JPH024332U - - Google Patents

Info

Publication number
JPH024332U
JPH024332U JP8103988U JP8103988U JPH024332U JP H024332 U JPH024332 U JP H024332U JP 8103988 U JP8103988 U JP 8103988U JP 8103988 U JP8103988 U JP 8103988U JP H024332 U JPH024332 U JP H024332U
Authority
JP
Japan
Prior art keywords
output
frequency
equalization
spectrum
input
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
JP8103988U
Other languages
English (en)
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 JP8103988U priority Critical patent/JPH024332U/ja
Publication of JPH024332U publication Critical patent/JPH024332U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Description

【図面の簡単な説明】
第1図は本考案の原理ブロツク図、第2図は本
考案実施例のブロツク図である。 1……等化手段、2……周波数成分検出手段、
3……制御手段、4……接地手段、11……可変
共振器、12……AGCアンプ、13……スイツ
チ、21……三波検波器、31……制御回路、4
1……スイツチ。

Claims (1)

  1. 【実用新案登録請求の範囲】 入力信号Siの周波数スペクトラムを等化1し
    て出力Soし、該出力Soの複数の周波数成分の
    レベルEを検出2して該スペクトラムが平坦にな
    るよう前記等化を制御3する等化回路において、 周波数成分検出手段2の入力を接地する手段4
    を設けたことを特徴とする等化器。
JP8103988U 1988-06-17 1988-06-17 Pending JPH024332U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8103988U JPH024332U (ja) 1988-06-17 1988-06-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8103988U JPH024332U (ja) 1988-06-17 1988-06-17

Publications (1)

Publication Number Publication Date
JPH024332U true JPH024332U (ja) 1990-01-11

Family

ID=31305840

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8103988U Pending JPH024332U (ja) 1988-06-17 1988-06-17

Country Status (1)

Country Link
JP (1) JPH024332U (ja)

Similar Documents

Publication Publication Date Title
JPH024332U (ja)
US4862097A (en) Pulsating noise removal device
JPS5491165A (en) Agc system
JPH0182509U (ja)
JPS6454432U (ja)
JPS5918759Y2 (ja) スケルチ回路
JPS61124115U (ja)
JPS5816256Y2 (ja) 信号圧縮伸長回路の検波回路
JPH02136297U (ja)
JPS6397992U (ja)
JPS5866719U (ja) 映像中間周波増幅回路
JPS54157018A (en) Fm receiver
JPS5443448A (en) Compressor
JPS5493902A (en) Tone signal detector circuit
JPS62181024U (ja)
JPH0247824U (ja)
JPS6157662U (ja)
JPS59125120U (ja) 周波数特性補償回路
JPS6486799A (en) Sound field controller
JPS5564444A (en) Radio communication device
JPH0398522U (ja)
JPS6482890A (en) Sound output device
JPS63114515U (ja)
JPS5871239U (ja) ト−ンスケルチ回路
JPH0325901U (ja)