NL7500024A - Variabele spanningsverzwakker. - Google Patents

Variabele spanningsverzwakker.

Info

Publication number
NL7500024A
NL7500024A NL7500024A NL7500024A NL7500024A NL 7500024 A NL7500024 A NL 7500024A NL 7500024 A NL7500024 A NL 7500024A NL 7500024 A NL7500024 A NL 7500024A NL 7500024 A NL7500024 A NL 7500024A
Authority
NL
Netherlands
Prior art keywords
variable voltage
voltage attenuator
attenuator
variable
voltage
Prior art date
Application number
NL7500024A
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
Publication of NL7500024A publication Critical patent/NL7500024A/nl

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
NL7500024A 1974-01-09 1975-01-02 Variabele spanningsverzwakker. NL7500024A (nl)

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
NL7500024A true NL7500024A (nl) 1975-07-11

Family

ID=11299098

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7500024A NL7500024A (nl) 1974-01-09 1975-01-02 Variabele spanningsverzwakker.

Country Status (6)

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

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 (nl) * 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
BE824185A (fr) 1975-05-02
IT1004685B (it) 1976-07-20
GB1497418A (en) 1978-01-12
FR2257172B3 (nl) 1977-03-11
FR2257172A1 (nl) 1975-08-01
DE2500511A1 (de) 1975-07-17

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Legal Events

Date Code Title Description
BV The patent application has lapsed