AT379039B - Elektronischer kreis, versehen mit einem zweitor mit einer eingangsklemme und einer ausgangsklemme und einem kreis mit regelbarer uebertragung - Google Patents

Elektronischer kreis, versehen mit einem zweitor mit einer eingangsklemme und einer ausgangsklemme und einem kreis mit regelbarer uebertragung

Info

Publication number
AT379039B
AT379039B AT0127880A AT127880A AT379039B AT 379039 B AT379039 B AT 379039B AT 0127880 A AT0127880 A AT 0127880A AT 127880 A AT127880 A AT 127880A AT 379039 B AT379039 B AT 379039B
Authority
AT
Austria
Prior art keywords
circuit
door
adjustable transmission
output terminal
input terminal
Prior art date
Application number
AT0127880A
Other languages
English (en)
Other versions
ATA127880A (de
Original Assignee
Nl Omroep Stichting
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 Nl Omroep Stichting filed Critical Nl Omroep Stichting
Publication of ATA127880A publication Critical patent/ATA127880A/de
Application granted granted Critical
Publication of AT379039B publication Critical patent/AT379039B/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G9/00—Combinations of two or more types of control, e.g. gain control and tone control
    • H03G9/02—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers
    • H03G9/025—Combinations of two or more types of control, e.g. gain control and tone control in untuned amplifiers frequency-dependent volume compression or expansion, e.g. multiple-band systems
AT0127880A 1979-03-07 1980-03-07 Elektronischer kreis, versehen mit einem zweitor mit einer eingangsklemme und einer ausgangsklemme und einem kreis mit regelbarer uebertragung AT379039B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7901843A NL7901843A (nl) 1979-03-07 1979-03-07 Elektronische cascade keten bestaande uit een keten met regelbare overdracht en een tweepoort.

Publications (2)

Publication Number Publication Date
ATA127880A ATA127880A (de) 1985-03-15
AT379039B true AT379039B (de) 1985-11-11

Family

ID=19832766

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0127880A AT379039B (de) 1979-03-07 1980-03-07 Elektronischer kreis, versehen mit einem zweitor mit einer eingangsklemme und einer ausgangsklemme und einem kreis mit regelbarer uebertragung

Country Status (10)

Country Link
US (1) US4337440A (de)
JP (1) JPS55163910A (de)
AT (1) AT379039B (de)
BE (1) BE882094A (de)
DE (1) DE3008262C2 (de)
DK (1) DK95580A (de)
FR (1) FR2454221A1 (de)
GB (1) GB2047054B (de)
IT (1) IT1130284B (de)
NL (1) NL7901843A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4562405A (en) * 1984-06-27 1985-12-31 Motorola, Inc. Multiplexed buffer
US4642583A (en) * 1984-12-19 1987-02-10 Northern Telecom Limited Noise reduction in companding arrangements

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923887A (en) * 1955-11-29 1960-02-02 Ross Radio Corp Electronic circuit arrangement for the controlled amplification of a desired signal
GB2002204B (en) * 1977-08-06 1982-01-27 Licentia Gmbh Dynamic compression or expansion circuits

Also Published As

Publication number Publication date
BE882094A (nl) 1980-09-08
NL7901843A (nl) 1980-09-09
ATA127880A (de) 1985-03-15
DE3008262A1 (de) 1980-09-18
DK95580A (da) 1980-09-08
GB2047054B (en) 1983-10-19
US4337440A (en) 1982-06-29
IT8020350A0 (it) 1980-03-05
JPS55163910A (en) 1980-12-20
FR2454221B1 (de) 1984-11-09
IT1130284B (it) 1986-06-11
FR2454221A1 (fr) 1980-11-07
DE3008262C2 (de) 1983-11-24
GB2047054A (en) 1980-11-19

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
UEP Publication of translation of european patent specification
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties