Rigol DHO804 User Manual

• Overlay
Click or tap the
Overlay on/off switch to enable or disable the overwriting
function. When this function is enabled, the existing file in the specified file path
will be overwritten by the newly saved file that has the same filename as the
existing one.
Click or tap
Save, the current waveform file is saved based on the settings and the
storage menu is disabled.
TIP
When the quick action function is set to "Save Wave" or "Save Group" with "Save Wave"
selected, you can press the front-panel
key to save the waveform.
20.2.3 Save Setup
In the Storage menu, click or tap the Save tab to enter the save operation menu. In
this menu, click or tap the drop-down button of
Choose to select "Save Setup" to
enter the "Save Setup" setting menu. Save the settings of the oscilloscope to the
internal or external memory in "*.stp" format. When loading, the stored settings can
be recalled.
Figure 20.3 Setup Saving Setting Menu
Set the file saving parameters
• Set the filename
Store and Load
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Rigol DHO804 Specifications

General

Bandwidth	70 MHz
Channels	4
Waveform Capture Rate	1, 000, 000 wfms/s
Vertical Sensitivity	1 mV/div to 10 V/div
Vertical Resolution	12 bits
Interfaces	USB, LAN, HDMI
Input Impedance	1 MΩ ± 1%
Max Input Voltage	300 Vrms CAT I
Trigger Types	Edge, Pulse, Slope, Video, Pattern, Duration, Timeout, Runt, Window, Delay, Setup/Hold, Nth Edge, Logic
Protocol Decoding	I2C, SPI, UART, CAN, LIN, FlexRay, I2S
USB Ports	USB Host, USB Device
LAN Port	1