JPS6410125B2 - - Google Patents

Info

Publication number
JPS6410125B2
JPS6410125B2 JP55065382A JP6538280A JPS6410125B2 JP S6410125 B2 JPS6410125 B2 JP S6410125B2 JP 55065382 A JP55065382 A JP 55065382A JP 6538280 A JP6538280 A JP 6538280A JP S6410125 B2 JPS6410125 B2 JP S6410125B2
Authority
JP
Japan
Prior art keywords
signal
amplifier
output
input terminal
terminal
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
Application number
JP55065382A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56162521A (en
Inventor
Tetsuo Sato
Juichi Ookubo
Yasuo Kominami
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6538280A priority Critical patent/JPS56162521A/ja
Priority to DE19813102945 priority patent/DE3102945A1/de
Priority to IT19957/81A priority patent/IT1135612B/it
Priority to GB8106985A priority patent/GB2076263B/en
Priority to US06/262,814 priority patent/US4412189A/en
Publication of JPS56162521A publication Critical patent/JPS56162521A/ja
Priority to SG626/84A priority patent/SG62684G/en
Priority to HK387/85A priority patent/HK38785A/xx
Priority to MY847/85A priority patent/MY8500847A/xx
Publication of JPS6410125B2 publication Critical patent/JPS6410125B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G7/00—Volume compression or expansion in amplifiers

Landscapes

  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
JP6538280A 1980-05-19 1980-05-19 Switching type signal compressor and signal expander Granted JPS56162521A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP6538280A JPS56162521A (en) 1980-05-19 1980-05-19 Switching type signal compressor and signal expander
DE19813102945 DE3102945A1 (de) 1980-05-19 1981-01-29 Umschaltbarer signalkompressor/signaldehner
IT19957/81A IT1135612B (it) 1980-05-19 1981-02-24 Compressore di segnali/espansore di segnali commutabile
GB8106985A GB2076263B (en) 1980-05-19 1981-03-05 Switchable signal compressor/signal expander
US06/262,814 US4412189A (en) 1980-05-19 1981-05-12 Switchable signal compressor/signal expander
SG626/84A SG62684G (en) 1980-05-19 1984-09-01 Switchable signal compressor/signal expander
HK387/85A HK38785A (en) 1980-05-19 1985-05-16 Switchable signal compressor/signal expander
MY847/85A MY8500847A (en) 1980-05-19 1985-12-30 Switchable signal compressor/signal expander

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6538280A JPS56162521A (en) 1980-05-19 1980-05-19 Switching type signal compressor and signal expander

Publications (2)

Publication Number Publication Date
JPS56162521A JPS56162521A (en) 1981-12-14
JPS6410125B2 true JPS6410125B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-02-21

Family

ID=13285368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6538280A Granted JPS56162521A (en) 1980-05-19 1980-05-19 Switching type signal compressor and signal expander

Country Status (1)

Country Link
JP (1) JPS56162521A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5955613A (ja) * 1982-09-24 1984-03-30 Hitachi Ltd 切換可能型信号圧縮器／信号伸長器

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6013586B2 (ja) * 1977-08-03 1985-04-08 パイオニア株式会社 信号圧縮伸長装置

Also Published As

Publication number Publication date
JPS56162521A (en) 1981-12-14

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