DE69401225T2 - Frequenzsynthetisierer - Google Patents

Frequenzsynthetisierer

Info

Publication number
DE69401225T2
DE69401225T2 DE69401225T DE69401225T DE69401225T2 DE 69401225 T2 DE69401225 T2 DE 69401225T2 DE 69401225 T DE69401225 T DE 69401225T DE 69401225 T DE69401225 T DE 69401225T DE 69401225 T2 DE69401225 T2 DE 69401225T2
Authority
DE
Germany
Prior art keywords
input
output
xgn
mixer
frequency
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
DE69401225T
Other languages
English (en)
Other versions
DE69401225D1 (de
Inventor
Thierry Potier
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
Dassault Electronique 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 Dassault Electronique SA filed Critical Dassault Electronique SA
Publication of DE69401225D1 publication Critical patent/DE69401225D1/de
Application granted granted Critical
Publication of DE69401225T2 publication Critical patent/DE69401225T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
    • H03L7/22—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using more than one loop
    • H03L7/23—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using more than one loop with pulse counters or frequency dividers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03L—AUTOMATIC CONTROL, STARTING, SYNCHRONISATION, OR STABILISATION OF GENERATORS OF ELECTRONIC OSCILLATIONS OR PULSES
    • H03L7/00—Automatic control of frequency or phase; Synchronisation
    • H03L7/06—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop
    • H03L7/16—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop
DE69401225T 1993-02-25 1994-02-11 Frequenzsynthetisierer Expired - Fee Related DE69401225T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9302168A FR2702107B1 (fr) 1993-02-25 1993-02-25 Synthétiseur de fréquence.

Publications (2)

Publication Number Publication Date
DE69401225D1 DE69401225D1 (de) 1997-02-06
DE69401225T2 true DE69401225T2 (de) 1997-05-28

Family

ID=9444414

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69401225T Expired - Fee Related DE69401225T2 (de) 1993-02-25 1994-02-11 Frequenzsynthetisierer

Country Status (6)

Country Link
US (1) US5455541A (de)
EP (1) EP0613254B1 (de)
AT (1) ATE146918T1 (de)
CA (1) CA2116173A1 (de)
DE (1) DE69401225T2 (de)
FR (1) FR2702107B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8598924B2 (en) 2012-02-13 2013-12-03 Rf Monolithics, Inc. Frequency-locked synthesizer with low power consumption and related system and method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE323077C (de) * 1916-06-23 1920-07-15 Max Mayr & Co G M B H Verfahren zur Vereinigung kleiner Stuecke und Abfaelle aus Leder und anderen biegsamen Stoffen mittels einer Schwalbenschwanzverbindung
US3188578A (en) * 1963-02-07 1965-06-08 Auerbach Electronics Corp Multi-frequency signal generator having plural mixers in cascade
DE3230772A1 (de) * 1982-08-19 1984-02-23 Robert Bosch Gmbh, 7000 Stuttgart Pll-oszillatorschaltung zum erzeugen verschiedener frequenzen, die einem frequenzraster angehoeren
FR2565440B1 (fr) * 1984-06-01 1986-09-05 Adret Electronique Etage synthetiseur de frequence comportant deux boucles a verrouillage de phase dont la seconde multiplie la frequence de la premiere par un facteur voisin de l'unite.
US4763083A (en) * 1986-05-02 1988-08-09 Hewlett-Packard Company Low phase noise RF synthesizer
US4791387A (en) * 1986-12-16 1988-12-13 Matsushita Electric Industrial Co., Ltd. Microwave band frequency synthesizer
US4847569A (en) * 1987-02-20 1989-07-11 Wavetek Corporation Automatic calibration system for a voltage control oscillator
US5128633A (en) * 1991-07-08 1992-07-07 Motorola, Inc. Multi-loop synthesizer
EP0560525B1 (de) * 1992-03-11 1997-10-15 Matsushita Electric Industrial Co., Ltd. Frequenzsynthetisierer

Also Published As

Publication number Publication date
EP0613254B1 (de) 1996-12-27
US5455541A (en) 1995-10-03
FR2702107A1 (fr) 1994-09-02
EP0613254A1 (de) 1994-08-31
ATE146918T1 (de) 1997-01-15
DE69401225D1 (de) 1997-02-06
CA2116173A1 (fr) 1994-08-26
FR2702107B1 (fr) 1995-06-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee