晶体振荡器设计,以满足您的应用
Abstract: Quartz crystals are mechanical resonators with piezoelectric properties. The piezoelectricproperties (electric potential across the crysta...
Abstract: Quartz crystals are mechanical resonators with piezoelectric properties. The piezoelectricproperties (electric potential across the crysta...
模电...
Abstract: Many industrial/scientific/medical (ISM) band radio frequency (RF) products use crystal oscillators to generate areference for the phase-l...
能实现VCO 功能的电路很多,常用的有分立器件构成的振荡器和集成压控振荡器。如串联谐振电容三点式电路、压控晶体振荡器,积分-施密特电路、射级耦合多谐振荡器、变容二极管调谐LC 振荡器和数字门电路等几种。它们之间各有优缺点,下面做简要分析,并选择最合适的方案。 ...
课程目标:培养学生设计与实作电子电路的基本能力。 课程内容:电子仪表的认识与使用 &...