IT1004685B - Circuito elettrico attenuatore di segnali - Google Patents

Circuito elettrico attenuatore di segnali

Info

Publication number
IT1004685B
IT1004685B IT6703974A IT6703974A IT1004685B IT 1004685 B IT1004685 B IT 1004685B IT 6703974 A IT6703974 A IT 6703974A IT 6703974 A IT6703974 A IT 6703974A IT 1004685 B IT1004685 B IT 1004685B
Authority
IT
Italy
Prior art keywords
signals
electric circuit
circuit attenuator
attenuator
electric
Prior art date
Application number
IT6703974A
Other languages
English (en)
Original Assignee
Indesit
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 Indesit filed Critical Indesit
Priority to IT6703974A priority Critical patent/IT1004685B/it
Priority to NL7500024A priority patent/NL7500024A/xx
Priority to FR7500303A priority patent/FR2257172B3/fr
Priority to DE19752500511 priority patent/DE2500511A1/de
Priority to GB82375A priority patent/GB1497418A/en
Priority to BE152214A priority patent/BE824185A/xx
Application granted granted Critical
Publication of IT1004685B publication Critical patent/IT1004685B/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/02—Manually-operated control
    • H03G3/04—Manually-operated control in untuned amplifiers
IT6703974A 1974-01-09 1974-01-09 Circuito elettrico attenuatore di segnali IT1004685B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT6703974A IT1004685B (it) 1974-01-09 1974-01-09 Circuito elettrico attenuatore di segnali
NL7500024A NL7500024A (nl) 1974-01-09 1975-01-02 Variabele spanningsverzwakker.
FR7500303A FR2257172B3 (it) 1974-01-09 1975-01-07
DE19752500511 DE2500511A1 (de) 1974-01-09 1975-01-08 Variable spannungsdaempfungsvorrichtung
GB82375A GB1497418A (en) 1974-01-09 1975-01-08 Electrical sound reproducing appliance having a volume control
BE152214A BE824185A (fr) 1974-01-09 1975-01-08 Attenuateur de tension variable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6703974A IT1004685B (it) 1974-01-09 1974-01-09 Circuito elettrico attenuatore di segnali

Publications (1)

Publication Number Publication Date
IT1004685B true IT1004685B (it) 1976-07-20

Family

ID=11299098

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6703974A IT1004685B (it) 1974-01-09 1974-01-09 Circuito elettrico attenuatore di segnali

Country Status (6)

Country Link
BE (1) BE824185A (it)
DE (1) DE2500511A1 (it)
FR (1) FR2257172B3 (it)
GB (1) GB1497418A (it)
IT (1) IT1004685B (it)
NL (1) NL7500024A (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4468607A (en) * 1981-05-07 1984-08-28 Sanyo Electric Co., Ltd. Ladder-type signal attenuator
DE3412532A1 (de) * 1984-04-04 1985-11-07 Philips Patentverwaltung Gmbh, 2000 Hamburg Logarithmische potentiometerschaltung
CH681126A5 (it) * 1990-10-02 1993-01-15 Phonak Ag
US6985342B2 (en) * 2003-08-15 2006-01-10 Rockwell Automation Technologies, Inc. Linearly adjustable logarithmic output current sensing resistance system and method
ES2270690B1 (es) * 2005-01-21 2008-03-01 Alcad, S.A Circuito regulador de tension logaritmico.

Also Published As

Publication number Publication date
NL7500024A (nl) 1975-07-11
FR2257172A1 (it) 1975-08-01
FR2257172B3 (it) 1977-03-11
DE2500511A1 (de) 1975-07-17
BE824185A (fr) 1975-05-02
GB1497418A (en) 1978-01-12

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