When customers purchase oscilloscopes such as SDS1104X-C and SDS1122E+, the sellers often offers bandwidth upgrade services. Some customers hesitate due to concerns about potential impacts on operational smoothness or warranty validity. In fact, upgrades performed through authorized channels will neither compromise the oscilloscopes’ performance nor affect warranty coverage…
1、鼎阳的SDS1000系列最小可以测到毫伏级别信号，并在最低的2mV/div档位自动开启带宽限制功能，有效滤除高频杂波。
2、将夹子接到信号的参考地上，这样可以有效的减少因为示波器与测量信号因为参考地电位差异导致的波形显示失真。
3、鼎阳的SDS1000系列最小可以测到毫伏级别信号，并在最低的2mV/div档位自动开启带宽限制功能，有效滤除高频杂波。
