GB1192560A - Improvements in or relating to Oscillators - Google Patents

Improvements in or relating to Oscillators

Info

Publication number
GB1192560A
GB1192560A GB3678167A GB3678167A GB1192560A GB 1192560 A GB1192560 A GB 1192560A GB 3678167 A GB3678167 A GB 3678167A GB 3678167 A GB3678167 A GB 3678167A GB 1192560 A GB1192560 A GB 1192560A
Authority
GB
United Kingdom
Prior art keywords
resonators
resonator
coupling
crystal
oscillator
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
GB3678167A
Other languages
English (en)
Inventor
Warren La Verne Smith
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of GB1192560A publication Critical patent/GB1192560A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
    • H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator
    • H03B5/323—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator the resonator having more than two terminals
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B5/00—Generation of oscillations using amplifier with regenerative feedback from output to input
    • H03B5/30—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator
    • H03B5/32—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator
    • H03B5/326—Generation of oscillations using amplifier with regenerative feedback from output to input with frequency-determining element being electromechanical resonator being a piezoelectric resonator the resonator being an acoustic wave device, e.g. SAW or BAW device

Landscapes

  • Oscillators With Electromechanical Resonators (AREA)
GB3678167A 1966-08-17 1967-08-10 Improvements in or relating to Oscillators Expired GB1192560A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57294466A 1966-08-17 1966-08-17

Publications (1)

Publication Number Publication Date
GB1192560A true GB1192560A (en) 1970-05-20

Family

ID=24290014

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3678167A Expired GB1192560A (en) 1966-08-17 1967-08-10 Improvements in or relating to Oscillators

Country Status (5)

Country Link
BE (1) BE702569A (enrdf_load_stackoverflow)
ES (1) ES344476A1 (enrdf_load_stackoverflow)
GB (1) GB1192560A (enrdf_load_stackoverflow)
NL (1) NL6711334A (enrdf_load_stackoverflow)
SE (1) SE334396B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0790702A3 (en) * 1996-02-14 1998-05-06 Rf Monolithics, Inc. Feedback oscillator circuit using a saw resonator filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0790702A3 (en) * 1996-02-14 1998-05-06 Rf Monolithics, Inc. Feedback oscillator circuit using a saw resonator filter

Also Published As

Publication number Publication date
SE334396B (enrdf_load_stackoverflow) 1971-04-26
BE702569A (enrdf_load_stackoverflow) 1968-01-15
ES344476A1 (es) 1968-10-16
NL6711334A (enrdf_load_stackoverflow) 1968-02-19

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Legal Events

Date Code Title Description
PS Patent sealed