FR2864377B1 - Boucle a asservissement de phase - Google Patents

Boucle a asservissement de phase

Info

Publication number
FR2864377B1
FR2864377B1 FR0314921A FR0314921A FR2864377B1 FR 2864377 B1 FR2864377 B1 FR 2864377B1 FR 0314921 A FR0314921 A FR 0314921A FR 0314921 A FR0314921 A FR 0314921A FR 2864377 B1 FR2864377 B1 FR 2864377B1
Authority
FR
France
Prior art keywords
phase stack
stack loop
loop
phase
stack
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 - Lifetime
Application number
FR0314921A
Other languages
English (en)
Other versions
FR2864377A1 (fr
Inventor
Michel Robbe
Sami Aissa
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.)
Airbus DS SAS
Original Assignee
EADS Telecom SAS
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 EADS Telecom SAS filed Critical EADS Telecom SAS
Priority to FR0314921A priority Critical patent/FR2864377B1/fr
Priority to US10/581,465 priority patent/US7668278B2/en
Priority to EP04804429A priority patent/EP1695441A1/fr
Priority to PCT/EP2004/014844 priority patent/WO2005060104A1/fr
Priority to CA002552394A priority patent/CA2552394A1/fr
Publication of FR2864377A1 publication Critical patent/FR2864377A1/fr
Application granted granted Critical
Publication of FR2864377B1 publication Critical patent/FR2864377B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H03L7/18—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop
    • H03L7/183—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop a time difference being used for locking the loop, the counter counting between fixed numbers or the frequency divider dividing by a fixed number
    • H03L7/191—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a frequency divider or counter in the loop a time difference being used for locking the loop, the counter counting between fixed numbers or the frequency divider dividing by a fixed number using at least two different signals from the frequency divider or the counter for determining the time difference
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D13/00—Circuits for comparing the phase or frequency of two mutually-independent oscillations
    • H03D13/003—Circuits for comparing the phase or frequency of two mutually-independent oscillations in which both oscillations are converted by logic means into pulses which are applied to filtering or integrating means
    • H03D13/004—Circuits for comparing the phase or frequency of two mutually-independent oscillations in which both oscillations are converted by logic means into pulses which are applied to filtering or integrating means the logic means delivering pulses at more than one terminal, e.g. up and down pulses
    • 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
    • H03L7/08—Details of the phase-locked loop
    • H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
    • 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
    • H03L7/08—Details of the phase-locked loop
    • H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
    • H03L7/089—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector generating up-down pulses
    • H03L7/0891—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector generating up-down pulses the up-down pulses controlling source and sink current generators, e.g. a charge pump
    • 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
    • H03L7/08—Details of the phase-locked loop
    • H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
    • H03L7/089—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector generating up-down pulses
    • H03L7/0891—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector generating up-down pulses the up-down pulses controlling source and sink current generators, e.g. a charge pump
    • H03L7/0895—Details of the current generators
    • H03L7/0896—Details of the current generators the current generators being controlled by differential up-down pulses
    • 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
    • H03L7/08—Details of the phase-locked loop
    • H03L7/085—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal
    • H03L7/089—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector generating up-down pulses
    • H03L7/0891—Details of the phase-locked loop concerning mainly the frequency- or phase-detection arrangement including the filtering or amplification of its output signal the phase or frequency detector generating up-down pulses the up-down pulses controlling source and sink current generators, e.g. a charge pump
    • H03L7/0895—Details of the current generators
    • H03L7/0898—Details of the current generators the source or sink current values being variable

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
FR0314921A 2003-12-18 2003-12-18 Boucle a asservissement de phase Expired - Lifetime FR2864377B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0314921A FR2864377B1 (fr) 2003-12-18 2003-12-18 Boucle a asservissement de phase
US10/581,465 US7668278B2 (en) 2003-12-18 2004-12-15 Phase-locked loop
EP04804429A EP1695441A1 (fr) 2003-12-18 2004-12-15 Boucle a verrouillage de phase
PCT/EP2004/014844 WO2005060104A1 (fr) 2003-12-18 2004-12-15 Boucle a verrouillage de phase
CA002552394A CA2552394A1 (fr) 2003-12-18 2004-12-15 Boucle a verrouillage de phase

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0314921A FR2864377B1 (fr) 2003-12-18 2003-12-18 Boucle a asservissement de phase

Publications (2)

Publication Number Publication Date
FR2864377A1 FR2864377A1 (fr) 2005-06-24
FR2864377B1 true FR2864377B1 (fr) 2006-08-18

Family

ID=34630302

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0314921A Expired - Lifetime FR2864377B1 (fr) 2003-12-18 2003-12-18 Boucle a asservissement de phase

Country Status (5)

Country Link
US (1) US7668278B2 (fr)
EP (1) EP1695441A1 (fr)
CA (1) CA2552394A1 (fr)
FR (1) FR2864377B1 (fr)
WO (1) WO2005060104A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7436921B1 (en) * 2004-11-05 2008-10-14 Rockwell Collins, Inc. Frequency sampling phase detector
EP3276538B1 (fr) * 2016-07-25 2020-01-01 STMicroelectronics International N.V. Circuit de génération de signal de support pour un dispositif de transpondeur d'identification par radiofréquence et procédé pour générer un signal de support
US10454483B2 (en) 2016-10-24 2019-10-22 Analog Devices, Inc. Open loop oscillator time-to-digital conversion
US11567820B2 (en) * 2020-08-12 2023-01-31 Micron Technology, Inc. Internal signal monitoring circuit

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5157290A (en) * 1991-03-05 1992-10-20 Tektronix, Inc. Phase detector
JP2854777B2 (ja) * 1992-04-27 1999-02-03 株式会社東芝 位相同期ループ回路と信号抽出方法
FR2706229B1 (fr) * 1993-06-08 1996-08-02 Thomson Consumer Electronics Procédé d'amélioration de l'immunité au bruit d'une boucle à verrouillage de phase et dispositif mettant en Óoeuvre ce procédé.
US5631587A (en) * 1994-05-03 1997-05-20 Pericom Semiconductor Corporation Frequency synthesizer with adaptive loop bandwidth
FR2736223B1 (fr) * 1995-06-27 1997-09-05 Matra Communication Comparateur de phase sans zone morte
JP2993559B2 (ja) * 1997-03-31 1999-12-20 日本電気株式会社 位相同期回路
US6026134A (en) * 1997-06-19 2000-02-15 Cypress Semiconductor Corp. Phase locked loop (PLL) with linear parallel sampling phase detector
KR100281972B1 (ko) * 1997-12-23 2001-02-15 김진찬 고정도디지털처리위상동기루프장치및방법
US6215363B1 (en) * 1999-09-27 2001-04-10 Conexant Systems, Inc. Low noise low power charge pump system for phase lock loop
US6275072B1 (en) * 1999-10-07 2001-08-14 Velio Communications, Inc. Combined phase comparator and charge pump circuit

Also Published As

Publication number Publication date
FR2864377A1 (fr) 2005-06-24
US7668278B2 (en) 2010-02-23
EP1695441A1 (fr) 2006-08-30
WO2005060104A1 (fr) 2005-06-30
US20070116169A1 (en) 2007-05-24
CA2552394A1 (fr) 2005-06-30

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Legal Events

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CD Change of name or company name
CA Change of address

Effective date: 20130722

TP Transmission of property

Owner name: CASSIDIAN SAS, FR

Effective date: 20130722

CD Change of name or company name

Owner name: AIRBUS DS SAS, FR

Effective date: 20150106

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