Datasheet

11.Technical Specifications
117
Trigger:
Performance Characteristics
Instruction
Trigger level range
Internal
±5 div from the screen center
EXT
±2 V
EXT/5 ±10 V
Trigger level
Accuracy (typical)
Internal ±0.3 div
EXT ± (10 mV + 6% of Set Value)
EXT/5
± (50 mV +6% of Set Value)
Trigger
displacement
According to Record length and time base
Trigger Holdoff
range
100 ns – 10 s
50% level setting
(typical)
Input signal frequency ≥ 50 Hz
Edge trigger slope Rising, Falling
Video Trigger
Modulation
Support standard NTSC, PAL and SECAM
broadcast systems
Line number range 1-525 (NTSC) and 1-625 (PAL/SECAM)
Pulse trigger
Trigger condition
Positive pulse
：＞
,
＜
,
＝
negative pulse
：＞
,
＜
,
＝
Pulse Width range
30 ns to 10 s
Slope Trigger
Trigger condition
Positive pulse
：＞
,
＜
,
＝
negative pulse
：＞
,
＜
,
＝
Time setting
30 ns to 10 s
Runt Trigger
Polarity
Positive, Negative
Pulse Width
Condition
>, =, <
Pulse Width Range
30 ns to 10 s
Windows Trigger
Polarity
Positive, Negative
Trigger Position
Enter, Exit, Time
Windows Time
30 ns to 10 s
Timeout Trigger
Polarity
Rising, Falling
Idle Time
30 ns to 10 s
Nth Edge Trigger
Edge Type
Rising, Falling
Idle Time
30 ns to 10 s
Edge Number
1 to 128
Logic Trigger
Logic Mode
AND, OR, XNOR, XOR
Input Mode
H, L, X, Rising, Falling