JPS61182111U - - Google Patents

Info

Publication number
JPS61182111U
JPS61182111U JP6457385U JP6457385U JPS61182111U JP S61182111 U JPS61182111 U JP S61182111U JP 6457385 U JP6457385 U JP 6457385U JP 6457385 U JP6457385 U JP 6457385U JP S61182111 U JPS61182111 U JP S61182111U
Authority
JP
Japan
Prior art keywords
vibrator
capacitance diode
variable capacitance
capacitor
variable
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
JP6457385U
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 JP6457385U priority Critical patent/JPS61182111U/ja
Publication of JPS61182111U publication Critical patent/JPS61182111U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Oscillators With Electromechanical Resonators (AREA)

Description

【図面の簡単な説明】
第1図は本考案になるVCOの一実施例を示す
回路図、第2図は本考案になるVCOの発振周波
数調整範囲を示す図、第3図は従来のVCOの一
例を示す回路図、である。図において 2は論理回路、11は振動子、12,13はコ
ンデンサ、14は可変容量ダイオード、21は直
流電圧、31は可変抵抗器、32はコンデンサ、
をそれぞれ表す。

Claims (1)

  1. 【実用新案登録請求の範囲】 圧電性素板を用いた振動子11と、 該振動子11の一端に接続された可変容量ダイ
    オード14と、 並列に接続され且つ該可変容量ダイオード14
    と直列に接続された可変抵抗器31およびコンデ
    ンサ32とを、 具備した共振回路を有することを特徴とする電
    圧制御発振器。
JP6457385U 1985-04-30 1985-04-30 Pending JPS61182111U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6457385U JPS61182111U (ja) 1985-04-30 1985-04-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6457385U JPS61182111U (ja) 1985-04-30 1985-04-30

Publications (1)

Publication Number Publication Date
JPS61182111U true JPS61182111U (ja) 1986-11-13

Family

ID=30595785

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6457385U Pending JPS61182111U (ja) 1985-04-30 1985-04-30

Country Status (1)

Country Link
JP (1) JPS61182111U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996003799A1 (fr) * 1994-07-27 1996-02-08 Citizen Watch Co., Ltd. Oscillateur a quartz du type a compensation de temperature

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996003799A1 (fr) * 1994-07-27 1996-02-08 Citizen Watch Co., Ltd. Oscillateur a quartz du type a compensation de temperature

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