ES344476A1 - Oscilador de frecuencia regulada. - Google Patents

Oscilador de frecuencia regulada.

Info

Publication number
ES344476A1
ES344476A1 ES344476A ES344476A ES344476A1 ES 344476 A1 ES344476 A1 ES 344476A1 ES 344476 A ES344476 A ES 344476A ES 344476 A ES344476 A ES 344476A ES 344476 A1 ES344476 A1 ES 344476A1
Authority
ES
Spain
Prior art keywords
resonators
resonator
coupling
critical
electrodes
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
ES344476A
Other languages
English (en)
Spanish (es)
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 ES344476A1 publication Critical patent/ES344476A1/es
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)
ES344476A 1966-08-17 1967-08-17 Oscilador de frecuencia regulada. Expired ES344476A1 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES344476A1 true ES344476A1 (es) 1968-10-16

Family

ID=24290014

Family Applications (1)

Application Number Title Priority Date Filing Date
ES344476A Expired ES344476A1 (es) 1966-08-17 1967-08-17 Oscilador de frecuencia regulada.

Country Status (5)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5789990A (en) * 1996-02-14 1998-08-04 Rf Monolithics, Inc. Feedback oscillator circuit using a saw resonator filter

Also Published As

Publication number Publication date
SE334396B (https=) 1971-04-26
BE702569A (https=) 1968-01-15
NL6711334A (https=) 1968-02-19
GB1192560A (en) 1970-05-20

Similar Documents

Publication Publication Date Title
US2473448A (en) Oscillator
US3039064A (en) Microwave cavity tuners utilizing reverse biased diodes
ES344476A1 (es) Oscilador de frecuencia regulada.
GB1240188A (en) Electrical netdorks including semiconductor elements
US4143334A (en) Microwave/millimeter wave oscillator
GB1312387A (en) Injection-type frequency-locked oscillator apparatus
DE3064415D1 (en) Frequency divider
GB1234097A (https=)
US4099144A (en) Injection-locked ultra-high frequency solid-state oscillator
GB635619A (en) Improvement in coupling arrangements for electrical resonators
US2949581A (en) Frequency-stabilized oscillator
JPS55162634A (en) Microwave oscillator
US3824485A (en) Stabilized oscillator with output having high spectral purity
GB669635A (en) Improvements in or relating to magnetrons
GB1304433A (https=)
GB929980A (en) A parametric amplifier
JPS5637710A (en) Semicoaxial resonator control transistor oscillator
GB625902A (en) Improvements in magnetrons
GB1520526A (en) Circuit arrangements including piezo-electric crystals
GB589659A (en) Improvements in piezoelectric crystal arrangements
GB647015A (en) Improvements in frequency control of high frequency oscillators
JPS5789309A (en) Microwave band oscillator for control of double coupling type dielectric resonator
JPS55105406A (en) Microwave generator
SU466603A1 (ru) Генератор свч
JPS55147837A (en) Microwave oscillator