JPS59229914A - 共振回路 - Google Patents

共振回路

Info

Publication number
JPS59229914A
JPS59229914A JP10355083A JP10355083A JPS59229914A JP S59229914 A JPS59229914 A JP S59229914A JP 10355083 A JP10355083 A JP 10355083A JP 10355083 A JP10355083 A JP 10355083A JP S59229914 A JPS59229914 A JP S59229914A
Authority
JP
Japan
Prior art keywords
voltage
diodes
variable capacitance
circuit
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.)
Granted
Application number
JP10355083A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0125247B2 (enExample
Inventor
Hiromi Sasao
笹尾　裕巳
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.)
TRIO KENWOOD CORP
Trio KK
Kenwood KK
Original Assignee
TRIO KENWOOD CORP
Trio KK
Kenwood KK
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 TRIO KENWOOD CORP, Trio KK, Kenwood KK filed Critical TRIO KENWOOD CORP
Priority to JP10355083A priority Critical patent/JPS59229914A/ja
Publication of JPS59229914A publication Critical patent/JPS59229914A/ja
Publication of JPH0125247B2 publication Critical patent/JPH0125247B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H5/00—One-port networks comprising only passive electrical elements as network components

Landscapes

  • Filters And Equalizers (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
JP10355083A 1983-06-11 1983-06-11 共振回路 Granted JPS59229914A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10355083A JPS59229914A (ja) 1983-06-11 1983-06-11 共振回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10355083A JPS59229914A (ja) 1983-06-11 1983-06-11 共振回路

Publications (2)

Publication Number Publication Date
JPS59229914A true JPS59229914A (ja) 1984-12-24
JPH0125247B2 JPH0125247B2 (enExample) 1989-05-17

Family

ID=14356928

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10355083A Granted JPS59229914A (ja) 1983-06-11 1983-06-11 共振回路

Country Status (1)

Country Link
JP (1) JPS59229914A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6018282A (en) * 1996-11-19 2000-01-25 Sharp Kabushiki Kaisha Voltage-controlled variable-passband filter and high-frequency circuit module incorporating same
WO2005078915A1 (ja) * 2004-02-17 2005-08-25 Murata Manufacturing Co., Ltd. 電圧制御発振器
JP2008544494A (ja) * 2005-06-08 2008-12-04 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア 線形可変電圧ダイオードキャパシタおよび適応整合回路網
US7728377B2 (en) 2005-09-23 2010-06-01 Agile Rf, Inc. Varactor design using area to perimeter ratio for improved tuning range

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS507901A (enExample) * 1973-05-30 1975-01-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS507901A (enExample) * 1973-05-30 1975-01-27

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6018282A (en) * 1996-11-19 2000-01-25 Sharp Kabushiki Kaisha Voltage-controlled variable-passband filter and high-frequency circuit module incorporating same
WO2005078915A1 (ja) * 2004-02-17 2005-08-25 Murata Manufacturing Co., Ltd. 電圧制御発振器
US7486152B2 (en) 2004-02-17 2009-02-03 Murata Manufacturing Co., Ltd. Voltage controlled oscillator
JP2008544494A (ja) * 2005-06-08 2008-12-04 ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア 線形可変電圧ダイオードキャパシタおよび適応整合回路網
US7728377B2 (en) 2005-09-23 2010-06-01 Agile Rf, Inc. Varactor design using area to perimeter ratio for improved tuning range

Also Published As

Publication number Publication date
JPH0125247B2 (enExample) 1989-05-17

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