SE8501803L - Sett och anordning for att faslasa en styrd oscillators signal till en referensoscillators signal - Google Patents

Sett och anordning for att faslasa en styrd oscillators signal till en referensoscillators signal

Info

Publication number
SE8501803L
SE8501803L SE8501803A SE8501803A SE8501803L SE 8501803 L SE8501803 L SE 8501803L SE 8501803 A SE8501803 A SE 8501803A SE 8501803 A SE8501803 A SE 8501803A SE 8501803 L SE8501803 L SE 8501803L
Authority
SE
Sweden
Prior art keywords
signal
controlled oscillator
oscillator
frequency
reference oscillator
Prior art date
Application number
SE8501803A
Other languages
Unknown language ( )
English (en)
Other versions
SE8501803D0 (sv
SE447618B (sv
Inventor
B O Lofter
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE8501803A priority Critical patent/SE447618B/sv
Publication of SE8501803D0 publication Critical patent/SE8501803D0/sv
Priority to EP86850058A priority patent/EP0199686B1/en
Priority to DE8686850058T priority patent/DE3667369D1/de
Priority to US06/833,724 priority patent/US4668923A/en
Priority to CA000506463A priority patent/CA1279908C/en
Publication of SE8501803L publication Critical patent/SE8501803L/sv
Publication of SE447618B publication Critical patent/SE447618B/sv

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
    • H03L7/08—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
    • H03L7/091—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 using a sampling device
    • 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
    • H03L7/081—Details of the phase-locked loop provided with an additional controlled phase shifter
    • 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
    • H03L7/20—Indirect frequency synthesis, i.e. generating a desired one of a number of predetermined frequencies using a frequency- or phase-locked loop using a harmonic phase-locked loop, i.e. a loop which can be locked to one of a number of harmonically related frequencies applied to it

Landscapes

  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
SE8501803A 1985-04-12 1985-04-12 Sett och anordning for att faslasa en styrd oscillators signal till en referensoscillators signal SE447618B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8501803A SE447618B (sv) 1985-04-12 1985-04-12 Sett och anordning for att faslasa en styrd oscillators signal till en referensoscillators signal
EP86850058A EP0199686B1 (en) 1985-04-12 1986-02-19 Method and apparatus for locking the signal from a controlled oscillator to that of a reference oscillator
DE8686850058T DE3667369D1 (de) 1985-04-12 1986-02-19 Verfahren und anordnung zum regeln des signals eines gesteuerten oszillators zu einem referenzoszillatorsignal.
US06/833,724 US4668923A (en) 1985-04-12 1986-02-26 Phase locked loop for locking an oscillator to a noninteger multiple of the reference frequency
CA000506463A CA1279908C (en) 1985-04-12 1986-04-11 Method and apparatus for locking the signal from a control oscillator to that of a reference oscillator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8501803A SE447618B (sv) 1985-04-12 1985-04-12 Sett och anordning for att faslasa en styrd oscillators signal till en referensoscillators signal

Publications (3)

Publication Number Publication Date
SE8501803D0 SE8501803D0 (sv) 1985-04-12
SE8501803L true SE8501803L (sv) 1986-10-13
SE447618B SE447618B (sv) 1986-11-24

Family

ID=20359849

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8501803A SE447618B (sv) 1985-04-12 1985-04-12 Sett och anordning for att faslasa en styrd oscillators signal till en referensoscillators signal

Country Status (5)

Country Link
US (1) US4668923A (sv)
EP (1) EP0199686B1 (sv)
CA (1) CA1279908C (sv)
DE (1) DE3667369D1 (sv)
SE (1) SE447618B (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI87032C (sv) * 1990-01-18 1992-11-10 Nokia Mobile Phones Ltd Interpolerande PLL-frekvenssyntetiserare
SE503069C2 (sv) * 1994-07-06 1996-03-18 Ericsson Telefon Ab L M Förfarande och anordning för att fasvrida en signal
US6661863B1 (en) 1999-04-16 2003-12-09 Infineon Technologies North America Corp. Phase mixer
JP2002182898A (ja) * 2000-12-14 2002-06-28 Nec Microsystems Ltd 積算値及び周期関数の生成方法及び回路
US7042260B2 (en) * 2004-06-14 2006-05-09 Micron Technology, Inc. Low power and low timing jitter phase-lock loop and method
NZ553000A (en) * 2007-02-02 2009-09-25 Advanced Environmental Technol Switching technique for efficient electrical power utilization

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353104A (en) * 1963-10-02 1967-11-14 Ltv Electrosystems Inc Frequency synthesizer using fractional division by digital techniques within a phase-locked loop
US4190807A (en) * 1978-07-03 1980-02-26 Rockwell International Corporation Sampled error phaselock or frequencylock systems
US4336505A (en) * 1980-07-14 1982-06-22 John Fluke Mfg. Co., Inc. Controlled frequency signal source apparatus including a feedback path for the reduction of phase noise
US4442412A (en) * 1981-11-12 1984-04-10 Rca Corporation Phase locked-loop generator with closed-loop forcing function shaper
US4468632A (en) * 1981-11-30 1984-08-28 Rca Corporation Phase locked loop frequency synthesizer including fractional digital frequency divider

Also Published As

Publication number Publication date
US4668923A (en) 1987-05-26
DE3667369D1 (de) 1990-01-11
EP0199686B1 (en) 1989-12-06
SE8501803D0 (sv) 1985-04-12
CA1279908C (en) 1991-02-05
EP0199686A1 (en) 1986-10-29
SE447618B (sv) 1986-11-24

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