FR2690795B1 - METHOD FOR CONTROLLING THE POLARIZATION OF AN AMPLIFICATION DEVICE AND DEVICE IMPLEMENTED FOR SUCH CONTROL. - Google Patents

METHOD FOR CONTROLLING THE POLARIZATION OF AN AMPLIFICATION DEVICE AND DEVICE IMPLEMENTED FOR SUCH CONTROL.

Info

Publication number
FR2690795B1
FR2690795B1 FR9205670A FR9205670A FR2690795B1 FR 2690795 B1 FR2690795 B1 FR 2690795B1 FR 9205670 A FR9205670 A FR 9205670A FR 9205670 A FR9205670 A FR 9205670A FR 2690795 B1 FR2690795 B1 FR 2690795B1
Authority
FR
France
Prior art keywords
polarization
controlling
control
implemented
amplification
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 - Fee Related
Application number
FR9205670A
Other languages
French (fr)
Other versions
FR2690795A1 (en
Inventor
Corbel Philippe
Blanquart Laurent
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.)
VELEC SA
Original Assignee
VELEC SA
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 VELEC SA filed Critical VELEC SA
Priority to FR9205670A priority Critical patent/FR2690795B1/en
Publication of FR2690795A1 publication Critical patent/FR2690795A1/en
Application granted granted Critical
Publication of FR2690795B1 publication Critical patent/FR2690795B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
    • H03F1/302—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters in bipolar transistor amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
FR9205670A 1992-04-29 1992-04-29 METHOD FOR CONTROLLING THE POLARIZATION OF AN AMPLIFICATION DEVICE AND DEVICE IMPLEMENTED FOR SUCH CONTROL. Expired - Fee Related FR2690795B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9205670A FR2690795B1 (en) 1992-04-29 1992-04-29 METHOD FOR CONTROLLING THE POLARIZATION OF AN AMPLIFICATION DEVICE AND DEVICE IMPLEMENTED FOR SUCH CONTROL.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9205670A FR2690795B1 (en) 1992-04-29 1992-04-29 METHOD FOR CONTROLLING THE POLARIZATION OF AN AMPLIFICATION DEVICE AND DEVICE IMPLEMENTED FOR SUCH CONTROL.

Publications (2)

Publication Number Publication Date
FR2690795A1 FR2690795A1 (en) 1993-11-05
FR2690795B1 true FR2690795B1 (en) 1994-07-29

Family

ID=9429649

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9205670A Expired - Fee Related FR2690795B1 (en) 1992-04-29 1992-04-29 METHOD FOR CONTROLLING THE POLARIZATION OF AN AMPLIFICATION DEVICE AND DEVICE IMPLEMENTED FOR SUCH CONTROL.

Country Status (1)

Country Link
FR (1) FR2690795B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5483199A (en) * 1994-10-21 1996-01-09 Hewlett-Packard Company Method and apparatus for compensating thermal time constants in an electronic amplifier

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2245125B1 (en) * 1973-09-25 1977-03-11 Thomson Csf
US4387346A (en) * 1979-08-30 1983-06-07 Fackler John D Bias circuit for a microwave transistor power amplifier
JPS5890807A (en) * 1981-11-24 1983-05-30 Nec Corp Transistor circuit

Also Published As

Publication number Publication date
FR2690795A1 (en) 1993-11-05

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Legal Events

Date Code Title Description
ST Notification of lapse