JPS58582U - color band amplifier - Google Patents

color band amplifier

Info

Publication number
JPS58582U
JPS58582U JP9376681U JP9376681U JPS58582U JP S58582 U JPS58582 U JP S58582U JP 9376681 U JP9376681 U JP 9376681U JP 9376681 U JP9376681 U JP 9376681U JP S58582 U JPS58582 U JP S58582U
Authority
JP
Japan
Prior art keywords
color band
color
band amplifier
amplifier
bandwidth
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
JP9376681U
Other languages
Japanese (ja)
Inventor
新見　博英
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP9376681U priority Critical patent/JPS58582U/en
Publication of JPS58582U publication Critical patent/JPS58582U/en
Pending legal-status Critical Current

Links

Landscapes

  • Processing Of Color Television Signals (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図は本考案による色帯域増幅器のブロック図である。 １・・・・・・色帯域フィルタ、２・・・・・・タンピ
ング回路、３・・・・・・増幅回路。The figure is a block diagram of a color band amplifier according to the present invention. 1...Color band filter, 2...Tamping circuit, 3...Amplification circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] カラーテレビジョン受信機において、色帯域増幅回路の
帯域幅および利得をＡＧＣ電圧により可変することによ
り、弱電界受信時の色ノイズを低減し、かつ色度感度を
向上させることを特徴とする色帯域増幅器。In a color television receiver, a color band characterized by reducing color noise during weak electric field reception and improving chromaticity sensitivity by varying the bandwidth and gain of a color band amplifier circuit using an AGC voltage. amplifier.
JP9376681U 1981-06-26 1981-06-26 color band amplifier Pending JPS58582U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9376681U JPS58582U (en) 1981-06-26 1981-06-26 color band amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9376681U JPS58582U (en) 1981-06-26 1981-06-26 color band amplifier

Publications (1)

Publication Number Publication Date
JPS58582U true JPS58582U (en) 1983-01-05

Family

ID=29888734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9376681U Pending JPS58582U (en) 1981-06-26 1981-06-26 color band amplifier

Country Status (1)

Country Link
JP (1) JPS58582U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007306173A (en) * 2006-05-10 2007-11-22 Fujitsu Ten Ltd Television signal processor and processing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007306173A (en) * 2006-05-10 2007-11-22 Fujitsu Ten Ltd Television signal processor and processing method

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