JPS57103424A - Tuner - Google Patents

Tuner

Info

Publication number
JPS57103424A
JPS57103424A JP17894680A JP17894680A JPS57103424A JP S57103424 A JPS57103424 A JP S57103424A JP 17894680 A JP17894680 A JP 17894680A JP 17894680 A JP17894680 A JP 17894680A JP S57103424 A JPS57103424 A JP S57103424A
Authority
JP
Japan
Prior art keywords
variable
capacitor
diode
band width
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
JP17894680A
Other languages
English (en)
Japanese (ja)
Other versions
JPS624014B2 (enrdf_load_stackoverflow
Inventor
Tamaki Ohashi
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.)
Nihon Technical Co Ltd
Original Assignee
Nihon Technical 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 Nihon Technical Co Ltd filed Critical Nihon Technical Co Ltd
Priority to JP17894680A priority Critical patent/JPS57103424A/ja
Publication of JPS57103424A publication Critical patent/JPS57103424A/ja
Publication of JPS624014B2 publication Critical patent/JPS624014B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/28—Continuous tuning of more than one resonant circuit simultaneously, the tuning frequencies of the circuits having a substantially constant difference throughout the tuning range

Landscapes

  • Superheterodyne Receivers (AREA)
JP17894680A 1980-12-19 1980-12-19 Tuner Granted JPS57103424A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17894680A JPS57103424A (en) 1980-12-19 1980-12-19 Tuner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17894680A JPS57103424A (en) 1980-12-19 1980-12-19 Tuner

Publications (2)

Publication Number Publication Date
JPS57103424A true JPS57103424A (en) 1982-06-28
JPS624014B2 JPS624014B2 (enrdf_load_stackoverflow) 1987-01-28

Family

ID=16057405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17894680A Granted JPS57103424A (en) 1980-12-19 1980-12-19 Tuner

Country Status (1)

Country Link
JP (1) JPS57103424A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS624014B2 (enrdf_load_stackoverflow) 1987-01-28

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