The two oscillator circuits beneath are suited to applying crystal oscillators in series or parallel mode: Superior-repetition-fee and superior-electricity picosecond regenerative amplifier dependant on a single bulk Nd:GdVO4 crystal 的很多特性，如温度稳定性，老化稳定性，等效电路参数，容性负载要求等，都与切割方式密切相关�?石英 ）是有明确衍射图案的固体，其原子或分子在空间按一定规律周期... https://socialislife.com/story4405755/considerations-to-know-about-bulk-crystal-oscillator