首页>
外文OA文献
>Measurement of the electrical characteristics of quartz crystal units by use of a bridged-tee network
【2h】
Measurement of the electrical characteristics of quartz crystal units by use of a bridged-tee network
展开▼
机译:使用桥接T型网络测量石英晶体单元的电气特性
展开▼
免费
页面导航
摘要
著录项
相似文献
相关主题
摘要
A bridged-tee null network has been used to measure the equivalent resistance and the equivalent reactance of a quartz crystal plate. This measuring circuit has the advantages that shielding is relativelysimple (both the source and the detector have a common grounded terminal) and that corrections for all stray capacitances that affect the measurements may be included in the calibrations of the capacitors of the tee.The precision of the measurements is estimated to be 0.3 per cent for the determination of the equivalent reactance and 2.3 per cent for the determination of the equivalent resistance.
展开▼