FR2747804B1 - Generateur de signaux hyperfrequences - Google Patents

Generateur de signaux hyperfrequences

Info

Publication number
FR2747804B1
FR2747804B1 FR9604920A FR9604920A FR2747804B1 FR 2747804 B1 FR2747804 B1 FR 2747804B1 FR 9604920 A FR9604920 A FR 9604920A FR 9604920 A FR9604920 A FR 9604920A FR 2747804 B1 FR2747804 B1 FR 2747804B1
Authority
FR
France
Prior art keywords
signal generator
microwave signal
microwave
generator
signal
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
FR9604920A
Other languages
English (en)
Other versions
FR2747804A1 (fr
Inventor
Thomas Merlet
Daniel Dolfi
Jean Pierre Huignard
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.)
Thales SA
Original Assignee
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR9604920A priority Critical patent/FR2747804B1/fr
Publication of FR2747804A1 publication Critical patent/FR2747804A1/fr
Application granted granted Critical
Publication of FR2747804B1 publication Critical patent/FR2747804B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2/00—Demodulating light; Transferring the modulation of modulated light; Frequency-changing of light
    • G02F2/002—Demodulating light; Transferring the modulation of modulated light; Frequency-changing of light using optical mixing
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B28/00—Generation of oscillations by methods not covered by groups H03B5/00 - H03B27/00, including modification of the waveform to produce sinusoidal oscillations
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B21/00—Generation of oscillations by combining unmodulated signals of different frequencies

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
FR9604920A 1996-04-19 1996-04-19 Generateur de signaux hyperfrequences Expired - Fee Related FR2747804B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9604920A FR2747804B1 (fr) 1996-04-19 1996-04-19 Generateur de signaux hyperfrequences

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9604920A FR2747804B1 (fr) 1996-04-19 1996-04-19 Generateur de signaux hyperfrequences

Publications (2)

Publication Number Publication Date
FR2747804A1 FR2747804A1 (fr) 1997-10-24
FR2747804B1 true FR2747804B1 (fr) 1998-07-10

Family

ID=9491369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9604920A Expired - Fee Related FR2747804B1 (fr) 1996-04-19 1996-04-19 Generateur de signaux hyperfrequences

Country Status (1)

Country Link
FR (1) FR2747804B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3878520A (en) * 1973-01-24 1975-04-15 Stanford Research Inst Optically operated microwave phased-array antenna system
FR2642533A1 (fr) * 1988-12-15 1990-08-03 Picholle Eric Procede de generation de signaux hyper-frequence stables et ajustables en frequence utilisant la diffusion brillouin stimulee optique
US5202776A (en) * 1991-12-12 1993-04-13 Essex Corporation Time delay beam formation

Also Published As

Publication number Publication date
FR2747804A1 (fr) 1997-10-24

Similar Documents

Publication Publication Date Title
DE69738919D1 (de) Radargerät
DE19780489T1 (de) Radargerät
DE59710676D1 (de) Signaldetektor
DE69712814D1 (de) Verbesserte Signalübertragungseinheit
FI972870A0 (fi) Tolkning av mottagen signal
DE69826962D1 (de) Impulssignalgenerator
DE69708025D1 (de) Frequenzgeneratorschaltung
FR2780831B1 (fr) Synthetiseur numerique de signaux
DE59807518D1 (de) Hochfrequenz-Signalgenerator
DE69713480D1 (de) Schaltungsanordnung
DE69624317D1 (de) Signalgenerator
DE59509187D1 (de) Signalmodifikationsschaltung
DE69709604D1 (de) Schaltungsanordnung
FR2748614B1 (fr) Circuit oscillateur
BR9501410A (pt) Gerador de sinais de tonalidade
DE69708167D1 (de) Erfassungsschaltung
FR2748615B1 (fr) Circuit oscillateur
DE19781563T1 (de) Mustergenerator
DE69727855D1 (de) Sensorschaltung
FR2710799B1 (fr) Générateur de signaux périodiques.
DE59702607D1 (de) Taktsignalgenerator
FR2743458B1 (fr) Circuit de transmission de signaux
DE59304127D1 (de) Signalgeber
FR2747804B1 (fr) Generateur de signaux hyperfrequences
DE19580962D2 (de) Handbetätigter Signalgenerator

Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse

Effective date: 20061230