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石英晶体的谐振频率为何具备稳定特性?
The resonant frequency of the crystal remains very stable because it is primarily determined by the physical size. Its stability is in the order of a …时间:2023/01/11 -
FREQUENCY CHARACTERISTICS FOR TCXO2520 38.400MHz
FREQUENCY CHARACTERISTICS FOR TCXO2520 38.400MHz (温补晶振38.400MHz规格参数) Frequency: 38.400MHz Frequency calibration (at 25°C±2℃): ±1ppm max. Reflow shift …时间:2022/07/27
