JPH0585087B2 - - Google Patents

Info

Publication number
JPH0585087B2
JPH0585087B2 JP62088251A JP8825187A JPH0585087B2 JP H0585087 B2 JPH0585087 B2 JP H0585087B2 JP 62088251 A JP62088251 A JP 62088251A JP 8825187 A JP8825187 A JP 8825187A JP H0585087 B2 JPH0585087 B2 JP H0585087B2
Authority
JP
Japan
Prior art keywords
circuit
voltage
frequency
output
filter
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.)
Expired - Lifetime
Application number
JP62088251A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63253709A (ja
Inventor
Toshiaki Oda
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.)
NEC Corp
Original Assignee
Nippon Electric 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP62088251A priority Critical patent/JPS63253709A/ja
Publication of JPS63253709A publication Critical patent/JPS63253709A/ja
Publication of JPH0585087B2 publication Critical patent/JPH0585087B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
JP62088251A 1987-04-09 1987-04-09 コンパンダ回路 Granted JPS63253709A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62088251A JPS63253709A (ja) 1987-04-09 1987-04-09 コンパンダ回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62088251A JPS63253709A (ja) 1987-04-09 1987-04-09 コンパンダ回路

Publications (2)

Publication Number Publication Date
JPS63253709A JPS63253709A (ja) 1988-10-20
JPH0585087B2 true JPH0585087B2 (enrdf_load_stackoverflow) 1993-12-06

Family

ID=13937643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62088251A Granted JPS63253709A (ja) 1987-04-09 1987-04-09 コンパンダ回路

Country Status (1)

Country Link
JP (1) JPS63253709A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS63253709A (ja) 1988-10-20

Similar Documents

Publication Publication Date Title
JPH0787324B2 (ja) 入力オ−ディオ周波数信号から直流制御信号を取出す方法及びその装置
JPH05167358A (ja) エレクトレット・コンデンサ・マイクロフォン用増幅回路
US5113147A (en) Wide-band differential amplifier using gm-cancellation
JPH0585087B2 (enrdf_load_stackoverflow)
US6262623B1 (en) Log-domain filter having a variable dynamic range window
JPS645370Y2 (enrdf_load_stackoverflow)
Reyes et al. A wireless volume control receiver for hearing aids
JP2993449B2 (ja) ステップアッテネータ
JPS6093327U (ja) 電子チユ−ナ回路
JPS5847310A (ja) ト−ンコントロ−ル回路
JPH0343804B2 (enrdf_load_stackoverflow)
JPH0145155Y2 (enrdf_load_stackoverflow)
JPH04196797A (ja) Dtmfレシーバ
JPH0241929Y2 (enrdf_load_stackoverflow)
JPH0747040Y2 (ja) 遅延回路の周波数特性修正回路
JPS6354812A (ja) Alc回路
JPH0533064Y2 (enrdf_load_stackoverflow)
JPS615018U (ja) オ−デイオ増幅器用伸長回路
JPH0787333B2 (ja) アクテイブフイルタ
JPS6145631Y2 (enrdf_load_stackoverflow)
JPH0453065Y2 (enrdf_load_stackoverflow)
JPS6144925U (ja) 自動利得制御増幅回路
JPS5873653U (ja) Am受信器におけるハイカツト回路
JPH06224672A (ja) 電力増幅器
JPS60247314A (ja) Fdnr形ロ−パスフイルタ