JPH0186783U - - Google Patents

Info

Publication number
JPH0186783U
JPH0186783U JP1987182127U JP18212787U JPH0186783U JP H0186783 U JPH0186783 U JP H0186783U JP 1987182127 U JP1987182127 U JP 1987182127U JP 18212787 U JP18212787 U JP 18212787U JP H0186783 U JPH0186783 U JP H0186783U
Authority
JP
Japan
Prior art keywords
circuit
amplifier
tilt
circuit board
slope
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
JP1987182127U
Other languages
English (en)
Other versions
JPH0737417Y2 (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 JP1987182127U priority Critical patent/JPH0737417Y2/ja
Publication of JPH0186783U publication Critical patent/JPH0186783U/ja
Application granted granted Critical
Publication of JPH0737417Y2 publication Critical patent/JPH0737417Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Details Of Television Systems (AREA)
  • Control Of Amplification And Gain Control (AREA)

Description

【図面の簡単な説明】
第１図は幹線分岐増幅器を例にとつて本考案の
一実施例を示した回路ブロツク図；第２図は第１
図の幹線増幅部の周波数特性を示した説明図；第
３図は第１図の分岐増幅部の周波数特性を示した
説明図である。 １：入力端子、２，８，１６ａ〜１６ｄ：ハイ
パスフイルタ、３：ボンアツテネータ、４，７，
１１，１４：広帯域増幅回路、５：チルト回路、
６：スロープ回路、１０，１５：分岐器、９：出
力端子、１２：イコライザ回路、１３：イコライ
ザスロープ回路、１７ａ〜１７ｄ：分岐端子、１
８ａ〜１８ｄ：回路基板、２０：コネクタ。

Claims (1)

  1. 【実用新案登録請求の範囲】 幹線増幅、分岐増幅等を行なうＣＡＴＶ線路増
    幅器に於いて、 入力段の広帯域増幅回路に続いて所定のチルト
    特性を設定するチルト回路及び該チルト回路のス
    ロープ特性を調整するスロープ回路を備え、前記
    チルト回路及びスロープ回路のそれぞれを標準化
    された増幅器回路基板から独立した回路基板に実
    装して前記増幅回路基板にコネクタ接続により着
    脱自在に設けたことを特徴とするＣＡＴＶ線路増
    幅器。
JP1987182127U 1987-11-30 1987-11-30 Ｃａｔｖ線路増幅器 Expired - Lifetime JPH0737417Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987182127U JPH0737417Y2 (ja) 1987-11-30 1987-11-30 Ｃａｔｖ線路増幅器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987182127U JPH0737417Y2 (ja) 1987-11-30 1987-11-30 Ｃａｔｖ線路増幅器

Publications (2)

Publication Number Publication Date
JPH0186783U true JPH0186783U (ja) 1989-06-08
JPH0737417Y2 JPH0737417Y2 (ja) 1995-08-23

Family

ID=31473581

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987182127U Expired - Lifetime JPH0737417Y2 (ja) 1987-11-30 1987-11-30 Ｃａｔｖ線路増幅器

Country Status (1)

Country Link
JP (1) JPH0737417Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226863U (ja) * 1975-08-15 1977-02-24
JPS6232690U (ja) * 1985-08-09 1987-02-26

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5226863U (ja) * 1975-08-15 1977-02-24
JPS6232690U (ja) * 1985-08-09 1987-02-26

Also Published As

Publication number Publication date
JPH0737417Y2 (ja) 1995-08-23

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