User Manual

Set channel attenuation factor

3.7 Set channel attenuation ratio

To coincide with actual probe attenuation radio, it is necessary to adjust channel

attenuation factor under the channel menu. Such as probe attenuation radio of 1:1,

corresponding input channel attenuation factor set as 1 x.

When probe attenuation factor is changed, users need to enter this menu to set the

corresponding attenuation factor, only the set matches, can display waveform’s amplitude

rightly. Probe attenuation radios and attenuation factors are shown in the table below,

Probe attenuation radio

Attenuation radio menu

1:1

10:1

10X

100:1

100X