1.3.3 The Nanovoltmeter 纳伏表 1.3.4 The Picoammeter 皮安表 These functions can be used separately or they can be used together in the following combinations: 这些功能可以单独使用亦...
基于2个网页-相关网页
Note that before the capacitor is switched to the picoammeter, the capacitor is connected to circuit LO.
请注意，在电容器被切换至皮安计之前，它是被连接到电路lo的。
Note the top electrode is guarded, so that only current flowing across the insulator is measured by the picoammeter.
注意，顶部的电极接保护，所以只有流经绝缘体表面的电流才为皮安计所测量。
If this is the case, a simple coaxial vacuum feedthrough can be used to make connections from the collector to the picoammeter.
在这种情况下，可以使用简单的真空同轴接头来进行从收集电极到皮安计的连接。
应用推荐