AU461035B2 - Frequency synthesizer - Google Patents

Frequency synthesizer

Info

Publication number
AU461035B2
AU461035B2 AU41265/72A AU4126572A AU461035B2 AU 461035 B2 AU461035 B2 AU 461035B2 AU 41265/72 A AU41265/72 A AU 41265/72A AU 4126572 A AU4126572 A AU 4126572A AU 461035 B2 AU461035 B2 AU 461035B2
Authority
AU
Australia
Prior art keywords
frequency synthesizer
synthesizer
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
Application number
AU41265/72A
Other languages
English (en)
Other versions
AU4126572A (en
Inventor
Herman Hugenholtz Eduard
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of AU4126572A publication Critical patent/AU4126572A/en
Application granted granted Critical
Publication of AU461035B2 publication Critical patent/AU461035B2/en
Expired 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
AU41265/72A 1971-04-23 1972-04-18 Frequency synthesizer Expired AU461035B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA111140A CA923991A (en) 1971-04-23 1971-04-23 Frequency synthesis system
CACA111140 1971-04-23

Publications (2)

Publication Number Publication Date
AU4126572A AU4126572A (en) 1973-10-25
AU461035B2 true AU461035B2 (en) 1975-04-18

Family

ID=4089452

Family Applications (1)

Application Number Title Priority Date Filing Date
AU41265/72A Expired AU461035B2 (en) 1971-04-23 1972-04-18 Frequency synthesizer

Country Status (9)

Country Link
JP (1) JPS5331347B1 (xx)
AU (1) AU461035B2 (xx)
BE (1) BE782538A (xx)
CA (1) CA923991A (xx)
DE (1) DE2216148A1 (xx)
FR (1) FR2134405B1 (xx)
GB (1) GB1365607A (xx)
NL (1) NL7205222A (xx)
SE (1) SE368491B (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3046486C2 (de) * 1980-12-10 1984-03-22 Wandel & Goltermann Gmbh & Co, 7412 Eningen Verfahren zum Vermindern des Rauschens eines digital einstellbaren Frequenzerzeugers und danach arbeitender Frequenzerzeuger

Also Published As

Publication number Publication date
GB1365607A (en) 1974-09-04
FR2134405A1 (xx) 1972-12-08
NL7205222A (xx) 1972-10-25
JPS5331347B1 (xx) 1978-09-01
DE2216148A1 (de) 1972-11-02
CA923991A (en) 1973-04-03
BE782538A (fr) 1972-10-23
SE368491B (xx) 1974-07-01
AU4126572A (en) 1973-10-25
FR2134405B1 (xx) 1975-06-20

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