FIELD: processes and devices for stabilizing frequency, possibly development of high stable quartz generators.
SUBSTANCE: quartz resonator-thermostat includes piezoelectric member onto which exciting electrodes, film type resistive heater and temperature pickup are applied; base with piezoelectric member secured to it and transistorized heater. Said base is mounted in housing with use of heat insulation holder. Base is in the form of plate of dielectric material and it has heat capacity equal to that of piezoelectric member. Transistorized heater is secured to base; film type resistive heater is connected with emitter circuit of transistor.
EFFECT: enhanced frequency stabilization.
2 cl, 3 dwg
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