NL6600618A - - Google Patents

Info

Publication number
NL6600618A
NL6600618A NL6600618A NL6600618A NL6600618A NL 6600618 A NL6600618 A NL 6600618A NL 6600618 A NL6600618 A NL 6600618A NL 6600618 A NL6600618 A NL 6600618A NL 6600618 A NL6600618 A NL 6600618A
Authority
NL
Netherlands
Application number
NL6600618A
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 filed Critical
Publication of NL6600618A publication Critical patent/NL6600618A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
    • H03G1/0035—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements
    • H03G1/0076—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements using galvanomagnetic elements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
    • H03G1/0035—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements
    • H03G1/0041—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements using thermistors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/0005—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal
    • H03G1/0035—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements
    • H03G1/0047—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements using photo-electric elements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G1/00—Details of arrangements for controlling amplification
    • H03G1/02—Remote control of amplification, tone or bandwidth
NL6600618A 1965-01-19 1966-01-18 NL6600618A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2377/65A GB1125753A (en) 1965-01-19 1965-01-19 Improvements in or relating to gain and attenuation control circuit arrangements

Publications (1)

Publication Number Publication Date
NL6600618A true NL6600618A (ja) 1966-07-20

Family

ID=9738479

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6600618A NL6600618A (ja) 1965-01-19 1966-01-18

Country Status (6)

Country Link
US (1) US3436671A (ja)
DE (1) DE1271201B (ja)
FR (1) FR1464495A (ja)
GB (1) GB1125753A (ja)
NL (1) NL6600618A (ja)
SE (1) SE351957B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3701955A (en) * 1971-04-06 1972-10-31 Northern Electric Co Delay equalizing amplifier having bridge circuit input
US3983421A (en) * 1975-01-24 1976-09-28 The Raymond Lee Organization, Inc. Remote audio attenuator
IT1115581B (it) * 1978-08-25 1986-02-03 Cselt Centro Studi Lab Telecom Circuito di comando e di controllo dei coefficienti di un equalizzatore adattativo di tipo analogico

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE690807C (de) * 1935-04-16 1940-05-08 Telefunken Gmbh Empfaenger mit selbsttaetiger Schwundregelung
US2151821A (en) * 1937-05-15 1939-03-28 Bell Telephone Labor Inc Transmission regulation
US2572108A (en) * 1948-06-19 1951-10-23 Chalhoub Christian Device for regulating the output voltage of an amplifier by means of thermosensitive resistances
CH300207A (de) * 1952-04-29 1954-07-15 Reinwald Oskar Schaltung für selbsttätige Amplitudenregelung.
DE1057650B (de) * 1955-09-29 1959-05-21 Siemens Ag Schaltungsanordnung zur Erhoehung der Regelwirkung und zur Erweiterung des Regelbereiches eines ueber einen regelbaren Widerstand (z. B. gesteuerten Heissleiter) gegengekoppelten Verstaerkers
DE1035209B (de) * 1956-06-23 1958-07-31 Siemens Ag Anlage zur elektroakustischen UEbertragung
DE1118260B (de) * 1960-03-11 1961-11-30 Telefunken Patent Fernbedienungsanordnung fuer Hoer- oder Fernsehrundfunkgeraete

Also Published As

Publication number Publication date
US3436671A (en) 1969-04-01
DE1271201B (de) 1968-06-27
FR1464495A (fr) 1966-12-30
GB1125753A (en) 1968-08-28
SE351957B (ja) 1972-12-11

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