JPS55143878A - Video intermediate frequency signal processing unit - Google Patents

Video intermediate frequency signal processing unit

Info

Publication number
JPS55143878A
JPS55143878A JP5210879A JP5210879A JPS55143878A JP S55143878 A JPS55143878 A JP S55143878A JP 5210879 A JP5210879 A JP 5210879A JP 5210879 A JP5210879 A JP 5210879A JP S55143878 A JPS55143878 A JP S55143878A
Authority
JP
Japan
Prior art keywords
amplifier
surface wave
wave filter
gain amplifier
transmission transducer
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
JP5210879A
Other languages
English (en)
Other versions
JPS6327886B2 (ja
Inventor
Mitsuo Isobe
Kentaro Setsune
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 JP5210879A priority Critical patent/JPS55143878A/ja
Publication of JPS55143878A publication Critical patent/JPS55143878A/ja
Publication of JPS6327886B2 publication Critical patent/JPS6327886B2/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
    • H04N5/4446—IF amplifier circuits specially adapted for B&W TV
JP5210879A 1979-04-26 1979-04-26 Video intermediate frequency signal processing unit Granted JPS55143878A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5210879A JPS55143878A (en) 1979-04-26 1979-04-26 Video intermediate frequency signal processing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5210879A JPS55143878A (en) 1979-04-26 1979-04-26 Video intermediate frequency signal processing unit

Publications (2)

Publication Number Publication Date
JPS55143878A true JPS55143878A (en) 1980-11-10
JPS6327886B2 JPS6327886B2 (ja) 1988-06-06

Family

ID=12905658

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5210879A Granted JPS55143878A (en) 1979-04-26 1979-04-26 Video intermediate frequency signal processing unit

Country Status (1)

Country Link
JP (1) JPS55143878A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5986324A (ja) * 1982-11-10 1984-05-18 Matsushita Electric Ind Co Ltd 映像中間周波信号処理装置
JP2002232256A (ja) * 2001-02-05 2002-08-16 Masaki Kobayashi 弾性表面波フィルタ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5986324A (ja) * 1982-11-10 1984-05-18 Matsushita Electric Ind Co Ltd 映像中間周波信号処理装置
JP2002232256A (ja) * 2001-02-05 2002-08-16 Masaki Kobayashi 弾性表面波フィルタ
JP4546652B2 (ja) * 2001-02-05 2010-09-15 正樹 小林 弾性表面波フィルタ

Also Published As

Publication number Publication date
JPS6327886B2 (ja) 1988-06-06

Similar Documents

Publication Publication Date Title
JPS5298408A (en) Mixer circuit
ES8502593A1 (es) Disposicion de circuito de entrada para aparatos receptores de television
JPS55143878A (en) Video intermediate frequency signal processing unit
US4316220A (en) IF Bandpass shaping circuits
ES475148A1 (es) Perfeccionamientos en dispositivos de circulo i.f. para re- ceptores de television.
GB752726A (en) Improvements in or relating to frequency filters
EP0052415A3 (en) Frequency characteristic adjusting apparatus
FR2448822A1 (fr) Recepteur de television multinorme
JPS56103514A (en) Filter circuit
JPS5514782A (en) Television picture receiver
JPS5731235A (en) Receiving system
JPS57204605A (en) Transducer
JPS5693490A (en) Sound intermediate frequency signal detecting circuit
SU718946A1 (ru) Устройство дл звукоусилени
JPS56109046A (en) Tuner device
JPS5620320A (en) Digital frequency control circuit
JPS5530257A (en) Noise suppressing receiver
JPS5574228A (en) Audio tone adjusting unit
JPS5486215A (en) Amplifier
FR2450460A1 (fr) Appareil indicateur de champ electrostatique
JPS54157018A (en) Fm receiver
JPS56156096A (en) Speaker device
DE3480511D1 (en) Broadband emitter for electromagnetic short waves
JPS5784611A (en) Surface acoustic wave filter
JPS5792907A (en) Phase compensating circuit