HK39679A - Phase locked oscillators - Google Patents

Phase locked oscillators

Info

Publication number
HK39679A
HK39679A HK396/79A HK39679A HK39679A HK 39679 A HK39679 A HK 39679A HK 396/79 A HK396/79 A HK 396/79A HK 39679 A HK39679 A HK 39679A HK 39679 A HK39679 A HK 39679A
Authority
HK
Hong Kong
Prior art keywords
phase locked
locked oscillators
oscillators
phase
locked
Prior art date
Application number
HK396/79A
Inventor
A J Tricker
A Tsiaparis
Original Assignee
Standard Telephones Cables 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 Standard Telephones Cables Ltd filed Critical Standard Telephones Cables Ltd
Publication of HK39679A publication Critical patent/HK39679A/en

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
    • H03L7/0805—Details of the phase-locked loop the loop being adapted to provide an additional control signal for use outside the loop
    • 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
    • H03L7/07—Automatic control of frequency or phase; Synchronisation using a reference signal applied to a frequency- or phase-locked loop using several loops, e.g. for redundant clock signal generation
HK396/79A 1974-10-29 1979-06-21 Phase locked oscillators HK39679A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB46744/74A GB1521971A (en) 1974-10-29 1974-10-29 Phase locked oscillators

Publications (1)

Publication Number Publication Date
HK39679A true HK39679A (en) 1979-06-29

Family

ID=10442423

Family Applications (1)

Application Number Title Priority Date Filing Date
HK396/79A HK39679A (en) 1974-10-29 1979-06-21 Phase locked oscillators

Country Status (6)

Country Link
DE (1) DE2547493A1 (en)
GB (1) GB1521971A (en)
HK (1) HK39679A (en)
IE (1) IE42022B1 (en)
NZ (1) NZ178918A (en)
ZA (1) ZA755928B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135464B (en) * 1983-02-19 1986-07-02 Standard Telephones Cables Ltd Triplicate signal check circuit

Also Published As

Publication number Publication date
DE2547493A1 (en) 1976-05-06
ZA755928B (en) 1976-08-25
GB1521971A (en) 1978-08-23
NZ178918A (en) 1979-12-11
IE42022L (en) 1976-04-29
IE42022B1 (en) 1980-05-21

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