FR1505603A - Cellule de réglage de gain - Google Patents

Cellule de réglage de gain

Info

Publication number
FR1505603A
FR1505603A FR82678A FR82678A FR1505603A FR 1505603 A FR1505603 A FR 1505603A FR 82678 A FR82678 A FR 82678A FR 82678 A FR82678 A FR 82678A FR 1505603 A FR1505603 A FR 1505603A
Authority
FR
France
Prior art keywords
gain adjustment
adjustment cell
cell
gain
adjustment
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
FR82678A
Other languages
English (en)
French (fr)
Inventor
Georges Bouyer
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.)
Alcatel CIT SA
Nokia Inc
Original Assignee
CIT Compagnie Industrielle des Telecommunications SA
Nokia Inc
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
Priority to NL27469D priority Critical patent/NL27469C/xx
Application filed by CIT Compagnie Industrielle des Telecommunications SA, Nokia Inc filed Critical CIT Compagnie Industrielle des Telecommunications SA
Priority to FR82678A priority patent/FR1505603A/fr
Priority to BE705603D priority patent/BE705603A/xx
Priority to LU54751D priority patent/LU54751A1/xx
Priority to NL6714833A priority patent/NL6714833A/xx
Priority to DE19671591068 priority patent/DE1591068A1/de
Priority to FR127094A priority patent/FR93236E/fr
Application granted granted Critical
Publication of FR1505603A publication Critical patent/FR1505603A/fr
Priority to NL6814921A priority patent/NL6814921A/xx
Priority to BE723028D priority patent/BE723028A/xx
Priority to LU57218D priority patent/LU57218A1/xx
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
    • H03G1/0064—Variable capacitance diodes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/24—Frequency- independent attenuators
    • H03H7/25—Frequency- independent attenuators comprising an element controlled by an electric or magnetic variable
    • H03H7/253—Frequency- independent attenuators comprising an element controlled by an electric or magnetic variable the element being a diode
    • H03H7/256—Frequency- independent attenuators comprising an element controlled by an electric or magnetic variable the element being a diode the element being a VARACTOR diode
FR82678A 1966-11-05 1966-11-05 Cellule de réglage de gain Expired FR1505603A (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NL27469D NL27469C (de) 1966-11-05
FR82678A FR1505603A (fr) 1966-11-05 1966-11-05 Cellule de réglage de gain
BE705603D BE705603A (de) 1966-11-05 1967-10-25
LU54751D LU54751A1 (de) 1966-11-05 1967-10-27
NL6714833A NL6714833A (de) 1966-11-05 1967-11-01
DE19671591068 DE1591068A1 (de) 1966-11-05 1967-11-03 System zur Daempfungsregelung
FR127094A FR93236E (fr) 1966-11-05 1967-11-06 Cellule de réglage de gain.
NL6814921A NL6814921A (de) 1966-11-05 1968-10-18
BE723028D BE723028A (de) 1966-11-05 1968-10-28
LU57218D LU57218A1 (de) 1966-11-05 1968-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR82678A FR1505603A (fr) 1966-11-05 1966-11-05 Cellule de réglage de gain

Publications (1)

Publication Number Publication Date
FR1505603A true FR1505603A (fr) 1967-12-15

Family

ID=8620518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR82678A Expired FR1505603A (fr) 1966-11-05 1966-11-05 Cellule de réglage de gain

Country Status (5)

Country Link
BE (1) BE705603A (de)
DE (1) DE1591068A1 (de)
FR (1) FR1505603A (de)
LU (1) LU54751A1 (de)
NL (2) NL6714833A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2018856A1 (de) * 1968-09-25 1970-06-26 Int Standard Electric Corp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2018856A1 (de) * 1968-09-25 1970-06-26 Int Standard Electric Corp

Also Published As

Publication number Publication date
NL6714833A (de) 1968-05-06
BE705603A (de) 1968-04-25
NL27469C (de)
DE1591068A1 (de) 1970-08-20
LU54751A1 (de) 1969-06-27

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