In general, the payment system utilizes temperature sensor responses, thermal insulations, effective warmth dissipation strategies, and optimization and calibration of thermal time constants of TCXOs to enhance frequency stability and limit the impact of temperature adjust on TCXOs output. Crystal oscillators with higher frequency security and lower phase noise is https://messiahmaocr.prublogger.com/30384855/temperature-compensated-crystal-oscillators-no-further-a-mystery