Instructions

10.Technical Specifications
127
Performance Characteristics
Instruction
Measurement
Cursor
△
V,
△
T,
△
T&
△
V between cursors,
auto cursor
Automatic
Period, Frequency, Mean, PK-PK, RMS,
Max, Min, Top, Base, Amplitude, Overshoot,
Preshoot, Rise Time, Fall Time, +Pulse
Width, -Pulse Width, +Duty Cycle, -
Duty
Cycle, Delay A→B , Delay A→B
, Cycle
RMS, Cursor RMS, Screen Duty, P
hase,
+Pulse Count, -Pulse Count, Rise
Edge
Count, Fall Edge Count
, Area, and Cycle
Area.
Waveform Math
＋
,
－
, *, / ,FFT, FFTrms, Intg, Diff, Sqrt,
User Defined Function, digital filter (low
pass, high pass, band pass, band reject)
Decoding Type
RS232, I2C, SPI, CAN
Waveform storage 100 waveforms
Lissajous
figure
Bandwidth
Full bandwidth
Phase
difference
±3 degrees
Communication
port
USB, USB Host (USB storage）；Trig Out(P/F)；LAN port
Counter Support
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)