP14767586U 1986-09-29 1986-09-29 Pending JPS6355632U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14767586U JPS6355632U (ja) 1986-09-29 1986-09-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14767586U JPS6355632U (ja) 1986-09-29 1986-09-29

Publications (1)

Publication Number Publication Date
JPS6355632U true JPS6355632U (ja) 1988-04-14

Family

ID=31061252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14767586U Pending JPS6355632U (ja) 1986-09-29 1986-09-29

Country Status (1)

Country Link
JP (1) JPS6355632U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57101402A (en) * 1980-12-16 1982-06-24 Matsushita Electric Ind Co Ltd Voltage controlled variable frequency oscillator
JPS58222601A (ja) * 1982-05-24 1983-12-24 アールシーエー トムソン ライセンシング コーポレイシヨン 周波数選択回路

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57101402A (en) * 1980-12-16 1982-06-24 Matsushita Electric Ind Co Ltd Voltage controlled variable frequency oscillator
JPS58222601A (ja) * 1982-05-24 1983-12-24 アールシーエー トムソン ライセンシング コーポレイシヨン 周波数選択回路

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