静电计和一些SMU与电压表一样都具有高输入电阻的特性.Electrometers and some SMUs as voltmeters are characterized by high input resistance.图1-26为典型数字式静电计的方框图.其模拟部分与前面讨论的电路类似.Figure 1 - 26 is a block diagram of a typical digital electrometer.大多数静电计...
The resistance of an inductor is so small that it is negligible.电感器的电阻小得可以忽略不计.WARNING: Never transmit while changing the INDUCTOR switch.注意: 当改变INDUCTOR开关的时候不能发射.Adjust the INDUCTOR control for lowest deflection on the ...