Specifications

17
Subject to change without notice
Vertical system
marker indicates the position, the other the offset (refer to Fig.
4.4). The offset is individually adjustable for each channel.
Each analog channel may also be shifted in time by ±15 ns. This
adjustment is selected in the same menu and according to the
same method as the DC offset; it is used for compensating for
the different signal delays of voltage and current probes and
different cable lengths.
4.3 BandwidthLimitandSignalInversion
An analog 20 MHz low pass can be inserted in the signal path
in either the short or extended menu. This will eliminate all
higher frequency interference. The lter is activated in the
short menu by pushing the respective soft key; the information
eld will be backlit in blue,  will be displayed in the channel
information window.
Signal inversion is available in the short and the extended me-
nus. If it is activated the information eld will be backlit in blue,
and there will be a bar above the channel number.
4.4 Probeattenuationselection
The HZ350 probes supplied with the instrument will be re-
cognized by the instrument which automatically selects the
appropriate factor. If any other probe without automatic recog-
nition of the attenuation ratio or just a cable is connected to the
instrument, the attenuation factor can be set manually in the
extended menu. This is possible for x 1, x 10, x 100 x 1000 or as
dened by the user from x 0.001 to x 1000.
A quick introduction