Tektronix DPO70000C/DX Series User Manual

Acquisition
Using Roll Mode
Roll mode gives a display similar to a strip chart recorder for low-frequency signals. Roll mode displays acquired data points
without waiting for the acquisition of a complete waveform record.
1. Select Horiz/Acq >
Horizontal/Acquisition Setup....
2. If not selected, click the Acquisition tab.
Click Auto to turn on Roll mode.
NOTE. Roll
mode requires S ample, Peak
Detect, or Hi Res acquisition mode.
3. To stop acquisitions in Roll mode:
If you are not in Single Sequence,
push RUN/STOP to stop Roll mode.
If you are in Single Sequence, Roll
mode acquisitions stop automatically
when a complete record is acquired.
MSO/DPO70000DX, MSO/DPO70000C, and DPO7000C Series
MSO5000 and DPO5000 Series
Quick tips
Switching to Envelope, Average, or WfmDB acquisition mode will turn off Roll mode.
Roll mode is disabled when you set the horizontal scale to 50 ms per division or faster.
MSO/DPO70000DX, MSO/DPO70000C, DP O7000C, and MS O/DPO5000 Series U ser M anual 49

Tektronix DPO70000C/DX Series Specifications

General

Vertical Sensitivity	1 mV/div to 1 V/div
Input Coupling	AC, DC, GND
Interface	USB, LAN, GPIB, HDMI
Power Requirements	100-240 VAC, 50/60 Hz
Channels	4
Display	12.1-inch LCD
Input Impedance	50 Ω or 1 MΩ
Trigger Types	Edge, Pulse Width, Runt, Window, Logic, Setup/Hold, Rise/Fall Time, Video, Serial
Vertical Resolution	up to 12 bits
Operating Temperature	0°C to +50°C
Sample Rate	up to 100 GS/s