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JPS535503A - Tv tuner - Google Patents

Tv tuner

Info

Publication number
JPS535503A
JPS535503A JP7921776A JP7921776A JPS535503A JP S535503 A JPS535503 A JP S535503A JP 7921776 A JP7921776 A JP 7921776A JP 7921776 A JP7921776 A JP 7921776A JP S535503 A JPS535503 A JP S535503A
Authority
JP
Japan
Prior art keywords
tuner
frequency
recceotion
assure
selective
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
JP7921776A
Other languages
Japanese (ja)
Inventor
Shunichi Yoshimura
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 JP7921776A priority Critical patent/JPS535503A/en
Publication of JPS535503A publication Critical patent/JPS535503A/en
Pending legal-status Critical Current

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Landscapes

  • Superheterodyne Receivers (AREA)

Abstract

PURPOSE: To increase the frequency stability by having a phase comparison for the frequency between a local oscillator and the reference oscillator, and also to assure a selective recceotion of various TV signals easily and efficiently.
COPYRIGHT: (C)1978,JPO&Japio
JP7921776A 1976-07-02 1976-07-02 Tv tuner Pending JPS535503A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7921776A JPS535503A (en) 1976-07-02 1976-07-02 Tv tuner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7921776A JPS535503A (en) 1976-07-02 1976-07-02 Tv tuner

Publications (1)

Publication Number Publication Date
JPS535503A true JPS535503A (en) 1978-01-19

Family

ID=13683751

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7921776A Pending JPS535503A (en) 1976-07-02 1976-07-02 Tv tuner

Country Status (1)

Country Link
JP (1) JPS535503A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5272146A (en) * 1975-12-12 1977-06-16 Toshiba Corp Phase modulator
JPS5293261A (en) * 1976-01-30 1977-08-05 Toyo Communication Equip Frequency modulating system
JPS6145660A (en) * 1984-08-09 1986-03-05 Yokogawa Hokushin Electric Corp Frequency modulating circuit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5272146A (en) * 1975-12-12 1977-06-16 Toshiba Corp Phase modulator
JPS5812761B2 (en) * 1975-12-12 1983-03-10 株式会社東芝 Isouhenchiyouki
JPS5293261A (en) * 1976-01-30 1977-08-05 Toyo Communication Equip Frequency modulating system
JPS6127923B2 (en) * 1976-01-30 1986-06-27 Toyo Communication Equ Co
JPS6145660A (en) * 1984-08-09 1986-03-05 Yokogawa Hokushin Electric Corp Frequency modulating circuit

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