JPS5416916A - Tuner circuit - Google Patents

Tuner circuit

Info

Publication number
JPS5416916A
JPS5416916A JP8181477A JP8181477A JPS5416916A JP S5416916 A JPS5416916 A JP S5416916A JP 8181477 A JP8181477 A JP 8181477A JP 8181477 A JP8181477 A JP 8181477A JP S5416916 A JPS5416916 A JP S5416916A
Authority
JP
Japan
Prior art keywords
tuner circuit
tuner
circuit
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
JP8181477A
Other languages
English (en)
Other versions
JPS5716539B2 (ja
Inventor
Katsuo Itou
Kazuo Konya
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing 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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Priority to JP8181477A priority Critical patent/JPS5416916A/ja
Priority to US05/910,890 priority patent/US4207549A/en
Publication of JPS5416916A publication Critical patent/JPS5416916A/ja
Publication of JPS5716539B2 publication Critical patent/JPS5716539B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
    • H03J5/24—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection
    • H03J5/26—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with a number of separate pretuned tuning circuits or separate tuning elements selectively brought into circuit, e.g. for waveband selection or for television channel selection operated by hand
    • H03J5/28—Tuning circuits or elements supported on a revolving member with contacts arranged in a plane perpendicular to the axis

Landscapes

  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Superheterodyne Receivers (AREA)
JP8181477A 1977-07-07 1977-07-07 Tuner circuit Granted JPS5416916A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP8181477A JPS5416916A (en) 1977-07-07 1977-07-07 Tuner circuit
US05/910,890 US4207549A (en) 1977-07-07 1978-05-30 VHF Television tuner circuit with supression of undesired signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8181477A JPS5416916A (en) 1977-07-07 1977-07-07 Tuner circuit

Publications (2)

Publication Number Publication Date
JPS5416916A true JPS5416916A (en) 1979-02-07
JPS5716539B2 JPS5716539B2 (ja) 1982-04-06

Family

ID=13756956

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8181477A Granted JPS5416916A (en) 1977-07-07 1977-07-07 Tuner circuit

Country Status (2)

Country Link
US (1) US4207549A (ja)
JP (1) JPS5416916A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61159831A (ja) * 1985-01-08 1986-07-19 Sanyo Electric Co Ltd 多バンド放送信号受信機

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59177620U (ja) * 1983-05-16 1984-11-28 株式会社　サンレ−ル 堰壁用笠木
US6940365B2 (en) * 2003-07-18 2005-09-06 Rfstream Corporation Methods and apparatus for an improved discrete LC filter

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50120319U (ja) * 1974-03-14 1975-10-01
JPS5169513U (ja) * 1974-11-26 1976-06-01

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3571723A (en) * 1969-02-12 1971-03-23 Alps Electric Co Ltd Uhf-vhf tuner having means for reducing stray coupling between a filter and the vhf tuner during uhf band reception
JPS5380106A (en) * 1976-12-25 1978-07-15 Murata Manufacturing Co Tuner circuit
US4128820A (en) * 1977-05-16 1978-12-05 Sarkes Tarzian, Inc. Combination VHF and UHF tuner arrangement

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50120319U (ja) * 1974-03-14 1975-10-01
JPS5169513U (ja) * 1974-11-26 1976-06-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61159831A (ja) * 1985-01-08 1986-07-19 Sanyo Electric Co Ltd 多バンド放送信号受信機

Also Published As

Publication number Publication date
US4207549A (en) 1980-06-10
JPS5716539B2 (ja) 1982-04-06

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