JPS58210701A - 電圧制御発振器 - Google Patents

電圧制御発振器

Info

Publication number
JPS58210701A
JPS58210701A JP57093633A JP9363382A JPS58210701A JP S58210701 A JPS58210701 A JP S58210701A JP 57093633 A JP57093633 A JP 57093633A JP 9363382 A JP9363382 A JP 9363382A JP S58210701 A JPS58210701 A JP S58210701A
Authority
JP
Japan
Prior art keywords
oscillation frequency
transistor
collector
trs
transistors
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
JP57093633A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0117604B2 (enExample
Inventor
Kazuhiko Kubo
一彦 久保
Tetsuo Kuchiki
朽木　哲雄
Mitsuo Isobe
磯辺　三男
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57093633A priority Critical patent/JPS58210701A/ja
Publication of JPS58210701A publication Critical patent/JPS58210701A/ja
Publication of JPH0117604B2 publication Critical patent/JPH0117604B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
    • H03B5/1231—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device the amplifier comprising one or more bipolar transistors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
    • H03B5/1206—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device using multiple transistors for amplification
    • H03B5/1212—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device using multiple transistors for amplification the amplifier comprising a pair of transistors, wherein an output terminal of each being connected to an input terminal of the other, e.g. a cross coupled pair
    • H03B5/1215—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device using multiple transistors for amplification the amplifier comprising a pair of transistors, wherein an output terminal of each being connected to an input terminal of the other, e.g. a cross coupled pair the current source or degeneration circuit being in common to both transistors of the pair, e.g. a cross-coupled long-tailed pair
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/08—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance
    • H03B5/12—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device
    • H03B5/1237—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator
    • H03B5/1256—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element comprising lumped inductance and capacitance active element in amplifier being semiconductor device comprising means for varying the frequency of the generator the means comprising a variable inductance

Landscapes

  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
JP57093633A 1982-05-31 1982-05-31 電圧制御発振器 Granted JPS58210701A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57093633A JPS58210701A (ja) 1982-05-31 1982-05-31 電圧制御発振器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57093633A JPS58210701A (ja) 1982-05-31 1982-05-31 電圧制御発振器

Publications (2)

Publication Number Publication Date
JPS58210701A true JPS58210701A (ja) 1983-12-08
JPH0117604B2 JPH0117604B2 (enExample) 1989-03-31

Family

ID=14087735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57093633A Granted JPS58210701A (ja) 1982-05-31 1982-05-31 電圧制御発振器

Country Status (1)

Country Link
JP (1) JPS58210701A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60254805A (ja) * 1984-05-30 1985-12-16 Mitsubishi Electric Corp 電圧制御発振回路
JPH01160103A (ja) * 1987-12-16 1989-06-23 Matsushita Electric Ind Co Ltd 発振回路

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60254805A (ja) * 1984-05-30 1985-12-16 Mitsubishi Electric Corp 電圧制御発振回路
JPH01160103A (ja) * 1987-12-16 1989-06-23 Matsushita Electric Ind Co Ltd 発振回路

Also Published As

Publication number Publication date
JPH0117604B2 (enExample) 1989-03-31

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