JPH0243065U - - Google Patents

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Publication number
JPH0243065U
JPH0243065U JP1988121755U JP12175588U JPH0243065U JP H0243065 U JPH0243065 U JP H0243065U JP 1988121755 U JP1988121755 U JP 1988121755U JP 12175588 U JP12175588 U JP 12175588U JP H0243065 U JPH0243065 U JP H0243065U
Authority
JP
Japan
Prior art keywords
video signal
amplification circuit
signal amplification
output stage
transistor
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
JP1988121755U
Other languages
English (en)
Other versions
JPH0744132Y2 (ja
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 filed Critical
Priority to JP1988121755U priority Critical patent/JPH0744132Y2/ja
Publication of JPH0243065U publication Critical patent/JPH0243065U/ja
Application granted granted Critical
Publication of JPH0744132Y2 publication Critical patent/JPH0744132Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Picture Signal Circuits (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係る映像信号増幅回路の実施
例の構成を示す回路図、第２図は上記実施例を用
いた受信装置の構成を示すブロツク図である。第
３図は映像信号増幅回路の従来例の構成を示す回
路図、第４図は上記従来例の出力端にミユーテイ
ング素子を設けた例を示す回路図である。 １５……映像信号増幅回路、Ｑ２……出力段を
構成するエミツタホロワのトランジスタ、Ｑ３…
…ミユーテイング素子として用いられるトランジ
スタ。

Claims (1)

  1. 【実用新案登録請求の範囲】 入力映像信号を増幅して出力する映像信号増幅
    回路において、 出力段を構成するエミツタホロワのトランジス
    タのコレクタにミユーテイング素子を設けたこと
    を特徴とする映像信号増幅回路。
JP1988121755U 1988-09-17 1988-09-17 映像信号増幅回路 Expired - Lifetime JPH0744132Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988121755U JPH0744132Y2 (ja) 1988-09-17 1988-09-17 映像信号増幅回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988121755U JPH0744132Y2 (ja) 1988-09-17 1988-09-17 映像信号増幅回路

Publications (2)

Publication Number Publication Date
JPH0243065U true JPH0243065U (ja) 1990-03-26
JPH0744132Y2 JPH0744132Y2 (ja) 1995-10-09

Family

ID=31369057

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988121755U Expired - Lifetime JPH0744132Y2 (ja) 1988-09-17 1988-09-17 映像信号増幅回路

Country Status (1)

Country Link
JP (1) JPH0744132Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6070905U (ja) * 1983-10-19 1985-05-20 株式会社日立製作所 映像出力回路
JPS6196808A (ja) * 1984-10-17 1986-05-15 Matsushita Electric Ind Co Ltd 出力回路
JPS6399471U (ja) * 1986-12-18 1988-06-28

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6070905U (ja) * 1983-10-19 1985-05-20 株式会社日立製作所 映像出力回路
JPS6196808A (ja) * 1984-10-17 1986-05-15 Matsushita Electric Ind Co Ltd 出力回路
JPS6399471U (ja) * 1986-12-18 1988-06-28

Also Published As

Publication number Publication date
JPH0744132Y2 (ja) 1995-10-09

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