JPS5742223A - Tuner - Google Patents

Tuner

Info

Publication number
JPS5742223A
JPS5742223A JP11754280A JP11754280A JPS5742223A JP S5742223 A JPS5742223 A JP S5742223A JP 11754280 A JP11754280 A JP 11754280A JP 11754280 A JP11754280 A JP 11754280A JP S5742223 A JPS5742223 A JP S5742223A
Authority
JP
Japan
Prior art keywords
voltage
terminal
tuning
band changeover
conductive
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
JP11754280A
Other languages
English (en)
Inventor
Shigeru Nishida
Kazuo Yoshida
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 JP11754280A priority Critical patent/JPS5742223A/ja
Publication of JPS5742223A publication Critical patent/JPS5742223A/ja
Pending 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
    • H03J5/242—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 used exclusively for band selection
    • H03J5/244—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 used exclusively for band selection using electronic means

Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
  • Circuits Of Receivers In General (AREA)
JP11754280A 1980-08-26 1980-08-26 Tuner Pending JPS5742223A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11754280A JPS5742223A (en) 1980-08-26 1980-08-26 Tuner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11754280A JPS5742223A (en) 1980-08-26 1980-08-26 Tuner

Publications (1)

Publication Number Publication Date
JPS5742223A true JPS5742223A (en) 1982-03-09

Family

ID=14714368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11754280A Pending JPS5742223A (en) 1980-08-26 1980-08-26 Tuner

Country Status (1)

Country Link
JP (1) JPS5742223A (ja)

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