AU7973000A - Improvements relating to pll frequency synthesisers - Google Patents

Improvements relating to pll frequency synthesisers

Info

Publication number
AU7973000A
AU7973000A AU79730/00A AU7973000A AU7973000A AU 7973000 A AU7973000 A AU 7973000A AU 79730/00 A AU79730/00 A AU 79730/00A AU 7973000 A AU7973000 A AU 7973000A AU 7973000 A AU7973000 A AU 7973000A
Authority
AU
Australia
Prior art keywords
improvements relating
pll frequency
frequency synthesisers
synthesisers
pll
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.)
Abandoned
Application number
AU79730/00A
Inventor
Stephen Ian Mann
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.)
Tait Electronics Ltd
Original Assignee
Tait Electronics Ltd
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 Tait Electronics Ltd filed Critical Tait Electronics Ltd
Publication of AU7973000A publication Critical patent/AU7973000A/en
Abandoned 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
    • H03L7/235—Nested phase locked loops
AU79730/00A 1999-09-29 2000-09-29 Improvements relating to pll frequency synthesisers Abandoned AU7973000A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NZ33809899A NZ338098A (en) 1999-09-29 1999-09-29 Frequency synthesizer with phase locked loop (PLL) with two frequency dividers
NZ338098 1999-09-29
PCT/NZ2000/000190 WO2001024373A1 (en) 1999-09-29 2000-09-29 Improvements relating to pll frequency synthesisers

Publications (1)

Publication Number Publication Date
AU7973000A true AU7973000A (en) 2001-04-30

Family

ID=19927533

Family Applications (1)

Application Number Title Priority Date Filing Date
AU79730/00A Abandoned AU7973000A (en) 1999-09-29 2000-09-29 Improvements relating to pll frequency synthesisers

Country Status (3)

Country Link
AU (1) AU7973000A (en)
NZ (1) NZ338098A (en)
WO (1) WO2001024373A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003152694A (en) * 2001-11-14 2003-05-23 Mitsubishi Electric Corp Data/clock reproducing device
ES2830198T3 (en) 2010-04-14 2021-06-03 Bae Systems Plc Frequency synthesizer with reduced noise and parasitic spectral components

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5140284A (en) * 1991-02-20 1992-08-18 Telefonaktiebolaget L M Ericsson Broad band frequency synthesizer for quick frequency retuning
JP3088233B2 (en) * 1993-06-17 2000-09-18 日本電気株式会社 Playback clock generation circuit
US5692023A (en) * 1994-11-04 1997-11-25 Lsi Logic Corporation Phase locked loop including distributed phase correction pulses for reducing output ripple

Also Published As

Publication number Publication date
WO2001024373A1 (en) 2001-04-05
NZ338098A (en) 2001-06-29

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase