JPS5830286A - 自動周波数制御装置 - Google Patents

自動周波数制御装置

Info

Publication number
JPS5830286A
JPS5830286A JP56128502A JP12850281A JPS5830286A JP S5830286 A JPS5830286 A JP S5830286A JP 56128502 A JP56128502 A JP 56128502A JP 12850281 A JP12850281 A JP 12850281A JP S5830286 A JPS5830286 A JP S5830286A
Authority
JP
Japan
Prior art keywords
output
circuit
signal
output signal
multiplier
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
JP56128502A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6326949B2 (enrdf_load_stackoverflow
Inventor
Tetsuo Kuchiki
朽木　哲雄
Mitsuo Isobe
磯辺　三男
Namio Yamaguchi
山口　南海夫
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 JP56128502A priority Critical patent/JPS5830286A/ja
Publication of JPS5830286A publication Critical patent/JPS5830286A/ja
Publication of JPS6326949B2 publication Critical patent/JPS6326949B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/50—Tuning indicators; Automatic tuning control

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Receiver Circuits (AREA)
  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
JP56128502A 1981-08-17 1981-08-17 自動周波数制御装置 Granted JPS5830286A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56128502A JPS5830286A (ja) 1981-08-17 1981-08-17 自動周波数制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56128502A JPS5830286A (ja) 1981-08-17 1981-08-17 自動周波数制御装置

Publications (2)

Publication Number Publication Date
JPS5830286A true JPS5830286A (ja) 1983-02-22
JPS6326949B2 JPS6326949B2 (enrdf_load_stackoverflow) 1988-06-01

Family

ID=14986323

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56128502A Granted JPS5830286A (ja) 1981-08-17 1981-08-17 自動周波数制御装置

Country Status (1)

Country Link
JP (1) JPS5830286A (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5720072A (en) * 1980-07-10 1982-02-02 Sony Corp Television receiver

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5720072A (en) * 1980-07-10 1982-02-02 Sony Corp Television receiver

Also Published As

Publication number Publication date
JPS6326949B2 (enrdf_load_stackoverflow) 1988-06-01

Similar Documents

Publication Publication Date Title
KR100470008B1 (ko) 수신기회로
JPH0628338B2 (ja) フエーズロツクドループ及びそれを用いる直接混合同期ａｍ受信機
US3939424A (en) Radio receiver with a phase locked loop for a demodulator
JPS6013567B2 (ja) テレビジヨン受像機
JPH01300772A (ja) 映像中間周波信号処理回路
JPS60137138A (ja) ２重変換チューナ
JPS5830286A (ja) 自動周波数制御装置
JPS5830287A (ja) 自動周波数制御装置
JP4478265B2 (ja) 受信段の制御方法および受信チャネルの帯域をダウンコンバートする装置
JP2514940B2 (ja) 映像中間周波信号処理回路
JP2503916B2 (ja) Ａｆｔ検波回路
JP2000324186A (ja) 受信装置および方法
JP2552470B2 (ja) 検波回路
EP0526146A1 (en) AC-DC decoupling circuit for audio signals and used in an integrated circuit
JPH0112439Y2 (enrdf_load_stackoverflow)
JPS5816652B2 (ja) ジユシンキ
KR0141122B1 (ko) 영상과 음성신호의 분리복조용 장치
JP2881715B2 (ja) Ｐｌｌ回路およびこれを用いるｔｖ信号処理装置
KR950012956B1 (ko) 주파수 변조 검파회로
JP2894112B2 (ja) 位相同期受信回路
JPS5895469A (ja) 受信装置
JPH01293777A (ja) 音声検波回路
JPS58210771A (ja) 映像復調回路
JPH10335987A (ja) 搬送信号選択受信装置
JPH07298158A (ja) テレビジョン信号検波回路