AU5397190A - Microwave amplifier - Google Patents

Microwave amplifier

Info

Publication number
AU5397190A
AU5397190A AU53971/90A AU5397190A AU5397190A AU 5397190 A AU5397190 A AU 5397190A AU 53971/90 A AU53971/90 A AU 53971/90A AU 5397190 A AU5397190 A AU 5397190A AU 5397190 A AU5397190 A AU 5397190A
Authority
AU
Australia
Prior art keywords
microwave amplifier
microwave
amplifier
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.)
Granted
Application number
AU53971/90A
Other versions
AU626062B2 (en
Inventor
Didier Lemaitre
Daniel Vitrant
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 Lucent NV
Original Assignee
Alcatel NV
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 Alcatel NV filed Critical Alcatel NV
Publication of AU5397190A publication Critical patent/AU5397190A/en
Application granted granted Critical
Publication of AU626062B2 publication Critical patent/AU626062B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/02—Manually-operated control
    • H03G3/14—Manually-operated control in frequency-selective amplifiers
    • 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
    • H03G1/0058—PIN-diodes
AU53971/90A 1989-04-28 1990-04-27 Microwave amplifier Ceased AU626062B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8905697A FR2646574B1 (en) 1989-04-28 1989-04-28 ADJUSTABLE GAIN AMPLIFIER FOR USE IN THE MICROWAVE FIELD
FR8905697 1989-04-28

Publications (2)

Publication Number Publication Date
AU5397190A true AU5397190A (en) 1990-11-01
AU626062B2 AU626062B2 (en) 1992-07-23

Family

ID=9381263

Family Applications (1)

Application Number Title Priority Date Filing Date
AU53971/90A Ceased AU626062B2 (en) 1989-04-28 1990-04-27 Microwave amplifier

Country Status (3)

Country Link
JP (1) JPH033407A (en)
AU (1) AU626062B2 (en)
FR (1) FR2646574B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008011482A (en) * 2006-05-29 2008-01-17 Alps Electric Co Ltd High-frequency circuit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2204333A5 (en) * 1972-10-20 1974-05-17 Thomson Csf
DE3210453C2 (en) * 1982-03-22 1995-05-04 Telefunken Microelectron Signal input circuit
CA1201775A (en) * 1982-07-19 1986-03-11 Yukio Akazawa Monolithic integrated circuit device including ac negative feedback type high frequency amplifier circuit
JPS60181913U (en) * 1984-05-14 1985-12-03 アルプス電気株式会社 gain control circuit
WO1986002214A1 (en) * 1984-10-01 1986-04-10 Matsushita Electric Industrial Co., Ltd. High-frequency amplifier

Also Published As

Publication number Publication date
JPH033407A (en) 1991-01-09
AU626062B2 (en) 1992-07-23
FR2646574A1 (en) 1990-11-02
FR2646574B1 (en) 1991-07-05

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AU5397190A (en) Microwave amplifier