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Performance Characteristics
DC accuracy
(average)
Waveform inverted ON/OFF
Cursor
Automatic
Measurement
Waveform Math
Lissajous
figure
VDS1022(I)
VDS2052(I)
VDS2062(L)
Communicatio
n port
VDS3102(L)
VDS2064(L)
VDS3104(L)
Signal type
Multi-function
Interface
Level standard
*External refers to trigger in, trigger output or Pass/Fail output.
Trigger:
Performance Characteristics
Trigger level
Internal
range
Internal
Trigger level
Accuracy (typical)
EXT
Trigger
According to Record length and time base
displacement
Trigger Holdoff
100 ns – 10 s
range
50% level setting
Input signal frequency ≥ 50 Hz
(typical)
Edge trigger
slope
Trigger condition
Pulse trigger
Pulse Width range
Video Trigger
Modulation
Instruction
Average ≥16: ±(3% rdg + 0.05 div) for △V
△V and △T between cursors
Vpp, Vmax, Vmin, Vtop, Vbase, Vamp,
Vavg, Vrms, Overshoot, Preshoot, Freq,
Period, Rise Time, Fall Time, Delay
A→B
, Delay A→B
+Duty, -Duty
＋, －, *, / ,FFT
Bandw
Full bandwidth
idth
Phase
differe
±3 degrees
nce
USB 2.0 Full Speed
USB 2.0 High Speed, LAN (Optional)
Synchronizing input, Synchronizing output,
Pass/Fail output, External trigger input
TTL
Instruction
±5 div from the screen center
±0.3 div
TTL
Rising, Falling
Positive pulse：＞, ＜, ＝
negative pulse：＞, ＜, ＝
VDS1022(I)
VDS2052(I)
VDS2062(L)
VDS3102(L)
VDS2064(L)
VDS3104(L)
Support standard NTSC, PAL and
SECAM broadcast systems
, +Width, -Width,
30 ns – 10 s
37
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