FR1507452A - Atténuateur électrique variable - Google Patents

Atténuateur électrique variable

Info

Publication number
FR1507452A
FR1507452A FR89911A FR89911A FR1507452A FR 1507452 A FR1507452 A FR 1507452A FR 89911 A FR89911 A FR 89911A FR 89911 A FR89911 A FR 89911A FR 1507452 A FR1507452 A FR 1507452A
Authority
FR
France
Prior art keywords
variable electric
electric attenuator
attenuator
variable
electric
Prior art date
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
FR89911A
Other languages
English (en)
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.)
Allard Way Holdings Ltd
Original Assignee
Elliott Brothers London Ltd
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 Elliott Brothers London Ltd filed Critical Elliott Brothers London Ltd
Application granted granted Critical
Publication of FR1507452A publication Critical patent/FR1507452A/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
FR89911A 1966-01-05 1967-01-04 Atténuateur électrique variable Expired FR1507452A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB42066 1966-01-05

Publications (1)

Publication Number Publication Date
FR1507452A true FR1507452A (fr) 1967-12-29

Family

ID=9704051

Family Applications (1)

Application Number Title Priority Date Filing Date
FR89911A Expired FR1507452A (fr) 1966-01-05 1967-01-04 Atténuateur électrique variable

Country Status (1)

Country Link
FR (1) FR1507452A (fr)

Similar Documents

Publication Publication Date Title
FR1505094A (fr) Mixer électrique
FR1516525A (fr) Circuit limiteur électrique
CH466081A (fr) Rasoir électrique
FR1529018A (fr) Interrupteur électrique
FR1510667A (fr) Interrupteur électrique perfectionné
FR1527925A (fr) Interrupteur électrique
FR1509799A (fr) Transformateur électrique
FR1486192A (fr) Sectionneur électrique
FR1510977A (fr) Friteuse électrique
FR1533500A (fr) Accumulateur électrique
FR1511964A (fr) Contact électrique
CH450524A (fr) Interrupteur électrique
FR1466692A (fr) Palan électrique
FR1473224A (fr) Contact électrique
FR1533649A (fr) Nouvel interrupteur électrique
FR1500749A (fr) Palan électrique
CH465789A (fr) Broyeur électrique
FR1507452A (fr) Atténuateur électrique variable
FR1519161A (fr) Interrupteur électrique
FR1509958A (fr) Agrafeuse électrique
FR1511774A (fr) Rasoir électrique
FR1485130A (fr) Câble électrique
FR1507992A (fr) Transformateur électrique
FR1507291A (fr) Presse-purée électrique
FR1471986A (fr) Rasoir électrique