DK81279A - synthesizer - Google Patents

synthesizer

Info

Publication number
DK81279A
DK81279A DK81279A DK81279A DK81279A DK 81279 A DK81279 A DK 81279A DK 81279 A DK81279 A DK 81279A DK 81279 A DK81279 A DK 81279A DK 81279 A DK81279 A DK 81279A
Authority
DK
Denmark
Prior art keywords
synthesizer
Prior art date
Application number
DK81279A
Other languages
Danish (da)
Inventor
S G Mikkelsen
Original Assignee
Radiometer Electronics As
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 Radiometer Electronics As filed Critical Radiometer Electronics As
Priority to DK81279A priority Critical patent/DK81279A/en
Publication of DK81279A publication Critical patent/DK81279A/en
Priority to DE19803005952 priority patent/DE3005952A1/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H03C3/02—Details
    • H03C3/09—Modifications of modulator for regulating the mean frequency
    • H03C3/0908—Modifications of modulator for regulating the mean frequency using a phase locked loop
    • H03C3/0966—Modifications of modulator for regulating the mean frequency using a phase locked loop modulating the reference clock
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C3/00—Angle modulation
    • H03C3/02—Details
    • H03C3/09—Modifications of modulator for regulating the mean frequency
    • H03C3/0908—Modifications of modulator for regulating the mean frequency using a phase locked loop
    • H03C3/095—Modifications of modulator for regulating the mean frequency using a phase locked loop applying frequency modulation to the loop in front of the voltage controlled oscillator
    • 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
DK81279A 1979-02-26 1979-02-26 synthesizer DK81279A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DK81279A DK81279A (en) 1979-02-26 1979-02-26 synthesizer
DE19803005952 DE3005952A1 (en) 1979-02-26 1980-02-16 FREQUENCY MODULATIBLE SIGNAL GENERATOR DESIGNED AS A SYNTHESIZER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK81279A DK81279A (en) 1979-02-26 1979-02-26 synthesizer

Publications (1)

Publication Number Publication Date
DK81279A true DK81279A (en) 1980-01-04

Family

ID=8097853

Family Applications (1)

Application Number Title Priority Date Filing Date
DK81279A DK81279A (en) 1979-02-26 1979-02-26 synthesizer

Country Status (2)

Country Link
DE (1) DE3005952A1 (en)
DK (1) DK81279A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534094A1 (en) * 1982-09-30 1984-04-06 Atari Inc Frequency modulator comprising a digital phase-lock loop.
DE3837246A1 (en) * 1988-10-28 1990-05-03 Siemens Ag Frequency generator
US5128633A (en) * 1991-07-08 1992-07-07 Motorola, Inc. Multi-loop synthesizer
FR2734972B1 (en) * 1995-05-31 1997-08-01 Matra Communication FREQUENCY MODULATED RADIO TRANSMISSION DEVICE
WO2000011925A2 (en) * 1998-08-27 2000-03-09 Siemens Aktiengesellschaft Circuit for frequency synthesis and modulation and radio-telephone station

Also Published As

Publication number Publication date
DE3005952A1 (en) 1980-09-04

Similar Documents

Publication Publication Date Title
FI801802A (en) BYGGNADSKOMPONENTER
BE881469A (en) KUNSTSTOFKAASVAT
ATA906280A (en) SPORTSHOE
BE881787A (en) THERMISCH GEISOLEEDE HOUDER
AT363172B (en) MARKHOEHLENNAGEL
AT359315B (en) MICROHARDENER
BR8008954A (en) NEW MERCAPTOORGANOSILOXANS
AT369471B (en) FIRMWORK
FR2468252B1 (en) OSCILLATOR
AT383864B (en) RAFFSTORE
ATA731679A (en) HALDENRAEUMGERAET
BE881392A (en) TELEFOONBEANTWOORDINGSINRICHTING
BE881340A (en) BOBINOIR
DK81279A (en) synthesizer
FI801274A (en) ANDNINGSSKYDD
FI803134L (en) FASKOMPENSERAD OCH -STYRD OSCILLATOR
AT364180B (en) DIARAEHMCHEN
BE880409A (en) BOUWCONSTRUCTIE
BE882006A (en) SHREDDER-AGITATOR
BE877265A (en) SUNBIKE
DE3062618D1 (en) TRAPATT OSCILLATOR
FI801340A (en) DROPPKAMMARE FOER INFUSION- OCH TRANSFUSIONSANORDNING
AT367710B (en) GAERFUTTERSILO
AT371994B (en) PELOTTE
AT363830B (en) SCHIPRESSE