SEMICONDUCTOR THERMOELECTRIC BATTERY BASED ON PELTIER EFFECT AS A METHOD TO MAINTAIN THERMAL STABILITY OF A CRYSTAL OSCILLATOR
A.P. Zverev, V.A. Zverev · Electronic engineering Series 2 Semiconductor devices · 2020
In this paper we present an electrical circuit suitable for temperature measurements of the crystal in the crystal oscillator. The resistance of this circuit can be changed to calibrate the temperature sensor by adjusting the current. This effect can be used to reduce the frequency drift of the oscillator.