FR2179633B1 - - Google Patents

Info

Publication number
FR2179633B1
FR2179633B1 FR7213227A FR7213227A FR2179633B1 FR 2179633 B1 FR2179633 B1 FR 2179633B1 FR 7213227 A FR7213227 A FR 7213227A FR 7213227 A FR7213227 A FR 7213227A FR 2179633 B1 FR2179633 B1 FR 2179633B1
Authority
FR
France
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
FR7213227A
Other languages
French (fr)
Other versions
FR2179633A1 (xx
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.)
OREGA CIFTE
Original Assignee
OREGA CIFTE
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 OREGA CIFTE filed Critical OREGA CIFTE
Priority to FR7213227A priority Critical patent/FR2179633B1/fr
Publication of FR2179633A1 publication Critical patent/FR2179633A1/fr
Application granted granted Critical
Publication of FR2179633B1 publication Critical patent/FR2179633B1/fr
Expired legal-status Critical Current

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
    • H03G1/0052—Circuits characterised by the type of controlling devices operated by a controlling current or voltage signal using continuously variable impedance elements using diodes
FR7213227A 1972-04-14 1972-04-14 Expired FR2179633B1 (xx)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7213227A FR2179633B1 (xx) 1972-04-14 1972-04-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7213227A FR2179633B1 (xx) 1972-04-14 1972-04-14

Publications (2)

Publication Number Publication Date
FR2179633A1 FR2179633A1 (xx) 1973-11-23
FR2179633B1 true FR2179633B1 (xx) 1974-10-18

Family

ID=9096903

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7213227A Expired FR2179633B1 (xx) 1972-04-14 1972-04-14

Country Status (1)

Country Link
FR (1) FR2179633B1 (xx)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2967236A (en) * 1957-10-10 1961-01-03 Rca Corp Signal receiving systems
NL280372A (xx) * 1961-06-30
GB1160117A (en) * 1965-11-15 1969-07-30 Plessey Co Ltd Improvements in or relating to Variable Attenuators

Also Published As

Publication number Publication date
FR2179633A1 (xx) 1973-11-23

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Legal Events

Date Code Title Description
ST Notification of lapse