Datasheet

16
RIGOL
Trigger System
Trigger System
Trigger Source Analog channel (1 ~ 4), Digital channel (D0 ~ D15), EXT TRIG, and AC Line
Trigger Mode Auto, Normal, Single
Trigger Coupling
DC DC coupling trigger
AC AC coupling trigger
High Frequency
Rejection
High frequency rejection, cut-off frequency ~ 75 kHz (internal only)
Low Frequency
Rejection
Low frequency rejection, cut-off frequency ~ 75 kHz (internal only)
Noise Rejection increase delay for the trigger circuit (internal only), On/Off
Holdoff Range 8 ns to 10 s
Trigger Bandwidth
Internal: analog bandwidth of the oscilloscope
External: 200 MHz
Trigger Sensitivity (Internal)
1 div or 5 mVpp, whichever is larger, <10mV/div
0.5 div, ≥10mV/div
enable the noise rejection, with trigger sensitivity reducing half
Trigger Sensitivity (External)
200 mVpp, DC ~ 100 MHz
500 mVpp, 100 MHz ~ 200 MHz
Trigger Level
Range
Internal: ± 5 div from the center of the screen
External ± 8 V
AC Line fixed 50%
Trigger Type
Trigger Type
Zone Trigger
Triggers in the rectangle area drawn manually, supporting trigger zone A and trigger zone B. The trigger conditions can be
"Intersect" or "Not intersect"
Source channel: CH1~CH4; only one analog channel is triggered each time
Trigger Type
Standard: Edge trigger, Pulse trigger, Slope trigger, Video trigger, Pattern trigger, Duration trigger, Timeout trigger, Runt
trigger, Window trigger, Delay trigger, Setup/Hold trigger, and Nth Edge trigger
Option: RS232, UART, I2C, SPI, CAN, FlexRay, LIN, I2S, and MIL-STD-1553
Edge
Trigger on the threshold of the specified edge of the input signal. The edge types can be Rising, Falling, or Either
Source channel: CH1 ~ CH4, D0 ~ D15, EXT, or AC Line
Pulse
Trigger on the positive or negative pulse with a specified width. The pulse width is greater or smaller than a certain value
or within a certain time range
Source channel: CH1 ~ CH4, D0 ~ D15
Slope
Trigger on the positive or negative slope of the specified time (800 ps ~ 10 s). The slew time is greater or smaller than a
certain value or within a certain time range. The channel only supports analog channels
Source channel: CH1 ~ CH4
Video
Trigger on all lines, specified line, add field, or even field that conforms to the video standards. The supported video
standards include NTSC, PAL/SECAM, 480P, and 576P. The channel only supports analog channels
Source channel: CH1 ~ CH4
Pattern
Identify a trigger condition by searching for a specified pattern. The pattern is a combination of multiple selected channel
sources. The logic pattern of each channel is H, L, X, Rising, or Falling
Source channel: CH1 ~ CH4, D0 ~ D15
Duration
Trigger when the specified pattern meets the specified duration condition. The pattern is a combination of multiple
selected channel sources. The logic pattern of each channel is H, L, X, Rising, or Falling. The duration is greater or
smaller than a certain value, or within a certain time range, or outside a certain time range
Source channel: CH1 ~ CH4, D0 ~ D15
Timeout
Trigger when duration of a certain event exceeds the specified time (16 ns ~ 10 s）. The event can be specified as
Rising, Falling, or Either
Source channel: CH1 ~ CH4, D0 ~ D15
Runt
Trigger when the pulses pass through one threshold but fail to pass through another threshold. The channel only
supports analog channels
Source channel: CH1 ~ CH4
Window
Trigger in a specified window state when the rising edge of the signal crosses the upper threshold or the falling edge
crosses the lower threshold. The window state can be Enter, Exit, or Time. The channel only supports analog channels
Source channel: CH1 ~ CH4
Delay
Trigger when the time difference between the specified edges of Source A and Source B meets the preset time. The
duration is greater or smaller than a certain value, or within a certain time range, or outside a certain time range
Source channel: CH1 ~ CH4, D0 ~ D15